Modularized multifunctional sleep cabin for ship and assembly method thereof

Abstract

The assembling method comprises the following steps that S00, materials forming a cabin body are brought into a cabin, namely a top plate, a bottom plate, a base, stand columns and guide rails, so that an inner framework is formed and assembled in the cabin, and then a functional back plate, a push-pull cabin door and a sound insulation plate are assembled to the formed inner framework; s10, a control box is brought in, a control module in the control box is connected with a monitoring module and an active adjusting module of the cabin body, a power supply and a signal are connected, comprehensive testing is carried out, and the specific testing method comprises the steps that firstly, parameter setting is carried out on an external display screen outside the cabin; then the push-and-pull cabin door is opened to check whether each module in the cabin body works normally or not, various parameters are checked on the inner display screen, and other functions, including body position adjustment, lighting modes and sleep-aiding music, in the cabin are opened on the inner display screen; and finally, after the personnel leave the cabin and the cabin door is closed, checking whether the disinfection module in the cabin operates normally or not and checking data of the sleep monitoring module and the environment monitoring module.

Description

Technical Field

[0001] The present invention relates to the technical field of products for ocean-going ships, and in particular to a modular multifunctional sleeping cabin for ships and an assembly method thereof. Background Art

[0002] The ship cabin is a typical semi-enclosed space environment. Environmental problems such as physical, chemical and microbial pollution in the environment seriously interfere with the sleep problems of the crew. Studies have shown that more than 50% of the crew members report long-term sleep problems. The average sleep time is only 6.6 hours, which is lower than the 7-9 hours of ordinary people. Lack of sleep is one of the important causes of crew fatigue. Long-term lack of sleep is related to problems such as decreased attention, increased misjudgment rate, and decreased work efficiency of seafarers. This increases the risk of ship accidents. The Chinese patent with application number CN202110680865.7 is an adaptive exterior sleeping cabin for ocean-going sailing ships. Its technical solution is mainly to effectively reduce the turbulence of the sleeping cabin by rotating the outer cabin and the inner cabin, thereby improving the sleep quality of the crew. However, the defect of this solution is that the sleeping cabin is inconvenient to install. At the same time, the main means to improve the sleep of the crew is to reduce the shock to make the sleeping cabin stable. However, the environmental factors that affect the sleep of the crew are also the result of multi-factor coupling, such as noise, light, air pollution, etc. The means are relatively single, and it is impossible to comprehensively improve the sleep environment of the crew as a whole, and it is impossible to timely monitor and feedback the characteristics of the crew's sleep status in a timely manner. Summary of the invention

[0003] In order to overcome the defects of the prior art, the technical problem to be solved by the present invention is to propose a modular multifunctional sleeping cabin for ships and an assembly method thereof, which provides the crew with a more comfortable sleeping environment through targeted comprehensive regulation of the physical environment, air environment, etc., and combines auxiliary sleep technologies such as sound, light and body position adjustment to improve the sleep quality of the crew.

[0004] To achieve this object, the present invention adopts the following technical solutions:

[0005] The present invention provides a modular multifunctional sleeping cabin for ships, comprising a cabin body and a control box, wherein the cabin body comprises a base and an inner frame, wherein the base is rectangular, and a top plate and a bottom plate are arranged on the upper and lower sides of the inner frame, wherein the inner frame comprises two guide rails and four columns, wherein the bottom plate is fixedly connected to the base, and the columns are perpendicular to the bottom plate, and the four columns are plugged into the four top corners of the bottom plate, and guide grooves cooperating with the guide rails are arranged on the front and rear sides of the bottom plate and the top plate, and the two guide rails are plugged into the guide grooves, a sliding door is arranged on the side of the cabin body close to the crew's entry, and a functional back panel is arranged on the other side, and the cabin body periphery is provided with a plurality of guide rails. A sound insulation board is arranged on the side so that a closed space is formed in the cabin after the sliding door is closed; a control module is arranged in the control box, an external display screen is arranged on the outer side of the sliding door, and an internal display screen is arranged on the side of the functional back panel close to the cabin, the external display screen and the internal display screen are connected to the control module, the cabin is provided with a monitoring module and an active adjustment module, the monitoring module and the active adjustment module are connected to the control module, the monitoring module includes a cabin air monitoring module and a sleep monitoring module, and the active adjustment module includes a temperature and humidity control module, an air optimization module, a cabin disinfection module and a sleep adjustment module.

[0006] The preferred technical solution of the present invention is that the sound insulation board includes an aluminum plate, a sound insulation honeycomb panel, a polyurethane sound insulation cotton, and an aluminum plate from the outside to the inside, a decorative panel is fixed on the outer surface of the cabin, sealing strips are provided at the joints of the cabin, and four shock absorbers are installed near the four top corners of the base to improve the shock absorption and noise reduction effect.

[0007] The preferred technical solution of the present invention is that the control module includes a central control system, the central control system adopts a PLC controller, the control box is also provided with an air outlet and a return air outlet, the control box is provided with a fan and an air valve cooperating with the air outlet and the return air outlet, the fan and the air valve are connected to the central control system, the air outlet and the return air outlet are respectively connected to the functional back panel through pipelines to adjust the environment inside the cabin, the outside of the functional back panel is provided with a power socket and a signal socket; the inside of the functional back panel is provided with an air inlet and an air exhaust outlet, the air outlet is connected to the air inlet, and the air exhaust outlet is connected to the return air outlet.

[0008] The preferred technical solution of the present invention is that the temperature and humidity control module includes a temperature control module and a humidity control module, the temperature control module includes a temperature probe, an air conditioning system and an air mixing tank, temperature probes are provided inside and outside the cabin, and the temperature probe and the air conditioning system are connected to the central control system; the humidity control module includes a humidity probe, a humidifier and a dehumidifier, humidity probes are provided inside and outside the cabin, and the humidity probe, the humidifier and the dehumidifier are connected to the central control system.

[0009] The preferred technical solution of the present invention is that the air optimization module includes an air quality sensor and an air pressure sensor, and the air quality sensor and the air pressure sensor are arranged in the cabin. A composite air filter is also arranged in the control box. The air quality sensor and the air pressure sensor are connected to the central control system to automatically perform air conditioning after people enter the cabin.

[0010] The preferred technical solution of the present invention is that the sleep monitoring module includes a monitoring radar, which is a GHz millimeter wave radar. The monitoring radar is installed on the top of the cabin. When resting, the monitoring radar is facing the human chest. The monitoring radar is connected to the central control system to be displayed on the internal display screen.

[0011] The preferred technical solution of the present invention is that the cabin disinfection module includes a mixer and an ozone generator, the mixer and the ozone generator are arranged in the control box, the ozone generator is connected to the central control system, and an ultraviolet lamp is arranged on the top of the cabin.

[0012] The preferred technical solution of the present invention is that the sleep adjustment module includes a light control module, a sound control module and a body position adjustment module, the light control module includes a clear sky lamp and an RGB dimming lamp, the clear sky lamp is installed at the top center of the cabin, and the RGB dimming lamp is arranged along the top edge of the cabin, the sound control module includes an intelligent interactive speaker, and the intelligent interactive speaker is installed on the top of the cabin, the clear sky lamp, the RGB dimming lamp and the intelligent interactive speaker are connected to the central control system to facilitate control from the internal display screen; the body position adjustment module includes a body position adjustment bed, the body position adjustment bed is arranged in the cabin, and an infrared sensor is installed on the bed body of the body position adjustment bed, and the infrared sensor is connected to the central control system.

[0013] A modular multifunctional sleeping cabin for ships and an assembly method thereof, S00: bringing the materials constituting the cabin body into the cabin, namely the top plate, bottom plate, base, columns and guide rails, to assemble them into an inner frame in the cabin, and then assembling the functional back plate, sliding door and sound insulation board onto the assembled inner frame; S10: bringing in a control box, connecting the control module in the control box with the monitoring module and active adjustment module of the cabin body, turning on the power and signal and performing a comprehensive test.

[0014] The preferred technical solution of the present invention is that in step S10, the specific testing method is to first set parameters on the external display screen outside the cabin, including temperature and humidity parameters, air parameters; then open the sliding door, turn on the clear sky light, and then the personnel enter the cabin and close the door to check whether the modules in the cabin are working normally, check various parameters on the internal display screen, and turn on other functions in the cabin from the internal display screen, including body position adjustment, lighting mode, and sleep-aiding music; finally, after the personnel leave the cabin and close the door, check whether the disinfection module in the cabin is operating normally and the data of the sleep monitoring module and the environmental monitoring module.

[0015] The beneficial effects of the present invention are:

[0016] The present invention takes into account the environmental factors that have a greater impact on the crew's sleep, especially the physical environment represented by noise, vibration, temperature, humidity, etc., the air environment represented by odor, particulate matter, VOC, etc., and the improvement of the microbial environment represented by bacteria and fungi, supplemented by sleep assistance technology based on physical means such as sound, light and body position adjustment, to build a comfortable sleeping environment in the ship environment, so that monitoring is more timely and active regulation is more timely and sensitive; at the same time, considering the characteristics of the ship's cabin doors and space, for the convenience of installation and transportation, the entire cabin adopts an aluminum alloy frame strip outer frame, plus a plate assembly mechanism design, which greatly facilitates transportation and on-site installation. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall structure of a modular multifunctional sleeping cabin for ships provided in a specific embodiment of the present invention;

[0018] Figure 2 It is a structural schematic diagram of a modular multifunctional sleeping cabin for a ship from a back perspective provided in a specific embodiment of the present invention;

[0019] Figure 3 is a schematic structural diagram of a cabin body without a door provided in a specific embodiment of the present invention from one perspective;

[0020] Figure 4 is a schematic structural diagram of another viewing angle of a cabin without a cabin door provided in a specific embodiment of the present invention;

[0021] Figure 5 is a schematic diagram of the structure of the inner skeleton provided in a specific embodiment of the present invention;

[0022] Figure 6 is a schematic structural diagram of the top angle of the base provided in a specific embodiment of the present invention;

[0023] Figure 7 It is a schematic diagram of the internal principle arrangement of the control box provided in a specific embodiment of the present invention;

[0024] Figure 8 is a schematic diagram of the structure of a sound insulation board provided in a specific embodiment of the present invention;

[0025] Fig. 9 is a schematic diagram of the working principle of the air optimization module provided in a specific embodiment of the present invention;

[0026] Fig.10 It is a schematic diagram of the working principle of the cabin disinfection module provided in a specific embodiment of the present invention;

[0027] Fig.11 It is a schematic diagram of the working principle of the temperature and humidity control module provided in a specific embodiment of the present invention;

[0028] Fig.12 It is a schematic diagram of the integrated control working principle provided in a specific embodiment of the present invention;

[0029] Fig.13 It is a schematic diagram of a data monitoring display interface provided in a specific embodiment of the present invention;

[0030] Fig.14 is another schematic diagram of a data monitoring display interface provided in a specific embodiment of the present invention;

[0031] Fig.15 It is a schematic diagram of the operation display interface of the body position adjustment bed provided in a specific embodiment of the present invention;

[0032] Fig.16 is a schematic diagram of an acousto-optic operation display interface provided in a specific embodiment of the present invention;

[0033] In the figure:

[0034] 1. Cabin; 2. Control box; 11. Base; 12. Inner frame; 13. Top plate; 14. Bottom plate; 121. Guide rail; 122. Column; 131. Guide groove; 15. Sliding door; 16. Functional back panel; 17. Sound insulation board; 201. Control module; 151. External display screen; 161. Internal display screen; 171. Aluminum plate; 172. Sound insulation honeycomb board; 173. Polyurethane sound insulation cotton; 10. Decorative plate; 111. Shock absorber; 20. Central control system; 21. Air outlet; 22 , return air vent; 23, fan; 24, air valve; 165, power socket; 162, signal socket; 163, air inlet; 164, exhaust vent; 25, air conditioning system; 26, air mixing tank; 27, humidifier; 28, dehumidifier; 29, composite air filter; 18, monitoring radar; 203, mixer; 202, ozone generator; 19, ultraviolet lamp; 101, clear sky lamp; 102, RGB dimming lamp; 103, smart interactive speaker; 104, position adjustment bed. DETAILED DESCRIPTION

[0035] The technical solution of the present invention is further described below with reference to the accompanying drawings and through specific implementation methods.

[0036] like Figures 1 to 7 As shown, a modular multifunctional sleeping cabin for ships includes a cabin body 1 and a control box 2. The cabin body 1 includes a base 11 and an inner frame 12. The base 11 is rectangular. A top plate 13 and a bottom plate 14 are arranged on the upper and lower sides of the inner frame 12. The inner frame 12 includes two guide rails 121 and four columns 122. The bottom plate 14 and the base 11 are fixedly connected. The columns 122 are perpendicular to the bottom plate 14. The four columns 122 are plugged into the four top corners of the bottom plate 14. Guide grooves 131 that cooperate with the guide rails 121 are opened on the front and rear sides of the bottom plate 14 and the top plate 13. The two guide rails 121 are plugged into the guide grooves 131. A sliding door 15 is arranged on the side of the cabin body 1 close to the crew's entry, and a functional back panel 16 is arranged on the other side. A sound insulation board 17 is arranged around the cabin body 1 so that after the sliding door 15 is closed, a closed space is formed in the cabin body 1. In this way, the design of the entire sleeping cabin adopts a design mode of two parts, the cabin body 1 and the control box 2, and the volume is relatively large. The cabin 1 adopts an assembled design of steel frame and plate, that is, the inner frame 12, the top plate 13 and the bottom plate 14 are all assembled, among which the guide rails 121 and the columns 122 constituting the inner frame 12 can be brought on board the ship separately for installation, which greatly facilitates the transportation and transfer process. Furthermore, in order to realize the intelligent control and monitoring of the cabin 1, a control module 201 is arranged in the control box 2, an external display screen 151 is arranged on the outer side of the sliding door 15, and an internal display screen 161 is arranged on the side of the functional back panel 16 close to the cabin 1, the external display screen 151 and the internal display screen 161 are connected to the control module 201, and the cabin 1 is provided with a monitoring module and an active adjustment module, and the monitoring module and the active adjustment module are connected to the control module 201, the monitoring module includes a cabin air monitoring module and a sleep monitoring module, and the active adjustment module includes a temperature and humidity control module, an air optimization module, a cabin disinfection module and a sleep adjustment module. In this way, the control module 201 of the control box 2 can comprehensively and accurately monitor and actively regulate the physical environment, air environment and microbial environment inside and outside the cabin, and display and regulate parameters on the internal display screen 161 and the external display screen 151 to improve the quality of rest and sleep of the crew.

[0037] like Figure 8As shown, preferably, the sound insulation board 17 includes an aluminum plate 171, a sound insulation honeycomb board 172, a polyurethane sound insulation cotton 173, and an aluminum plate 171 from the outside to the inside. A decorative plate 10 is fixed on the outer surface of the cabin 1. Sealing strips are provided at the joints of the cabin 1. Four shock absorbers 111 are installed near the four top corners of the base 11 to improve the shock absorption and noise reduction effect. In this way, the shock absorbers 111 are used to reduce the vibration in the vertical and horizontal directions, and the cabin 1 is firmly fixed on the hull to prevent the equipment from moving or tilting abnormally in a large surging environment, causing unpredictable risks. Noise reduction is achieved by using a fully enclosed cabin on the cabin 1. At the same time, the aluminum plate 171 is an aluminum honeycomb board, and is filled with polyurethane sound insulation cotton material to enhance the sound insulation effect and strength of the cabin 1 board. Sealing strips are installed at the joints of the cabin 1 to enhance the sealing of the cabin, which further plays a physical noise reduction effect.

[0038] Preferably, in order to achieve normal connection and regulation of each functional module, that is, to control the temperature and humidity, air exchange and cabin disinfection and other functions in the cabin by controlling the air intake and exhaust in the cabin 1, the control module 201 includes a central control system 20, the central control system 20 adopts a PLC controller, and the control box 2 is also provided with an air outlet 21 and a return air outlet 22. The control box 2 is provided with a fan 23 and an air valve 24 that cooperate with the air outlet 21 and the return air outlet 22, the fan 23 and the air valve 24 are connected to the central control system 20, the air outlet 21 and the return air outlet 22 are respectively connected to the functional back panel 16 through pipelines to adjust the environment in the cabin 1, and the outer side of the functional back panel 16 is provided with a power socket 165 and a signal socket 162; the inner side of the functional back panel 16 is provided with an air inlet 163 and an air outlet 164, the air outlet 21 is connected to the air inlet 163, and the air outlet 164 is connected to the return air outlet 22. In this way, the entire sleeping cabin is powered through the power socket 165, and the cabin body 1 and the control box 2 are connected through the signal socket 162, so that the control box 2 processes each module in the cabin body 1, and the central control system 20 performs unified regulation.

[0039] like Fig.11 As shown, further, the temperature and humidity control module includes a temperature control module and a humidity control module, the temperature control module includes a temperature probe, an air conditioning system 25 and an air mixing tank 26, the temperature probes are arranged inside and outside the cabin 1, and the temperature probe and the air conditioning system 25 are connected to the central control system 20; in this way, the temperature value is pre-set on the internal display screen 161 or the external display screen 151, and the temperature probes inside and outside the cabin transmit the data to the central control system 20, and the central control system 20 compares the set value with the temperature difference between the inside and outside temperatures, so as to make the cabin temperature value reach the set value, thereby starting the air conditioning system 25, and finally the cabin temperature probe and the set value perform PID cycle control on the working state of the air conditioning system 25 for cooling or heating, so that the cabin temperature value reaches the set value;

[0040] The humidity control module includes a humidity probe, a humidifier 27, a dehumidifier 28, and humidity probes are provided inside and outside the cabin 1. The humidity probe, the humidifier 27 and the dehumidifier 28 are connected to the central control system 20. In this way, the humidity value is pre-set on the internal display screen 161 or the external display screen 151. The humidity probes inside and outside the cabin transmit the data to the central control system 20. The central control system 20 determines to start one of the humidification modules or the dehumidification modules by comparing the difference between the set value and the humidity outside the cabin. Finally, the humidity probe in the cabin is compared with the humidity set value in a PID cycle to control the working state of the dehumidification module or the humidification module so that the temperature value in the cabin reaches the set value.

[0041] like Fig. 9 As shown, further, the air optimization module includes an air quality sensor and an air pressure sensor, which are arranged in the cabin 1, and a composite air filter 29 is also arranged in the control box 2, and the air quality sensor and the air pressure sensor are connected to the central control system 20 to automatically perform air conditioning after the personnel enter the cabin. Specifically, the air parameter value is pre-set on the internal display screen 161 or the external display screen 151, and the air pressure sensor and the air quality sensor transmit the parameter signal to the central control system 20 in real time. When there is a deviation from the set value, the central control system 20 controls the valve switch of the air valve 24 and adjusts the air volume of the fan 23, and cooperates with the composite air filter 29 to meet the air quality in the cabin. The composite air filter 29 is a high-efficiency, low-resistance electrostatic spinning nanofiber composite gaseous pollutant purification material, and is developed through a specific structural design and a glue-free integrated composite process, which can achieve the adsorption and purification of gaseous pollutants such as particulate matter, odor and VOC in the air.

[0042] like Fig.10As shown, further, the cabin disinfection module includes a mixer 203 and an ozone generator 202, the mixer 203 and the ozone generator 202 are arranged in the control box 2, the ozone generator 202 is connected to the central control system 20, and an ultraviolet lamp 19 is arranged on the top of the cabin 1. The ultraviolet lamp 19 adopts an ultraviolet germicidal lamp tube with a wavelength of 260 to 280nm. The ultraviolet lamp 19 mainly disinfects the surface and air of the cabin 1, and the ozone generated by the ozone generator 202 performs a more comprehensive disinfection on the entire cabin. Ultraviolet light is used for short-term disinfection at ordinary times, and ozone is used for thorough disinfection after a period of use; when the ozone generator 202 is started for disinfection, the central control system 20 controls the valve switch of the air valve 24, adjusts the air volume of the fan 23 and the ozone generation amount of the ozone generator 202, to In order to meet the needs of cabin air disinfection and in view of the ozone pollution problem that may be caused by disinfection, an ozone exhaust gas treatment module is provided at the exhaust port 164 of the cabin. Specifically, an air filtration module compounded with an Ag-MnOx-based catalyst is placed at the exhaust port to eliminate ozone in the cabin and prevent ozone from being discharged and polluting the cabin environment outside the cabin. At the same time, the disinfection time can be set on the external display screen 151, and during the disinfection process, the external display screen 151 prompts words such as "Disinfection in progress, please do not enter", and after the disinfection is completed, it prompts words such as "Disinfection completed, you can enter".

[0043] Furthermore, the sleep monitoring module includes a monitoring radar 18, which is a 60GHz millimeter wave radar. The monitoring radar 18 is installed on the top of the cabin 1. When resting, the monitoring radar 18 is facing the human chest. The monitoring radar 18 is connected to the central control system 20 to be displayed on the internal display screen 161. The monitoring radar 18 collects vital signs data such as breathing rate, heart rate, and body movement index by detecting the millimeter-level fluctuations of the chest and abdomen of the human body, and displays parameters such as the heart rate, breathing, and sleep time of the person on the internal display screen 161.

[0044] Preferably, the sleep adjustment module includes a light adjustment module, a sound adjustment module and a body position adjustment module, the light adjustment module includes a clear sky lamp 101 and an RGB dimming lamp 102, the clear sky lamp 101 is installed at the top center of the cabin 1, and the RGB dimming lamp 102 is arranged along the top edge of the cabin 1, the sound adjustment module includes an intelligent interactive speaker 103, and the intelligent interactive speaker 103 is installed on the top of the cabin 1, and the clear sky lamp 101, the RGB dimming lamp 102 and the intelligent interactive speaker 103 are connected to the central control system 20 to facilitate control from the internal display screen 161; the RGB dimming lamp 102 2 The intensity and color temperature of the light can be adjusted, and there are three light adjustment modes: the first is general lighting, and the light intensity and color temperature can be freely adjusted according to personal preferences; the second is the sleep mode, which gradually changes from a certain intensity of light to darkness within 5 minutes; the third is the awake mode, which first irradiates with red light, and then transitions from weak white light to strong white light, which lasts for 10 minutes. The clear sky light simulates sunlight and can be used for daily light therapy to adjust the circadian rhythm; at the same time, the intelligent interactive speaker 103 can be used to play sleep-aiding music, and can also be used to receive broadcast information and conversations outside the cabin 1;

[0045] The body position adjustment module includes a body position adjustment bed 104, which is arranged in the cabin 1. An infrared sensor is installed on the bed of the body position adjustment bed 104, and the infrared sensor is connected to the central control system 20. The body position adjustment bed 104 adopts independent push rod design on the back and legs, which is convenient for entering and exiting the cabin door and assembled on the base 11. The back push rod stroke can achieve 0°-60° back adjustment, and the leg push rod stroke can achieve 0°-30° leg lifting. At the same time, a one-button zero-gravity sleep-promoting mode is designed. At the same time, the infrared sensor can detect whether there is someone in the cabin in real time and display it on the external display screen 151.

[0046] A method for assembling a modular multifunctional sleeping cabin for a ship comprises the following steps: S00: bringing materials constituting a cabin body 1 into the cabin, namely a top plate 13, a bottom plate 14, a base 11, columns 122 and a guide rail 121, so as to assemble them into an inner skeleton 12 in the cabin, and then assembling a functional back panel 16, a sliding door 15 and a sound insulation board 17 onto the assembled inner skeleton 12; S10: bringing in a control box 2, connecting a control module 201 in the control box 2 to a monitoring module and an active adjustment module of the cabin body 1, turning on power and signals and performing a comprehensive test.

[0047] In step S10, in step S10, the specific testing method is to first set parameters on the external display screen 151 outside the cabin, including temperature and humidity parameters, air parameters; then open the sliding cabin door 15, turn on the clear sky light 101, and then the personnel enter the cabin and close the cabin door to check whether the modules in the cabin body 1 are working normally, and check various parameters on the internal display screen 161, and turn on other functions in the cabin from the internal display screen 161, including body position adjustment, lighting mode, and sleep-aiding music; finally, after the personnel leave the cabin and close the cabin door, check whether the disinfection module in the cabin is operating normally and the data of the sleep monitoring module and the environmental monitoring module.

[0048] The present invention is described by preferred embodiments, and those skilled in the art will appreciate that various changes or equivalent substitutions may be made to these features and embodiments without departing from the spirit and scope of the present invention. The present invention is not limited to the specific embodiments disclosed herein, and other embodiments falling within the claims of this application are within the scope of protection of the present invention.

Claims

1. A modular multifunctional sleeping cabin for a ship, comprising a cabin body (1) and a control box (2), characterized in that: The cabin (1) comprises a base (11) and an inner frame (12); the base (11) is rectangular; a top plate (13) and a bottom plate (14) are arranged on the upper and lower sides of the inner frame (12); the inner frame (12) comprises two guide rails (121) and four upright posts (122); the bottom plate (14) and the base (11) are fixedly connected; the upright posts (122) are perpendicular to the bottom plate (14); and the four upright posts (122) are plugged into the four top corners of the bottom plate (14). The bottom plate (14) and the top plate (13) are provided with guide grooves (131) cooperating with the guide rails (121) on the front and rear sides, and the two guide rails (121) are plug-connected with the guide grooves (131). A sliding door (15) is provided on the side of the cabin (1) close to the crew's entry, and a functional back panel (16) is provided on the other side. A sound insulation board (17) is provided around the cabin (1) so that when the sliding door (15) is closed, a closed space is formed in the cabin (1); The control box (2) is provided with a control module (201), the sliding door (15) is provided with an external display screen (151) on the outer side, the functional back panel (16) is provided with an internal display screen (161) on the inner side of the cabin body (1), the external display screen (151) and the internal display screen (161) are connected to the control module (201), the cabin body (1) is provided with a monitoring module and an active adjustment module, the monitoring module and the active adjustment module are connected to the control module (201), the monitoring module includes an in-cabin air monitoring module and a sleep monitoring module, and the active adjustment module includes a temperature and humidity control module, an air optimization module, an in-cabin disinfection module and a sleep adjustment module.

2. A modular multifunctional sleeping cabin for a ship according to claim 1, characterized in that: The sound insulation board (17) comprises, from the outside to the inside, an aluminum plate (171), a sound insulation honeycomb plate (172), a polyurethane sound insulation cotton (173), and an aluminum plate (171). A decorative plate (10) is fixedly provided on the outer surface of the cabin (1). Sealing strips are provided at the joints of the cabin (1). Four shock absorbers (111) are installed near the four top corners of the base (11) to improve the shock absorption and noise reduction effect.

3. The modular multifunctional sleeping cabin for a ship according to claim 1 is characterized by: The control module (201) comprises a central control system (20), wherein the central control system (20) adopts a PLC controller, the control box (2) is further provided with an air outlet (21) and an air return outlet (22), the control box (2) is provided with a fan (23) and an air valve (24) which cooperate with the air outlet (21) and the air return outlet (22), the fan (23) and the air valve (24) are connected to the central control system (20), the air outlet (21) The return air vent (22) is respectively connected to the functional back panel (16) through pipelines to adjust the environment inside the cabin (1); a power socket (165) and a signal socket (162) are arranged on the outer side of the functional back panel (16); an air inlet (163) and an air outlet (164) are arranged on the inner side of the functional back panel (16); the air outlet (21) is connected to the air inlet (163), and the air outlet (164) is connected to the return air vent (22).

4. The modular multifunctional sleeping cabin for a ship according to claim 3 is characterized by: The temperature and humidity control module comprises a temperature control module and a humidity control module, the temperature control module comprises a temperature probe, an air conditioning system (25) and an air mixing tank (26), temperature probes are arranged inside and outside the cabin (1), and the temperature probe and the air conditioning system (25) are connected to the central control system (20); The humidity control module comprises a humidity probe, a humidifier (27) and a dehumidifier (28); humidity probes are provided inside and outside the cabin (1); and the humidity probe, the humidifier (27) and the dehumidifier (28) are connected to the central control system (20).

5. The modular multifunctional sleeping cabin for a ship according to claim 3 is characterized by: The air optimization module comprises an air quality sensor and an air pressure sensor, wherein the air quality sensor and the air pressure sensor are arranged in the cabin (1), and a composite air filter (29) is also arranged in the control box (2). The air quality sensor and the air pressure sensor are connected to the central control system (20) so as to automatically perform air conditioning after a person enters the cabin.

6. The modular multifunctional sleeping cabin for a ship according to claim 3 is characterized by: The sleep monitoring module comprises a monitoring radar (18), which is a 60 GHz millimeter wave radar. The monitoring radar (18) is installed on the top of the cabin (1). When resting, the monitoring radar (18) faces the chest of the human body. The monitoring radar (18) is connected to the central control system (20) to be displayed on the internal display screen (161).

7. The modular multifunctional sleeping cabin for a ship according to claim 3 is characterized by: The cabin disinfection module comprises a mixer (203) and an ozone generator (202), wherein the mixer (203) and the ozone generator (202) are arranged in the control box (2), the ozone generator (202) is connected to the central control system (20), and an ultraviolet lamp (19) is arranged on the top of the cabin body (1).

8. The modular multifunctional sleeping cabin for a ship according to claim 3 is characterized by: The sleep adjustment module comprises a light adjustment module, a sound adjustment module and a body position adjustment module, the light adjustment module comprises a clear sky lamp (101) and an RGB dimming lamp (102), the clear sky lamp (101) is installed at the top center of the cabin (1), and the RGB dimming lamp (102) is arranged along the top edge of the cabin (1), the sound adjustment module comprises an intelligent interactive speaker (103), and the intelligent interactive speaker (103) is installed at the top of the cabin (1), and the clear sky lamp (101), the RGB dimming lamp (102) and the intelligent interactive speaker (103) are connected to the central control system (20) to facilitate control from the internal display screen (161); The body position adjustment module comprises a body position adjustment bed (104), wherein the body position adjustment bed (104) is arranged in the cabin (1), and an infrared sensor is installed on the bed body of the body position adjustment bed (104), and the infrared sensor is connected to the central control system (20).

9. A method for assembling a modular multifunctional sleeping cabin for a ship, characterized by: The following steps are involved: S00: Bring the materials constituting the cabin body (1), namely the top plate (13), the bottom plate (14), the base (11), the columns (122) and the guide rails (121) into the cabin, so as to assemble them into an inner frame (12) in the cabin, and then assemble the functional back plate (16), the sliding door (15) and the sound insulation board (17) onto the assembled inner frame (12); S10: Bring in the control box (2), connect the control module (201) in the control box (2) and the monitoring module and active adjustment module of the cabin (1), turn on the power supply and signal, and perform a comprehensive test.

10. The method for assembling a modular multifunctional sleeping cabin for a ship according to claim 9, characterized in that: In step S10, the specific testing method is to first set parameters on the external display screen (151) outside the cabin, including temperature and humidity parameters and air parameters; Then, the sliding door (15) is opened, and after the clear sky light (101) is turned on, the personnel enter the cabin and close the door, check whether each module in the cabin body (1) is working normally, check various parameters on the internal display screen (161), and turn on other functions in the cabin from the internal display screen (161), including body position adjustment, lighting mode, and sleep-aiding music; Finally, after the personnel leave the cabin and close the cabin door, check whether the cabin disinfection module is operating normally and the data of the sleep monitoring module and the environmental monitoring module.

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