Deodorization device for intelligent closestool, intelligent closestool cover and intelligent closestool

Abstract

The utility model relates to a deodorization device for an intelligent closestool, an intelligent closestool cover and the intelligent closestool. The deodorization device for the intelligent closestool comprises a machine core base, a suction part, a filtering part, an air quality sensor and a main control box. Wherein the machine core base is used for being arranged on a toilet seat in a covering mode, a deodorization air channel is formed in the machine core base, and an air inlet of the deodorization air channel is close to a urinal of the toilet seat; the suction part is arranged at an air outlet of the deodorization air duct and can suck out air in the deodorization air duct; the filtering piece is arranged in the deodorization air duct and is used for filtering air; the air quality sensor is arranged in the deodorization air duct and is used for detecting air quality; the main control box is arranged on the machine core base and electrically connected with the air quality sensor, and the main control box can adjust the suction strength of the suction part according to data about air quality detected by the air quality sensor.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of intelligent bathroom, especially a deodorization device for an intelligent toilet, an intelligent toilet cover and an intelligent toilet. BACKGROUND

[0002] With the improvement of people's living standards, intelligent toilets gradually become the standard configuration of family and public toilet. Intelligent toilets not only have basic functions such as automatic flushing and heated seat, but also integrate additional functions such as deodorization and sterilization to improve user experience.

[0003] However, the deodorization device of the traditional intelligent toilet usually adopts passive adsorption or simple suction, which is difficult to quickly capture the source of odor, resulting in unsatisfactory deodorization effect, especially when the odor is concentrated after use, the air cannot be purified in time and effectively. The deodorization device of the traditional intelligent toilet has high energy consumption, resulting in energy waste and being not energy-saving and environment-friendly. The deodorization device of the traditional intelligent toilet has low intelligence, cannot automatically adjust the working state according to the change of air quality, resulting in unstable deodorization effect and poor user experience.

[0004] The above information disclosed in the background of the present application is only for understanding the background of the concept of the present application, and does not indicate or imply that it contains prior art information. UTILITY MODEL CONTENT

[0005] Therefore, it is necessary to provide a deodorization device for an intelligent toilet, an intelligent toilet cover and an intelligent toilet to solve the above problems.

[0006] A deodorization device for an intelligent toilet comprises:

[0007] A core base is used to cover the toilet seat, and a deodorization air duct is formed on the core base, and the air inlet of the deodorization air duct is close to the bowl of the toilet seat;

[0008] A suction member is arranged at the air outlet of the deodorization air duct and can suck out the air in the deodorization air duct;

[0009] A filter is arranged in the deodorization air duct and used to filter the air;

[0010] An air quality sensor is arranged in the deodorization air duct and used to detect the air quality; and

[0011] A main control box is arranged on the core base and electrically connected with the air quality sensor, and the main control box can adjust the suction strength of the suction member according to the data about the air quality detected by the air quality sensor.

[0012] The deodorization device for a smart toilet provided by the present application can achieve the following beneficial effects: the deodorization duct is provided, the suction member can directly suck air from the vicinity of the toilet bowl, quickly capture the source of odor, and improve the deodorization efficiency. The filter member can filter odor molecules in the air entering the deodorization duct, ensuring fresh air. The air quality sensor can detect the air quality in the deodorization duct in real time, providing accurate data support. The main control box dynamically adjusts the suction strength of the suction member according to the air quality data, that is, adjusts the air filtration efficiency and deodorization efficiency, which can ensure the deodorization effect and avoid energy waste. That is, through intelligent control, the suction member only starts or increases the suction strength when detecting odor, reducing unnecessary energy consumption. In summary, the deodorization device for a smart toilet provided by the present application has the characteristics of efficient deodorization, intelligent control, energy saving and environmental protection, which significantly improves the functionality and user experience of the smart toilet, and has a wide application prospect and market value.

[0013] In some embodiments, the air quality sensor is located on the side of the filter member close to the air inlet. The air quality sensor is arranged on the side of the filter member close to the air inlet, which simplifies the design and layout of the device, reduces the manufacturing cost and maintenance difficulty. Since the air inlet is closer to the toilet bowl, the air quality sensor arranged on the side of the filter member close to the air inlet can detect the air entering the deodorization duct near the toilet bowl in the first time. This arrangement ensures that the air from the source of odor can be captured and monitored in time, significantly improving the real-time performance and response speed of monitoring. The air quality sensor is arranged close to the air inlet, avoiding the mixing or dilution that may occur during the flow of air in the deodorization duct, making the detection result more direct and accurate. This design can more accurately reflect the air quality near the toilet bowl, providing reliable data support for subsequent deodorization operations. By monitoring the air quality near the toilet bowl in real time, the main control box can dynamically adjust the operation strength of the suction member according to the detection data, ensuring that the odor is quickly and effectively removed. This precise control not only improves the deodorization efficiency, but also avoids energy waste, achieving a more intelligent and energy-saving deodorization effect. Since the monitoring is more accurate and timely, users can experience a fresher air environment when using the smart toilet, improving the overall user experience and satisfaction.

[0014] In some embodiments, the core base includes a main body and a cover, the cover covers at least part of the main body to jointly enclose the deodorizing air duct, and a limiting rib is arranged on the main body and located in the deodorizing air duct to abut against the filter element to limit the position of the filter element. On the one hand, the limiting rib is part of the main body, which further improves the stability and durability of the core base and prolongs the service life of the equipment. On the other hand, the arrangement of the limiting rib firmly fixes the filter element in the deodorizing air duct, preventing it from shifting or loosening during equipment operation. This structural design significantly improves the installation stability of the filter element and ensures the long-term reliable operation of the deodorizing device. The presence of the limiting rib provides a clear installation position and direction for the filter element, making the replacement and maintenance of the filter element more convenient. Users or maintenance personnel can quickly complete the installation or replacement of the filter element without complex operations, reducing the use and maintenance costs.

[0015] In some embodiments, the number of limiting ribs is at least two, and the at least two limiting ribs are arranged at intervals in the extension direction of the deodorizing air duct and can abut against opposite sides of the filter element. By arranging at least two limiting ribs and abutting them against opposite sides of the filter element, the filter element can be fixed at multiple points, effectively preventing it from shaking or shifting in the deodorizing air duct. This design significantly improves the installation stability of the filter element and ensures that it always maintains the correct position during equipment operation. The interval arrangement of the limiting ribs provides a clear installation position and direction for the filter element, i.e., the filter element can be quickly identified and installed in the interval between the at least two limiting ribs during installation or maintenance, making the installation and replacement of the filter element more convenient. Users or maintenance personnel can quickly complete the installation or replacement of the filter element without complex operations, reducing the use and maintenance costs.

[0016] In some embodiments, the cover and the main body are detachably connected. The cover and the main body can be detachably connected in a threaded connection, clamping, or other way, so that users can easily open the cover and conveniently install, replace, or maintain the filter element and other components. This design significantly simplifies the operation process, reduces maintenance costs, and improves user convenience. The detachable connection design makes it easier to clean and maintain the interior of the equipment. Users or maintenance personnel can quickly detach the cover to clean or inspect the deodorizing air duct or the filter element, ensuring the long-term efficient operation of the equipment.

[0017] In some embodiments, the filter is detachably embedded between the at least two limiting ribs. The detachable embedding of the filter between the limiting ribs allows the user to easily install or remove the filter. This design significantly simplifies the replacement process of the filter, reduces maintenance costs, and improves user convenience. The embedding of the filter between the at least two limiting ribs effectively prevents the filter from shaking or shifting during the operation of the device. This multi-point fixation design ensures the stability of the filter installation, thereby improving the reliability of the device operation. The detachable embedding design of the filter and the limiting ribs makes the production and assembly of the core base more efficient. This modular design not only reduces manufacturing costs but also improves product consistency and quality controllability, facilitating mass production and quality testing.

[0018] In some embodiments, the inner wall of the deodorizing air duct abuts against the filter to limit the position of the filter. The abutment of the inner wall of the deodorizing air duct and the filter effectively limits the position of the filter, preventing it from shaking or shifting during the operation of the device. This design ensures the stability of the filter fixation, thereby improving the reliability of the device operation. The close abutment design of the filter and the inner wall of the deodorizing air duct can guide the airflow to pass through the filter uniformly, avoiding the concentration of airflow in a certain area and causing uneven filtering effect. This design helps to improve the deodorizing efficiency and ensures that the air can fully contact the filter, achieving a more efficient deodorizing effect. The abutment design of the filter and the inner wall of the deodorizing air duct can improve the sealing of the device, preventing unfiltered air from passing through the gap. This design helps to ensure the integrity of the deodorizing air duct, thereby improving the overall deodorizing performance of the device.

[0019] In some embodiments, the suction element is a gas pump or a fan. The gas pump or fan as the suction element can efficiently drive the airflow through the deodorizing air duct and the filter. This design ensures the rapid circulation of air, thereby improving the deodorizing efficiency and timely handling of the odor in the toilet.

[0020] In some embodiments, the filter includes at least one of activated carbon, photocatalyst, and molecular sieve. Activated carbon has strong adsorption capacity and can effectively adsorb odor molecules (such as ammonia, hydrogen sulfide, etc.) in the air, thereby achieving high-efficiency deodorization effect. Photocatalyst can catalytically decompose harmful gases and odor molecules in the air under light conditions, converting them into harmless substances and further purifying the air. Molecular sieve has the characteristic of selective adsorption and can effectively adsorb specific gas molecules (such as ammonia, formaldehyde, etc.), improving deodorization and purification effect. By combining at least one of activated carbon, photocatalyst, and molecular sieve, the filter can achieve multiple purification mechanisms. For example, activated carbon adsorbs odor molecules, photocatalyst decomposes harmful gases, and molecular sieve selectively adsorbs specific gases, thereby comprehensively improving air purification effect. According to actual needs, different combinations of filter materials can be selected. For example, in environments with heavy odor or serious air pollution, the proportion of activated carbon and molecular sieve can be increased; in scenarios requiring sterilization and decomposition of harmful gases, the proportion of photocatalyst can be increased. This flexibility allows the design to better meet the diverse market demand. It should be noted that activated carbon, photocatalyst, and molecular sieve can be used in combination to share their respective purification tasks, avoiding the failure of a single material due to overuse. This design can prolong the service life of the filter, reduce replacement frequency and maintenance cost. Activated carbon, photocatalyst, and molecular sieve are all environmentally friendly materials and do not produce secondary pollution. Photocatalyst can also play a sterilization role when decomposing harmful gases, further improving the hygiene level of the air and protecting the health of users.

[0021] In some embodiments, the air quality sensor includes at least one of a volatile organic compound sensor, an ammonia sensor, a hydrogen sulfide sensor, and a particulate matter sensor. The volatile organic compound (VOC) sensor can detect common volatile organic compounds (such as formaldehyde, benzene, etc.) in the air, which can be harmful to human health. The ammonia sensor can detect the concentration of ammonia, which is one of the main components of the toilet odor, and monitoring its concentration can help to start the deodorization function in time. The hydrogen sulfide sensor can detect the concentration of hydrogen sulfide, which is another common odor gas with a pungent odor, and monitoring its concentration can help to improve the deodorization effect. The particulate matter sensor can detect the suspended particulate matter (such as PM2.5, PM10, etc.) in the air, which can affect air quality and human health. Through at least one of the volatile organic compound sensor, the ammonia sensor, the hydrogen sulfide sensor, and the particulate matter sensor, the system can accurately identify the type and concentration of pollutants in the air, so as to intelligently adjust the operation mode and intensity of the deodorization function. For example, when the concentration of ammonia or hydrogen sulfide is high, the system can automatically start the high-efficiency deodorization mode; when the concentration of particulate matter is high, the system can strengthen the air filtration function. By monitoring the air quality in real time, the system can respond to air pollution problems in time, ensuring that the user is always in a fresh and healthy environment when using the intelligent toilet. This design improves the user's satisfaction and the product's market competitiveness. The sensor can dynamically adjust the operation state of the deodorization and purification functions according to the actual air quality, avoiding unnecessary energy consumption. For example, when the air quality is good, the system can reduce the operating power or enter standby mode, thereby achieving the goal of energy saving and environmental protection.

[0022] The application also provides an intelligent toilet cover, which includes a flip cover, a seat ring, and a deodorization device for an intelligent toilet as described in any of the above embodiments, and the flip cover and the seat ring are both rotationally connected with the core base.

[0023] The intelligent toilet cover includes the deodorizing device for the intelligent toilet as described in any of the above embodiments, and therefore the intelligent toilet cover also has at least the following beneficial effects: the suction member can directly suck air from the vicinity of the toilet bowl to quickly capture the source of odor and improve the deodorizing efficiency by setting the deodorizing air duct. The filter member can filter odor molecules in the air entering the deodorizing air duct to ensure fresh air. The air quality sensor can detect the air quality in the deodorizing air duct in real time to provide accurate data support. The main control box dynamically adjusts the suction strength of the suction member according to the air quality data, that is, adjusts the air filtering efficiency and the deodorizing efficiency, which can ensure the deodorizing effect and avoid energy waste. That is, through intelligent control, the suction member is only started or the suction strength is only increased when odor is detected, thereby reducing unnecessary energy consumption. In summary, the deodorizing device for the intelligent toilet of the present application has the characteristics of efficient deodorizing, intelligent control, energy saving and environmental protection, etc., which significantly improves the functionality and user experience of the intelligent toilet, and has a wide application prospect and market value.

[0024] The present application also provides an intelligent toilet, which includes a toilet seat and an intelligent toilet cover as described in any of the above embodiments.

[0025] The intelligent toilet cover includes the deodorizing device for the intelligent toilet as described in any of the above embodiments, and therefore the intelligent toilet cover also has at least the following beneficial effects: the suction member can directly suck air from the vicinity of the toilet bowl to quickly capture the source of odor and improve the deodorizing efficiency by setting the deodorizing air duct. The filter member can filter odor molecules in the air entering the deodorizing air duct to ensure fresh air. The air quality sensor can detect the air quality in the deodorizing air duct in real time to provide accurate data support. The main control box dynamically adjusts the suction strength of the suction member according to the air quality data, that is, adjusts the air filtering efficiency and the deodorizing efficiency, which can ensure the deodorizing effect and avoid energy waste. That is, through intelligent control, the suction member is only started or the suction strength is only increased when odor is detected, thereby reducing unnecessary energy consumption. In summary, the deodorizing device for the intelligent toilet of the present application has the characteristics of efficient deodorizing, intelligent control, energy saving and environmental protection, etc., which significantly improves the functionality and user experience of the intelligent toilet, and has a wide application prospect and market value. BRIEF DESCRIPTION OF DRAWINGS

[0026] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the drawings needed to be used in the embodiments or the prior art description will be briefly introduced below. Obviously, the drawings in the following description are only some embodiments of the present application, and other drawings can also be obtained by those skilled in the art without creative labor.

[0027] Figure 1A structural schematic view of the intelligent toilet cover is provided for an embodiment of the utility model.

[0028] Figure 2 A structural schematic view of the core base is provided for an embodiment of the utility model.

[0029] Figure 3 A structural schematic view of the deodorization device for the intelligent toilet is provided for an embodiment of the utility model.

[0030] Figure 4 An explosion schematic view of the deodorization device for the intelligent toilet is provided for an embodiment of the utility model.

[0031] Figure 5 A partial enlarged schematic view of the deodorization device for the intelligent toilet is provided for an embodiment of the utility model.

[0032] Reference signs:

[0033] 10, intelligent toilet cover; 11, deodorization device for the intelligent toilet; 12, seat ring; 100, core base; 110, main body; 111, limiting rib; 120, cover body; 130, deodorization air duct; 131, air inlet; 132, air outlet; 200, suction member; 300, filter member; 400, air quality sensor. DETAILED DESCRIPTION

[0034] In order to make the above purpose, features and advantages of the utility model more apparent, obvious and easy to understand, the specific embodiments of the utility model are described in detail below. In the following description, a lot of specific details are set forth in order to give a full understanding of the utility model. But the utility model can be implemented in many other ways different from the description, and the person skilled in the art can make similar improvements without departing from the connotation of the utility model, therefore the utility model is not limited by the following disclosed specific embodiments.

[0035] Please refer to Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5In some embodiments, the application provides a deodorization device 11 for a smart toilet, which comprises a core base 100, a suction member 200, a filter member 300, an air quality sensor 400, and a main control box (not shown). The core base 100 is used to cover the toilet seat, and a deodorization air duct 130 is formed on the core base 100, with an air inlet 131 of the deodorization air duct 130 close to the bowl of the toilet seat. The suction member 200 is arranged at an air outlet 132 of the deodorization air duct 130 and can suck out the air in the deodorization air duct 130. The filter member 300 is arranged in the deodorization air duct 130 and used to filter the air. The air quality sensor 400 is arranged in the deodorization air duct 130 and used to detect the air quality. The main control box is arranged on the core base 100 and electrically connected with the air quality sensor 400, and the main control box can adjust the suction strength of the suction member 200 according to the data about the air quality detected by the air quality sensor 400.

[0036] The deodorization device 11 for a smart toilet described above can at least achieve the following beneficial effects: by arranging the deodorization air duct 130, the suction member 200 can directly suck the air from the vicinity of the bowl, quickly capture the source of odor, and improve the deodorization efficiency. The filter member 300 can filter the odor molecules in the air entering the deodorization air duct 130, ensuring fresh air. The air quality sensor 400 can detect the air quality in the deodorization air duct 130 in real time, providing accurate data support. The main control box dynamically adjusts the suction strength of the suction member 200 according to the air quality data, i.e., adjusts the air filtering efficiency and the deodorization efficiency, which can ensure the deodorization effect and avoid energy waste. That is, through intelligent control, the suction member 200 only starts or increases the suction strength when detecting odor, reducing unnecessary energy consumption. In summary, the deodorization device 11 for a smart toilet of the application has a wide application prospect and market value due to the characteristics of efficient deodorization, intelligent control, energy saving, and environmental protection, which significantly improves the functionality and user experience of the smart toilet.

[0037] In some embodiments, the filter 300 includes at least one of activated carbon, photocatalyst, and molecular sieve. Activated carbon has strong adsorption capacity and can effectively adsorb odor molecules (such as ammonia, hydrogen sulfide, etc.) in the air, thereby achieving high-efficiency deodorization effect. Photocatalyst can catalytically decompose harmful gases and odor molecules in the air under light conditions, converting them into harmless substances and further purifying the air. Molecular sieve has the characteristic of selective adsorption and can effectively adsorb specific gas molecules (such as ammonia, formaldehyde, etc.), improving deodorization and purification effect. By combining at least one of activated carbon, photocatalyst, and molecular sieve, the filter 300 can achieve multiple purification mechanisms. For example, activated carbon adsorbs odor molecules, photocatalyst decomposes harmful gases, and molecular sieve selectively adsorbs specific gases, thereby comprehensively improving air purification effect. According to actual needs, different combinations of filter materials can be selected. For example, in environments with heavy odor or serious air pollution, the proportion of activated carbon and molecular sieve can be increased; in scenarios requiring sterilization and decomposition of harmful gases, the proportion of photocatalyst can be increased. This flexibility enables the design to better meet the diverse market demand. It should be noted that activated carbon, photocatalyst, and molecular sieve can be used in combination to share their respective purification tasks, avoiding the failure of a single material due to overuse. This design can prolong the service life of the filter 300, reduce replacement frequency and maintenance cost. Activated carbon, photocatalyst, and molecular sieve are all environmentally friendly materials and do not produce secondary pollution. Photocatalyst can also play a sterilization role when decomposing harmful gases, further improving the hygiene level of the air and protecting the health of users.

[0038] In some embodiments, the air quality sensor 400 includes at least one of a volatile organic compound sensor, an ammonia sensor, a hydrogen sulfide sensor, and a particulate matter sensor. The volatile organic compound (VOC) sensor can detect common volatile organic compounds (such as formaldehyde, benzene, etc.) in the air, which can be harmful to human health. The ammonia sensor can detect the concentration of ammonia, which is one of the main components of the toilet odor, and monitoring its concentration can help to start the deodorization function in time. The hydrogen sulfide sensor can detect the concentration of hydrogen sulfide, which is another common odor gas with a pungent odor, and monitoring its concentration can help to improve the deodorization effect. The particulate matter sensor can detect the suspended particulate matter (such as PM2.5, PM10, etc.) in the air, which can affect air quality and human health. Through at least one of the volatile organic compound sensor, the ammonia sensor, the hydrogen sulfide sensor, and the particulate matter sensor, the system can accurately identify the type and concentration of pollutants in the air, so as to intelligently adjust the operation mode and intensity of the deodorization function. For example, when the concentration of ammonia or hydrogen sulfide is high, the system can automatically start the high-efficiency deodorization mode; when the concentration of particulate matter is high, the system can strengthen the air filtration function. By monitoring the air quality in real time, the system can respond to air pollution problems in time, ensuring that the user is always in a fresh and healthy environment when using the intelligent toilet. This design improves the user's satisfaction and the product's market competitiveness. The sensor can dynamically adjust the operation state of the deodorization and purification function according to the actual air quality, avoiding unnecessary energy consumption. For example, when the air quality is good, the system can reduce the operating power or enter standby mode, thereby achieving the goal of energy saving and environmental protection.

[0039] In some embodiments, the suction member 200 is a gas pump or a fan. As the suction member 200, the gas pump or the fan can efficiently drive air flow through the deodorization air duct 130 and the filter member 300. This design ensures the rapid circulation of air, thereby improving the deodorization efficiency and being able to timely handle the odor in the toilet.

[0040] As Figure 5As shown, in some embodiments, the air quality sensor 400 is located on the side of the filter 300 closer to the air inlet 131. By placing the air quality sensor 400 on the side of the filter 300 closer to the air inlet 131, the design and layout of the device are simplified, and the manufacturing cost and maintenance difficulty are reduced. Since the air inlet 131 is closer to the toilet bowl, by placing the air quality sensor 400 on the side of the filter 300 closer to the air inlet 131, the air that has just entered the deodorizing air duct 130 near the toilet bowl can be detected in the first time. This arrangement ensures that the source of odor can be captured and monitored in a timely manner, significantly improving the real-time monitoring and response speed. By placing the air quality sensor 400 close to the air inlet 131, mixing or dilution that may occur during the flow of air in the deodorizing air duct 130 is avoided, making the detection results more direct and accurate. This design can more accurately reflect the air quality near the toilet bowl, providing reliable data support for subsequent deodorizing operations. By monitoring the air quality near the toilet bowl in real time, the host control box can dynamically adjust the operating intensity of the suction member 200 according to the detection data to ensure that the odor is quickly and effectively removed. This precise control not only improves the deodorizing efficiency but also avoids energy waste, achieving a more intelligent and energy-efficient deodorizing effect. Because the monitoring is more accurate and timely, users can experience a fresher air environment when using the intelligent toilet, improving the overall user experience and satisfaction.

[0041] As shown in Figure 3 and Figure 4 As shown, in some embodiments, the core base 100 includes a main body 110 and a cover 120, the cover 120 covers at least part of the main body 110 to jointly enclose the deodorizing air duct 130, and the main body 110 is provided with a limiting rib 111 located in the deodorizing air duct 130 and abutting against the filter 300 to limit the position of the filter 300. On the one hand, the limiting rib 111 as part of the main body 110 further improves the stability and durability of the core base 100, prolonging the service life of the device; on the other hand, the limiting rib 111 is arranged to firmly fix the filter 300 in the deodorizing air duct 130, preventing it from shifting or loosening during device operation. This structural design significantly improves the installation stability of the filter 300, ensuring the long-term reliable operation of the deodorizing device. The presence of the limiting rib 111 provides a clear installation position and direction for the filter 300, making the replacement and maintenance of the filter 300 more convenient. Users or maintenance personnel can quickly complete the installation or replacement of the filter 300 without complex operations, reducing the use and maintenance cost.

[0042] As shown in Figure 4As shown, in some embodiments, the cover 120 is detachably connected to the main body 110. The cover 120 and the main body 110 can be detachably connected in a threaded connection, a clamping connection, or the like, so that the user can easily open the cover 120 and conveniently install, replace, or maintain the filter 300 and other components. This design significantly simplifies the operation process, reduces maintenance costs, and improves user convenience. The detachable connection design makes it more convenient to clean and maintain the internal components of the device. Users or maintenance personnel can quickly detach the cover 120 to clean or inspect the deodorizing air duct 130 or the filter 300, ensuring long-term efficient operation of the device.

[0043] As shown, Figure 5 In some embodiments, the number of limiting ribs 111 is at least two, and at least two limiting ribs 111 are arranged at intervals in the extension direction of the deodorizing air duct 130 and can abut against the opposite sides of the filter 300. By arranging at least two limiting ribs 111 and abutting them against the opposite sides of the filter 300, the filter 300 can be fixed at multiple points, effectively preventing the filter 300 from shaking or shifting within the deodorizing air duct 130. This design significantly improves the installation stability of the filter 300, ensuring that it always maintains the correct position during device operation. The interval arrangement of the limiting ribs 111 provides a clear installation position and direction for the filter 300, i.e., the filter 300 can be quickly identified and installed between the at least two limiting ribs 111 during installation or maintenance, making the installation and replacement of the filter 300 more convenient. Users or maintenance personnel can quickly complete the installation or replacement of the filter 300 without complex operations, reducing use and maintenance costs.

[0044] As shown, Figure 5 In some embodiments, the filter 300 is detachably embedded between the at least two limiting ribs 111. The filter 300 is detachably embedded between the limiting ribs 111, making it easy for users to install or remove the filter 300. This design significantly simplifies the replacement process of the filter 300, reduces maintenance costs, and improves user convenience. The filter 300 is embedded between the at least two limiting ribs 111, effectively preventing the filter 300 from shaking or shifting during device operation. This multi-point fixing design ensures the installation stability of the filter 300, thereby improving the operation reliability of the device. The detachable embedding design of the filter 300 and the limiting ribs 111 makes the production and assembly of the core base 100 more efficient. This modular design not only reduces manufacturing costs but also improves product consistency and quality controllability, facilitating mass production and quality testing.

[0045] As shown, Figure 5As shown, in some embodiments, the inner wall of the deodorizing air duct 130 is in abutment with the filter 300 to limit the position of the filter 300. The abutment of the inner wall of the deodorizing air duct 130 with the filter 300 can effectively limit the position of the filter 300, preventing it from shaking or shifting during operation of the device. This design ensures the stability of the fixation of the filter 300, thereby improving the operational reliability of the device. The close abutment design of the filter 300 with the inner wall of the deodorizing air duct 130 can guide the airflow to pass through the filter 300 uniformly, avoiding the concentration of airflow in a certain area and causing uneven filtering effect. This design helps to improve the deodorizing efficiency, ensuring that the air can fully contact the filter 300, achieving a more efficient deodorizing effect. The abutment design of the filter 300 with the inner wall of the deodorizing air duct 130 can improve the sealing of the device, preventing unfiltered air from passing through the gap. This design helps to ensure the integrity of the deodorizing air duct 130, thereby improving the overall deodorizing performance of the device.

[0046] In addition, as Figure 1 As shown, the present application also provides a smart toilet cover 10, which comprises a flip cover, a seat ring 12, and a deodorizing device 11 for a smart toilet as described in any of the above embodiments, and the flip cover and the seat ring 12 are both rotationally connected with the movement core base 100.

[0047] The smart toilet cover 10 described above, because it comprises the deodorizing device 11 for a smart toilet as described in any of the above embodiments, the smart toilet cover 10 also at least comprises the following beneficial effects: by setting the deodorizing air duct 130, the suction member 200 can directly suck air from the vicinity of the toilet bowl, quickly capture the source of odor, and improve the deodorizing efficiency. The filter 300 can filter odor molecules in the air entering the deodorizing air duct 130, ensuring fresh air. The air quality sensor 400 can detect the air quality in the deodorizing air duct 130 in real time, providing accurate data support. The main control box dynamically adjusts the suction strength of the suction member 200 according to the air quality data, i.e., adjusts the air filtering efficiency and the deodorizing efficiency, which can ensure the deodorizing effect and avoid energy waste, i.e., through intelligent control, the suction member 200 only starts or increases the suction strength when detecting odor, reducing unnecessary energy consumption. In summary, the deodorizing device 11 for a smart toilet of the present application significantly improves the functionality and user experience of the smart toilet through high-efficiency deodorizing, intelligent control, energy saving and environmental protection, etc., and has a wide application prospect and market value.

[0048] The present application also provides a smart toilet, which comprises a toilet seat (not shown) and a smart toilet cover 10 as described in any of the above embodiments, and the smart toilet cover 10 is arranged on the toilet seat.

[0049] The intelligent closestool comprises the intelligent closestool cover 10 in any of the above embodiments, and therefore at least has the following beneficial effects: the suction member 200 can directly suck air from the vicinity of the bowl, quickly capture the source of odor, and improve the deodorization efficiency by arranging the deodorization air duct 130; the filter member 300 can filter odor molecules in the air entering the deodorization air duct 130, ensuring fresh air; the air quality sensor 400 can detect the air quality in the deodorization air duct 130 in real time, providing accurate data support; the main control box dynamically adjusts the suction strength of the suction member 200 according to the air quality data, that is, adjusts the air filtering efficiency and the deodorization efficiency, which can ensure the deodorization effect and avoid energy waste, that is, through intelligent control, the suction member 200 only starts or increases the suction strength when detecting odor, reducing unnecessary energy consumption. In summary, the deodorization device 11 for the intelligent closestool has the characteristics of efficient deodorization, intelligent control, energy saving and environmental protection, significantly improves the functionality and user experience of the intelligent closestool, and has wide application prospects and market value.

[0050] The technical features of the above-described embodiments can be combined in any manner. To make the description concise, not all possible combinations of the technical features in the above-described embodiments are described, but as long as the combinations of the technical features do not contradict, they should be considered within the scope of the present disclosure.

[0051] The above-described embodiments only express several implementation manners of the present application, and the description is relatively specific and detailed, but it should not be understood as a limitation on the scope of the present application. It should be pointed out that, for those skilled in the art, without departing from the concept of the present application, a number of modifications and improvements can be made, which are all within the protection scope of the present application. Therefore, the protection scope of the present application should be subject to the appended claims.

[0052] In the description of the present application, it should be understood that the terms "axial", "radial", "circumferential", "length", "width", "thickness", "center", "longitudinal", "transverse", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and therefore cannot be understood as indicating or implying that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the present application.

[0053] In addition, the terms "first", "second", etc. are used only for descriptive purposes and should not be construed as indicating or implying relative importance or an indicated number of technical features. Therefore, the features defined as "first", "second" can explicitly or implicitly include at least one of the features. In the description of the present application, the meaning of "a plurality of" is at least two, such as two, three, etc., unless otherwise specifically limited.

[0054] In the present application, unless otherwise specifically defined and limited, the first feature is "on" or "under" the second feature can be direct contact between the first and second features, or indirect contact between the first and second features through an intermediate medium. Moreover, the first feature "above", "above" and "above" the second feature can be directly above or obliquely above the first feature, or only indicate that the horizontal height of the first feature is higher than that of the second feature. The first feature "below", "below" and "below" the second feature can be directly below or obliquely below the first feature, or only indicate that the horizontal height of the first feature is less than that of the second feature.

[0055] In the present application, unless otherwise specifically defined and limited, the terms "mounting", "connection", "connection", "fixing" and the like should be broadly understood, for example, it can be fixedly connected, or it can be detachably connected, or it can be integrated; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium, it can be the internal communication of two elements or the interaction relationship between two elements, unless otherwise specifically limited. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0056] It should be noted that when an element is referred to as "on", "fixed to" or "provided on" another element, it can be directly on another element or there can be a middle element. When an element is considered to be "connected" to another element, it can be directly connected to another element or there can be a middle element. The terms "vertical", "horizontal", "up", "down", "left", "right" and similar expressions used herein are only for illustrative purposes and do not represent the only implementation.

[0057] In this specification, the use of terms such as "an embodiment," "another implementation," etc., refers to a specific feature, structure, material, or characteristic described in connection with that embodiment or example that is included in at least one embodiment or example of the present invention. In this specification, the illustrative descriptions of the above terms do not necessarily refer to the same embodiment or example. Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs. The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of this application.

Claims

1. A deodorizing device for a smart toilet, characterized in that, include: The mechanism base is used to cover the toilet seat, and a deodorizing air duct is formed on the mechanism base, with the air inlet of the deodorizing air duct close to the toilet bowl of the toilet seat. A suction device is provided at the air outlet of the deodorizing air duct and is capable of extracting air from the deodorizing air duct. A filter element, which is disposed within the deodorizing air duct and is used to filter air; An air quality sensor is disposed within the deodorization duct and is used to detect air quality; as well as The main control box is located on the base of the mechanism and is electrically connected to the air quality sensor. The main control box can adjust the suction intensity of the suction component based on the air quality data detected by the air quality sensor.

2. The deodorizing device for a smart toilet according to claim 1, characterized in that, The air quality sensor is located on the side of the filter near the air inlet.

3. The deodorizing device for a smart toilet according to claim 1, characterized in that, The core base includes a main body and a cover. The cover covers at least a portion of the main body to enclose the deodorizing air duct. The main body is provided with a limiting rib, which is located inside the deodorizing air duct and abuts against the filter element to limit the position of the filter element.

4. The deodorizing device for a smart toilet according to claim 3, characterized in that, The number of limiting ribs is set to at least two, wherein at least two of the limiting ribs are spaced apart in the extension direction of the deodorizing air duct and can abut against the opposite sides of the filter element.

5. The deodorizing device for a smart toilet according to claim 4, characterized in that, The cover is detachably connected to the main body.

6. The deodorizing device for a smart toilet according to claim 5, characterized in that, The filter element is detachably embedded between the at least two limiting ribs.

7. The deodorizing device for a smart toilet according to claim 3, characterized in that, The inner wall of the deodorizing duct abuts against the filter element to restrict the position of the filter element.

8. The deodorizing device for a smart toilet according to any one of claims 1 to 7, characterized in that, The suction component is an air pump or a fan; And / or, the filter element includes at least one of activated carbon, photocatalyst, and molecular sieve; And / or, the air quality sensor includes at least one of a volatile organic compound sensor, an ammonia sensor, a hydrogen sulfide sensor, and a particulate matter sensor.

9. A smart toilet seat, characterized in that, The invention includes a flip-top, a seat ring, and a deodorizing device for a smart toilet as described in any one of claims 1 to 8, wherein the flip-top and the seat ring are rotatably connected to the core base.

10. A smart toilet, characterized in that, It includes a toilet seat and a smart toilet lid as described in claim 9, wherein the smart toilet lid is disposed on the toilet seat.

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