Deodorization type intelligent closestool

Abstract

The utility model relates to the technical field of bathroom appliances, and discloses a deodorization type intelligent closestool which comprises a base and a deodorization device. The base is connected with a drawable urinal in a sliding mode, an air collecting channel communicated with the urinal, an odor removing cavity communicated with the air collecting channel and an exhaust channel communicated with the odor removing cavity are formed in the position, on the side of the urinal, of the base, and an exhaust fan is arranged in the exhaust channel; the odor removal device is arranged in the odor removal cavity, so that gas in the urinal enters the odor removal cavity from the gas collection channel to be subjected to odor removal and then is exhausted from the gas exhaust channel; wherein the deodorization type intelligent closestool is a movable non-flushing type closestool. In this way, the peculiar smell in the closestool can be effectively eliminated, and the use experience of a user in the use process is improved.

Description

[0001] This application is based on the Chinese patent application with application number 202323160307.1 and application date of November 22, 2023, and claims the priority of the Chinese patent application. The entire content of the Chinese patent application is hereby introduced into this application as a reference. Technical Field

[0002] The present application relates to the technical field of bathroom appliances, for example, to a deodorizing smart toilet. Background Art

[0003] With the improvement of living standards, more and more products are becoming intelligent to facilitate user experience. Smart toilets, for example, already offer features such as buttocks cleaning, seat insulation, and warm air drying. However, in some special scenarios, such as outdoor activities, use by elderly or patients with limited mobility, and children's defecation, traditional fixed flush toilets, due to their fixed location, are difficult to meet the needs of mobile use.

[0004] Portable non-flush toilets have become an important choice in these scenarios due to their convenience, flexible use, and ease of transportation. However, traditional non-flush toilets are prone to generating odors during use, which are then released into the air, affecting the user experience.

[0005] It should be noted that the information disclosed in the above background technology section is only used to enhance the understanding of the background of this application, and therefore may include information that does not constitute prior art known to ordinary technicians in this field. Utility Model Content

[0006] In order to provide a basic understanding of some aspects of the disclosed embodiments, a brief summary is given below. The summary is not an extensive review, nor is it intended to identify key / critical elements or delineate the scope of protection of these embodiments, but rather serves as a prelude to the detailed description that follows.

[0007] The embodiment of the present disclosure provides a deodorizing smart toilet, which can effectively eliminate odors in the toilet and improve the user experience during use.

[0008] In some embodiments, the deodorizing smart toilet comprises a base and a deodorizing device. The base is slidably connected to a retractable toilet bowl. The base is configured on the side of the toilet bowl with an air collecting duct connected to the toilet bowl, a deodorizing chamber connected to the air collecting duct, and an exhaust duct connected to the deodorizing chamber. An exhaust fan is provided in the exhaust duct. The deodorizing device is disposed in the deodorizing chamber to allow air in the toilet bowl to enter the deodorizing chamber from the air collecting duct for deodorization before being discharged from the exhaust duct. The deodorizing smart toilet is a portable, non-flush toilet.

[0009] In some embodiments, the deodorization device includes part or all of a photocatalyst ozone deodorization component, an activated carbon deodorization component, and a negative oxygen ion deodorization component.

[0010] In some embodiments, the air collecting duct includes: an air collecting bin; multiple air inlet ducts connected to the air collecting bin, and the air inlets of the air inlet ducts are connected to the toilet bowl; and air outlet ducts connected to the air collecting bin, and the air outlets of the air outlet ducts are connected to the deodorization chamber.

[0011] In some embodiments, the base is configured with a receiving space, and a mounting opening for pulling out the toilet bowl is provided in the front of the base, and the toilet bowl is slidably connected in the receiving space.

[0012] In some embodiments, the deodorizing smart toilet further includes: a seat ring, movably disposed at the opening of the toilet bowl; and a first sensor assembly, disposed below the seat ring to detect the user's sitting posture.

[0013] In some embodiments, the deodorizing smart toilet further includes: a cover plate, which is movably arranged at the opening of the toilet bowl by a driving motor, and is used to open or close the opening of the toilet bowl; a sterilization component, which is arranged under the cover plate, wherein when the cover plate closes the opening of the toilet bowl, the sterilization component sterilizes the toilet bowl.

[0014] In some embodiments, the deodorizing smart toilet also includes: a second sensor assembly, which is arranged in front of the base and is communicatively connected to the drive motor. The second sensor assembly is used to detect a set distance between the user and the base, and controls the drive motor to drive the cover to open or close the opening of the toilet bowl by the set distance.

[0015] In some embodiments, a liquid storage tank is also constructed in the base, which is used to store cleaning liquid. The deodorizing smart toilet also includes: a cleaning component, which is arranged on the base and located above the toilet bowl. The cleaning component is connected to the liquid storage tank and can spray cleaning liquid into the toilet bowl.

[0016] In some embodiments, the deodorizing smart toilet further includes: a third sensor component, disposed in the toilet bowl and communicatively connected to the cleaning component, the third sensor component being used to detect the degree of contamination of the inner wall of the toilet bowl and controlling the cleaning component to spray cleaning fluid according to the degree of contamination.

[0017] In some embodiments, a battery compartment is further constructed in the base, and a battery assembly is disposed in the battery compartment.

[0018] The deodorizing smart toilet provided by the embodiments of the present disclosure can achieve the following technical effects:

[0019] A removable toilet bowl is slidably connected to the base, making it convenient for users to pull out the toilet bowl for cleaning. The base is constructed on the side of the toilet bowl with an air collecting duct connected to the toilet bowl, a deodorizing chamber connected to the air collecting duct, and an exhaust duct connected to the deodorizing chamber. A deodorizing device is provided in the deodorizing chamber. In this way, when the user is using the toilet bowl, the odor generated in the toilet bowl can be driven by the exhaust fan to enter the deodorizing chamber from the air collecting duct for deodorization, and then be discharged from the exhaust duct, thereby increasing the amount of odorous gas passing through the deodorizing device and improving the efficiency of gas purification. This can eliminate the odor in the toilet bowl, thereby improving the user experience.

[0020] The above general description and the following description are exemplary and explanatory only and are not intended to limit the present application. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] One or more embodiments are exemplarily described by corresponding drawings. These exemplary descriptions and drawings do not limit the embodiments. Elements with the same reference numerals in the drawings are considered similar elements. The drawings do not constitute a scale limitation. In addition,

[0022] Figure 1 This is a schematic diagram of the appearance of a deodorizing smart toilet provided by the embodiment of the present disclosure. Figure 1 ;

[0023] Figure 2 This is a schematic diagram of the appearance of a deodorizing smart toilet provided by the embodiment of the present disclosure. Figure 2 ;

[0024] Figure 3 This is a schematic diagram of the appearance of a deodorizing smart toilet provided by the embodiment of the present disclosure. Figure 3 ;

[0025] Figure 4 This is a schematic diagram of the internal structure of a deodorizing smart toilet provided by the embodiment of the present disclosure. Figure 1 ;

[0026] Figure 5 This is a schematic diagram of the internal structure of a deodorizing smart toilet provided by the embodiment of the present disclosure. Figure 2 .

[0027] Reference numerals:

[0028] 10: Base; 11: Urinal; 12: Air collecting duct; 121: Air collecting chamber; 122: Air inlet; 123: Air outlet; 13: Deodorization chamber; 14: Exhaust duct; 141: Exhaust fan; 15: Liquid storage tank; 16: Battery compartment;

[0029] 20: Deodorization device; 21: Photocatalyst ozone deodorization component; 22: Activated carbon deodorization component; 23: Negative oxygen ion deodorization component;

[0030] 30: seat ring; 31: first sensor assembly;

[0031] 40: Cover plate; 41: Drive motor; 42: Sterilization component; 43: Second sensor component;

[0032] 50: cleaning component; 51: third sensor component;

[0033] 60: battery assembly; 70: main control board. DETAILED DESCRIPTION

[0034] In order to be able to understand the features and technical content of the embodiments of the present disclosure in more detail, the implementation of the embodiments of the present disclosure is described in detail below in conjunction with the accompanying drawings. The accompanying drawings are for reference only and are not used to limit the embodiments of the present disclosure. In the following technical description, for the sake of convenience of explanation, a full understanding of the disclosed embodiments is provided through multiple details. However, one or more embodiments can still be implemented without these details. In other cases, to simplify the drawings, well-known structures and devices can be simplified for display.

[0035] In the description and claims of the embodiments of the present disclosure, as well as in the accompanying drawings, the terms "first," "second," and the like are used to distinguish similar items and are not necessarily used to describe a particular order or precedence. It should be understood that the terms used in this manner are interchangeable where appropriate to describe the embodiments of the present disclosure herein. In addition, the terms "including," "having," and any variations thereof are intended to cover non-exclusive inclusions.

[0036] In the embodiments of the present disclosure, the terms "upper", "lower", "inside", "middle", "outside", "front", "back" and the like indicate directions or positional relationships based on the directions or positional relationships shown in the accompanying drawings. These terms are mainly intended to better describe the embodiments of the present disclosure and their embodiments, and are not intended to limit the indicated devices, elements or components to having a specific direction, or to be constructed and operated in a specific direction. Moreover, in addition to being used to indicate directions or positional relationships, some of the above terms may also be used to indicate other meanings. For example, the term "upper" may also be used to indicate a certain dependency or connection relationship in certain circumstances. For those of ordinary skill in the art, the specific meanings of these terms in the embodiments of the present disclosure can be understood according to specific circumstances.

[0037] Furthermore, the terms "disposed," "connected," and "fixed" should be interpreted broadly. For example, "connected" can mean a fixed connection, a removable connection, or an integral structure; it can be a mechanical connection or an electrical connection; it can be a direct connection, an indirect connection through an intermediary, or an internal connection between two devices, elements, or components. Those skilled in the art will understand the specific meanings of these terms in the embodiments of this disclosure based on the specific circumstances.

[0038] Unless otherwise stated, the term "plurality" means two or more.

[0039] In the embodiment of the present disclosure, the character " / " indicates that the preceding and following objects are in an "or" relationship. For example, A / B means: A or B.

[0040] The term "and / or" describes an association between objects, indicating that three relationships can exist. For example, A and / or B means: A or B, or A and B.

[0041] It should be noted that, unless there is any conflict, the embodiments and features in the embodiments of the present disclosure can be combined with each other.

[0042] Combine Figures 1 to 4 As shown, the present disclosure provides a deodorizing smart toilet, comprising a base 10 and a deodorizing device 20. The base 10 is slidably connected to a retractable toilet bowl 11. Constructed on the side of the toilet bowl 11 are an air collecting duct 12 connected to the toilet bowl 11, a deodorizing chamber 13 connected to the air collecting duct 12, and an exhaust duct 14 connected to the deodorizing chamber 13. An exhaust fan 141 is disposed within the exhaust duct 14. The deodorizing device 20 is disposed within the deodorizing chamber 13, allowing air within the toilet bowl 11 to enter the deodorizing chamber 13 from the air collecting duct 12 and be deodorized before being discharged through the exhaust duct 14.

[0043] The deodorizing smart toilet provided by the embodiment of the present disclosure has a removable toilet bowl 11 slidably connected to the base 10, so that the user can conveniently pull out the toilet bowl 11 for cleaning. Specifically, the base 10 is constructed with an air collecting duct 12 connected to the toilet bowl 11, a deodorizing chamber 13 connected to the air collecting duct 12, and an exhaust duct 14 connected to the deodorizing chamber 13 on the side of the toilet bowl 11, and a deodorizing device 20 is provided in the deodorizing chamber 13. In this way, when the user is using the toilet, the odor generated inside the toilet bowl 11 can be driven by the exhaust fan 141 to enter the deodorizing chamber 13 from the air collecting duct 12 for deodorization, and then be discharged from the exhaust duct 14, thereby increasing the amount of odorous gas passing through the deodorizing device and improving the efficiency of gas purification. In this way, the odor in the toilet can be eliminated, thereby improving the user experience.

[0044] In addition, by setting up the exhaust fan 141, a micro-negative pressure environment can be formed in the toilet, so that the external air of the toilet flows into the toilet through the gap between the user and the toilet seat 30, accelerating the volatilization of the odor of the excrement and reducing the direct emission of the odor into the external environment, thereby improving the user's experience when using the toilet.

[0045] For example, for elderly people or patients with limited mobility, caregivers can move the deodorizing smart toilet to the bedside for use, reducing the distance they have to travel. While the elderly or patients are using the toilet, the exhaust fan 141 operates, allowing the gas in the toilet to be discharged through the air collecting duct 12, deodorizing chamber 13, and exhaust duct 14 of the base. During this process, odorous gases are removed by the deodorizing device, and the exhaust fan 141 reduces the evaporation of odorous gases outside the toilet, improving the user experience for the elderly or patients.

[0046] After the elderly or patients have finished using the toilet, the caregiver can slide and pull the toilet bowl 11 out of the base 10 to clean the toilet bowl 11 .

[0047] In the disclosed embodiment, the base 10 is configured with a storage space, wherein a toilet receiving port is provided above the base 10, and a mounting opening for a toilet bowl 11 is provided in the front of the base 10. The toilet bowl 11 is slidably connected to the storage space, and the toilet bowl 11 and the base 10 are retractable, thereby conveniently pulling the toilet bowl 11 out of the base 10 for manual cleaning.

[0048] Optionally, the upper end of the base 10 is further configured with an air vent, which communicates with the storage space. A one-way valve is provided within the air vent to allow air to flow from the outside to the storage space. This allows for a user with a large physique to flow into the storage space through the air vent and the one-way valve, even if the toilet seat 30 is completely covered. This reduces the possibility of the slightly negative pressure environment interfering with the user's ability to stand up or move, thereby improving the user experience.

[0049] In the embodiment disclosed herein, the side walls of the base 10 have a certain thickness, and the base 10 is constructed with an air collecting duct 12, a deodorizing chamber 13, and an exhaust duct 14 on the side of the toilet bowl 11. Among them, the toilet bowl 11, the air collecting duct 12, the deodorizing chamber 13, and the exhaust duct 14 are interconnected, so that the gas in the toilet bowl 11 can enter the deodorizing chamber 13 from the air collecting duct 12 for deodorization and then be discharged from the exhaust duct 14, thereby achieving the effect of eliminating odor. In addition, the deodorizing smart toilet adopts urea-formaldehyde injection molding technology, which makes it have the characteristics of strong structure, beautiful appearance, durability, environmental protection and non-toxicity. On this basis, the inner wall of the toilet bowl 11 adopts nano-material surface spray curing technology, which makes the inner wall of the toilet bowl 11 easier to clean, thereby extending its service life.

[0050] Optionally, the inner side wall or the inner bottom wall of the base 10 is provided with one of the sliding rail and the slider, and the outer side wall or the outer bottom wall corresponding to the base 10 of the toilet bowl 11 is provided with the other of the sliding rail and the slider. The slider can be arranged in the sliding rail, and the slider can slide relative to the sliding rail, so that the toilet bowl 11 can be slidably pulled and connected to the base 10, and the toilet bowl 11 can be positioned to improve the installation stability of the toilet bowl 11.

[0051] Optionally, when the toilet bowl 11 is located in the base 10, the outer wall of the toilet bowl 11 abuts against the inner wall of the base, and the air inlet of the air collecting duct 12 is located at the inner wall of the base 10 corresponding to the top of the toilet bowl 11, so as to reduce the situation where the side wall of the toilet bowl 11 hinders the gas from flowing into the air collecting duct 12.

[0052] Optionally, when the toilet bowl 11 is located within the base 10, a first gap exists between the outer sidewall of the toilet bowl 11 and the inner sidewall of the base 10, and a second gap exists between the outer top wall of the toilet bowl 11 and the inner top wall of the base 10. The air inlet of the air collecting duct 12 is located at the inner sidewall of the base 10 corresponding to the outer sidewall of the toilet bowl 11. In this way, while the gas within the toilet bowl 11 can enter the air collecting duct 12 through the first and second gaps, the sidewalls of the toilet bowl 11 can also shield the air inlet of the air collecting duct 12, thereby reducing the possibility of excrement splashing into the air collecting duct 12.

[0053] Combine Figure 4 As shown, in some embodiments, deodorization device 20 includes some or all of photocatalyst ozone deodorization component 21, activated carbon deodorization component 22, and negative oxygen ion deodorization component 23. In this way, the gas passing through deodorization device 20 can be purified by the different deodorization components, reducing the occurrence of undecomposed and unpurified gas when using a single deodorization method, thereby improving the deodorization effect.

[0054] In the disclosed embodiment, when the deodorization device 20 includes different deodorization components, each deodorization component has a separate cavity, that is, the deodorization cavity 13 is provided with multiple sub-cavities, and each deodorization component is provided in a corresponding sub-cavity. For example, the deodorization cavity 13 is provided with a first sub-cavity, a second sub-cavity, and a third sub-cavity. Optionally, the photocatalyst ozone deodorization component 21 is provided in the first sub-cavity. Optionally, the activated carbon deodorization component 22 is provided in the second sub-cavity. Optionally, the negative oxygen ion deodorization component 23 is provided in the third sub-cavity.

[0055] In the embodiment of the present disclosure, the photocatalyst ozone deodorization assembly 21 may include a photocatalyst carrier and an ultraviolet lamp. The photocatalyst carrier has a placement space inside. The ultraviolet lamp is disposed in the placement space.

[0056] Optionally, the photocatalyst carrier includes a substrate and a photocatalytic medium. The photocatalytic medium may be made of a semiconductor material, including various oxide or sulfide semiconductors such as titanium dioxide, zinc oxide, tin oxide, zirconium dioxide, and cadmium sulfide. The substrate may be made of porous polyurethane foam.

[0057] When the photocatalyst absorbs energy from the ultraviolet light source, the electrons on the particle surface are activated and escape from their original orbits, simultaneously generating positively charged holes on the surface. The escaped electrons have strong reducing properties, while the holes have strong oxidizing properties. These react with oxygen and water molecules in the gas to produce highly reactive oxygen species and hydroxyl radicals. These reactive oxygen species and hydroxyl radicals can oxidize and decompose most organic matter, some inorganic matter, odors, bacteria, and viruses in the surrounding gas into harmless carbon dioxide and water, thereby deodorizing and purifying the gas.

[0058] In the disclosed embodiment, the ultraviolet light source of the ultraviolet lamp not only reacts with the photocatalyst carrier to achieve a catalytic effect, but also irradiates the gas, converting the oxygen in the gas into ozone, effectively decomposing chemical substances such as sulfides and odorants in the odorous gas, thereby improving the gas purification effect. In this way, the photocatalyst ozone deodorization assembly 21 can perform a dual deodorization of the gas, improving the deodorization and purification effect of the gas.

[0059] In the disclosed embodiment, the activated carbon deodorization assembly 22 includes an activated carbon body with multiple air holes. This increases the contact area between the gas and the surface of the activated carbon body, enhancing the activated carbon body's adsorption of odorous gases, dust, impurities, and other substances in the gas, and improving the gas purification effect. Activated carbon is a porous product made by carbonizing and activating carbon-containing substances. Activated carbon has a large specific surface area, stable physical and chemical properties, is widely available and inexpensive, and can be activated and regenerated. Activated carbon has a highly developed and interconnected microporous structure, resulting in a large specific surface area, allowing for full contact with the treated substances and exhibiting strong molecular-level surface adsorption and purification capabilities. Activated carbon is made from a raw substrate through sintering, carbonization, and activation. Its composition is simple and stable, and it only adsorbs the treated substances at the surface molecular level, rather than absorbing them. Therefore, it can be used for adsorption treatment of organic compounds, and this adsorption capacity is independent of temperature. Activated carbon can be made from materials such as coconut shells, wood, and coal, and the production process is simple and cost-effective. After a period of use, activated carbon's adsorption capacity will gradually decrease or even completely lose its adsorption capacity and become saturated carbon. Saturated carbon can be activated and reused by using reagents, solvents, hot and humid gas, heating regeneration, etc.

[0060] In the disclosed embodiment, the negative oxygen ion deodorization assembly 23 includes a positive electrode plate and a wire-type transmitter head. The transmitter end of the wire-type transmitter head is arranged opposite the positive electrode plate. The wire-type transmitter head includes multiple transmitter wires arranged in a divergent pattern along the direction from the connecting end of the wire-type transmitter head toward the transmitter end.

[0061] The negative oxygen ion deodorization component 23 can use a high-frequency high-voltage power supply, for example, a high-voltage high-frequency pulse with a pulse front of less than 50ns, a pulse half-width of about 150ns, an adjustable repetition frequency of 0 to 20kHz, and an adjustable voltage of 0 to 15kV.

[0062] The emitting end of the wire-type transmitter head is positioned opposite the positive plate. Under the action of high-frequency, high-voltage pulses, an electric field is generated between the emitting end of the wire-type transmitter head and the positive plate, causing corona discharge and generating a large amount of negative oxygen ions. The negative charge carried by the negative oxygen ions binds and captures fine particulate matter, bacteria, viruses, and organic harmful substances, changing or reversing the polarity of their chemical bonds. Ultimately, the organic harmful gases, odors, and malodors are decomposed into harmless substances (such as water and carbon dioxide), effectively removing odor molecules and reducing secondary pollution.

[0063] Combine Figure 4 As shown, in some embodiments, the air collecting duct 12 includes an air collecting bin 121, multiple air inlet ducts 122 and an air outlet duct 123. The multiple air inlet ducts 122 are connected to the air collecting bin 121, and the air inlet of the air inlet duct 122 is connected to the toilet bowl 11; the air outlet duct 123 is connected to the air collecting bin 121, and the air outlet of the air outlet duct 123 is connected to the deodorization chamber 13.

[0064] In the disclosed embodiment, the air collecting channel 12 comprises an air collecting chamber 121, an air inlet 122, and an air outlet 123. Since the toilet bowl 11 is formed of a relatively large tank, multiple air inlet ducts 122 are provided on the side of the toilet bowl 11. The air inlet ducts 122 can be distributed on both sides of the toilet bowl 11. This allows most of the air in the toilet bowl 11 to enter the air collecting chamber 121.

[0065] In the disclosed embodiment, the outlets of the plurality of air inlets 122 are connected to the air collection chamber 121, the air outlet 123 is also connected to the air collection chamber 121, and the air outlets of the air outlet 123 are connected to the deodorization chamber 13. In this way, all the gas entering the air inlets 122 can be collected and flowed from the air outlet 123 into the deodorization chamber 13, where it is purified by the deodorization device 20 in the deodorization chamber 13.

[0066] Deodorization device 20 includes a photocatalyst ozone deodorization assembly 21, an activated carbon deodorization assembly 22, and a negative oxygen ion deodorization assembly 23. The cavity of photocatalyst ozone deodorization assembly 21 is connected to the air outlet duct 123, while the cavity of negative oxygen ion deodorization assembly 23 is connected to the exhaust duct 14. The cavity of activated carbon deodorization assembly 22 is positioned between the cavities of photocatalyst ozone deodorization assembly 21 and negative oxygen ion deodorization assembly 23. Thus, as gas passes through photocatalyst ozone deodorization assembly 21 and activated carbon deodorization assembly 22, a large amount of odor and bacteria are eliminated. Finally, through the suction force of exhaust fan 141, the gas is purified by negative oxygen ion deodorization assembly 23 and becomes clean gas.

[0067] Combine Figure 5 As shown, in some embodiments, the deodorizing smart toilet further includes a seat 30 and a first sensor assembly 31. The seat 30 is movably disposed at the opening of the toilet bowl 11; the first sensor assembly 31 is disposed below the seat 30 to detect the user's sitting posture.

[0068] In the embodiment of the present disclosure, the user's buttocks are used to sit on the seat 30. Here, in order to accurately determine the user's sitting posture, the first sensor assembly 31 includes at least two sitting posture sensors, which are arranged below the seat 30 and on both sides of the seat 30. Here, the sitting posture sensors can be pressure sensors, and the user's sitting posture is determined based on the pressure signals of the multiple pressure sensors.

[0069] Optionally, to further determine the user's sitting posture, the first sensor assembly 31 may include three sitting posture sensors, four sitting posture sensors, or five sitting posture sensors, which are not limited here.

[0070] For example, after detecting the user's sitting posture, the exhaust fan is turned on to purify the odorous gas in the accommodation space of the base, eliminate the odor, and improve the user experience.

[0071] Combine Figure 5 As shown, in some embodiments, the deodorizing smart toilet further includes a cover plate 40 and a sterilization assembly 42. The cover plate 40 is movable at the opening of the toilet bowl 11 by a drive motor 41, and the cover plate 40 is used to open or close the opening of the toilet bowl 11. The sterilization assembly 42 is disposed below the cover plate 40. When the cover plate 40 closes the opening of the toilet bowl 11, the sterilization assembly 42 sterilizes the toilet bowl 11.

[0072] In the disclosed embodiment, a cover plate 40 is movably disposed at the opening of the toilet bowl 11. Thus, the cover plate 40 can be used to cover the toilet bowl 11 when not in use and to open the toilet bowl 11 when in use. Optionally, the cover plate 40 can be hinged to the toilet bowl body 20 and can be flipped by a drive motor 41 to open or close the toilet bowl 11.

[0073] Optionally, the cover plate 40 may be slidably connected to the opening of the toilet bowl 11, and the toilet bowl 11 may be opened or closed by sliding the cover plate 40. This is not limited here.

[0074] In the embodiment of the present disclosure, a sterilization component 42 is provided under the cover plate 40. When the cover plate 40 closes the opening of the toilet bowl 11, the sterilization component 42 not only sterilizes the toilet bowl 11, but also sterilizes the seat ring 30, thereby reducing the contact transmission of diseases.

[0075] In the embodiment of the present disclosure, the sterilization component 42 may adopt a sterilization lamp, wherein the sterilization lamp is an ultraviolet sterilization lamp bead with a wavelength of 100nm-280nm.

[0076] Combine Figure 5 As shown, in some embodiments, the deodorizing smart toilet also includes a second sensor assembly 43, which is arranged in front of the base 10, and the second sensor assembly 43 is communicatively connected to the drive motor 41. The second sensor assembly 43 is used to detect the set distance between the user and the base 10, and controls the drive motor 41 to drive the cover 40 to open or close the opening of the toilet bowl 11 by the set distance.

[0077] In the disclosed embodiment, a second sensor assembly 43 is provided to control the cover 40 to open or close the opening of the toilet bowl 11. This allows the cover 40 to automatically open when the user approaches the toilet, and automatically close when the user moves away from the toilet. The set distance can be between 10 cm and 50 cm.

[0078] In the embodiment of the present disclosure, the second sensor assembly 43 includes a radar detector, which uses Doppler radar detection technology to achieve automatic opening and delayed closing of the cover 40 at close range with high accuracy.

[0079] Optionally, the second sensor component 43 may also be a camera, which collects the user's foot information through the camera to determine the distance between the user and the base 10.

[0080] In the embodiment of the present disclosure, the cover 40 can also be controlled in the form of a manual switch, which can realize the functions of quickly opening the cover 40 and slowly closing the cover 40 to reduce the user's sense of urgency.

[0081] Combine Figure 5 As shown, in some embodiments, a liquid storage tank 15 is further constructed in the base 10, and the liquid storage tank 15 is used to store cleaning liquid. The deodorizing smart toilet also includes a cleaning component 50, which is arranged on the base 10 and is located above the toilet bowl 11. The cleaning component 50 is connected to the liquid storage tank 15, and the cleaning component 50 can spray cleaning liquid into the toilet bowl 11 to assist in cleaning the toilet bowl 11.

[0082] In the disclosed embodiment, the liquid storage tank 15 can store cleaning fluid, disinfectant, foaming liquid, or water, among other things. This is not a limitation. To optimize the internal space of the base 10, two liquid storage tanks 15 can be provided, one on each side of the toilet bowl 11, allowing for more cleaning fluid to be added. Furthermore, the liquid storage tank 15 is provided with a liquid filling port, through which cleaning fluid can be added to the liquid storage tank 15.

[0083] In the disclosed embodiment, since the cleaning assembly 50 is used to clean the toilet bowl 11, it is disposed on the base 10 and above the toilet bowl 11. Here, the cleaning assembly 50 may be a flushing nozzle or a foam pump. If the cleaning assembly 50 is a flushing nozzle, the flushing nozzle can spray cleaning fluid to dissolve stains within the toilet bowl 11, facilitating cleaning of the toilet bowl 11. If the cleaning assembly 50 is a foam pump, the foam pump can spray foamy detergent to cover excrement, thereby shielding and assisting in cleaning the excrement before flushing, thereby improving the user experience.

[0084] Combine Figure 5 As shown, in some embodiments, the deodorizing smart toilet further includes: a third sensor component 51, which is disposed in the toilet bowl 11 and is in communication with the cleaning component 50. The third sensor component 51 is used to detect the contamination degree of the inner wall of the toilet bowl 11 and control the cleaning component 50 to spray cleaning liquid according to the contamination degree.

[0085] In the embodiment of the present disclosure, the third sensor assembly 51 is provided to control the cleaning assembly 50 to spray cleaning liquid into the toilet bowl 11 to clean the toilet bowl 11 or assist in cleaning the toilet bowl.

[0086] In the embodiment of the present disclosure, the third sensor assembly 51 includes a water quality sensor, which determines whether the toilet bowl 11 is cleaned by detecting the water pollution level in the toilet bowl 11.

[0087] In the embodiment of the present disclosure, the cleaning component 50 can also be controlled in the form of a manual switch, so that the toilet can be cleaned according to the user's actual usage.

[0088] Combine Figure 5 As shown, in some embodiments, a battery compartment 16 is further constructed in the base 10, and a battery assembly 60 is disposed in the battery compartment 16. The battery assembly 60 includes a battery with a charge and discharge interface provided on the battery, and the battery assembly 60 can provide power for the corresponding sensors and motors.

[0089] Optionally, the battery assembly 60 is electrically connected to the exhaust fan 141 to provide power to the exhaust fan 141 .

[0090] Optionally, the battery assembly 60 is electrically connected to the photocatalyst ozone deodorization assembly 21 and the negative oxygen ion deodorization assembly 23 respectively to provide power to the photocatalyst ozone deodorization assembly 21 and the negative oxygen ion deodorization assembly 23 .

[0091] Combine Figure 5As shown, in some embodiments, a main control board 70 is also provided in the base 10, and the main control board 70 is respectively connected to the exhaust fan 141, the deodorization device 20, the first sensor assembly 31, the drive motor 41, the sterilization assembly 42, the second sensor assembly 43, the cleaning assembly 50, the third sensor assembly 51 and the battery assembly 60 to control the operation of each component.

[0092] In addition, the seat ring is equipped with a heating module, which is connected to the main control board 70. A liquid level module is installed in the liquid storage tank, which is also connected to the main control board 70. A power monitoring module is installed on the battery assembly 60, which is also connected to the main control board 70. The main control board 70 is also connected to an alarm module that issues alarm signals through sound and light. The main control board 70 is also equipped with a wireless module, which communicates with other smart home appliances or device terminals.

[0093] The above description and the accompanying drawings sufficiently illustrate the embodiments of the present disclosure to enable those skilled in the art to practice them. Other embodiments may include structural and other changes. The embodiments represent only possible variations. Unless expressly required, individual components and functions are optional, and the order of operations may vary. Portions and features of some embodiments may be included in or replace portions and features of other embodiments. The embodiments of the present disclosure are not limited to the structures described above and shown in the accompanying drawings, and various modifications and changes may be made without departing from the scope thereof. The scope of the present disclosure is limited only by the appended claims.

Claims

1. A deodorizing smart toilet, characterized in that: include: The base is slidably connected to a removable toilet bowl. The base is constructed on the side of the toilet bowl with an air collecting channel connected to the toilet bowl, a deodorization chamber connected to the air collecting channel, and an exhaust channel connected to the deodorization chamber. An exhaust fan is provided in the exhaust channel. The deodorizing device is arranged in the deodorizing chamber so that the gas in the toilet bowl enters the deodorizing chamber from the gas collecting passage, is deodorized, and then is discharged from the exhaust passage; Among them, the deodorizing smart toilet is a movable non-flush toilet.

2. The deodorizing smart toilet according to claim 1, characterized in that: The deodorizing device includes part or all of a photocatalyst ozone deodorizing component, an activated carbon deodorizing component and a negative oxygen ion deodorizing component.

3. The deodorizing intelligent toilet according to claim 1, characterized in that: The gas collecting duct includes: Gas collection chamber; Multiple air inlet ducts are connected to the air collecting chamber, and the air inlet of the air inlet duct is connected to the toilet bowl; The air outlet duct is connected to the air collecting bin, and the air outlet of the air outlet duct is connected to the deodorizing cavity.

4. The deodorizing intelligent toilet according to claim 1, characterized in that: The base is structured with an accommodating space, and a mounting opening for pulling out the toilet bowl is arranged in the front of the base, and the toilet bowl is slidably connected in the accommodating space.

5. The deodorizing smart toilet according to any one of claims 1 to 4, characterized in that: Also includes: The seat is movably arranged at the opening of the urinal; The first sensor assembly is arranged below the seat ring to detect the user's sitting posture.

6. The deodorizing smart toilet according to any one of claims 1 to 4, characterized in that: Also includes: The cover plate is movably arranged at the opening of the toilet bowl by driving the motor, and is used to open or close the opening of the toilet bowl; The sterilization component is arranged below the cover plate, wherein when the cover plate closes the opening of the toilet bowl, the sterilization component sterilizes the toilet bowl.

7. The deodorizing intelligent toilet according to claim 6, characterized in that: Also includes: The second sensor assembly is arranged in front of the base and is in communication with the drive motor. The second sensor assembly is used to detect a set distance between the user and the base, and controls the drive motor to drive the cover to open or close the opening of the toilet bowl according to the set distance.

8. The deodorizing intelligent toilet according to any one of claims 1 to 4, characterized in that: The base is also equipped with a liquid storage tank for storing cleaning liquid. The deodorizing smart toilet also includes: The cleaning component is arranged on the base and located above the toilet bowl. The cleaning component is connected to the liquid storage tank and can spray cleaning liquid into the toilet bowl.

9. The deodorizing intelligent toilet according to claim 8, characterized in that: Also includes: The third sensor component is arranged in the toilet bowl and is in communication connection with the cleaning component. The third sensor component is used to detect the contamination degree of the inner wall of the toilet bowl and control the cleaning component to spray cleaning liquid according to the contamination degree.

10. The deodorizing intelligent toilet according to any one of claims 1 to 4, characterized in that: A battery compartment is also constructed in the base, and a battery assembly is arranged in the battery compartment.

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