Bidet integrating ultraviolet sterilization and drying

Abstract

The invention relates to the technical field of bidets, in particular to an ultraviolet sterilization and drying integrated bidet which comprises a bidet body, a protruding seat is arranged in the middle in the bidet body, a perineum cylinder is arranged at the top of the protruding seat, a bearing plate is fixedly mounted at the bottom of the protruding seat, and a water supply cavity is formed between the bearing plate and the inner bottom of the bidet body. By arranging the perineum cylinder, the perineum cylinder divides a female private part and an anus area into two independent cavities, menstrual blood can be directly discharged into a closestool through the drainage pipe and the drainage pipe and is prevented from being mixed with hip bath liquid medicine, the risk of crissum and private part cross infection is avoided, normal fumigation work is not affected, and the ultraviolet sterilization assembly is matched, so that the normal fumigation work is facilitated. After being used, the traditional Chinese medicine can quickly destroy residual bacteria, fungi and other microbial structures, kill residual menstrual blood and germs in secretions, and completely eradicate cross infection from the source.

Description

Technical Field

[0001] This invention relates to the field of sitz bath technology, and more particularly to a sitz bath that integrates ultraviolet sterilization and drying. Background Technology

[0002] A sitz bath, also known as a bidet or sitz bath machine, is characterized by a basin with a large circular cavity and a small semi-circular cavity connected together. It is generally used in conjunction with a toilet and has heating and fumigation functions to improve the user experience.

[0003] Because existing sitz baths cannot separate the female genital area from the anal area, during actual use, menstrual blood produced during menstruation can easily drip into the sitz bath solution. Menstrual blood contains endometrial tissue, bacteria, and other components, which can contaminate the entire sitz bath environment. When mixed with the sitz bath solution, it can easily increase the probability of cross-infection in the perianal and genital areas. Furthermore, the contaminated sitz bath solution may breed more bacteria, which can easily cause cross-infection in the vulva, vagina, or anal area during sitz baths, aggravating menstrual discomfort or inducing inflammation. Summary of the Invention

[0004] To address the shortcomings of existing technologies, this invention provides a sitz bath basin that integrates ultraviolet sterilization and drying. This solves the technical problem that existing technologies are not convenient for separating the female genital and anal areas, which can easily lead to cross-infection between the perianal and genital areas during fumigation. The perineal tub separates the female genital and anal areas into two independent cavities, allowing menstrual blood to be directly discharged into the toilet through drainage tubes and drain pipes.

[0005] To solve the above-mentioned technical problems, the present invention provides the following technical solution: a sitz bath basin integrating ultraviolet sterilization and drying, comprising a sitz bath basin body, a raised seat provided in the middle of the sitz bath basin body, a perineal tube provided at the top of the raised seat, a support plate fixedly installed at the bottom of the raised seat, a water supply cavity formed between the support plate and the bottom of the sitz bath basin body, a drain pipe fixedly installed at the bottom of the sitz bath basin body communicating with the inside of the water supply cavity, and a treatment component provided inside the perineal tube; The treatment component includes a drainage pipe connected to a drain pipe at one end, a connecting pipe fixedly installed at the bottom of the perineal tub, the bottom end of the connecting pipe connecting to the drainage pipe to form a drainage channel, a water supply pipe provided on the outer wall of the perineal tub, the bottom end of the water supply pipe connecting to the inside of the water supply cavity, a water supply channel formed on the inner wall of the perineal tub, and a water outlet hole communicating with the water supply channel is opened on the inner peripheral wall of the perineal tub. A sterilization component is provided on the top of the main body of the sitz bath, and a drying component is provided inside.

[0006] Preferably, an overflow hole is provided on the inner wall of the rear end of the sitz bath body, an operation panel is provided on the top of the front end of the sitz bath body, the upper surface of the sitz bath body is in contact with the human buttocks, and the upper surface of the perineal tube is in contact with the human perineum.

[0007] Preferably, the raised seat is fixedly installed on the upper surface of the support plate, the top of the support plate forms a fumigation liquid receiving cavity, and the upper surface of the support plate is provided with a through hole, which connects the water supply cavity and the fumigation liquid receiving cavity.

[0008] Preferably, the water supply pipe includes a rigid pipe fixedly installed inside the water supply cavity, a miniature water pump embedded inside the raised seat is fixedly installed at the top of the rigid pipe, a flexible hose is fixedly installed at the outlet of the miniature water pump, a threaded pipe communicating with the inside of the water supply channel is fixedly installed on the outer wall of the perineal tube, a connector connected to the threaded pipe is fixedly installed at the end of the flexible hose, and a threaded sleeve is rotatably connected to the outer peripheral wall of the connector. The threaded sleeve and the threaded pipe are threadedly connected to the water supply pipe and the perineal tube.

[0009] Preferably, the water outlet is located at the top of the inner circumference of the perineal tube, and a drainage channel at a 30° angle is formed at the bottom of the perineal tube. A solenoid valve is installed at the top of the drain pipe.

[0010] Preferably, the sterilization component includes a support portion fixedly installed on the upper surface of the sitz bath body, and an ultraviolet lamp is provided inside the support portion and the sitz bath body, with a lithium battery electrically connected to the end of the ultraviolet lamp.

[0011] Preferably, the drying assembly includes drying nozzles fixedly installed on both sides of the top of the raised seat. The raised seat is provided with a ceramic heating element inside, and a metal shell connected to the ceramic heating element is provided on the outer periphery of the raised seat. The ceramic heating element is provided with an air outlet pipe inside, and the end of the air outlet pipe is connected to two sets of drying nozzles.

[0012] Preferably, a miniature air pump is provided on the outside of the ceramic heating element, and an air inlet pipe is fixedly installed at the air inlet of the miniature air pump. The bottom end of the air inlet pipe extends through the water supply cavity to the outside of the sitz bath body, and the air outlet of the miniature air pump is connected to the end of the air outlet pipe.

[0013] Preferably, the bottom end face of the sitz bath body is provided with an inwardly recessed groove, the bottom ends of the drain pipe and air inlet pipe are flush with the groove concave surface, and the inside of the drain pipe and air inlet pipe is sealed with a rubber plug.

[0014] By employing the above technical solution, the present invention provides a sitz bath basin that integrates ultraviolet sterilization and drying, which has at least the following beneficial effects: 1. This invention features a perineal tube that separates the female genital area from the anal area into two independent cavities. Menstrual blood can be directly discharged into the toilet through a drainage tube and a drain pipe, avoiding mixing with sitz bath solutions and preventing the risk of cross-infection in the perianal and genital areas. When used with an ultraviolet sterilization component, it can quickly destroy residual bacteria, fungi, and other microbial structures after use, killing germs in menstrual blood residue and secretions, thus eliminating cross-infection at the source.

[0015] 2. This invention utilizes the water supply cavity and the water supply channel and outlet hole inside the perineal tube. After fumigation, the medicine can be automatically introduced into the perineal tube, flowing along the inner wall and rinsing away residual bloodstains inside the perineal tube. The wastewater after rinsing is discharged through the drainage channel, eliminating the need for manual cleaning, ensuring the cleanliness of the device, and without changing the shape of the sitz bath itself.

[0016] 3. This invention uses a built-in solenoid valve in the drain pipe, which allows for automatic discharge of the liquid medicine controlled by the control panel. This eliminates the need for the user to get up and empty the liquid, simplifies the operation process, avoids secondary pollution, and provides convenience for subsequent drying operations.

[0017] 4. This invention features a drying component that heats gas via a ceramic heating element and sprays a comfortable-temperature airflow onto the buttocks through a drying nozzle. This quickly removes moisture and dries the skin without the need for towel wiping, thus avoiding skin irritation from friction. At the same time, the gas maintains a constant temperature during the drying process, enhancing user comfort.

[0018] 5. This invention features a ceramic heating element that transfers heat to the medicinal liquid through a metal casing, maintaining a constant temperature and ensuring the fumigation effect. Simultaneously, a micro air pump generates intermittent airflow, propelling the medicinal liquid in a pulsed spray to achieve buttock rinsing, further enhancing fumigation comfort and cleaning effectiveness. Attached Figure Description

[0019] The accompanying drawings, which are provided to further illustrate this application and form part of this application, illustrate exemplary embodiments of this application and are used to explain this application, but do not constitute an undue limitation of this application.

[0020] In the attached diagram: Figure 1 This is a schematic diagram of the overall structure of the present invention; Figure 2 This is an internal sectional view of the main body of the sitz bath basin of the present invention; Figure 3 This is a top view of the main body of the sitz bath basin of the present invention; Figure 4 This is a side sectional view of the main body of the sitz bath basin of the present invention; Figure 5 This is a schematic diagram of the raised seat structure of the present invention; Figure 6 This is an internal cross-sectional view of the raised seat of the present invention; Figure 7 This is a cross-sectional view of the perineal tube of the present invention; Figure 8 This is a schematic diagram of the inclined bottom structure of the sitz bath basin of the present invention.

[0021] In the diagram: 1. Sitz bath body; 11. Overflow hole; 12. Control panel; 2. Raised seat; 3. Perineal tube; 31. Treatment components; 311. Drainage pipe; 312. Water supply pipe; 3121. Rigid pipe; 3122. Flexible pipe; 3123. Connector; 3124. Threaded sleeve; 3125. Threaded pipe; 3126. Miniature water pump; 313. Connecting pipe; 314. Water supply channel; 3141. Water outlet; 3142. Drainage channel; 4. Support plate; 41. Water supply chamber; 42. Drain pipe; 421. Solenoid valve; 5. Sterilization component; 51. Support part; 52. Ultraviolet lamp; 53. Lithium battery; 6. Drying component; 61. Drying nozzle; 62. Ceramic heating element; 63. Metal shell; 64. Air outlet pipe; 65. Miniature air pump; 66. Air inlet pipe; 7. Rubber stopper. Detailed Implementation

[0022] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0023] Example 1 Addressing the current issue of difficulty in separating the female genitalia and anal area, which can easily lead to cross-infection between the perianal and genital regions during fumigation, this embodiment provides a sitz bath basin integrating ultraviolet sterilization and drying. The perineal tube 3 separates the female genitalia and anal area into two independent cavities, allowing menstrual blood to be directly discharged into the toilet via the drainage tube 311 and drain pipe 42. Please refer to... Figure 1 - Figure 5This sitz bath, integrating ultraviolet sterilization and drying, includes a sitz bath body 1. A raised seat 2 is located in the middle of the sitz bath body 1, and a perineal tube 3 is located on top of the raised seat 2. The perineal tube 3 forms two separate cavities inside the sitz bath body 1, which can separate the vulva and anus of female patients respectively, better meeting the needs of use. A support plate 4 is fixedly installed at the bottom of the raised seat 2, forming a water supply cavity 41 between the support plate 4 and the bottom of the sitz bath body 1. A drain pipe 42, communicating with the inside of the water supply cavity 41, is fixedly installed at the bottom of the sitz bath body 1. The perineal tube 3 contains... Processing component 31: During use, the sitz bath body 1 is first placed on top of the toilet. Then, hot water and a medicine pack are added inside the sitz bath body 1. The user sits on top of the sitz bath body 1. The hot steam generated by the medicine is used to fumigate the patient's anus. During use, a micro air pump 65 can be used to generate a continuous airflow, so that the gas is intermittently injected into the fumigation liquid containment cavity through the drying air nozzle 61, which increases the pressure inside the cavity and pushes the medicine liquid to spray upward quickly, thereby rinsing the patient's buttocks and anus and improving the comfort of the fumigation process.

[0024] Because existing sitz bath basins are not convenient for separating the female patient's genital area, during menstruation, menstrual blood can easily drip into the basin and mix with the medicated solution. Menstrual blood contains endometrial tissue, bacteria, and other components, which can contaminate the entire sitz bath environment and increase the risk of cross-infection in the perianal and genital areas. To solve these problems, such as... Figure 1 - Figure 7 As shown, the treatment component 31 includes a drainage pipe 311 connected to the drain pipe 42 at one end, a connecting pipe 313 fixedly installed at the bottom end of the perineal tube 3, the bottom end of the connecting pipe 313 and the drainage pipe 311 are connected to form a drainage channel, a water supply pipe 312 is provided on the outer wall of the perineal tube 3, the bottom end of the water supply pipe 312 is connected to the inside of the water supply cavity 41, a water supply channel 314 is formed on the inner wall of the perineal tube 3, and a water outlet 3141 communicating with the water supply channel 314 is opened on the inner peripheral wall of the perineal tube 3; since the patient's vulva is covered inside the perineal tube 3, during the fumigation process, the menstrual blood produced can be prevented from dripping into the fumigation cavity and mixing with the internal medicine solution. The dripping blood can pass through the connecting pipe 313 and the drainage pipe 311 under its own flow, and be discharged into the toilet through the drain pipe 42. After the fumigation is completed, the blood remaining inside the perineal tube 3 can be cleaned by the fumigated medicine solution, ensuring the cleanliness of the perineal tube 3.

[0025] Furthermore, such as Figure 3 - Figure 7As shown, the sitz bath body 1 is equipped with a sterilization component 5 on the top and a drying component 6 inside. The sterilization component 5 can perform a comprehensive sterilization operation on the sitz bath body 1 after use to avoid infection during the next use. After the fumigation is completed, the medicine liquid inside the sitz bath body 1 can be automatically discharged without the patient's presence, and the drying component 6 can dry the patient's buttocks.

[0026] To improve the overall comfort of patients during the fumigation process, such as... Figure 1 As shown, an overflow hole 11 is provided on the inner wall of the rear end of the sitz bath body 1, and an operation panel 12 is provided on the top of the front end of the sitz bath body 1. The upper end face of the sitz bath body 1 fits against the buttocks of the human body, and the upper end face of the perineal tube 3 fits against the perineum of the human body. The end face shapes of the sitz bath body 1 and the perineal tube 3 are designed to fit the contour of the patient's buttocks, and the inner diameter of the top end of the perineal tube 3 is larger than the inner diameter of the bottom end, so that it can fit tightly against the patient's vulva. In addition, the top end of the perineal tube 3 is made of soft rubber material to improve the patient's comfort.

[0027] Example 2 Based on Example 1, such as Figure 2 - Figure 5 As shown, the device is also equipped with a water supply cavity 41 to provide water to the inside of the perineal tube 3, which facilitates the cleaning of blood stains left inside the perineal tube 3 after fumigation. The raised seat 2 is fixedly installed on the upper end face of the support plate 4. The top of the support plate 4 forms a fumigation liquid receiving cavity. A through hole is opened on the upper end face of the support plate 4, which connects the water supply cavity 41 with the fumigation liquid receiving cavity, so that the medicine inside the fumigation liquid receiving cavity can be distributed to the inside of the water supply cavity 41 through the water outlet. The support plate 4 supports the raised seat 2, and the water supply cavity 41 is formed between the support plate 4 and the bottom of the sitz bath body 1. The water supply cavity 41 provides water to the inside of the perineal tube 3, which can clean the blood stains left inside the perineal tube 3 after use.

[0028] During use, to ensure that the generated blood can be discharged normally through the drainage tube 311 and the drain tube 42 without flowing into the water supply chamber 41, the key design element is that the bottom end of the drainage tube 311 passes through the water supply chamber 41 and connects with the bottom end of the drain tube 42. This ensures that the generated blood is discharged directly through the drain tube 42 and does not flow into the water supply chamber 41. Figure 4As shown, the water supply pipe 312 includes a rigid pipe 3121 fixedly installed inside the water supply cavity 41. A miniature water pump 3126 embedded inside the raised seat 2 is fixedly installed at the top of the rigid pipe 3121. A flexible hose 3122 is fixedly installed at the outlet of the miniature water pump 3126. A threaded pipe 3125 communicating with the inside of the water supply channel 314 is fixedly installed on the outer wall of the perineal tube 3. A connector 3123 connected to the threaded pipe 3125 is fixedly installed at the end of the flexible hose 3122. At the same time, the perineal tube 3 can be installed according to the patient's needs, improving the applicability of the sitz bath body 1. The perineal tube 3, raised seat 2 and drainage pipe 311 are detachable, making it convenient to install the perineal tube 3 inside the sitz bath body 1 for use.

[0029] Specifically, such as Figure 7 As shown, a threaded sleeve 3124 is rotatably connected to the outer peripheral wall of the connector 3123. The threaded sleeve 3124 and the threaded tube 3125 are threadedly connected to the water supply pipe 312 and the perineal tube 3. The outer peripheral wall of the connecting tube 313 is provided with a protrusion, which can improve the strength of the connecting tube 313 inserted into the top of the drainage tube 311, and prevent the perineal tube 3 from being pulled up and detached when the patient gets up after fumigation. When installing the perineal tube 3, first pick up the perineal tube 3, align the connecting tube 313 at the bottom of the perineal tube 3 with the top of the drainage tube 311, and insert it into the inside to ensure that the perineal tube 3 is accurately positioned after installation and to avoid tilting. Then pick up the connector 3123. While pushing the connector 3123 into the threaded tube 3125, rotate the threaded sleeve 3124 to make the threaded sleeve 3124 and the threaded tube 3125 threadedly connected, ensuring the strength of the connection between the drainage tube 311 and the perineal tube 3.

[0030] To improve the ease of use of the sitz bath body 1, after fumigation, the medicinal liquid inside the sitz bath body 1 can be automatically discharged through the drain pipe 42 and ultimately flow into the toilet for excretion, eliminating the need for the patient to get up and empty the medicinal liquid from the sitz bath body 1. Figure 4As shown, the water outlet 3141 is located at the top of the inner circumference of the perineal tube 3, and a drainage channel 3142 at a 30° angle is formed at the bottom of the perineal tube 3. A solenoid valve 421 is installed at the top of the drain pipe 42. After fumigation, the patient can open the solenoid valve 421 by operating the control panel 12, and the medicinal liquid inside the sitz bath body 1 can be automatically discharged through the drain pipe 42. During the drainage process, there is always flowing medicinal liquid inside the water supply chamber 41. This process is achieved by activating the micro water pump 3126, which pumps the medicinal liquid inside the water supply chamber 41 through the rigid pipe 31. 21 and the hose 3122 are drawn into the water supply channel 314 and finally discharged through the air outlet 3141 at the top. The discharged medicine flows down the inner circumference of the perineal tube 3, which can wash away the bloodstains remaining inside the perineal tube 3. The washed bloodstains and medicine flow down the drainage tube 311 and are finally discharged into the toilet along with the medicine inside the water supply cavity 41, realizing the operation of automatic drainage and internal rinsing of the perineal tube 3. After drainage, the drying component 6 is activated to dry the patient's buttocks, ensuring that the patient's buttocks are dry after cleaning, without the need for subsequent wiping.

[0031] Example 3 Because the patient's buttocks are moist after fumigation and cleaning, to avoid rubbing the buttocks with a towel after the sitz bath, which could irritate the perianal and vulvar skin, such as... Figure 5 - Figure 6 As shown, the device utilizes a drying assembly 6, which includes drying nozzles 61 fixedly installed on both sides of the top of the raised seat 2. The raised seat 2 contains a ceramic heating element 62, and its outer periphery is equipped with a metal casing 63 connected to the ceramic heating element 62. During fumigation, to ensure a constant water temperature and improve the fumigation quality for the patient, the metal casing 63 is connected to the ceramic heating element 62 inside the raised seat 2. The ceramic heating element 62 heats up rapidly after being powered on, and the heat is directly transferred to the surrounding water through the metal casing 63, achieving overall temperature rise and maintaining a constant temperature for the internal medicinal liquid. The ceramic heating element 62 has an air outlet pipe 64, the end of which is connected to two sets of drying nozzles 61. During fumigation, the two sets of drying nozzles 61 spray gas, breaking the static balance of the medicinal liquid through intermittent gas flow, thereby propelling the medicinal liquid out in a pulsed manner to rinse the patient's buttocks.

[0032] Specifically, a miniature air pump 65 is provided on the outside of the ceramic heating element 62. An air inlet pipe 66 is fixedly installed at the air inlet of the miniature air pump 65. The bottom end of the air inlet pipe 66 extends through the water supply cavity 41 to the outside of the sitz bath body 1. The air outlet of the miniature air pump 65 is connected to the end of the air outlet pipe 64. The air outlet pipe 64 is made of metal and is in contact with the ceramic heating element 62. During the drying process, the miniature air pump 65 is activated, and the gas enters through the air inlet pipe 66 and is discharged into the drying air nozzle 61 through the air outlet pipe 64. Finally, it is discharged through the drying air nozzle 61. During this process, the ceramic heating element 62 can heat the air outlet pipe 64, so that the gas passing through the air outlet pipe 64 is quickly heated to a comfortable temperature. The heated gas is then sprayed onto the patient's anal and buttock area through the two sets of drying air nozzles 61 to remove moisture in time and achieve the drying effect.

[0033] Example 4 Based on the above embodiments, such as Figure 3 As shown, the device is also equipped with a sterilization component 5, which includes a support 51 fixedly installed on the upper surface of the sitz bath body 1. An ultraviolet lamp 52 is installed inside the support 51 and the sitz bath body 1, and a lithium battery 53 is electrically connected to the end of the ultraviolet lamp 52. The lithium battery 53 provides power to the ultraviolet lamp 52. After the fumigation and drying operations are completed, the ultraviolet lamps 52 at multiple positions are automatically activated. The ultraviolet lamps 52 can irradiate the inside and top of the sitz bath body 1, destroying the residual bacteria, fungi and other microbial structures in the sitz bath body 1, and quickly killing germs in menstrual blood residue and skin secretions. This can avoid cross-infection caused by residual bacteria and make subsequent use safer.

[0034] Example 5 Specifically, such as Figure 8 As shown, the bottom end face of the sitz bath body 1 has an inwardly recessed groove. The bottom ends of the drain pipe 42 and the air inlet pipe 66 are flush with the groove. The drain pipe 42 and the air inlet pipe 66 are sealed with rubber plugs 7. After use, the air inlet pipe 66 and the drain pipe 42 can be sealed with rubber plugs 7 to prevent dust from entering. The air inlet pipe 66 and the drain pipe 42 are respectively installed at the bottom of the sitz bath body 1. Since the sitz bath body 1 is supported on the top of the toilet seat, on the one hand, it can ensure that the bottom of the sitz bath body 1 is unobstructed, ensuring that gas can enter through the air inlet pipe 66 to dry the patient's buttocks. On the other hand, it can ensure that the medicine can be smoothly discharged into the toilet through the drain pipe 42.

[0035] The above are merely preferred embodiments of the present invention, but the scope of protection of the present invention is not limited thereto. Any equivalent substitutions or modifications made by those skilled in the art within the scope of the technology disclosed in the present invention, based on the technical solution and inventive concept of the present invention, should be covered within the scope of protection of the present invention.

Claims

1. A bidet integrated with ultraviolet sterilization and drying, comprising a bidet main body (1), characterized in that: The inner middle part of the bidet body (1) is provided with a raised seat (2), the top of the raised seat (2) is provided with a perineum barrel (3), the bottom of the raised seat (2) is fixedly installed with a bearing plate (4), the bearing plate (4) and the inner bottom of the bidet body (1) form a water supply cavity (41), the bottom end of the bidet body (1) is fixedly installed with a drain pipe (42) which is in communication with the inside of the water supply cavity (41), and the inside of the perineum barrel (3) is provided with a treatment assembly (31). The treatment assembly (31) comprises a drainage pipe (311) which is connected with the drain pipe (42), the bottom end of the perineum barrel (3) is fixedly installed with a connecting pipe (313), the bottom end of the connecting pipe (313) is in abutment with the drainage pipe (311) to form a drainage channel, the outer wall of the perineum barrel (3) is provided with a water supply pipe (312), the bottom end of the water supply pipe (312) is connected with the inside of the water supply cavity (41), the inner wall of the perineum barrel (3) forms a water supply channel (314), and the inner circumferential wall of the perineum barrel (3) is provided with a water outlet hole (3141) which is in communication with the water supply channel (314). The top of the bidet body (1) is provided with a sterilization assembly (5), and the inside is provided with a drying assembly (6).

2. The integrated ultraviolet sterilization and drying bidet according to claim 1, characterized in that: The inner wall of the rear end of the bidet body (1) is provided with a water overflow hole (11), the top of the front end of the bidet body (1) is provided with an operation panel (12), the upper end surface of the bidet body (1) is in contact with the human buttocks, and the upper end surface of the perineum barrel (3) is in contact with the human perineum.

3. The integrated ultraviolet sterilization and drying bidet according to claim 1, characterized in that: The raised seat (2) is fixedly installed on the upper end surface of the bearing plate (4), and the top of the bearing plate (4) forms a fumigation liquid containing cavity; The upper end surface of the bearing plate (4) is provided with a through hole, and the through hole is in communication with the water supply cavity (41) and the fumigation liquid containing cavity.

4. The integrated ultraviolet sterilization and drying bidet according to claim 1, characterized in that: The water supply pipe (312) comprises a hard pipe (3121) which is fixedly installed in the water supply cavity (41), the top end of the hard pipe (3121) is fixedly installed with a micro water pump (3126) which is embedded in the inside of the raised seat (2), the water outlet of the micro water pump (3126) is fixedly installed with a soft pipe (3122), the outer wall of the perineum barrel (3) is fixedly installed with a threaded pipe (3125) which is in communication with the inside of the water supply channel (314), and the end of the soft pipe (3122) is fixedly installed with a connector (3123) which is connected with the threaded pipe (3125). The outer circumferential wall of the connector (3123) is rotatably connected with a threaded sleeve (3124), the threaded sleeve (3124) is threadedly connected with the threaded pipe (3125) to connect the water supply pipe (312) with the perineum barrel (3).

5. The integrated ultraviolet sterilization and drying bidet according to claim 1, characterized in that: The water outlet hole (3141) is arranged on the inner circumferential top of the perineum barrel (3), and the inner bottom of the perineum barrel (3) forms a drainage slide (3142) with an angle of 30°; The inner top of the drain pipe (42) is provided with an electromagnetic valve (421).

6. The integrated ultraviolet sterilization and drying bidet according to claim 1, characterized in that: The sterilization assembly (5) comprises a support part (51) which is fixedly installed on the upper end surface of the bidet body (1), the inside of the support part (51) and the bidet body (1) is provided with an ultraviolet lamp (52), and the end of the ultraviolet lamp (52) is electrically connected with a lithium battery (53).

7. The integrated ultraviolet sterilization and drying bidet according to claim 1, characterized in that: The drying assembly (6) comprises drying air nozzles (61) fixedly installed on both sides of the top of the raised seat (2), the inside of the raised seat (2) is provided with a ceramic heating element (62), and the periphery of the raised seat (2) is provided with a metal shell (63) connected with the ceramic heating element (62), the inside of the ceramic heating element (62) is provided with an air outlet pipe (64), and the end of the air outlet pipe (64) is connected with the two groups of drying air nozzles (61).

8. The integrated ultraviolet sterilization and drying bidet according to claim 7, characterized in that: The outside of the ceramic heating element (62) is provided with a micro air pump (65), the air inlet of the micro air pump (65) is fixedly installed with an air inlet pipe (66), the bottom end of the air inlet pipe (66) extends to the outside of the bidet main body (1) through the water supply cavity (41), and the air outlet of the micro air pump (65) is connected with the end of the air outlet pipe (64).

9. The integrated ultraviolet sterilization and drying bidet according to claim 1, characterized in that: The bottom end face of the bidet main body (1) is provided with a recessed groove, the bottom end of the drain pipe (42) and the air inlet pipe (66) is flush with the recessed surface of the groove, and the inside of the drain pipe (42) and the air inlet pipe (66) is sealingly provided with a rubber plug (7).

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