Bath seat

By designing a bidet that includes an air intake port, an exhaust port, a fan, and a spray material discharge section, the problem of odor in the bidet installation space was solved, achieving the effects of air purification and toilet disinfection.

CN122304418APending Publication Date: 2026-06-30KEWEI CO LTD

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
KEWEI CO LTD
Filing Date
2025-09-22
Publication Date
2026-06-30

AI Technical Summary

Technical Problem

Existing bidet fixtures cannot effectively remove odors from the installation space, and manually operated spray toilet sterilizers cause inconvenience and odor masking problems.

Method used

A sitz bath device has been designed, which includes an air inlet port, an exhaust port, a fan, a filter, a storage container, and a spray material discharge section. The airflow and spray material discharge are controlled by the fan and controller to achieve odor removal and disinfection functions.

Benefits of technology

It effectively removes odors from the installation space, provides clean air to users, reduces user discomfort, and disinfects the toilet interior and the surrounding environment through spray material.

✦ Generated by Eureka AI based on patent content.

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Abstract

This invention relates to a sitz bath assembly. A sitz bath assembly according to an embodiment of the invention may include: an air inlet and an exhaust port formed on the sitz bath assembly body; a filter mounted on a flow path and located between the air inlet and the exhaust port; a fan configured to generate a flow of fluid from the air inlet towards the exhaust port; a storage container, at least a portion of which is arranged to overlap the flow path and contains a spray material; a spray material discharge section configured to discharge the spray material stored in the storage container to the outside; and a controller configured to control the operation of the fan and the discharge of the spray material through the spray material discharge section.
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Description

Technical Field

[0001] This disclosure relates to a bidet (sitz bath device). Background Technology

[0002] A sitz bath is a device that is installed on a toilet and automatically performs anal and feminine washes by spraying flushing water through nozzles located in the body of the sitz bath.

[0003] Flushing the toilet after use may generate aerosols or cause unpleasant odors to spread, leading to hygiene problems and user discomfort.

[0004] As a related technology for solving the above problems, Korean Patent Registration No. 10-2515730 discloses a sitz bath with antibacterial, deodorizing and ventilation functions. This relates to a sitz bath in which odorous air drawn in by a fan passes through a filter and is deodorized and antibacterial by the filter, but its limitation is that it cannot eliminate odors in the installation space where the sitz bath is installed.

[0005] Korean Patent Registration No. 10-2339402 relates to a spray-type toilet sterilizer and discloses an arrangement in which a chemical agent is sprayed into the toilet bowl when a switch on the toilet seat is pressed. However, this spray-type toilet sterilizer requires manual operation by the user, which is inconvenient. Moreover, since the spray-type toilet sterilizer uses the fragrance of the chemical agent to cover up existing odors rather than remove them, it may cause greater discomfort to the user in some situations.

[0006] [Existing Technical Documents]

[0007] [Patent Literature]

[0008] (Patent Document 1) Korean Patent Registration No. 10-2515730 (March 27, 2023) and (Patent Document 2) Korean Patent Registration No. 10-2339402 (December 9, 2021). Summary of the Invention

[0009] [Technical Issues]

[0010] According to this disclosure, a sitz bath device is provided that can deodorize odorous air emitted in the environment where the sitz bath device is installed, and provide the deodorized air to the user, thereby improving hygiene and cleanliness.

[0011] This disclosure also provides a sitz bath device that can not only deodorize odorous substances in the air, but also discharge odor-emitting substances containing odors to the outside, thereby improving hygiene and cleanliness and enhancing user satisfaction.

[0012] This disclosure also provides a sitz bath device with an exhaust port formed in a position where the air exhausted through the exhaust port will not directly contact the user, thereby minimizing discomfort caused by the user coming into contact with the exhaust air.

[0013] The present invention also provides a bidet, which is configured to spray a spray material onto the exterior of the toilet or bidet, and can effectively remove odors while disinfecting the interior of the toilet and / or the environment in which the bidet is installed.

[0014] [Technical Solution]

[0015] According to one aspect of this disclosure, a sitz bath is provided, comprising: an air inlet and an exhaust port formed on a sitz bath body; a filter mounted on a flow path and located between the air inlet and the exhaust port; a fan configured to generate a flow of fluid from the air inlet to the exhaust port; a storage container, at least a portion of which is arranged to overlap the flow path and contains a spray material; a spray material discharge section configured to spray the spray material stored in the storage container toward the outside; and a controller configured to control the operation of the fan and the discharge of the spray material through the spray material discharge section.

[0016] The fan can be set as a single unit, and the controller can be configured to control the fan's rotation speed.

[0017] When a user is detected sitting down, the controller can control the operation of the spray material discharge section to discharge the spray material toward the toilet bowl.

[0018] When the controller detects that a user has sat down, it can control the fan to rotate at a first rotational speed; when the controller detects that the user has left the seat, it can control the fan to rotate at a second rotational speed, and the second rotational speed can be faster than the first rotational speed.

[0019] The air intake port may include a first air intake port and a second air intake port, which are formed at different positions on the body of the sitz bath component; the flow path may include a first flow path located between the first air intake port and the exhaust port and a second flow path located between the second air intake port and the exhaust port; and the fan may include a first fan mounted on the first flow path and a second fan mounted on the second flow path.

[0020] The first fan and the second fan can be fans that rotate at a constant speed, but the rotational speed of the first fan can be lower than that of the second fan, and the controller can control the first fan to work when it detects that the user has sat down, and control only the second fan to work when it detects that the user has left the seat after sitting down.

[0021] The first fan and the second fan can be fans that rotate at a constant speed, but the rotational speed of the first fan can be lower than that of the second fan, and the controller can control the first fan to work when it detects that the user has sat down, and control both the first fan and the second fan to work when it detects that the user has left the seat after sitting down.

[0022] The venting ports may include multiple vent holes that pass through the lower surface of the sitz bath body.

[0023] The air intake port may include multiple air intake holes passing through the lower surface of the sitz bath body.

[0024] The storage container may include: an inlet through which the spray material is introduced into the storage container; and a stop that covers the inlet and is configured to contact and retain the spray material contained in the storage container.

[0025] The stop can be arranged to communicate with the flow path, and when the fan is operating, the spray material held in the stop can be discharged to the outside through the exhaust port.

[0026] The spray material discharging section may include: a spray nozzle; and a pump disposed between a storage container and the nozzle, the pump being configured to pressurize and pump the spray material from the storage container to the spray nozzle.

[0027] The sitz bath may also include a cleaning unit that provides the user with a treated fluid from externally flowing raw water as cleaning water, and the spray material discharge part may include a spray nozzle and a mixing pipe disposed between the storage container and the nozzle, and at least a portion of the mixing pipe is connected to the raw water inflow pipe.

[0028] [Beneficial Effects]

[0029] According to the sitz bath device disclosed herein, odorous air in the environment where the sitz bath device is installed is deodorized, and the deodorized air can be provided to the user, thereby improving hygiene and cleanliness.

[0030] In addition, it can not only deodorize the odorous substances contained in the air, but also discharge the odorous substances to the outside, thereby improving hygiene and cleanliness. At the same time, it allows the fragrance to diffuse naturally into the bathroom space, thereby improving user satisfaction.

[0031] In addition, the exhaust port is positioned so that the air exhausted through the exhaust port will not directly contact the user, thereby minimizing the discomfort caused by the user coming into contact with the exhaust air.

[0032] Furthermore, since the bidet is designed to spray material into the toilet bowl or the outside of the bidet, it can disinfect the inside of the toilet bowl and / or the environment in which the bidet is installed, and the bidet has an excellent effect in removing odors. Attached Figure Description

[0033] Figure 1 This is a schematic diagram illustrating the state in which a bidet according to an embodiment of the present disclosure is installed on a toilet bowl.

[0034] Figure 2 and Figure 3 This is a schematic diagram illustrating the arrangement structure installed inside the body of a sitz bath according to an embodiment of the present disclosure.

[0035] Figure 4 This is a schematic block diagram used to illustrate a sitz bath component according to an embodiment of the present disclosure.

[0036] Figure 5 This is a schematic block diagram illustrating a sitz bath component according to another embodiment of the present disclosure. Detailed Implementation

[0037] In some cases, to avoid ambiguity in the concepts of this disclosure, known structures and devices may be omitted or shown in block diagram form to focus on the core function of each structure and device.

[0038] Throughout this specification, when a reference is made that a certain element "comprises" a certain component, unless otherwise expressly stated, this does not mean that other components are excluded, but may be included. Furthermore, terms such as "component," "unit," and "module" described in the specification refer to a unit that performs at least one function or operation, which may be implemented by hardware, software, or a combination of hardware and software. Additionally, in the context of describing this disclosure (especially in the context of the preceding claims), the terms "a," "an," "the," and similar related words may be used to include both singular and plural meanings, unless otherwise stated in the specification or the context clearly contradicts it. In describing embodiments of this disclosure, detailed descriptions of known functions or structures will be omitted if it is thought that such detailed descriptions would unnecessarily obscure the essential points of this disclosure. Furthermore, the terminology described below is defined based on the functionality in embodiments of this disclosure, and these terms may vary according to the intention or habit of the user or operator. Therefore, these definitions should be based on the entire contents of this specification.

[0039] This disclosure will be described in detail below with reference to the accompanying drawings.

[0040] First, refer to Figures 1 to 3 Detailed description of a sitz bath component 1 according to an embodiment of the present disclosure. Figure 1 This is a schematic diagram showing the state in which a bidet according to an embodiment of the present disclosure is installed on a toilet bowl. Figure 2 and Figure 3 This is a schematic diagram illustrating the arrangement structure installed inside the body of a sitz bath according to an embodiment of the present disclosure.

[0041] refer to Figure 1 According to the embodiments of the present disclosure, the sitz bath component 1 can be installed on a toilet bowl 2 and may include a toilet seat 10 that is rotatable relative to the toilet bowl 2. The toilet seat 10 is the part that contacts the user's buttocks. A toilet seat heater can be installed on the toilet seat 10, and a seat sensor S for detecting when the user is seated can be installed inside the toilet seat 10. When the toilet seat heater is working, the toilet seat 10 can heat up according to a set temperature to provide warmth to the user. The controller 170 can control different operations based on whether the seat sensor S detects that the user is seated.

[0042] refer to Figures 2 to 5 As shown, the sitz bath component 1 may include a sitz bath component body 100, which has an arrangement structure installed inside for performing the sitz bath function. The sitz bath component body 100 may include an air inlet port 110, an exhaust port 120, a fan 130, a storage container 140, a spray material discharge section 150, a flow path 160, and a controller 170.

[0043] Both the air inlet port 110 and the exhaust port 120 can be configured to pass through the lower surface 101 of the sitz bath body 100.

[0044] Specifically, the air inlet port 110 may include a plurality of air inlets passing through the front lower surface 101 of the sitz bath body 100, and the exhaust port 120 may include a plurality of exhaust ports passing through the rear lower surface 101 of the sitz bath body 100.

[0045] The lower front surface 101 of the sitz bath body 100 can be the part that contacts the interior space of the toilet bowl 2. Therefore, odors from the interior space of the toilet bowl 2 can be introduced through the lower front surface 101 and through the air inlet 110.

[0046] Meanwhile, the exhaust port 120 is formed on the rear lower surface 101 of the sitz bath body 100, so that the air exhausted through the exhaust port 120 will not directly contact the user. In addition, the exhaust port 120 is formed on the rear lower surface 101, so that moisture flowing into the exhaust port 120 from the outside can be minimized.

[0047] The fan 130 can be arranged on the flow path 160 and located between the intake port 110 and the exhaust port 120. When the fan 130 is operating, it generates a flow of fluid from the intake port 110 to the exhaust port 120.

[0048] A filter F can be installed in the flow path 160. More specifically, the deodorizing filter F can be arranged in front of or behind the fan 130. When the fan 130 is working, the odorous air drawn in through the intake port 110 passes through the filter F and undergoes antibacterial and deodorizing treatment. The antibacterial and deodorizing air can then be discharged to the outside through the exhaust port 120.

[0049] In embodiments of this disclosure, the fan 130 may be arranged as a single unit with controllable speed. The fan 130 may generate noise when rotating, and the controller 170, described later, can remove odorous air from the toilet bowl 2 by controlling the speed of the fan 130, while minimizing noise perceived by the user.

[0050] More specifically, in the case of a sitz bath unit 1 including a single number of fans 130, when the controller 170 detects that a user is seated, it controls the fans 130 to rotate at a first rotational speed; when the controller detects that the user has left the seat after sitting down, it controls the fans 130 to rotate at a second rotational speed. Here, the second rotational speed may be faster than the first rotational speed.

[0051] When the user is detected sitting down, the fan 130 is controlled to rotate at a relatively low speed in order to minimize the noise generated by the fan 130 during toilet use (the noise generated by the fan is proportional to the rotation speed of the fan); when the user is detected leaving the seat, the fan 130 is controlled to rotate at a relatively high speed in order to quickly solve problems such as aerosol diffusion and fecal odor diffusion during flushing.

[0052] In another embodiment of this disclosure, the fan 130 may include two or more fans rotating at a constant speed. More specifically, in embodiments including two or more fans 130, the two or more fans 130 may be formed at a first air inlet port 111 and a second air inlet port 112 located at different positions on the sitz bath body 100, and the flow path 160 may include a first flow path 161 and a second flow path 162, the first flow path 161 being located between the first air inlet port 111 and the exhaust port 120, and the second flow path 162 being located between the second air inlet port 112 and the exhaust port 120. The first fan 131 may be disposed on the first flow path 161, and the second fan 132 may be disposed on the second flow path 162. The first flow path 161 and the second flow path 162 may converge at a point, and the filter F may be located at the rear end of the confluence point, such that air flowing along the first flow path 161 or the second flow path 162 can reach the filter F.

[0053] The first fan 131 and the second fan 132 can be fans that rotate at a constant speed. Specifically, the rotational speed of the first fan 131 can be lower than the rotational speed of the second fan 132. However, this disclosure is not limited to this, and embodiments in which the rotational speed of the second fan 132 is lower than the rotational speed of the first fan 131 are also within the protection scope of this disclosure.

[0054] In the case where the sitz bath 1 includes multiple fans, when the controller 170 detects that the user is seated, it controls the operation of the fan with a lower rotation speed (e.g., the first fan), and when the controller detects that the user has left the seat, it controls the operation of the fan with a higher rotation speed (e.g., the second fan) or all the fans.

[0055] When the user is detected sitting down, the fan operates at a lower speed to minimize the noise generated by the fan 130 during toilet use; after the user is detected leaving the seat, the fan operates at a higher speed, or all fans operate, to quickly resolve issues such as aerosol diffusion and odor diffusion that occur when the toilet is flushed.

[0056] Storage container 140 may be configured such that at least a portion of storage container 140 overlaps with flow path 160.

[0057] Specifically, a spray material is stored in a storage container 140, and an inlet 141 and a stop 142 for covering the inlet 141 can be provided on one side of the storage container 140, through which the spray material is introduced into the storage container 140.

[0058] The stop 142 can be made of a material, for example, capable of holding a certain amount of spray material. That is, the stop 142 can function as a rod of a diffuser. When it is necessary to replenish the spray material in the storage container 140, the spray material can be replenished by opening the stop 142 and introducing the spray material through the inlet 141.

[0059] In embodiments of this disclosure, the stop 142 may be connected to the flow path 160.

[0060] When the fan 130 is operating, fluid flows from the air inlet port 110 to the exhaust port 120. During this process, the atomized material held in the stop member 142 can be discharged to the outside through the exhaust port 120. In other words, when the fan 130 is operating, the odorous air introduced into the air inlet port 110 undergoes antibacterial and deodorizing treatment through the filter F. The atomized material in the stop member 142 mixes with the antibacterial and deodorizing air, and the mixed air is discharged through the exhaust port 120. This ensures that not only is the antibacterial and deodorizing air supplied to the space where the sitz bath 1 is installed, but also the air containing the fragrance of the atomized material is supplied to the space where the sitz bath 1 is installed. This can improve user satisfaction.

[0061] The spray material discharge section 150 is configured to discharge the spray material stored in the storage container 140 to the outside.

[0062] Specifically, the spray material emission section 150 may include a spray nozzle 151, a pump 152, and a spray material flow path 153.

[0063] The spray material flow path 153 connects the discharge port 143 of the storage container 140 to the spray nozzle 151. A pump 152 can be installed on the spray material flow path 153 and can pressurize and pump the spray material from the storage container 140 to the spray nozzle 151. That is, when the pump 152 is operating, the spray material stored in the storage container 140 can be discharged to the outside of the sitz bath body 100 through the spray nozzle 151. See also... Figure 4 A check valve V1 is installed at the discharge port 143 of the storage container 140. This check valve only allows the spray material to flow from the discharge port 143 to the spray nozzle 151, while preventing the spray material from flowing from the discharge port 143 to the storage container 140.

[0064] In the example, the spray nozzle 151 can be configured to face the inside of the toilet bowl 2 so as to discharge the spray material into the inside of the toilet bowl 2; however, the spray nozzle 151 can also be configured to face the outside of the sitz bath body 100 so as to discharge the spray material into the environment where the sitz bath 1 is installed.

[0065] In a sitz bath 1 according to another embodiment of the present disclosure, the spray material discharge section 150 may be connected to an electrolytic disinfectant supply section that provides electrolytic disinfectant or a foam cleaner supply section that provides foam cleaner, and the electrolytic disinfectant and / or foam cleaner may also be discharged to the outside through the spray nozzle 151.

[0066] In a sitz bath 1 according to another embodiment of the present disclosure, the spray material can be mixed with cleaning water, and the mixed material can be discharged to the outside through the spray nozzle 151. (See reference...) Figure 5 To provide a more detailed description.

[0067] Reference Figure 5 According to another embodiment of the present disclosure, the sitz bath 1 may include: a filter unit 181, which removes impurities from the fluid introduced from the raw water supply source S; a flow control valve 182, which controls the flow rate and water volume supplied to the cleaning unit 183 according to an instruction input from an external source; and a cleaning unit 183, which discharges cleaning water toward the user.

[0068] A raw water control valve V2 can be installed between the raw water supply source S and the filter unit 181, and when the raw water control valve V2 is opened, the cleaning water can be discharged through the cleaning unit 183.

[0069] When a command to discharge spray material is input, controller 170 can open raw water control valve V2 and control flow control valve 182 to switch to the spray nozzle 151 side. In this case, the fluid flowing through filter unit 181 and flow control valve 182 is introduced into mixing line 154, which is connected to spray nozzle 151. Spray material stored in storage container 140 can also be pumped into mixing line 154 and mixed with the fluid under the pressure of raw water. Therefore, spray material and fluid (cleaning water) can be mixed together and discharged to the outside through spray nozzle 151.

[0070] The operation method of the sitz bath component 1 according to the present disclosure, as described above, will now be described in detail.

[0071] When a user sits on the toilet seat 10 to use the toilet, the seat sensor S can detect that the user is seated. After detection, the controller 170 can control the fan 130 to operate. In an embodiment with a single fan, the controller 170 can control the fan 130 to rotate at a first speed. In an embodiment with multiple fans, the controller 170 can control the fan to operate at a lower rotation speed. This creates a negative pressure inside the toilet bowl 2, allowing odorous air to be introduced through the air inlet 110 instead of the user's side, thus completely preventing odorous air from approaching the user. Furthermore, the odorous air introduced through the air inlet 110 is treated with antibacterial and deodorizing agents, and the antibacterial and deodorized air is discharged through the exhaust port 120, along with the aerosol material held in the stop member 142. Therefore, odorless and fragrant air can be provided to the user. In addition, even if the water in the toilet is flushed away when the fan 130 is operating, aerosol diffusion problems can be prevented.

[0072] Furthermore, when seating is detected, the controller 170 can control the aerosol material stored in the storage container 140 to be discharged to the outside through the spray nozzle 151. In an embodiment where a pump 152 is provided, the operation of the pump 152 can be controlled, and the aerosol material stored in the storage container 140 can be controlled to be discharged to the outside of the toilet bowl 2 or the bidet 1 through the spray nozzle 151. In an embodiment where the aerosol material is mixed with and discharged with cleaning water, the raw water control valve V2 can be opened, and the flow control valve 182 can be switched to the spray nozzle 151 side, allowing cleaning water to be introduced into the mixing line 154. The aerosol material stored in the storage container 140 can be controlled to be discharged into the mixing line 154 under the pressure of the raw water. The aerosol material and cleaning water mixed in the mixing line 154 can be discharged to the outside of the toilet bowl 2 or the bidet 1 through the spray nozzle 151.

[0073] In another embodiment of this disclosure, the controller 170 can control the spray material to be discharged through the spray nozzle 151 at a preset time even if no user is detected sitting down. Therefore, a clean environment can always be maintained.

[0074] When a user leaves the toilet seat 10 after using the toilet, the seat sensor S detects the departure. Upon detection of departure, the controller 170 controls the operation of the fan 130. In an embodiment with a single fan, the controller 170 controls the fan 130 to rotate at a second speed higher than the first speed. In an embodiment with multiple fans, the controller 170 can control the fan with the faster rotation speed, or control all fans to operate. This allows odorous air inside the toilet bowl 2 to be quickly deodorized and discharged to the outside. Afterward, the controller 170 can stop the fan 130 from operating.

[0075] In another embodiment of this disclosure, the controller 170 can control the fan 130 to run for a preset time even if no user is detected sitting down. Therefore, a clean environment can always be maintained inside the toilet bowl 2.

[0076] The sitz bath component according to the above-described embodiments of the present disclosure can achieve the following effects.

[0077] First, the odorous air in the environment where the sitz bath is installed is deodorized, and the deodorized air can be provided to the user, thereby improving hygiene and cleanliness.

[0078] Secondly, it can not only remove odorous substances from the air, but also discharge odorous substances to the outside, thereby improving hygiene and cleanliness. At the same time, it allows fragrance to naturally permeate the bathroom space, thereby increasing user satisfaction.

[0079] Third, the exhaust port is positioned so that the air exhausted through the exhaust port will not directly contact the user, thereby minimizing the discomfort caused by the user coming into contact with the exhaust air.

[0080] Fourth, because the bidet is configured to emit spray material toward the outside of the toilet bowl or bidet, it can disinfect the inside of the toilet bowl and / or the environment in which the bidet is installed, and the bidet has excellent deodorizing effect.

[0081] While the present invention has been specifically shown and described in conjunction with its exemplary embodiments, those skilled in the art will understand that various changes in form and detail may be made to the invention without departing from the spirit and scope of the invention as defined by the foregoing claims.

[0082] (Explanation of reference numerals in the attached diagram)

[0083] F: Filter

[0084] S: Seat sensor

[0085] V1: Check valve

[0086] V2: Raw water control valve

[0087] 1: Sitz bath set

[0088] 2: Toilet sink

[0089] 10: Toilet seat

[0090] 100: The main body of the sitz bath unit

[0091] 101: Lower surface

[0092] 110: Air intake port

[0093] 111: First air intake port

[0094] 112: Second air intake port

[0095] 120: Exhaust port

[0096] 130: Fan

[0097] 131: First Fan

[0098] 132: Second Fan

[0099] 140: Storage container

[0100] 141: Entrance

[0101] 142: Stop component

[0102] 143: Emission Port

[0103] 150: Spray material emission section

[0104] 151: Spray nozzle

[0105] 152: Pump

[0106] 153: Flow path of spray material

[0107] 154: Mixed piping

[0108] 160: Flow path

[0109] 161: First flow path

[0110] 162: Second Flow Path

[0111] 170: Controller

[0112] 181: Filter Unit

[0113] 182: Flow control valve

[0114] 183: Cleaning unit.

Claims

1. A sitz bath fixture, wherein, The sitz bath component includes: An air intake port and an exhaust port are formed on the body of the sitz bath component; A filter is installed in the flow path and located between the intake port and the exhaust port; A fan configured to generate a fluid flow from the intake port toward the exhaust port; A storage container, at least a portion of which is arranged to overlap with the flow path, and which contains the sprayed material; A spray material discharge section, the spray material discharge section being configured to discharge the spray material stored in the storage container toward the outside; and A controller configured to control the operation of the fan and the discharge of the spray material through the spray material discharge section.

2. The sitz bath component according to claim 1, wherein, The fan is configured as a single unit, and the controller is configured to control the rotational speed of the fan.

3. The sitz bath component according to claim 2, wherein, When a user is detected to be seated, the controller controls the operation of the spray material discharge section, causing the spray material to be discharged toward the toilet bowl.

4. The sitz bath component according to claim 2, wherein, When the controller detects that a user has taken a seat, it controls the fan to rotate at a first rotational speed; And when the controller detects that the user has left the seat after taking a seat, the controller controls the fan to rotate at a second rotational speed, and the second rotational speed is greater than the first rotational speed.

5. The sitz bath component according to claim 1, wherein, The air intake port includes a first air intake port and a second air intake port, which are formed at different positions on the sitz bath body. The flow path includes a first flow path between the first air intake port and the exhaust port and a second flow path between the second air intake port and the exhaust port. The fan includes a first fan mounted on the first flow path and a second fan mounted on the second flow path.

6. The sitz bath component according to claim 5, wherein, The first fan and the second fan are fans that rotate at a constant speed, but the rotational speed of the first fan is lower than that of the second fan. When the controller detects that a user has sat down, it controls the first fan to operate, and when the controller detects that the user has left the seat after sitting down, it controls only the second fan to operate.

7. The sitz bath unit according to claim 5, wherein, The first fan and the second fan are fans that rotate at a constant speed, but the rotational speed of the first fan is lower than that of the second fan. When the controller detects that a user has sat down, it controls the first fan to operate. When the controller detects that the user has left the seat after sitting down, it controls both the first fan and the second fan to operate.

8. The sitz bath component according to claim 1, wherein, The exhaust port includes a plurality of exhaust holes passing through the lower surface of the sitz bath body.

9. The sitz bath component according to claim 1, wherein, The air intake port includes a plurality of air intake holes passing through the lower surface of the sitz bath body.

10. The sitz bath component according to claim 1, wherein, The storage container includes: The inlet through which the spray material is introduced into the storage container; and A stop member that covers the inlet and is configured to contact and retain the spray material contained in the storage container.

11. The sitz bath unit according to claim 10, wherein, The stop is configured to communicate with the flow path, and when the fan is operating, the spray material held in the stop is discharged to the outside via the exhaust port.

12. The sitz bath component according to claim 1, wherein, The spray material emission section includes: Spray nozzles; and A pump is disposed between the storage container and the spray nozzle, and the pump is configured to press the spray material from the storage container toward the spray nozzle.

13. The sitz bath component according to claim 1, wherein, The sitz bath also includes a cleaning unit that provides pre-treated raw water from the outside as cleaning water to the user, and the spray material discharge section includes: Spray nozzles; and A mixing pipeline is disposed between the storage container and the spray nozzle, and at least a portion of the mixing pipeline is connected to the raw water inflow pipeline.