A smart intestinal cleansing toilet seat

Abstract

This utility model discloses an intelligent bowel-cleansing toilet seat, belonging to the field of intelligent bathroom technology. It includes a toilet seat, a compartment, a bowel-cleansing system, a spray system, an intelligent control system, and a drying and sterilization system. The bowel-cleansing system uses a moving nozzle to precisely position a flexible tube in the center of the toilet seat, allowing the user to directly insert the tube into the anus. Overflowing water is injected into the intestines to soften hardened stool and guide it to be expelled naturally. After bowel cleansing, the spray system rinses the flexible tube with alternating high-frequency, high-flow and low-frequency, low-flow water. The drying and sterilization system disinfects with hot air and ultraviolet light. The entire process is automatically completed by the intelligent control system, achieving a simple, convenient, hygienic, and safe bowel-cleansing operation, solving the pain points of traditional enemas being complex, cumbersome, inconvenient, and posing high hygiene risks.

Description

Technical Field

[0001] This utility model relates to the field of intelligent bathroom technology, and in particular to an automatic bowel cleansing device integrated into an intelligent toilet seat, which realizes a simple, convenient, hygienic, safe, healthy and pollution-free bowel cleansing operation. Background Technology

[0002] Currently, bowel cleansing procedures mainly rely on two methods:

[0003] 1. Medical Enema: This involves going to the hospital, queuing, registering, and undergoing examinations. It also requires professional medical personnel to operate, and the equipment includes an anal tube and enema bag. It is significantly inconvenient and complicated, often leading those with constipation to only seek medical attention as a last resort (some middle-aged and elderly people haven't had a bowel movement for five or ten days or more), only going to the hospital when their bodies can no longer tolerate it. This not only harms the body and affects health but also causes anxiety! Because if there is no bowel movement for three or five consecutive days, the intestines will lose their contractile function. Even if you go to the hospital, it has already caused gastrointestinal dysfunction and physical harm. Therefore, if you cannot have a bowel movement for three consecutive days, you should immediately clear the hardened stool from the intestines to restore intestinal contractile function and reduce the harm of feces to the body! However, it is impossible to frequently go to the hospital for bowel movements every few days, which has led to the development of many types of home-use colon cleansing devices.

[0004] 2. Home enema devices: There are many types of handheld enema devices, but they all have problems such as water temperature, water cleanliness, inconvenience of filling with water each time, the need to hold it with your hand all the time, and fecal water staining of hands and clothes. In addition, if pressurized water is used to spray into the body to help with bowel movements and cleanse the intestines, there are also health and safety issues such as damage to the anal mucosa and intestinal wall!

[0005] Therefore, the market urgently needs an integrated, automated solution that is simple, convenient, hygienic, healthy, and safe, allowing for easy home-based bowel cleansing. This is also because many cases of constipation cannot be resolved with medication or suppositories, and medication also has many side effects. Utility Model Content

[0006] This utility model provides an intelligent bowel-cleansing toilet seat to solve the aforementioned technical pain points. The core technical solution includes:

[0007] A smart bowel-cleansing toilet seat, comprising a toilet seat, a chamber, a bowel-cleansing system, a spray system, and a smart control system.

[0008] The intestinal cleansing system and the spray washing system are installed inside the chamber;

[0009] The compartment is located inside the toilet seat and has an opening;

[0010] The bowel cleansing system consists of a water pump, a movable spray pipe, a nozzle, and a flexible hose. The water pump is connected to the movable spray pipe, and the movable spray pipe is connected to the nozzle and the flexible hose.

[0011] The spray washing system consists of a water pump, a water pipe, and a nozzle. The water pump is connected to the water pipe, and the water pipe is connected to the nozzle.

[0012] The drying and sterilization system includes a warm air blower and an ultraviolet lamp;

[0013] The intelligent control system connects the intestinal cleansing system, the spray washing system, and the drying and sterilization system;

[0014] During operation, the movable nozzle moves from the chamber opening to the center of the toilet seat. The water pump then pumps water through the nozzle to the spray head and flexible hose. An overflowing flow is preferable to avoid soiling the body and clothing, and also to lubricate the flexible hose, making it easier to insert without harming the intestines. The flexible hose is insertable and has sufficient strength. After the nozzle moves from the chamber opening to the center of the toilet seat, the user inserts it, aligning their anus with the hose. The pump then pumps overflowing water through the hose into the intestines. After the user removes the hose, the cleansing system returns to the chamber. The spray system alternately sprays high and low pressure water to rinse the hose, while the drying and sterilization system disinfects. Simultaneously, after the user removes the hose, any hardened stool is moistened by the water flow and smoothly expelled, achieving a convenient, hygienic, clean, healthy, and safe cleansing process.

[0015] Preferably, the flexible tube is made of medical-grade silicone.

[0016] Preferably, the colon cleansing system is connected to a heated water purifier so that the water entering the colon cleansing system becomes warm and clean water. The heated water purifier should be a component that is easy to replace or easy to clean.

[0017] Preferably, the movable nozzle moves from the opening of the compartment to the center of the toilet seat in a lateral angle. The purpose of this design is to allow the movable nozzle to be placed horizontally into the compartment, effectively utilizing the length of the movable nozzle and improving the space utilization of the compartment.

[0018] It should be noted that the method of removing and storing the movable nozzle can also be designed as a longitudinal telescopic method, that is, extending directly from the chamber to the center of the toilet seat.

[0019] Preferably, the drying and sterilization system consists of a hair dryer and an ultraviolet lamp; after the intestinal cleansing system is rinsed clean by the spray washing system, the drying and sterilization system is turned on to perform drying and sterilization.

[0020] Preferably, the spray system has dual or multiple nozzles to ensure thorough rinsing. When spraying the intestinal cleansing system, it should be set to an alternating spray pattern of high-frequency high-flow water + low-frequency low-flow water.

[0021] Preferably, the intelligent control system consists of a circuit board, sensors, and program software.

[0022] The software program automatically executes the process of "removal and positioning → water injection and bowel cleansing → withdrawal to the chamber → spray washing → drying → sterilization";

[0023] The working principle of the intelligent control system is as follows: The intelligent control system is electrically connected to the colon cleansing system, the spray washing system and the drying and sterilization system. When the colon cleansing is started, the intelligent system instructs the colon cleansing system, the spray washing system and the drying and sterilization system to automatically complete various predetermined tasks, and automatically shuts down after a certain period of time after all predetermined tasks are completed.

[0024] Preferably, a baffle is provided at the opening of the chamber to completely seal the chamber after the bowel cleansing system returns to the chamber.

[0025] Preferably, the nozzle of the bowel cleansing system is movably connected to the flexible hose, and the flexible hose should be equipped with multiple components that can be replaced as needed or each time.

[0026] Optionally, the flexible hose can also be disposable, and the user can replace it at any time.

[0027] Preferably, the flexible hose storage and spraying space has a drain outlet at the bottom;

[0028] Preferably, the equipment housing includes: an integrated water pump, a heater, and a circuit board;

[0029] Preferably, the intelligent bowel-cleansing toilet seat also includes a seat heating module and a heated water purifier.

[0030] Preferably, the rotary motor drives the moving nozzle to move horizontally, precisely positioning the flexible hose at the center of the toilet seat via a preset angle. That is, the flexible hose is positioned directly below the anus, and the heated water purifier provides constant-temperature water suitable for the body. The overflowing water flow (without impact) is injected to soften hardened stool, avoiding water pressure damage to the anus and intestines, and preventing contamination of hands and clothing. Multiple nozzles alternately rinse the hose surface with high-pressure and low-pressure water flow, combined with hot air drying and ultraviolet sterilization.

[0031] Beneficial effects:

[0032] The core of this utility model's technical solution lies in the integrated automatic completion of various tasks by the intestinal cleansing system and the spray washing system, enabling users to easily complete intestinal cleansing at home in a simple, convenient, hygienic, healthy, and safe manner. Attached Figure Description

[0033] To more clearly illustrate the technical solutions in the embodiments of this application, the accompanying drawings are described below. Obviously, the following drawings are only embodiments of this application. For those skilled in the art, other drawings can be obtained based on the listed drawings without creative effort.

[0034] Figure 1 Schematic diagram of a smart bowel-cleansing toilet seat

[0035] Figure 2 A schematic diagram of the intelligent bowel cleansing toilet seat system after it leaves the chamber.

[0036] Figure 3 Rear elevation view of a smart bowel-cleansing toilet seat

[0037] Figure 4 Schematic diagram of the compartment of a smart bowel-cleansing toilet seat

[0038] Figure 5 Schematic diagram of the compartment opening for a smart bowel cleansing toilet seat

[0039] Figure 6 Schematic diagram of the intelligent bowel cleansing toilet seat system's bowel cleansing process.

[0040] Figure 7 Elevation diagram of the intelligent bowel cleansing toilet seat system

[0041] Figure 8 A schematic diagram of the combination of the smart bowel-cleansing toilet seat and the toilet body.

[0042] Explanation of reference numerals in the attached figures:

[0043] 1. Toilet seat; 2. Toilet ring cover; 3. Intestinal cleansing water pump; 4. Heated water purifier; 5. Water inlet pipe;

[0044] 6. Power cord; 7. Chamber; 8. Rotary motor shaft; 9. Rotary motor; 10. Moving nozzle; 11. Warm air blower; 12. Spray water pump; 13. Spray nozzle; 14. Cleansing nozzle; 15. Flexible hose storage and spray space; 16. Spray water pipe; 17. Cleansing water pump connection pipe; 18. Flexible hose; 19. Ultraviolet lamp; 20. Connecting water pipe; 21. Moving nozzle housing space; 22. Other equipment housing space; 23. Chamber opening; 24. Toilet body. Detailed Implementation

[0045] The embodiments of this application will now be described in detail. Examples of these embodiments are illustrated in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain this application, and should not be construed as limiting this application. All other embodiments obtained by those skilled in the art based on the embodiments of this application without inventive effort are within the scope of protection of this application.

[0046] In the description of this utility model, unless otherwise stated, "a plurality of" means two or more. Furthermore, in the specification and claims, "and / or" indicates at least one of the connected objects, and the character " / " generally indicates that the preceding and following objects are in an "or" relationship.

[0047] In the description of this utility model, it should be understood that the terms "center," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "axial," "radial," and "circumferential," etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the accompanying drawings and are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0048] See Figure 1 This is a schematic diagram of a smart bowel-cleansing toilet seat, including: 1. Toilet seat cover; 2. Bowel-cleansing water pump; 3. Heated water purifier; 4. Water inlet pipe; 5. Power cord; 6. Chamber; 7. Rotary motor shaft; 8. Rotary motor; 9. Moving spray nozzle; 10. Warm air blower; 11. Spray water pump; 12. Spray nozzle; 13. Bowel-cleansing nozzle; 14. Flexible hose storage and spray space; 15. Spray water pipe; 16.

[0049] Function and working principle: The toilet seat 1 covers the toilet seat 2. The shell of the chamber 7 is made of ABS engineering plastic. From a plan view, the interior of chamber 7 is divided into the following four spaces:

[0050] The space includes a space for accommodating the heated water purifier 4, a space for accommodating the rotary motor 9, a space for accommodating the heater 11 and the spray water pump 12, and a flexible hose storage and spray space 15.

[0051] The four spaces are arranged in a flow pattern. The working process of this toilet seat is explained below based on the water flow direction:

[0052] The water inlet pipe 5 and power cord 6 are both located on the right side of the toilet seat, concentrating them in one direction for easy pre-installation of pipes and wires. The rear end of the water inlet pipe connects to a heated water purifier 4, which provides clean, warm flushing water. The heated water is introduced into a cleansing pump 3, which is connected to a movable spray nozzle 10. The pump 3 pumps warm water into the nozzle 10, which in turn connects to a cleansing nozzle 14. The warm water ultimately flows out through the nozzle 14 for use. Simultaneously, the heated water purifier 4 is also connected to a spray pump 12, supplying water to which the pump pump 12 pumps high-pressure water into a spray pipe 16. This high-pressure water is then sprayed out through a spray nozzle 13. By controlling the spray pressure at the nozzle 13, the cleansing nozzle 14 is repeatedly flushed using both high-pressure and low-pressure water flow.

[0053] It should be noted that the spray nozzle 13 is a multi-nozzle annular design, which can fully surround the cleansing nozzle 14 for rinsing.

[0054] After the enema cleaning is completed and the moving nozzle 10 is retracted into the chamber 7, the spray water pump 12 starts to work, pumping high-pressure water into the spray water pipe 16 to rinse the intestinal cleaning nozzle 14.

[0055] After the water pump 12 stops working and completes the spraying, the heater 11 starts working and blows hot air into the cleaning nozzle 14 located in the hose storage and spraying space 15 to quickly dry the nozzle and prevent bacterial growth.

[0056] See Figure 2 This is a schematic diagram of the intelligent bowel cleansing toilet seat system after the system exits its chamber. The rotating motor shaft 8 is connected to the moving nozzle 10. When the rotating motor 9 drives the rotating motor shaft 8 to rotate axially, it will also drive the moving nozzle 10 to move laterally. At this time, the baffle at the opening of the toilet chamber 7 is passively opened, and the moving nozzle 10 will extend through the opening to the center of the toilet seat 2. The cleansing nozzle 14 at the end of the moving nozzle 10 is located below the user's anus, making it convenient for the user to directly insert it into the anus.

[0057] See Figure 3 , Figure 4 This is a rear elevation view of a smart bowel cleansing toilet seat, including a heated water purifier 4, a water inlet pipe 5, a power cord 6, a chamber 7, a rotating motor shaft 8, a rotating motor 9, a moving spray nozzle 10, a warm air blower 11, a spray water pump 12, a bowel cleansing nozzle 14, a flexible hose storage and spray space 15, a spray water pipe 16, a bowel cleansing water pump connecting water pipe 17, a flexible hose 18, an ultraviolet lamp 19, a connecting water pipe 20, and a chamber opening 23.

[0058] From the facade, it can be seen that the movable nozzle 10 occupies the bottom layer of space in the compartment 7. The entire space below the compartment 7 is the space for the movable nozzle 10 to move. All other equipment is installed in the upper space of the movable nozzle 10, including the fixed intestinal cleansing water pump, the spray washing water pump 12, and the warm air blower 11.

[0059] As can be clearly seen from the diagram, the warm water in the heated water purifier 4 flows through two pipes to the intestinal cleansing system and the spray washing system, respectively:

[0060] The spray washing system is located above the compartment 7 and consists of a spray washing water pump 12, a connecting water pipe 20, and a spray washing water pipe 16. The heated water purifier 4 provides warm water to the spray washing water pump 12 through the connecting water pipe 20, and the spray washing water pump 12 pumps water to the spray washing water pipe 16 at the other end.

[0061] The bowel cleansing system is located below the chamber 7 and consists of a bowel cleansing water pump 3, a movable nozzle 10, a bowel cleansing nozzle 14, a bowel cleansing water pump connecting pipe 17, and a flexible hose 18. In the direction of water flow: the bowel cleansing water pump 3 is connected to the bowel cleansing water pump connecting pipe 17, which in turn is connected to the movable nozzle 10. The movable nozzle 10 is connected to the bowel cleansing nozzle 14, and the bowel cleansing nozzle 14 is then fitted with the flexible hose 18.

[0062] See Figure 3 The lowest part of the chamber 7 is provided with a chamber opening 23, the width of which is only able to accommodate the lateral movement of the movable nozzle 10 out and in. Preferably, the chamber opening 23 has a vertically opening and closing baffle. When the movable nozzle 10 moves out laterally, the baffle is opened; when the movable nozzle 10 is retracted into the chamber 7, the baffle falls down and automatically covers the chamber opening 23.

[0063] See Figure 3 As can be seen, the bowel cleansing nozzle 14 is vertically positioned to facilitate vertical insertion of the user into the anus, and the water spray pipe 16 is located directly above the bowel cleansing nozzle 14.

[0064] See Figure 3 The drying and sterilization system of the bowel cleansing toilet seat can be seen: an ultraviolet lamp 19 is installed on the inner wall of the chamber 7 near the bowel cleansing nozzle 14, which can directly irradiate the bowel cleansing nozzle 14 and the flexible hose 18 for disinfection. A warm air blower 11 is installed at the other end of the bowel cleansing nozzle 14, which can directly dry the flexible hose 18.

[0065] See Figure 4 It can also be seen more clearly that the flexible hose storage and spraying space 15 occupies the vertical space at one end of the compartment 7. Because the flexible hose 18 and the bowel cleansing nozzle 14 are set vertically, the bottom is the moving nozzle accommodating space 21, and the other equipment accommodating space 22 is set at the upper right position. This layout structure is very compact, but it maximizes the activity space of the horizontal moving nozzle 10.

[0066] Preferably, a drain outlet should be provided at the bottom of the flexible hose storage and spraying space 15.

[0067] Preferably, the partitioned design should also enclose the space to prevent moisture from corroding the circuitry.

[0068] See Figure 5 The diagram shows the opening of the compartment of the intelligent bowel cleansing toilet seat. The compartment wall of the movable nozzle receiving space 21 has a compartment opening 23, which is a channel for the movable nozzle to move out of the compartment.

[0069] See Figure 6 This is a schematic diagram of the intelligent bowel cleansing toilet seat system's bowel cleansing process.

[0070] Composition: The rotary motor 9 is coaxially connected to the moving nozzle 10 via the rotary motor shaft 8. The rotary motor 9 rotates horizontally while vertically positioned, and the nozzle 10 is moved horizontally via the rotary motor shaft 8. The flexible hose 18 is vertically upward, and the flexible hose 18 is naturally inserted into the anus by the pressure of the person's weight. This vertical insertion design is more ergonomic and avoids damage caused by forced insertion at other angles.

[0071] See also Figure 7 This is a schematic diagram of the elevation of an intelligent bowel cleansing toilet seat system. It describes in detail how the rotary motor shaft 8 directly connects the rotary motor 9 and the moving nozzle 10 in series on the same axis. Of course, the equivalent effect also includes a gear meshing structure, but compared with gear meshing, the coaxial installation can better maintain the smooth operation of the rotary motor 9 and the moving nozzle 10, and reduce the occurrence of mechanical structure failures.

[0072] See Figure 7 It can also be seen that the flexible hose 18 is directly sleeved on the outside of the bowel cleansing nozzle 14, which is a quick-release assembly method.

[0073] See Figure 8 This is a schematic diagram of the combination of a smart bowel-cleansing toilet seat and the toilet body.

[0074] Its composition is as follows: the smart toilet seat is connected to the toilet body 24 via hinges. Its modular integration allows for quick installation and disassembly, and it is compatible with most standard toilets on the market.

[0075] Summary of the workflow of the intestinal cleansing smart toilet seat:

[0076] 1. Preparation phase: The user presses a button or uses voice commands to initiate a self-test and complete the preliminary work of the intelligent control system;

[0077] 2. Positioning and removal: The rotary motor 9 drives the moving nozzle 10 to move laterally out → the flexible hose 18 is located in the center of the toilet seat 2;

[0078] 3. Lubrication stage: As the moving nozzle moves out, the bowel cleansing water pump 3 pumps warm water into the moving nozzle 10 → the moving nozzle 10 inputs a small pressure overflow water flow into the flexible hose 18 through the bowel cleansing nozzle 14 → the overflow water flow lubricates the surface of the flexible hose 18.

[0079] 4. Intestinal cleansing with water: The user sits down and a flexible tube 18 is inserted → overflowing water is injected into the body;

[0080] 5. System withdrawal: Personnel leave → Moving nozzle 10 retracts into chamber 7 → Baffle closes;

[0081] 6. Self-cleaning: The spray washing system alternates between high-frequency and low-frequency flushing of the intestinal cleansing system → the warm air blower 11 blows out hot air for drying → the ultraviolet lamp 19 sterilizes.

[0082] The embodiments of this application have been described above with reference to the accompanying drawings. However, this application is not limited to the specific embodiments described above. The specific embodiments described above are merely illustrative and not restrictive. Those skilled in the art can make many other forms under the guidance of this application without departing from the spirit and scope of the claims, and all of these forms are within the protection scope of this application.

Claims

1. A smart cleansing toilet lid, characterized by, The intelligent bowel-cleansing toilet seat includes a toilet seat, a chamber, a bowel-cleansing system, a spray washing system, and an intelligent control system. The bowel-cleansing system and the spray washing system are located in the chamber. The spray washing system consists of a water pump, a water pipe, and a nozzle. The water pump is connected to the water pipe, and the water pipe is connected to the nozzle. The bowel cleansing system consists of a water pump, a movable spray pipe, a nozzle, and a flexible hose. The water pump is connected to the movable spray pipe, and the movable spray pipe is connected to the nozzle and the flexible hose. The chamber is located inside the toilet seat and has an opening. During use, the movable nozzle of the bowel cleansing system moves out from the opening of the chamber to the center of the toilet seat, and the water pump of the bowel cleansing system pumps water through the movable nozzle to the nozzle and the flexible hose. The water flow should preferably be an overflow flow, mainly to avoid soiling the body and clothes. The overflow flow also lubricates the outer surface of the flexible hose so that it can enter the human body more easily and without damaging the intestines. The flexible hose is insertable and has a certain strength. After the moving nozzle moves out of the chamber opening to the center of the toilet seat, the user can align the anus with the flexible hose and insert it directly into the anus. After the appropriate flow of water is injected, the user's body can be pulled out of the flexible hose. After the user's body leaves the flexible hose, the bowel cleansing system moves back into the chamber. After the bowel cleansing system is moved back into the chamber, the spray washing system sprays water to rinse the bowel cleansing system. During rinsing, special attention should be paid to rinsing the flexible hose. Once it is clean, rinsing can be stopped to prepare for the next use. At the same time, after the user's body leaves the flexible tube, the hardened stool inside the body will be smoothly expelled from the body along with the water flow after being moistened by the water flow, easily achieving the purpose of convenient, hygienic, safe and healthy bowel cleansing.

2. The intelligent cleansing toilet lid of claim 1, wherein, The colon cleansing system is connected to a heated water purifier so that the water entering the colon cleansing system becomes warm and clean water. The heated water purifier should be a component that is easy to replace or easy to clean.

3. The intelligent cleansing toilet lid of claim 1, wherein, The movable nozzle moves from the opening of the chamber to the center of the toilet seat, and the movement is a lateral angle.

4. The intelligent cleansing toilet lid of claim 1, wherein, The chamber is also equipped with a drying and sterilization system, which consists of a hair dryer and an ultraviolet lamp. After the intestinal cleansing system is rinsed clean by the spray washing system, the drying and sterilization system is turned on to dry and sterilize.

5. The intelligent cleansing toilet lid of claim 1, wherein, The spray system is a dual-nozzle or multi-nozzle system. When spraying the intestinal cleansing system, it should be set to an alternating spray mode of high-frequency large water flow + low-frequency small water flow.

6. The intelligent cleansing toilet lid of claim 1, wherein, The intelligent control system consists of an electrical board, sensors, and program software. The intelligent control system is electrically connected to the colon cleansing system, the spray washing system, and the drying and sterilization system. When the colon cleansing is in use, the intelligent system instructs the colon cleansing system, the spray washing system, and the drying and sterilization system to automatically complete various predetermined tasks, and automatically shuts down after all predetermined tasks are completed.

7. The intelligent cleansing toilet lid of claim 1, wherein, A baffle is installed at the opening of the chamber to completely seal the chamber after the bowel cleansing system returns to the chamber.

8. The intelligent cleansing toilet lid of claim 1, wherein, The nozzle of the colon cleansing system is movably connected to the flexible hose, and the flexible hose should be equipped with multiple components that can be replaced as needed or each time.

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