Smart Toilet Seat Cover

Abstract

The invention relates to a smart toilet seat with a mechanism that includes sensors capable of detecting user interaction, distinguishing liquid types, and assessing hygiene levels, as well as controlling the top lid simultaneously with the movement of the bottom lid. It can also remotely report cleaning needs and malfunctions via Bluetooth and internet connectivity. The system can track usage statistics such as the toilet's current status (full or empty) and the duration it remains occupied; it can detect motor strain and react safely when it senses an obstruction. Furthermore, the system can transmit data directly to the internet via Wi-Fi, and data transmitted to a mobile phone via Bluetooth Low Energy (BLE) can be accessed remotely through the mobile device's internet connection.

Description

1 TARIFF SMART TOILET COVER Technical Area The invention can detect user interaction, distinguish the type of liquid, and thus increase the level of hygiene. containing sensors that can evaluate the movement of the top cover simultaneously with the movement of the bottom cover. It has a mechanism structure that provides control, and also via internet connection. It can remotely report cleaning needs and malfunctions, and whether the toilet is occupied or empty. A smart device that can track usage statistics such as its current status and how long it remains occupied. It's related to the toilet seat. State of the Art Smart toilet systems currently on the market generally prioritize user hygiene and... They are developed to meet comfort needs. These systems generally consist of 10 It is designed to be integrated with the toilet itself; heated seats, water cleaning and Drying systems have basic features such as automatic siphoning and odor removal. Infrared-based presence detection sensors are used in some systems designed for user detection. These sensors are used and are usually placed in the lower sections or ceramic of the toilet bowl. They are placed on the surfaces. 15 Some advanced models are designed to improve hygiene conditions without requiring user contact. such as contactless cleaning mechanisms, odor-removing filter systems, or seating time. These systems are equipped with features such as connected automatic washing. Toilet systems are typically used in these systems. functions such as tracking statistical data on usage or recording usage history It does not include that. Furthermore, most of the existing products are developed solely for home use. It adopts a fixed and integrated design approach rather than a modular and portable structure. It adopts. In the current system, there are various patent / utility model applications and articles related to the subject. It is located in the patent numbered “US2020375417A1” which is in the known state of the art. The application concerns a toilet lid assembly that includes a cleaning system. The 25 in question... The device is structured to be fixed to a base, to this base It has a seat and a lid that can be opened and closed with hinges. It also has a base. A cleaning system, at least partially included, is also part of the mechanism. The cleaning system controls the flow of water between the main water line and the toilet bowl. 2 a valve assembly containing a cleaning agent that can deliver this agent to the toilet bowl the cleaning cartridge, a processor that manages the operation of the valve assembly, and this processor It includes an electrically connected energy source. Patent application number “US2020392709A1” exists in the known state of the art. For the purpose of conducting analytical tests and cleaning, the bowl must be sealed airtight. 5 This relates to an analytical toilet that can be closed off after the user's stool is analyzed. a bowl structured to hold something, a lid designed to cover that bowl, and At least one health indicator integrated into the lid to measure a characteristic of the user's stool. and includes a health status sensor. The sensor measures color, clarity, content, consistency, and temperature. CCD, MOS, CMOS, spectrometer, chromatograph, microphone, 10 that can determine features such as these These could include a thermometer, pH sensor, or odor sensor. Existing systems are mostly intended for domestic use and do not provide hygiene solutions in public areas. It does not have functions such as tracking or status reporting. Furthermore, it is not commonly found in the market. Most products are sold as a complete toilet set, not just the lid unit. The number of independent intelligent systems offered is quite limited. Current systems are superficially limited. Special sensor systems for hygiene control or liquid detection inside the cap are also included. It does not receive. In current systems, sensors that detect user presence are usually located under the toilet bowl. or located on the side walls, which ensures accurate and timely detection by the sensor. This makes it difficult to do and can cause delayed responses. Also, some 20 In these systems, the opening and closing of the covers is accomplished by multiple motors, which both This increases production costs and also prevents user notification in case of malfunctions. This complicates maintenance processes. However, the upper part moves simultaneously with the lower part. The mechanism structure, which also controls the lid, simplifies both the hardware and maintenance. It offers significant advantages in terms of ease of use. 25 Current products consider the frequency of opening and closing, and the intensity of use, related to toilet use. Such data is not recorded, and situations such as the need for cleaning are notified to the user. It is not disclosed. A mobile application or a central hub for users or businesses. Parameters such as toilet status, occupancy information, or hygiene level can be monitored through the system. There is no possibility of monitoring and control. 30 3 Finally, another disadvantage of the current system is that if liquid contact with the lid surface is detected... Even so, it is impossible to distinguish whether this liquid is water or a biological fluid. This also... This prevents an accurate hygiene assessment from being carried out. In conclusion, due to the negative aspects described above and the current solutions being the subject of discussion... Due to the inadequacy regarding this; user 5, which increases the traceability of hygiene conditions. It can more accurately detect the interaction, distinguish the type of liquid, and detect malfunctions or require cleaning. capable of providing notifications about situations such as needs, independent of the toilet. A viable smart toilet seat is needed. Brief Description and Objectives of the Invention The invention addresses the lack of hygiene monitoring encountered in existing smart toilet systems, with a limited number of users. Solutions to fundamental problems such as sensing capability, complex mechanical structure, and data communication failures. It was developed with the aim of bringing about this. This system, which can be implemented independently of the toilet, It is designed to perform many functions solely through its cover unit. With the developed smart toilet seat system, user presence is detected, unlike in traditional systems. Instead of sensors placed under the toilet, such as those found elsewhere, lower 15mm sensors will provide more accurate detection. the back of the cover moves in such a way that the user can only be seen through the top cover. The sensor is positioned. The motion sensor detects hand movement even when the bottom cover is lifted. It continues to function in a way that detects its movements, thus keeping track of the lid's position. It can assume the desired position depending on the situation and react accordingly. This is ensured. Thanks to these sensors, not only user presence but also 20 Sitting time and whether the toilet is occupied or empty can also be detected. Thus The system's response time has been improved, and user experience and hygiene management have been significantly enhanced. It has been improved. In addition, the lid mechanism moves simultaneously with the movement of the lower lid. It is configured to also control the lid. This saves both energy and... A simple and economical solution has been offered in terms of hardware. 25 Thanks to liquid detection sensors integrated into the inner surface of the lid, the presence of liquid on the surface is detected. It is possible to detect whether this liquid is water or not based on differences in conductivity or pH. It is possible to distinguish whether it is urine or not. In this way, the hygiene status can be determined objectively. The system can evaluate and make decisions regarding cleaning needs. It is manageable. 30 4 Thanks to the toilet lid working via internet connection, the lid cannot be opened. Shutdown data, liquid contact detections, motor failures, and other conditions can be monitored. This can be communicated to the relevant individuals via notification. Thus, it applies to both home and public use. Cleaning planning, breakdown management, and usage intensity monitoring in these areas. This is made easier. In addition, the system, thanks to integrated safety measures, allows the covers to be opened 5 times. encountering any obstacle or interference during the opening or closing process In this situation, it can secure itself by stopping the movement or canceling the torque application. This feature puts the system into protection mode. This feature enhances user security while ensuring the system's longevity. It also contributes to its long lifespan and trouble-free operation. Figure Explanation 10 Figure 1: General view of the smart toilet seat. Figure 2: Smart toilet seat cover with a) bottom cover fixed, top cover closing, b) top cover and bottom cover together. It is the appearance of the lid as they move together. Figure 3: This shows the smart toilet lid when it is closed. Figure 4: Schematic showing the communication between the components of the smart toilet seat. 15 It is the appearance. Element Numbers in the Figures The parts shown in the diagrams help to better explain the smart toilet developed with this invention. The elements are numbered, and the corresponding values ​​for each number are given below: 1. motion sensor 20 2. Liquid sensor 3rd engine 4. top cover 5. bottom cover 6. Cover connection point 25 7. electronic card 8. Processor Unit 9. Mobile application module Detailed Description of the Invention The invention is capable of sensing user interaction, distinguishing liquid type, and monitoring hygiene. a mechanism that controls the top lid simultaneously with the movement of the bottom lid including and via internet connection the need for cleaning, user presence, usage It can also report malfunctions based on density, and a 5 during opening or closing. By stopping the torque or reversing the movement when an obstacle is encountered, it protects user safety. It relates to a smart toilet seat that also includes an integrated security system. The smart toilet seat detects the user's approach to the toilet or hand movement and closes the lid. a motion sensor (1) located on the front of the connection point (6), cover connection 10 connected to the electronic card (7) located at point (6) and integrated on the bottom cover (5) Liquid contact with the lower cover (5) surface via the strip-shaped sensing surface and detects the type of liquid (water or urine) and includes a rain sensor, pH sensor, or a liquid sensor (2) which can be a conductivity detection sensor, receives data from the motion sensor (1) According to the lower cover (5) and the upper cover (4) being opened simultaneously or only the lower cover (5) a motor (3) that enables it to open and close, according to the notification from the motion sensor (1) the bottom 15 A top cover (4) that can be opened together with the cover (5) when the user wants to use it while sitting The lower cover (5) which can be closed independently of the upper cover (4) by its movement, and the lower cover (5) connected motion sensor (1), liquid sensor (2), motor (3), electronic board (7), processor It includes the cover connection point (6) where the unit (8) is located. If the motor (3) operates in such a way as to move only the lower cover (5), the upper 20 The lid (4) can be opened or both opened and closed via a gear mechanism, bottom It can be controlled with the movement of the cover (5). The system has a single motor (3) If it is located and the motor (3) only enables the movement of the lower cover (5), then the upper The operation of opening the lid (4) or both opening and closing it is done by a gear mechanism. This is done through this gear mechanism. Thanks to this gear mechanism, the top cover (4) is directly 25 It operates not by motor, but by the movement of the bottom cover (5). That is, the bottom cover When opened or closed, this movement is transmitted through the gear system to the top cover (4) It is transmitted and made to move in a synchronized manner. Alternatively, The motor(s) (3) control the bottom cover (5) and the top cover (4) independently of each other. They can also be positioned in such a way that both covers can be controlled separately. becomes possible. 6 The aforementioned smart toilet seat also includes a processor unit (8), remote monitoring and management. wireless communication module (Wi-Fi and BLE (Bluetooth Low Energy)) that performs these functions with motor (3), motion sensor (1), liquid sensor (2) connections and cover movements a control circuit that also performs safety checks by detecting potential obstacles during the process It also includes the electronic board (7) containing the mentioned liquid sensor (2) and motor (3), 5 The processor unit (8) is connected to the sockets on the electronic board (7). The sensor (1) and the liquid sensor (2) manage the engine (3) and the mobile application module (9). The electronic board (7) also contains a current protection circuit. With the current protection circuit the electronic board (7) protects both itself and the other components to which it is connected from high current. In addition to protecting against short circuits, it also detects stress conditions in the motor. It is also possible to ensure that the system responds safely. Motion sensor (1), motor (3), liquid sensor (2), electronic board (7), processor unit (8) and The working principle of the mobile application module (9) is shown in Figure-4. The smart cover system connects to the internet via wifi through the processor unit (8). It can connect or the information collected via BLE (Bluetooth Low Energy) is transmitted to the phone 15 This allows for the automatic or controlled transmission of data to the internet. This enables a connection for tracking and notification purposes via the internet, and the movement... The number of times the lid is opened according to the data from the sensor (1), and the liquid sensor (2) Based on the data received, whether there is any contamination on the bottom cover (5) It can be determined. In addition, the operating status of the engine (3) is recorded and, if necessary, 20 The mobile application module (9) that notifies the user, the system is remotely controlled by the user. Monitoring and management can be carried out. Mobile application module (9), mobile monitoring and managing the system via a phone application or web interface It is structured in a way that provides... In this system, when the user first approaches the toilet, the top cover (4) top 25 At the level, the motion sensor (1) located on the rear area of ​​the lower cover (5) detects the user It detects the presence or hand movement. Then the motion sensor (1) responds to this detection. It transmits the related signal to the processor unit (8). The processor unit (8) responds to this data. to activate the motor (3) and the motor (3) together with the lower cover (5) and the upper cover (4) simultaneously This ensures that the bottom cover (5) and the top cover (4) are opened simultaneously. This is shown in Figure 2(b). Thus, the user can use the toilet automatically and without contact. It is becoming ready for use. 7 When the user prefers to use it while sitting, the motion sensor (1) is activated again. In response to the detected hand movement, the processor unit (8) reactivates the motor (3) and It only ensures that the bottom cover (5) is closed. This is shown in Figure-2(a). This allows the user to control the lid position without any physical contact. is able to. 5 If the motor (3) is strained or any other problem occurs during the opening and closing of the covers If it encounters an obstacle, the system uses a collision avoidance safety algorithm to control the motor. This feature protects both the safety of the device and the life of the motor (3). It functions as a safety mechanism. The liquid sensor (2) is also connected to the electronic board (7) located at the cover connection point (6) 10 with the strip-shaped sensing surface integrated on the bottom cover (5) The liquid sensor (2) detects whether there is liquid contact with its surface and the type of liquid. Whether the liquid in contact with the surface is water or urine depends on its electrical conductivity or pH level. It is configured to distinguish whether it is or not. Detected by the liquid sensor (2). The liquid information received is reported to the processor unit (8) and the mobile application module (9) 15 This is communicated to the user via this means. Opening the top cover (4) and / or the bottom cover (5) via the mobile application module (9). number of closures, frequency of liquid contact, whether or not there is contamination on the surface of the bottom cover (5) User notification regarding situations such as the motor (3) not working for a certain period of time This allows for the early detection of cleaning needs or potential malfunctions. By doing so, maintenance processes are managed more effectively.

Claims

8 REQUESTS 1. It is a smart toilet seat with the following features:  A lid connection that detects the user's approach to the toilet or hand movement. a point (6) located in the front part of the lower cover (5) on the rear region motion sensor (1), 5  bottom cover connected to the electronic board (7) located at the cover connection point (6) (5) with strip-shaped sensing surface integrated on the bottom cover (5) a device that detects whether there has been liquid contact with its surface and if there has been liquid contact a liquid sensor in the structure that detects the type of liquid in this case (2),  The liquid sensor (2), motor (3), to which the top cover (4) and the bottom cover (5) are connected, 10 electronic board (7), processor unit (8) and motion sensor (1) on the front part of the electronic board (7), the cover connection point where it is located (6),  motion sensor (1) and liquid sensor (2), motor (3) and mobile application module (9) Internet and Bluetooth Low Energy for managing, monitoring and notification purposes 15 based on data from the motion sensor (1) that provides the connection The number of times the lid is opened is determined by the data from the liquid sensor (2). recording whether there is contamination on the cover (5) and the working condition of the motor (3) and notifies the user via the mobile application module (9) when necessary. It contains a processor unit (8).

2. Smart toilet seat according to claim 1, its feature is that it receives data from the motion sensor (1) 20 According to the procedure, the bottom cover (5) and the top cover (4) must be opened simultaneously or only the bottom cover must be opened. (5) It must contain at least one motor (3) that enables it to open and close.

3. Smart toilet lid according to claim 2, its feature is that the motor (3) only turns on the bottom lid (5) If it enables opening and closing, the top cover (4) can be opened and / or a gear mechanism that synchronizes the closing with the movement of the bottom cover (5) 25 It includes.

4. Smart toilet seat according to claim 1, its features include: processor unit (8), remote monitoring and Motor (3) with wireless communication module that performs management functions, movement The sensor (1) includes the connections of the liquid sensor (2) and the engine stress conditions. 30 It contains an electronic card (7). 9 5. It is a smart toilet seat according to claim 4, and its feature is the electronic board (7) mentioned above. By detecting stress conditions on the engine, it enables the system to respond safely. It includes a current protection circuit.

6. It is a smart toilet seat according to claim 1, and its feature is that the mentioned liquid sensor (2) detects rain. The sensor can be a pH sensor or a conductivity detection sensor. 5 7. Smart toilet seat according to claim 1, and its feature is; from the motion sensor (1) According to the notification, it includes a top cover (4) that opens together with a bottom cover (5).

8. It is a smart toilet seat according to claim 1, whose feature is that the user uses the toilet while seated. The bottom cover (5) can be closed independently of the top cover (4) with a hand movement whenever desired. It includes. 10 9. Smart toilet lid according to claim 1, whose feature is that the top lid (4) and / or the bottom lid (5) number of opening and closings, frequency of liquid contact, whether dirt forms on the surface of the bottom cover (5) If the problem does not occur or the engine (3) does not operate for a certain period of time, the user will be notified. It includes a mobile application module (9) that enables notification.

10. It is a smart toilet seat according to claim 9, and its feature is; the aforementioned mobile application 15 module (9) through mobile phone application or web interface of the system It is structured in a way that allows for monitoring and management. 25

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