Automatic cleaning structure for toilet bowl

Abstract

This utility model relates to the field of toilet technology and discloses an automatic toilet cleaning structure, including a toilet body, a first water tank, a flip-top lid for sealing rotatably connected to the toilet body, a seat cushion rotatably connected to the toilet body, a first water tank for water storage fixedly connected inside the toilet body, a first water pump body inside the toilet body, one end of the first water pump body fixedly connected to the inside of the first water tank, and a collection box for storing urine samples fixedly connected inside the toilet body. Compared to manual cleaning, the water valve body sprays clean water to rinse while cleaning with a cleaning brush, saving manpower while ensuring the cleanliness of the sensor body and the near-infrared irradiation lamp detection end, avoiding impurities from affecting subsequent detection results, ensuring the normal operation of the intelligent detection toilet, and extending the service life of the sensor body and the near-infrared irradiation lamp.

Description

Technical Field

[0001] This utility model relates to the field of toilet technology, and in particular to an automatic toilet cleaning structure. Background Technology

[0002] In today's era of rapid technological development, smart detection toilets, as an innovative achievement in the field of smart homes, have brought many conveniences to people's lives. They can use advanced sensing technology and optical detection methods to quickly and accurately analyze various components in human urine, thereby providing users with health monitoring and early warning services.

[0003] In existing technologies, after a user urinates, urine samples inevitably remain on the sensor and the near-infrared lamp's detection end during each test. This urine is rich in various minerals, salts, and other impurities. Over time and with the increasing number of tests, these impurities gradually deposit and crystallize on the detection end surface, eventually forming a stubborn layer of scale. The presence of this scale alters the optical properties of the detection end surface, causing the light emitted by the near-infrared lamp to scatter and refract during propagation. This leads to deviations in the reflected light signal received by the sensor, affecting the accuracy of the detection data and preventing the detection process from functioning properly. It may even cause false alarms or missed alarms, posing a significant safety hazard to the user's health monitoring. However, the current reliance on manual cleaning methods has many drawbacks. This process is not only time-consuming and laborious but also affects the normal use of the device. Therefore, an improved automatic toilet cleaning structure is needed to solve these problems. Utility Model Content

[0004] To overcome the problem that scale buildup on the detector and illumination lamp after repeated testing affects the accuracy of test results, and that manual cleaning is inconvenient.

[0005] The technical solution of this utility model is as follows: an automatic toilet cleaning structure, including a toilet body and a first water tank. A flip-top for sealing is rotatably connected to the toilet body, and a seat is rotatably connected to the toilet body. The first water tank for water storage is fixedly connected inside the toilet body. A first water pump body is installed inside the toilet body. One end of the first water pump body is fixedly connected to the inside of the first water tank. A collection box for storing urine samples is fixedly connected inside the toilet body. A sensor body is installed on the collection box. A near-infrared irradiation lamp is installed on the collection box. An electric telescopic rod is fixedly connected to the collection box. One end of the electric telescopic rod is fixedly connected to a first connecting frame. The first connecting frame is slidably connected inside the collection box. A water outlet valve body for water outlet is fixedly connected to the first connecting frame. A diverter pipe is fixedly connected to the outside of the water outlet valve body. A first connecting hose is fixedly connected between the diverter pipe and the first water pump body. A first motor is fixedly connected to the first connecting frame. The output end of the first motor is fixedly connected to a cleaning sensor body and a cleaning brush for the near-infrared irradiation lamp. An analyzer body is installed inside the toilet body.

[0006] Preferably, the collection box has a groove at a position opposite to the first connecting frame, and the first connecting frame is slidably connected inside the groove.

[0007] Preferably, there are five outlet valve bodies, which are horizontally arranged and fixed on the first connecting frame.

[0008] Preferably, the collection box has a groove at the relative position of the sensor body and the near-infrared irradiation lamp, and the sensor body and the near-infrared irradiation lamp are disposed inside the groove.

[0009] Preferably, a second motor is fixedly connected inside the toilet body, and a threaded rod is fixedly connected to the output end of the second motor. A connecting plate is threaded onto the threaded rod, and a collection tube for collecting urine samples is fixedly connected to the connecting plate. The collection tube is slidably connected inside the toilet body, and a second connecting hose is fixedly connected between the collection tube and the collection box. A connecting pipe is fixedly connected to the bottom of the collection box, and an electric control valve body is fixedly connected to the connecting pipe. A main water pump is installed inside the toilet body, with one end of the main water pump fixedly connected to the inside of the first water tank and the other end of the main water pump fixedly connected to a flushing pipe for water outlet. The flushing pipe is fixedly connected inside the toilet body, and a main discharge pipe is fixedly connected inside the toilet body. An analyzer body is installed inside the toilet body.

[0010] Preferably, the toilet body has a groove at the relative position of the collection pipe, and the collection pipe is slidably connected inside the groove.

[0011] Preferably, the toilet body has a groove at the opposite position of the flush pipe, and the flush pipe is fixedly connected inside the groove.

[0012] The beneficial effects of this utility model are:

[0013] 1. Compared to manual cleaning, the water valve body sprays clean water to rinse while being cleaned by a cleaning brush. This saves manpower and ensures the cleanliness of the sensor body and the near-infrared irradiation lamp detection end, preventing impurities from affecting subsequent detection results and ensuring the normal operation of the smart toilet. It also extends the service life of the sensor body and the near-infrared irradiation lamp, thus avoiding the problem of scale buildup on the detector and irradiation lamp detection end after multiple tests, which affects the accuracy of the detection results, and the inconvenience of manual cleaning.

[0014] 2. During use, the second motor drives the collection tube to be retracted into the toilet body. After being retracted, the collection tube is in a relatively closed environment, avoiding the interference of the external environment from the outside of the toilet. This provides a relatively stable and clean storage environment for subsequent sample testing, thereby minimizing the interference of external factors on the sample and ensuring the accuracy and reliability of the test results. Attached Figure Description

[0015] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0016] Figure 2 This is a schematic cross-sectional view of the toilet body of this utility model;

[0017] Figure 3 This is a schematic diagram of the collection box and its connected components of this utility model;

[0018] Figure 4 This is a schematic diagram of the electric telescopic pole and its connected components according to this utility model;

[0019] Figure 5 This is a schematic diagram of the structure of the second motor and its connected components according to this utility model.

[0020] Explanation of reference numerals in the attached drawings: 1. Toilet body; 21. First water tank; 22. First water pump body; 23. Electric telescopic rod; 24. First connecting frame; 25. Water outlet valve body; 26. Diverter pipe; 27. First connecting hose; 28. Cleaning brush; 29. ​​First motor; 210. Collection box; 211. Sensor body; 212. Near-infrared irradiation lamp; 213. Second motor; 214. Threaded rod; 215. Second connecting hose; 216. Connecting pipe; 217. Electric control valve body; 218. Main water pump; 219. Flushing pipe; 220. Main discharge pipe; 221. Connecting plate; 222. Collection pipe; 223. Analyzer body; 4. Lid; 5. Seat cushion. Detailed Implementation

[0021] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0022] Please see Figure 1 - Figure 4 This utility model provides an embodiment of an automatic toilet cleaning structure, including a toilet body 1, a first water tank 21, a flip-top lid 4 rotatably connected to the toilet body 1, a seat 5 rotatably connected to the toilet body 1, a first water tank 21 for water storage fixedly connected inside the toilet body 1, a first water pump body 22 disposed inside the toilet body 1, one end of the first water pump body 22 fixedly connected to the inside of the first water tank 21, and a collection box 210 for storing urine samples fixedly connected inside the toilet body 1. A sensor body 211 is installed on the collection box 210, and a near-infrared irradiation lamp 212 is installed on the collection box 210. An electric telescopic rod 23 is fixedly connected to the collection box 210. One end of the electric telescopic rod 23 is fixedly connected to a first connecting frame 24, which is slidably connected inside the collection box 210. A water outlet valve body 25 for water outlet is fixedly connected to the first connecting frame 24. A diversion pipe 26 is fixedly connected to the outside of the water outlet valve body 25. A first connection is fixedly connected between the diversion pipe 26 and the first water pump body 22. A first motor 29 is fixedly connected to a hose 27 and a first connecting bracket 24. The output end of the first motor 29 is fixedly connected to a cleaning sensor body 211 and a cleaning brush 28 for a near-infrared irradiation lamp 212. An analyzer body 223 is installed inside the toilet body 1. During use, after a urine sample enters the collection box 210, the sensor body 211 senses the urine entry and transmits a signal. The near-infrared irradiation lamp 212 then irradiates the urine sample, capturing the spectral reflectance and absorption data of the urine sample. The signal is transmitted to the analyzer body 223 for analysis. After the analysis is completed, the urine is discharged. When it is necessary to clean the sensor body 211 and the near-infrared irradiation lamp 212, the electric telescopic rod 23 is operated to push the first connecting frame 24 to slide down the collection box 210. The first water pump body 22 is operated to draw clean water from the first water tank 21. The water is transported by the first connecting hose 27 and the diverter pipe 26 and sprayed out by the water outlet valve body 25 to the detection end of the sensor body 211 and the near-infrared irradiation lamp 212 for cleaning.

[0023] Please see Figure 1 - Figure 5In this embodiment, the collection box 210 has a groove at a relative position to the first connecting frame 24. The first connecting frame 24 is slidably connected inside the groove. The groove restricts the sliding of the first connecting frame 24, preventing the cleaning brush 28 from affecting the cleaning of the sensor body 211 and the detection end of the near-infrared irradiation lamp 212 due to the tilt of the first connecting frame 24. Five water outlet valve bodies 25 are provided, which are horizontally arranged and fixed on the first connecting frame 24. By providing five water outlet valve bodies 25, the water output and spray area are increased, thereby more thoroughly cleaning the sensor body 211 and the detection end of the near-infrared irradiation lamp 212. The collection box 210, in the sensing... A groove is formed at the relative position of the sensor body 211 and the near-infrared irradiation lamp 212. The sensor body 211 and the near-infrared irradiation lamp 212 are placed inside the groove. The groove is designed to accommodate the sensor body 211 and the near-infrared irradiation lamp 212, preventing them from protruding too much and affecting the detection of urine samples. A second motor 213 is fixedly connected inside the toilet body 1. A threaded rod 214 is fixedly connected to the output end of the second motor 213. A connecting plate 221 is threadedly connected to the threaded rod 214. A collection tube 222 for collecting urine samples is fixedly connected to the connecting plate 221. The collection tube 222 is slidably connected to the toilet body 1. Inside, a second connecting hose 215 is fixedly connected between the collection pipe 222 and the collection box 210. A connecting pipe 216 is fixedly connected to the bottom of the collection box 210, and an electric control valve body 217 is fixedly connected to the connecting pipe 216. A main water pump 218 is installed inside the toilet body 1. One end of the main water pump 218 is fixedly connected to the inside of the first water tank 21, and the other end of the main water pump 218 is fixedly connected to a flushing pipe 219 for water outlet. The flushing pipe 219 is fixedly connected inside the toilet body 1. A main discharge pipe 220 is fixedly connected inside the toilet body 1. An analyzer body 223 is installed inside the toilet body 1, which drives the threaded rod 214 to rotate through the second motor 213. This controls the sliding of the collection pipe 222. When not in use, the collection pipe 222 is adjusted and retracted into the toilet body 1 to prevent it from protruding and affecting the normal use of the toilet. The toilet body 1 has a groove at the relative position of the collection pipe 222, and the collection pipe 222 is slidably connected inside the groove. The groove restricts the sliding of the collection pipe 222 and prevents it from sliding too much and detaching from the toilet body 1. The toilet body 1 has a groove at the relative position of the flush pipe 219, and the flush pipe 219 is fixedly connected inside the groove. The groove allows the flush pipe 219 to be retracted into the inside of the toilet body 1, preventing water from splashing out when flushing.

[0024] During operation, when testing is required, the second motor 213 operates, driving the threaded rod 214 to rotate. The rotation of the threaded rod 214 causes the connecting plate 221 to slide against the collection pipe 222, thereby extending the first water pump body 22. After extension, urine flows through the collection pipe 222 and the second connecting hose 215 into the collection box 210. The sensor body 211 detects the urine's entry and transmits a signal, which is then used by the near-infrared irradiation lamp 212 to irradiate the urine sample. The near-infrared irradiation lamp 212 captures the spectral reflectance and absorption data of the urine sample and transmits the signal to the analyzer body 223 for analysis. After analysis, the electrically controlled valve body 217 opens, allowing the urine to flow freely. When cleaning the sensor body 211 and near-infrared irradiation lamp 212 is required, the electric telescopic rod 23 is activated to push the first connecting frame 24 to slide downward in the collection box 210. The first water pump body 22 is activated to extract clean water from the first water tank 21. The water is then transported through the first connecting hose 27 and the diverter pipe 26 and sprayed out by the water outlet valve body 25 to the detection end of the sensor body 211 and near-infrared irradiation lamp 212 for cleaning. During flushing, the main water pump 218 is activated to extract water from the first water tank 21 and then provides water to the flushing pipe 219 for discharge. After discharge, the wastewater is discharged through the main discharge pipe 220.

[0025] Through the above steps, compared to manual cleaning, the water outlet valve body 25 sprays clean water to rinse while being cleaned by the cleaning brush 28, thus solving the problem that scale buildup on the detector and the illumination lamp detection end after multiple tests affects the accuracy of the test results, and that manual cleaning is inconvenient.

[0026] It should be understood that this embodiment is for illustrative purposes only and is not intended to limit the scope of the present invention. Furthermore, it should be understood that after reading the teachings of this invention, those skilled in the art can understand its implications.

[0027] Any modifications or alterations to the utility model shall fall within the scope of the appended claims.

[0028] The defined scope.

Claims

1. An automatic toilet cleaning structure, comprising a toilet body (1), characterized in that: It also includes a first water tank (21), a flip-top (4) for sealing rotatably connected to the toilet body (1), a seat (5) rotatably connected to the toilet body (1), a first water tank (21) for water storage fixedly connected inside the toilet body (1), a first water pump body (22) installed inside the toilet body (1), one end of the first water pump body (22) fixedly connected to the inside of the first water tank (21), a collection box (210) for storing urine samples fixedly connected inside the toilet body (1), a sensor body (211) installed on the collection box (210), a near-infrared irradiation lamp (212) installed on the collection box (210), an electric telescopic rod (23) fixedly connected to the collection box (210), a first connecting frame (24) fixedly connected to one end of the electric telescopic rod (23), the first connecting frame (24) slidably connected inside the collection box (210), and a fixed... A water outlet valve body (25) is connected to the water outlet valve body (25). A diversion pipe (26) is fixedly connected to the outside of the water outlet valve body (25). A first connecting hose (27) is fixedly connected between the diversion pipe (26) and the first water pump body (22). A first motor (29) is fixedly connected to the first connecting frame (24). A cleaning sensor body (211) and a cleaning brush (28) for a near-infrared irradiation lamp (212) are fixedly connected to the output end of the first motor (29). An analyzer body (223) is installed inside the toilet body (1). A second motor (213) is fixedly connected inside the toilet body (1). A threaded rod (214) is fixedly connected to the output end of the second motor (213). A connecting plate (221) is threadedly connected to the threaded rod (214). A collection tube (222) for collecting urine samples is fixedly connected to the connecting plate (221). The collection tube (222) is slidably connected inside the toilet body (1).

2. The automatic toilet cleaning structure according to claim 1, characterized in that: The collection box (210) has a groove at a position relative to the first connecting frame (24), and the first connecting frame (24) is slidably connected inside the groove.

3. The automatic toilet cleaning structure according to claim 1, characterized in that: Five outlet valve bodies (25) are provided, and the five outlet valve bodies (25) are horizontally arranged and fixed on the first connecting frame (24).

4. The automatic toilet cleaning structure according to claim 1, characterized in that: The collection box (210) has a groove at the relative position of the sensor body (211) and the near-infrared irradiation lamp (212), and the sensor body (211) and the near-infrared irradiation lamp (212) are arranged inside the groove.

5. The automatic toilet cleaning structure according to claim 1, characterized in that: A second connecting hose (215) is fixedly connected between the collection pipe (222) and the collection box (210). A connecting pipe (216) is fixedly connected to the bottom of the collection box (210). An electric control valve body (217) is fixedly connected to the connecting pipe (216). A main water pump (218) is installed inside the toilet body (1). One end of the main water pump (218) is fixedly connected to the inside of the first water tank (21). The other end of the main water pump (218) is fixedly connected to a flushing pipe (219) for water outlet. The flushing pipe (219) is fixedly connected inside the toilet body (1). A main discharge pipe (220) is fixedly connected inside the toilet body (1). An analyzer body (223) is installed inside the toilet body (1).

6. The automatic toilet cleaning structure according to claim 1, characterized in that: The toilet body (1) has a groove at the relative position of the collection pipe (222), and the collection pipe (222) is slidably connected inside the groove.

7. The automatic toilet cleaning structure according to claim 5, characterized in that: The toilet body (1) has a groove at the opposite position of the flush pipe (219), and the flush pipe (219) is fixedly connected inside the groove.

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