Urine detection system, urine detection method, and toilet

Abstract

The application discloses a urine detection system, a urine detection method and a closestool. The urine detection system comprises a urine collecting mechanism, a cleaning mechanism and a detection mechanism. The urine collecting mechanism comprises a collecting part and a first transfer part which are communicated with each other. The collecting part is communicated with a sewage outlet of the closestool to collect urine. The position of the first transfer part in the vertical direction is lower than that of the collecting part. The cleaning mechanism comprises a water inlet part and a second transfer part which are communicated with each other. The position of the second transfer part in the vertical direction is lower than that of the water inlet part. The second transfer part is connected with the first transfer part and is communicated with the first transfer part to form a urine transfer part. The urine transfer part is used for containing urine. The detection mechanism comprises a sampling part and a detection part which are communicated with each other. The sampling part is located in the urine transfer part to collect liquid to the detection part. The number of pipelines involved in the urine detection system is small, the urine detection system is easy to clean and is not prone to pollution.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of bathroom products, in particular to a urine detection system, a urine detection method and a closestool. BACKGROUND

[0002] With the progress of science and technology, the functions of closestools are becoming more and more rich. In order to facilitate the user to understand the condition of urine, the urine detection function is added to the closestool, the urine of the user is detected and analyzed, and the feedback result is given to the user, and the user can master the health status of his own body more through the condition of urine. However, the existing urine detection closestool usually has independent flushing pipeline and urine collecting pipeline to realize flushing and urine collecting functions, which results in too many pipelines in the closestool, and the closestool and the pipelines in the closestool are difficult to clean, which is easy to pollute the urine sample to be detected. SUMMARY

[0003] The main purpose of the present application is to provide a urine detection system, the number of pipelines involved in the urine detection system is small, easy to clean and not easy to be polluted.

[0004] To achieve the above purpose, the urine detection system provided by the present application comprises:

[0005] A urine collecting mechanism, the urine collecting mechanism comprises a collecting part and a first transfer part which are in communication with each other, the collecting part is in communication with a sewage outlet of the closestool to collect urine, and the first transfer part is lower than the collecting part in the vertical direction;

[0006] A cleaning mechanism, the cleaning mechanism comprises a water inlet part and a second transfer part which are in communication with each other, the second transfer part is lower than the water inlet part in the vertical direction, the second transfer part is connected with and in communication with the first transfer part to form a urine transfer part, and the urine transfer part is used for containing urine; and

[0007] A detection mechanism, the detection mechanism comprises a sampling part and a detection part which are in communication with each other, and the sampling part is located in the urine transfer part to collect liquid to the detection part.

[0008] In an embodiment, the first transfer part and the second transfer part are integrally formed;

[0009] And / or, the shape of the urine transfer part is a "V" shaped structure.

[0010] In an embodiment, the cleaning mechanism further comprises an air pump, the air pump is arranged beside the water inlet part, and the air pump is in communication with the second transfer part.

[0011] In an embodiment, the sampling part is lower than the detecting part in the vertical direction, the detecting part comprises a urine detector, a driving member and a pump urine tube, one end of the pump urine tube is connected with the sampling part, the urine detector is installed at the end of the pump urine tube away from the sampling part, the input end of the driving member is drivingly connected with the pump urine tube, and the output end of the driving member is drivingly connected with the urine detector, so as to transport the liquid collected by the sampling part to the urine detector.

[0012] In an embodiment, the urine detection system further comprises a controller, which is electrically connected with the water inlet part, the driving member and the air pump.

[0013] In an embodiment, the urine detection system further comprises a flow guide part, which is arranged on the wall of the closestool and is in communication with the collecting part, so as to guide the urine to the collecting part.

[0014] The present application further provides a urine detection method of the urine detection system, which comprises the following steps:

[0015] judging whether the urine in the urine transfer part reaches the position of the sampling part;

[0016] if yes, the urine in the urine transfer part is extracted to the detecting part for urine detection;

[0017] judging whether the urine detection process is completed;

[0018] if yes, the waterway cleaning step is performed.

[0019] In an embodiment, the detecting part further comprises a driving member and a urine detector, and the step of if yes, the waterway cleaning step is performed specifically comprises:

[0020] if yes, the water inlet part is controlled to supply water to clean the urine collecting mechanism, and the driving member is controlled to extract part of the water in the urine transfer part to the urine detector to clean the urine detector.

[0021] In an embodiment, the cleaning mechanism further comprises an air pump, and the step of if yes, the waterway cleaning step is performed specifically comprises:

[0022] judging whether the waterway cleaning process is completed;

[0023] if yes, the air pump is controlled to blow air to dry the residual liquid in the second transfer part and the urine collecting mechanism, and the driving member is controlled to perform air extraction to dry the residual liquid in the sampling part and the urine detector.

[0024] The application further provides a toilet comprising the urine detection system in any of the above embodiments and a toilet bowl wall, wherein a sewage outlet is arranged at the bottom of the toilet bowl wall, and the collecting part of the urine detection system is communicated with the sewage outlet.

[0025] In the technical scheme, the second transfer part is connected and communicated with the first transfer part to form a urine transfer part, and the urine transfer part can accommodate urine. The position of the first transfer part is lower than that of the collecting part, and the position of the second transfer part is lower than that of the water inlet part, so that part of the urine of the user is stored in the urine transfer part and then sampled and detected by the detection mechanism, thereby avoiding the situation of inaccurate detection caused by the foaming of urine due to impact. In addition, the cleaning mechanism and the urine collecting mechanism are associated with each other, the first transfer part and the second transfer part are the same pipeline structure, the number of pipelines is reduced, the problem of difficult cleaning caused by too many pipelines is avoided, and the urine sample to be detected is not easily polluted. BRIEF DESCRIPTION OF DRAWINGS

[0026] In order to more clearly illustrate the technical scheme in the embodiments of the application or the prior art, the drawings needed to be used in the embodiments or the prior art description will be briefly introduced. Obviously, the drawings in the following description are only some embodiments of the application, and other drawings can be obtained by those skilled in the art without creative labor on the basis of the drawings shown.

[0027] Figure 1 FIG. 1 is a structural schematic diagram of an embodiment of the urine detection system of the application;

[0028] Figure 2 FIG. 2 is a flow schematic diagram of an embodiment of the urine detection method of the application;

[0029] Figure 3 FIG. 3 is a flow schematic diagram of another embodiment of the urine detection method of the application;

[0030] Figure 4 FIG. 4 is a structural schematic diagram of an embodiment of the toilet of the application;

[0031] Figure 5 FIG. 5 is a sectional view of the toilet of the application. Figure 4

[0032] Explanation of reference signs:

[0033]

[0034] The implementation of the object of the application, the functional characteristics and the advantages will be further described with reference to the embodiments and the drawings. DETAILED DESCRIPTION

[0035] ​With reference to the accompanying drawings, the technical solutions in the embodiments of the present application will be clearly and completely described below. Obviously, the described embodiments are only a part of the embodiments of the present application, rather than all the embodiments of the present application. Based on the embodiments in the present application, all the other embodiments obtained by a person of ordinary skill in the art without creative effort are within the scope of the present application.

[0036] It should be noted that all the direction indications (such as up, down, left, right, front, back, and the like) in the embodiments of the present application are only used to explain the relative position relationship, movement condition and the like between components in a certain posture (as shown in the drawings), and if the certain posture changes, the direction indications also change accordingly.

[0037] In addition, the descriptions of “first”, “second” and the like in the present application are only for the purpose of description, and cannot be understood as indicating or implying the relative importance of the indicated technical features or implicitly indicating the number of the indicated technical features. Therefore, the features defined as “first” and “second” can explicitly or implicitly include at least one of the features. In addition, the technical solutions of each embodiment can be combined with each other, but it must be based on the fact that a person of ordinary skill in the art can realize it, and when the combination of technical solutions contradicts each other or cannot be realized, it should be considered that the combination of technical solutions does not exist and is not within the protection scope of the present application.

[0038] The present application provides a urine detection system.

[0039] As shown in the drawings, in an embodiment, the urine detection system comprises: Figure 1

[0040] A urine collecting mechanism 10, which comprises a collecting part 11 and a first transfer part 13 in communication with each other, the collecting part 11 is in communication with the sewage outlet 202 of the closestool to collect urine, and the first transfer part 13 is lower than the collecting part 11 in the vertical direction;

[0041] A cleaning mechanism 30, which comprises a water inlet part 31 and a second transfer part 33 in communication with each other, the second transfer part 33 is lower than the water inlet part 31 in the vertical direction, the second transfer part 33 is connected and communicated with the first transfer part 13 to form a urine transfer part, and the urine transfer part is used to accommodate urine; and

[0042] A detection mechanism 50, which comprises a sampling part 51 and a detection part 53 in communication with each other, the sampling part 51 is located in the urine transfer part to collect liquid to the detection part.

[0043] ​The collecting part 11 is in communication with the first transfer part 13. Specifically, the collecting part 11 can be a silica gel pipe or a rubber pipe, and can also be a pipe made of other materials. The first transfer part 13 can be a silica gel pipe or a rubber pipe, and can also be a pipe made of other materials. The collecting part 11 and the first transfer part 13 can be in communication through a pipeline. The pipeline can be made of silica gel or rubber, etc. After the urine is generated, part of the urine flows into the collecting part 11. The urine reaches the urine transfer part formed by the first transfer part 13 and the second transfer part 33 through the collecting part 11, and is ready for urine detection.

[0044] The water inlet part 31 is in communication with the second transfer part 33. Specifically, the water inlet part 31 can be connected to the water tank of the closestool, or can be externally connected to a water source. In an embodiment, the water inlet part 31 can be connected to the water tank of the closestool. A water pump can also be arranged at the water inlet part 31. In this way, the water pump can be used to transport water from the water tank of the closestool or an external water source to the inside of the urine detection system, so as to clean the urine detection system, prevent bacteria from breeding, prevent the pollution of the urine sample to be detected, and improve the accuracy of the urine detection result. The second transfer part 33 can be a silica gel pipe or a rubber pipe, and can also be a pipe made of other materials. A pipeline is arranged between the water inlet part 31 and the second transfer part 33. The pipeline can be a silica gel pipe or a rubber pipe, and can also be a pipe made of other materials. The water entering the water inlet part 31 is divided into two paths. One path of water flows into the inside of the closestool through the second transfer part 33, the first transfer part 13, and the collecting part 11, and is finally flushed into the sewer. The other path of water flows into the sampling part 51 and the detection part 53 through the second transfer part 33 and the first transfer part 13, and is finally discharged. In an embodiment, the detection part 53 is in communication with the closestool through a pipeline. After the detection part 53 is cleaned by water, the water flows into the inside of the closestool, and is finally flushed into the sewer.

[0045] In this embodiment, the second transfer part 33 is connected to the water inlet part 31 to form a urine transfer part. The position of the water inlet part 31 in the vertical direction is lower than the position of the collecting part 11 in the vertical direction. The position of the second transfer part 33 in the vertical direction is lower than the position of the water inlet part 31 in the vertical direction. In this way, part of the urine of the user is transferred to the urine transfer part formed by the collecting part 11 and the first transfer part 13 under the action of gravity, and is stationary for a predetermined time. Then, the urine is sampled and detected by the detection mechanism 50. Instead of being detected at the first time when the urine is generated, this avoids the situation that the detection is inaccurate due to the foaming of the urine caused by the impact. In addition, the cleaning mechanism 30 and the urine collecting mechanism 10 are associated with each other. The cleaning process and the urine collecting process both pass through the urine transfer part. The structure is simple, the number of pipelines and the use of parts are reduced, the problem that the closestool is difficult to clean completely due to too many pipelines and too many parts is avoided, and the urine sample to be detected is not easily polluted.

[0046] Further, the first transfer portion 13 and the second transfer portion 33 can be fixedly connected, and can be connected by screwing, buckling or adhesion, etc. The first transfer portion 13 and the second transfer portion 33 can also be integrally formed, so that the sanitary dead angle is not easily generated, and the liquid such as urine is not easily leaked.

[0047] As shown in Figure 1 , in an embodiment, the first transfer portion 13 and the second transfer portion 33 are integrally formed.

[0048] Further, as shown in Figure 1 , in an embodiment, the first transfer portion 13 and the second transfer portion 33 are in a "V" shape structure.

[0049] In this embodiment, the urine transfer portion formed by the first transfer portion 13 and the second transfer portion 33 can be integrally formed in a "V" shape structure, or can be a "V" shape structure obtained after being fixedly connected. The urine transfer portion composed of the first transfer portion 13 and the second transfer portion 33 in a "V" shape structure can store urine, and is convenient for cleaning after detection. In an embodiment, in order to improve the cleanability and meet the requirement of storing urine, the corners of the first transfer portion 13 and the second transfer portion 33 are arranged to be smoothly transitioned.

[0050] As shown in Figure 1 , in an embodiment, the cleaning mechanism 30 further comprises an air pump 35, the air pump 35 is arranged beside the water inlet portion 31, and the air pump 35 is in communication with the second transfer portion 33.

[0051] In this embodiment, the cleaning mechanism 30 can specifically comprise the air pump 35, the water inlet portion 31 and the second transfer portion 33, wherein the air pump 35 can also be replaced by any other component that can provide air pressure, such as a high-speed fan, etc.

[0052] The second transfer unit 33 is connected to the water inlet unit 31 and the air pump 35 via a three-way pipe. The material of the three-way pipe can be plastic, silicone, etc. In one embodiment, the material of the three-way pipe is silicone. The three-way pipe includes a first end, a second end, and a third end, wherein the first end is connected to the second transfer unit 33, the second end is connected to the water inlet unit 31, and the third end is connected to the air pump 35. When cleaning is required after the urine test, the water inlet unit 31 needs to be opened. At this time, the air pump 35 is in the closed state, controlling the water inlet unit 31 to enter the water. The water inlet unit 31 can be connected to the toilet tank or to an external water source. In one embodiment, the water inlet unit 31 can be connected to the toilet tank, and the water in the tank can be pumped into the three-way pipe by a power device such as a water pump. Under the action of gravity and water pressure, the water from the water inlet unit 31 can pass through the second transfer unit 33, the first transfer unit 13, and the collection unit 11 to achieve the effect of cleaning the above-mentioned locations. After cleaning, the water inlet 31 is closed, and the air pump 35 is turned on. The air pump 35 then blows air through the second transfer section 33, the first transfer section 13, and the collection section 11, drying any residual water along the route. After cleaning the pipeline, the air pump is used to dry it thoroughly, reducing wastewater contamination and bacterial growth, thereby improving the accuracy of urine test results.

[0053] Furthermore, in one embodiment, the air blown out by the air pump can be an airflow with a certain temperature. Specifically, a heating device can be set near the air outlet of the air pump to heat the air blown out by the air pump, making it easier to dry the residual water.

[0054] like Figure 1 As shown, in one embodiment, the sampling unit 51 is positioned vertically lower than the detection unit 53. The detection unit 53 includes a urine analyzer 54, a drive unit 55, and a urine pump tube 56. One end of the urine pump tube 56 is connected to the sampling unit 51. The urine analyzer 54 is mounted on the end of the urine pump tube 56 away from the sampling unit 51. The input end of the drive unit 55 is driven and connected to the urine pump tube 56, and the output end of the drive unit 55 is driven and connected to the urine analyzer 54, so as to deliver the liquid collected by the sampling unit 51 to the urine analyzer 54.

[0055] In this embodiment, since the position of the sampling part 51 in the vertical direction is set to be lower than the position of the detection part 53 in the vertical direction, the driving part 55 is arranged, which is mainly used for conveying the urine collected by the sampling part 51 to the urine detector 54 to perform urine detection during the urine detection process. The driving part 55 can be a pump such as a diaphragm pump or a water pump that can suck liquid. The material of the pump urine tube 56 can be plastic, silica gel, etc. In an embodiment, the material of the pump urine tube 56 is silica gel. After the urine detection is completed, the urine detection system needs to be cleaned. During the cleaning process, the driving part 55 is mainly used for conveying the cleaning water flowing through the urine transfer part to the urine detector 54 through the sampling part 51, so as to clean the urine detector 54 and the pump urine tube 56 that the cleaning water passes through. The cleaned water can be discharged from the urine detector 54 to the closest toilet to be discharged into the sewer. After the cleaning is completed, if the liquid remaining in the pipeline needs to be dried, the air pump 35 is opened at this time, the air pump 35 blows air, and the driving part 55 is controlled to work at this time. The driving part 55 at this time is used to convey the airflow to the pump urine tube 56 and the urine detector 54 to dry the residual water in these parts.

[0056] As shown in Figure 1 In an embodiment, the urine detection system further comprises a controller, which is electrically connected with the water inlet part 31, the driving part 55 and the air pump 35 respectively.

[0057] The controller is arranged to improve the automation degree of the urine detection system. The controller is electrically connected with the water inlet part 31, the driving part 55 and the air pump 35 respectively. Specifically, the controller can be electrically connected with the water pump at the water inlet part 31, so as to control the water inlet process of the water inlet part 31. The controller can be electrically connected with the driving part 55, so as to control the detection process of the detection mechanism 50. The controller can be electrically connected with the air pump 35, so as to control the air blowing process of the air pump 35.

[0058] As shown in Figure 1 In an embodiment, the urine detection system further comprises a flow guide part 70, which is arranged on the toilet wall and communicates with the collection part 11 to guide the urine to the collection part 11.

[0059] In this embodiment, the flow guide part 70 can guide part of the urine entering the toilet barrel to the collection part 11, facilitating the collection of urine. The flow guide part 70 is arranged at a preset height of the toilet barrel, so that part of the generated urine can be guided to the collection part 11 through the flow guide part 70 and stored in the urine transfer part, facilitating subsequent urine detection. The remaining part of the generated urine flows into the bottom of the toilet through the toilet barrel and is flushed into the sewer through the sewage outlet 202 of the toilet. Specifically, the material of the flow guide part 70 can be ceramic material. The flow guide part 70 can be integrally formed with the toilet barrel, or can be fixed on the toilet barrel, or can be arranged at any position in the toilet as long as it can guide part of the generated urine to the collection part 11.

[0060] As shown in Figure 2 , the present application also provides a urine detection method. The urine detection method is the urine detection method of the urine detection system in any one of the above embodiments, and comprises the following steps:

[0061] Step S1: determining whether the urine in the urine transfer part reaches the position of the sampling part;

[0062] Step S3: if yes, the urine in the urine transfer part is extracted to the detection part for urine detection;

[0063] Step S5: determining whether the urine detection process is completed;

[0064] Step S7: if yes, a waterway cleaning step is performed.

[0065] In this embodiment, after the urine is generated, it is stored in the urine transfer part through the collection part 11 under the action of gravity. When the urine in the urine transfer part reaches the position of the sampling part 51, the sampling part 51 extracts the urine to the detection part for urine detection. Specifically, in one embodiment, an infrared sensor can be arranged on the toilet. After sensing that the urine enters the toilet, the timer starts timing. When a preset time, for example, 30S or 60S, is reached, it is considered that the urine in the urine transfer part has reached the position of the sampling part. At this time, the urine is extracted to the detection part for urine detection. In another embodiment, a liquid level sensor can be arranged on the sampling part 51. When it is sensed that the urine in the urine transfer part reaches the position of the liquid level sensor, the urine is extracted to the detection part for urine detection. When the urine detection process is completed, the waterway cleaning step is performed.

[0066] As shown in Figure 2 , Figure 3 , in one embodiment, the detection part 53 further comprises a driving member 55 and a urine detector 54. The step S7: if yes, the waterway cleaning step is performed, specifically comprises:

[0067] Step S71: If yes, then control the water inlet part to let in water to clean the urine collecting mechanism, and control the driving part 55 to pump part of the water in the urine transferring part to the urine testing instrument 54 to clean the urine testing instrument 54.

[0068] In this embodiment, after the urine testing is finished, the urine testing system needs to be cleaned,

[0069] During the cleaning process, the water can pass through the second transferring part 33, the first transferring part 13 and the collecting part 11 under the action of gravity and the water inlet pressure, and clean the above-mentioned positions. At the same time, the driving part 55 can pump the cleaning water in the urine transferring part to the urine testing instrument 54 through the sampling part 51, so as to clean the urine testing instrument 54 and the pump urine pipe 56 connecting the urine testing instrument 54 and the driving part 55, etc. The cleaned water can be discharged from the urine testing instrument 54 to the closest toilet through the pipe, and then be discharged to the sewer.

[0070] As shown in FIG. 1, Figure 2 , Figure 3 In an embodiment, the cleaning mechanism 30 further comprises an air pump 35. After the step S71: If yes, then control the water inlet part to let in water to clean the urine collecting mechanism, and control the driving part 55 to pump part of the water in the urine transferring part to the urine testing instrument 54 to clean the urine testing instrument 54, the steps further comprise:

[0071] Step S8: Determine whether the water path cleaning process is finished;

[0072] Step S9: If yes, then control the air pump 35 to blow air to dry the residual liquid in the second transferring part 33 and the urine collecting mechanism; control the driving part 55 to pump air to dry the residual liquid in the sampling part 51 and the testing part 53.

[0073] The cleaning mechanism 30 in this embodiment can specifically include an air pump 35, a water inlet portion 31, and a second transfer portion 33, wherein the second transfer portion 33 is connected to the water inlet portion 31 and the air pump 35 through a three-way pipe, and the material of the three-way pipe can be a plastic pipe, a silica gel pipe, etc. In an embodiment, the material of the three-way pipe is set to be a silica gel pipe, and the three-way pipe includes a first end, a second end, and a third end, wherein the first end is in communication with the second transfer portion 33, the second end is in communication with the water inlet portion 31, and the third end is in communication with the air pump 35. When the urine test is completed and cleaning is needed, the water inlet portion 31 needs to be opened, and the air pump 35 is in a closed state at this time, and the water inlet portion 31 controls the water inlet. The water inlet portion 31 can be connected to the water tank of the closestool, or can be externally connected to a water source. In an embodiment, the water inlet portion 31 can be connected to the water tank of the closestool, and water can be pumped into the three-way pipe through a power device such as a water pump. Under the action of gravity and water inlet pressure, the water can pass through the second transfer portion 33, the first transfer portion 13, and the collection portion 11, and clean the above-mentioned positions. After cleaning, the water inlet portion 31 is closed, and the air pump 35 is opened. At this time, the air pump 35 starts to blow air, and the airflow passes through the second transfer portion 33, the first transfer portion 13, and the collection portion 11 to dry the residual water in the above-mentioned positions. At the same time, the driving member 55 is controlled to work, and the driving member 55 delivers the airflow to the urine pump 56 and the urine test instrument 54 to dry the residual water in these positions. After cleaning the pipeline, the residual water is blown dry by the air pump, which reduces the pollution of waste liquid and the breeding of bacteria, thereby improving the accuracy of the urine test result.

[0074] As Figure 4 and Figure 5As shown, the application also proposes a toilet 200, which comprises the urine detection system of any of the above embodiments and a toilet wall 201, wherein a sewage outlet 202 is arranged at the bottom of the toilet wall 201, and the collection part 11 of the urine detection system is in communication with the sewage outlet 202. The toilet has a urine detection function. After urine is generated, part of the urine flows into the collection part 11, and then reaches the urine transfer part formed by the first transfer part 13 and the second transfer part 33 for temporary storage, so as to be detected. Since the detection is not performed at the first time when the urine is generated, the situation of inaccurate detection caused by the foaming of the urine due to impact is avoided. In addition, the cleaning mechanism 30 and the urine collection mechanism 10 are associated with each other, and the cleaning process and the urine collection process both pass through the urine transfer part. Therefore, the structure is simple, the number of pipelines and the use of parts are reduced, the problem that the toilet is difficult to clean due to too many pipelines and too many parts is avoided, and the urine sample to be detected is not easily polluted. The sewage outlet 202 is in communication with a sewer, and the remaining urine is flushed into the sewer through the toilet wall 201 and the sewage outlet 202. The detected urine is also discharged into the sewer, and then the waterway cleaning is started to clean the residual urine in the urine detection system. After the waterway cleaning, the air pump starts to blow air to dry the residual cleaning water in the urine detection system, reduce waste liquid pollution, reduce bacterial growth, and thus improve the accuracy of the urine test result.

[0075] Further, a groove 205 is arranged at a predetermined position of the toilet wall 201, and the groove 205 is in communication with the urine collection mechanism to guide the urine into the urine collection mechanism.

[0076] The groove 205 here acts as the flow guide part in the above embodiment, and is arranged at a predetermined position of the toilet wall 201 to facilitate the collection of urine. After urine is generated, part of the urine flows into the collection part 11 through the groove 205, and then reaches the urine transfer part formed by the first transfer part 13 and the second transfer part 33 for temporary storage, so as to be detected.

[0077] The above is only the preferred embodiment of the application, and does not limit the patent scope of the application. Any equivalent structural transformation based on the application concept, or direct / indirect application in other related technical fields is included in the patent protection scope of the application.

Claims

1. A urine detection system, characterized by, The urine collection mechanism (10) includes a collection part (11) and a first transfer part (13) in communication with each other. The collection part (11) is in communication with a sewage outlet (202) of a toilet to collect urine. The first transfer part (13) is lower than the collection part (11) in the vertical direction. The cleaning mechanism (30) includes a water inlet part (31) and a second transfer part (33) in communication with each other. The second transfer part (33) is lower than the water inlet part (31) in the vertical direction. The second transfer part (33) is connected to and in communication with the first transfer part (13) to form a urine transfer part for containing urine. The detection mechanism (50) includes a sampling part (51) and a detection part (53) in communication with each other. The sampling part (51) is located in the urine transfer part to collect liquid to the detection part (53). The first transfer part (13) and the second transfer part (33) are integrally formed. The shape of the urine transfer part is a "V" structure. The cleaning mechanism (30) further includes an air pump (35) disposed beside the water inlet part (31) and in communication with the second transfer part (33).

2. The urine detection system of claim 1, wherein, The sampling part (51) is lower than the detection part (53) in the vertical direction. The detection part (53) includes a urine detector (54), a driving member (55), and a pump urine tube (56). One end of the pump urine tube (56) is connected to the sampling part (51). The urine detector (54) is installed at the end of the pump urine tube (56) away from the sampling part (51). The input end of the driving member (55) is drivingly connected to the pump urine tube (56), and the output end of the driving member (55) is drivingly connected to the urine detector (54) to transport the liquid collected by the sampling part (51) to the urine detector (54).

3. The urine detection system of claim 2, wherein, The urine detection system further includes a controller electrically connected to the water inlet part (31), the driving member (55), and the air pump (35).

4. The urine detection system of claim 3, wherein, The urine detection system further includes a flow guide part (70) disposed on the wall of the toilet and in communication with the collection part (11) to guide urine to the collection part (11).

5. The urine detection system of claim 4, wherein, The urine detection method includes:

6. A urine detection method of the urine detection system according to any one of claims 1 to 5, characterized by, determining whether the urine in the urine transfer part reaches the position of the sampling part; if so, extracting the urine in the urine transfer part to the detection part for urine detection; determining whether the urine detection process is completed; if so, performing a waterway cleaning step. The detection part further includes a driving member (55) and a urine detector. If the urine detection process is completed, the waterway cleaning step includes:

7. The urine detection method according to claim 6, wherein if so, controlling the water inlet part to supply water to clean the urine collection mechanism, and controlling the driving member (55) to extract part of the water in the urine transfer part to the urine detector to clean the urine detector. ​ 8. The urine detection method according to claim 7, wherein The cleaning mechanism (30) further comprises an air pump (35), wherein if yes, water is controlled to enter the water inlet part to clean the urine collecting mechanism, and meanwhile, the driving part (55) is controlled to extract part of the water in the urine middle transfer part to the urine test instrument to clean the urine test instrument, and the step after the cleaning step comprises: judging whether the water path cleaning process is completed; if yes, the air pump (35) is controlled to blow air to dry the residual liquid in the second middle transfer part (33) and the urine collecting mechanism; the driving part (55) is controlled to perform air extraction to dry the residual liquid in the sampling part (51) and the urine test instrument.

9. A toilet (200) characterized by, The closest toilet (200) comprises the urine detection system according to any one of claims 1 to 5 and a closest toilet wall (201), wherein a sewage outlet (202) is arranged at the bottom of the closest toilet wall (201), and the collecting part (11) of the urine detection system is in communication with the sewage outlet (202).

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