CN216133073U - Anti-backflow urine test closestool - Google Patents
Anti-backflow urine test closestool Download PDFInfo
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- CN216133073U CN216133073U CN202120841619.0U CN202120841619U CN216133073U CN 216133073 U CN216133073 U CN 216133073U CN 202120841619 U CN202120841619 U CN 202120841619U CN 216133073 U CN216133073 U CN 216133073U
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Abstract
The utility model discloses a backflow-preventing urine detection closestool which comprises a closestool body, a closestool seat ring, a sitting induction mechanism, a urine guide mechanism, a urine collection mechanism, a urine pumping mechanism, a urine detection mechanism, a pollution discharge mechanism, a control mechanism and at least one reagent access mechanism, wherein the sitting induction mechanism, the urine collection mechanism, the urine pumping mechanism, the urine detection mechanism and the reagent access mechanism are all connected with the control mechanism; the urine guide mechanism is arranged on the inner wall of the toilet seat body, the sitting induction mechanism is arranged on the toilet seat ring, and the sitting induction mechanism is used for detecting a sitting signal on the toilet seat ring. By adopting the urine detection device, the urine can be detected and the detection result of the urine can be recorded while the toilet is in use at ordinary times, so that the daily monitoring of health is realized, the urine detection is not required to be carried out in a hospital, the trouble of queuing for detection is avoided, and the backflow prevention function is realized.
Description
Technical Field
The utility model relates to the field of bathrooms, in particular to a backflow-preventing urine detection toilet bowl.
Background
At present, urine detection usually needs to be carried out in a hospital in a queue for examination, a person to be examined needs to use a cup to receive urine and then provides the urine to a doctor for testing, the process is complicated, time and money are consumed, hands touch the urine, and the urine detection is not sanitary.
Along with the development of society and the progress of science and technology, the intelligent closestool is more and more popular, so that a backflow-preventing urine detection closestool is urgently needed, and the problems are solved.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem of providing a backflow-preventing urinalysis toilet which does not need to go to a hospital for urinalysis, avoids the trouble of queuing for inspection and has a backflow-preventing function.
In order to solve the technical problems, the utility model provides a backflow-preventing urine detection toilet, which comprises a toilet body, a toilet seat ring, a sitting induction mechanism, a urine guide mechanism, a urine collection mechanism, a urine pumping mechanism, a urine detection mechanism, a pollution discharge mechanism, a control mechanism and at least one reagent access mechanism, wherein the sitting induction mechanism, the urine collection mechanism, the urine pumping mechanism, the urine detection mechanism and the reagent access mechanism are all connected with the control mechanism; the sitting induction mechanism is arranged on the toilet seat ring and used for detecting a sitting signal on the toilet seat ring; urine water conservancy diversion mechanism locates the inner wall of squatting pan body, the one end of urine collection mechanism with urine water conservancy diversion mechanism connects, the other end respectively with the one end of blowdown mechanism and urine pumping mechanism is connected, the other end of urine pumping mechanism with urine detection mechanism connects, urine pumping mechanism be used for with the urine of urine collection mechanism collection is extracted extremely urine detection mechanism, reagent access mechanism is connected with urine detection mechanism and is used for depositing the reagent and extract reagent to urine detection mechanism, urine detection mechanism be used for detecting the urine and transmit the testing result extremely control mechanism.
Preferably, urine water conservancy diversion mechanism includes arc guiding gutter and at least one locates through-hole in the arc guiding gutter, the arc guiding gutter passes through-hole and urine collection mechanism intercommunication.
Preferably, the urine collecting mechanism comprises a first connecting pipe, a collecting cavity, a first switch unit and a second connecting pipe, and the first switch unit is connected with the control mechanism; the first connecting pipe is arranged outside the collecting cavity, and the collecting cavity is connected with the through hole through the first connecting pipe; the first switch unit is arranged at the bottom of the collecting cavity and communicated with the collecting cavity, one end of the second connecting pipe is connected with the first switch unit, the other end of the second connecting pipe is connected with the sewage discharging mechanism, and the first switch unit is used for discharging the waste liquid in the collecting cavity to the sewage discharging mechanism and preventing the waste liquid in the sewage discharging mechanism from flowing back.
Preferably, the urine pumping mechanism comprises a first liquid pump, a third connecting pipe and a first nozzle, and the first liquid pump is connected with the control mechanism; one end of the first liquid pump is communicated with the collection cavity and used for pumping urine in the collection cavity, and the other end of the first liquid pump is communicated with the first nozzle through the third connecting pipe.
Preferably, the reagent access mechanism comprises a second liquid pump, a fourth connecting pipe, a second nozzle and a reagent storage module, and the second liquid pump is connected with the control mechanism; one end of the second liquid pump is communicated with the reagent storage module and is used for pumping the reagent in the reagent storage module, and the other end of the second liquid pump is communicated with the second nozzle through the fourth connecting pipe.
Preferably, the urine detection mechanism comprises a reaction container, a second switch unit, a fifth connecting pipe, an optical detection module and a first communication module, and the second switch unit and the first communication module are both connected with the control mechanism; the reaction container is arranged below the first nozzle and the second nozzle and is used for receiving urine sprayed by the first nozzle and reagents sprayed by the second nozzle; one end of the second switch unit is arranged at the bottom of the reaction container and communicated with the reaction container, the other end of the second switch unit is connected with the pollution discharge mechanism through the fifth connecting pipe, and the second switch unit is used for discharging the waste liquid of the reaction container to the pollution discharge mechanism and preventing the waste liquid in the pollution discharge mechanism from flowing back; the optical detection module is used for detecting an optical signal of liquid in the reaction container and transmitting the optical signal to the control mechanism through the first communication module.
Preferably, the anti-backflow urinalysis toilet further comprises a water supply mechanism, wherein the water supply mechanism comprises a first water supply module and a second water supply module; the first water supply module comprises a sixth connecting pipe, a third switch unit and a circular pipeline, the third switch unit is connected with the control mechanism, the circular pipeline is arranged along the inner wall of the toilet bowl body, the circular pipeline is provided with a water inlet and at least four water outlets, one end of the third switch unit is communicated with a water source, and the other end of the third switch unit is communicated with the water inlet on the circular pipeline through the sixth connecting pipe; the second water supply module comprises a seventh connecting pipe and a fourth switching unit, the fourth switching unit is connected with the control mechanism, one end of the fourth switching unit is communicated with a water source, the other end of the fourth switching unit is communicated with a water inlet of the seventh connecting pipe, and a water outlet of the seventh connecting pipe is arranged above the reaction container and used for flushing the reaction container.
Preferably, the urine detection mechanism further comprises a reaction container cover body, wherein at least three through holes are formed in the reaction container cover body, and the first nozzle, the second nozzle and the seventh connecting pipe are communicated with the inside of the reaction container through the through holes.
Preferably, the control mechanism comprises a single chip microcomputer, a touch display screen, a power supply and a second communication module, and the second communication module is a wireless communication module; the power supply is used for supplying power to components on the anti-backflow urinalysis toilet; the touch display screen, the power supply, the second communication module, the first switch unit, the second switch unit, the third switch unit, the fourth switch unit, the first liquid pump, the second liquid pump and the sitting induction mechanism are all connected with the single chip microcomputer.
The beneficial effects of the implementation of the utility model are as follows:
according to the utility model, a sitting signal is detected by the sitting induction mechanism, urine is guided to the urine collection mechanism by the urine guide mechanism, the urine collected by the urine collection mechanism is extracted to the urine detection mechanism by the urine pumping mechanism, a reagent is extracted to the urine detection mechanism by the reagent access mechanism, and finally the urine is detected by the urine detection mechanism and a detection result is transmitted to the control mechanism for a user to use. By adopting the urine detection device, the urine can be detected and the detection result of the urine can be recorded while the toilet is in normal times, so that the daily monitoring of health is realized, the urine detection is not required to be carried out in a hospital, and the trouble of queuing for detection is avoided.
Drawings
FIG. 1 is a schematic top view of a urine test toilet with backflow prevention according to the present invention;
FIG. 2 is a schematic view of the connection of the anti-backflow urinalysis toilet provided by the present invention;
FIG. 3 is a schematic structural view of a urine diversion mechanism provided by the present invention;
FIG. 4 is another schematic structural view of the urine diversion mechanism provided by the present invention;
FIG. 5 is a schematic side view of the anti-backflow urinalysis toilet provided by the present invention;
FIG. 6 is a schematic structural view of a first embodiment of a backflow prevention urinalysis toilet provided by the present invention;
FIG. 7 is a schematic structural view of a second embodiment of a backflow prevention urinalysis toilet provided by the present invention;
FIG. 8 is a schematic structural view of a water supply mechanism provided by the present invention;
fig. 9 is a schematic diagram of the electrical connection relationship of the anti-backflow urinalysis toilet provided by the utility model.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in further detail with reference to the accompanying drawings. It is only noted that the utility model is intended to be limited to the specific forms set forth herein, including any reference to the drawings, as well as any other specific forms of embodiments of the utility model.
As shown in fig. 1-2, the utility model provides a backflow-preventing urinalysis toilet, which comprises a toilet body 1, a toilet seat 12, a sitting induction mechanism 10, a urine guide mechanism 5, a urine collection mechanism 6, a urine pumping mechanism 7, a urine detection mechanism 8, a sewage discharge mechanism 11, a control mechanism 9 and at least one reagent access mechanism 4; the seating sensing mechanism 10 is provided on the toilet seat 12, and the seating sensing mechanism 10 is used for detecting a seating signal on the toilet seat 12; the urine diversion mechanism 5 is arranged on the inner wall of the toilet bowl body, one end of the urine collection mechanism 6 is connected with the urine diversion mechanism 5, the other end of the urine collection mechanism 6 is respectively connected with the sewage discharge mechanism 11 and one end of the urine pumping mechanism 7, the other end of the urine pumping mechanism 7 is connected with the urine detection mechanism 8, the urine pumping mechanism 7 is used for pumping urine collected by the urine collection mechanism 6 to the urine detection mechanism 8, and the reagent access mechanism 4 is connected with the urine detection mechanism 8 and is used for storing a reagent and pumping the reagent to the urine detection mechanism 8; take a seat response mechanism 10, urine collection mechanism 6, urine pumping mechanism 7, urine detection mechanism 8 and reagent access mechanism 4 all with control mechanism 9 connects, urine detection mechanism 8 is used for detecting the urine and transmits the testing result extremely control mechanism 9.
According to the utility model, a sitting signal is detected by the sitting induction mechanism 10, urine is guided to the urine collection mechanism 6 by the urine guide mechanism 5, urine collected by the urine collection mechanism 6 is extracted to the urine detection mechanism 8 by the urine pumping mechanism 7, a reagent is extracted to the urine detection mechanism 8 by the reagent access mechanism 4, and finally the urine is detected by the urine detection mechanism 8 and a detection result is transmitted to the control mechanism 9 for a user to use. By adopting the urine collection mechanism, urine can be detected and the detection result of the urine can be recorded while people go to the toilet at ordinary times, so that daily health monitoring is realized, the urine detection in a hospital is not needed, the trouble of queuing inspection is avoided, in addition, the urine collection mechanism 6 and the urine detection mechanism also have the backflow prevention function, and the situation that the detection result is influenced by backflow of waste liquid in the sewage discharge mechanism in the urine detection process of a mobile phone is avoided.
As shown in fig. 3 and 4, preferably, the urine guiding mechanism 5 includes an arc guiding groove 51 and at least one through hole 52 disposed in the arc guiding groove 51, and the arc guiding groove 51 is communicated with the urine collecting mechanism 6 through the through hole 52.
It should be noted that the arc-shaped diversion groove 51 provided by the present embodiment is beneficial to diversion of urine of a user, so as to provide a urine source for the urine collection mechanism, thereby ensuring collection of sufficient urine. In addition, in this embodiment, a specific number of through holes may be provided according to the opening direction of the arc-shaped diversion trench 51; the opening direction of the arc-shaped diversion groove 51 provided in fig. 3 is downward, so that two through holes need to be arranged at the bottom of the arc-shaped diversion groove 51 to divert enough urine to the urine collection mechanism; fig. 4 provides that the opening direction of the arc-shaped diversion groove 51 is upward, so that only one through hole needs to be arranged at the bottom of the arc-shaped diversion groove 51, and enough urine can be guided to the urine collection mechanism.
As shown in fig. 5, the urine collecting mechanism, the urine pumping mechanism, the urine detecting mechanism and the reagent storing and taking mechanism are all disposed in the sealed box body 13, the sealed box body 13 is further provided with a door cover, and a user can maintain the structure in the sealed box body 13 by opening the door cover.
As shown in fig. 6, preferably, the urine collecting mechanism 6 comprises a first connecting pipe 61, a collecting cavity 62, a first switch unit 64 and a second connecting pipe 65, wherein the first switch unit 64 is connected with the control mechanism 9; the first connecting pipe 61 is arranged outside the collecting cavity 62, and the collecting cavity 62 is connected with the through hole 52 through the first connecting pipe 61; the first switch unit 64 is disposed at the bottom of the collection chamber 62 and is communicated with the collection chamber 62, one end of the second connection pipe 65 is connected to the first switch unit 64, and the other end is connected to the drainage mechanism 11, the first switch unit 64 is used for discharging the waste liquid in the collection chamber to the drainage mechanism 11 and preventing the waste liquid in the drainage mechanism 11 from flowing back, wherein the first switch unit 64 is a one-way valve or a check valve, but not limited thereto.
In this embodiment, the urine in the arc diversion trench is collected into the collection cavity 62 through the first connection pipe 61; when the urine in the collection cavity is too much (a liquid level sensor can be arranged in the collection cavity), the first switch unit 64 is turned on, and the redundant urine is discharged to the drainage mechanism 11 through the second connecting pipe 65, otherwise, the urine is not discharged; in addition, after urine detection is finished, a user starts flushing, the first switch unit 64 is opened, flushed waste liquid is discharged into the sewage disposal mechanism until the waste liquid in the collection cavity is emptied, and after complete flushing is finished, the first switch unit 64 is closed, so that backflow of waste water in the sewage disposal pipe is avoided.
Further, the urine pumping mechanism 7 includes a first drawing pump 71, a third connection pipe 72, and a first nozzle 73, and the first drawing pump 71 is connected to the control mechanism 9; the first drawing liquid pump 71 has one end communicating with the collection chamber 62 and drawing the urine in the collection chamber 62, and the other end communicating with the first nozzle 73 through the third connection pipe 72.
In this embodiment, the first drawing pump 71 draws a fixed amount of urine and pumps the urine to the urine detection mechanism through the third connection pipe 72 and the first nozzle 73 in this order; the first nozzle 73 has a shape of a "needle", but is not limited thereto.
Preferably, the reagent storing and taking mechanism 4 comprises a second liquid pump 41, a fourth connecting pipe 42, a second nozzle 43 and a reagent storage module 44, wherein the second liquid pump 41 is connected with the control mechanism 9; one end of the second drawing pump 41 is communicated with the reagent storage module 44 and draws the reagent in the reagent storage module 44, and the other end is communicated with the second nozzle 43 through the fourth connection pipe 42.
In this embodiment, the second drawing pump 41 draws a fixed amount of reagent and pumps the reagent to the urine detection mechanism through the fourth connection tube 42 and the second nozzle 43 in this order; the second nozzle 43 has a shape of a "needle", but is not limited thereto.
Preferably, the urine detection mechanism 8 includes a reaction container 81, a second switch unit 82, a fifth connection pipe 83, an optical detection module 84 and a first communication module 85, and both the second switch unit 82 and the first communication module 85 are connected to the control mechanism 9; the reaction container 81 is arranged below the first nozzle 73 and the second nozzle 43 and is used for receiving the urine ejected by the first nozzle 73 and the reagent ejected by the second nozzle 43; one end of the second switch unit 82 is disposed at the bottom of the reaction container 81 and is communicated with the reaction container 81, and the other end is connected with the blowdown mechanism 11 through the fifth connecting pipe 83, and the second switch unit is used for discharging the waste liquid of the reaction container to the blowdown mechanism and preventing the waste liquid in the blowdown mechanism from flowing back; the optical detection module 84 is used for detecting an optical signal of the liquid in the reaction container 81 and transmitting the optical signal to the control mechanism 9 through the first communication module 85.
In this embodiment, the first drawing pump 71 draws a fixed amount of urine and pumps the urine to the reaction vessel 81 through the third connection pipe 72 and the first nozzle 73 in order, the second drawing pump 41 draws a fixed amount of reagent and pumps the reagent to the reaction vessel 81 through the fourth connection pipe 42 and the second nozzle 43 in order, and the urine and the reagent react in the reaction vessel 81; then, the optical detection module 84 detects an optical signal of the liquid in the reaction container 81 and transmits the optical signal to the control mechanism 9 through the first communication module 85; after the urine detection is finished, the second switch unit 82 and the fifth connection pipe 83 discharge waste liquid to the drainage mechanism 11, and the second switch unit 82 is closed after the waste liquid is drained, so as to prevent the waste water in the drainage pipe from flowing backwards, wherein the second switch unit 82 is a one-way valve or a check valve, but not limited thereto.
As shown in fig. 6 to 7, preferably, the anti-backflow urinalysis toilet further comprises a water supply mechanism, and the water supply mechanism comprises a first water supply module and a second water supply module; the first water supply module comprises a sixth connecting pipe 311, a third switching unit 312 and a circular pipeline 313, the third switching unit 312 is connected with the control mechanism 9, the circular pipeline 313 is arranged along the inner wall of the toilet bowl body 1, the circular pipeline 313 is provided with a water inlet 314 and at least four water outlets 315, one end of the third switching unit 312 is communicated with the water source 2, and the other end of the third switching unit 312 is communicated with the water inlet 314 on the circular pipeline 313 through the sixth connecting pipe 311; the second water supply module comprises a seventh connecting pipe 321 and a fourth switching unit 322, the fourth switching unit 322 is connected with the control mechanism 9, one end of the fourth switching unit 322 is communicated with the water source 2, the other end of the fourth switching unit 322 is communicated with the water inlet of the seventh connecting pipe 321, and the water outlet of the seventh connecting pipe 321 is arranged above the reaction container 81 and used for flushing the reaction container 81.
It should be noted that, in this embodiment, by opening the third switch unit 312, the circular pipe 313 performs a full-scale washing on the inner wall of the toilet bowl body, wherein a part of the water flows into the urine collecting mechanism through the arc-shaped diversion trench and is used for washing the urine collecting cavity; the seventh connection pipe 321 is used to flush the reaction vessel 81 by opening the fourth switching unit 322.
As shown in fig. 8, further, the urine detection mechanism 8 further includes a reaction container cover 87; at least three through holes 871 are formed in the reaction vessel cover 87, and the first nozzle 73, the second nozzle 43 and the seventh connecting pipe 321 are all communicated with the interior of the reaction vessel 81 through the through holes 871.
It should be noted that, in order to avoid the reaction vessel to spill over outside the instrument when detecting or rinsing, the inside pipeline health that influences the squatting pan, this embodiment places liquid and spills over (can set up level sensor in the reaction vessel) through increasing reaction vessel lid 87, when the liquid level in the reaction vessel is greater than predetermineeing the liquid level, then stops to go to add liquid in the reaction vessel, avoids too high liquid level to strike the reactor lid leads to spilling over the pollution.
As shown in fig. 9, preferably, the control mechanism 9 includes a single chip microcomputer 91, a touch display screen 92, a power supply 93 and a second communication module 94, where the second communication module 94 is a wireless communication module; the power supply 93 is used for supplying power to components on the anti-backflow urinalysis toilet; the touch display screen 92, the power supply 93, the second communication module 94, the first communication module 85, the first switch unit 64, the second switch unit 82, the third switch unit 312, the fourth switch unit 322, the first infusion pump 71, the second infusion pump 41 and the sitting sensing mechanism 10 are all connected to the single chip microcomputer 91.
The single chip microcomputer 91 integrates various components such as an arithmetic unit, a controller, a memory, an input/output device, and the like, and realizes various functions such as signal processing and data storage. For example, an arithmetic unit includes a large number of comparison circuits, and can perform logical operation processing on a received signal instruction. Preferably, the single chip microcomputer can adopt models including but not limited to PIC12F 615.
Specifically, the user can check and use the anti-backflow urinalysis toilet through the touch display screen 92, and can also obtain the urinalysis result in the anti-backflow urinalysis toilet through a mobile terminal such as a mobile phone, so that the health of the user can be monitored daily conveniently.
While the foregoing is directed to the preferred embodiment of the present invention, it will be understood by those skilled in the art that various changes and modifications may be made without departing from the spirit and scope of the utility model.
Claims (9)
1. A backflow-preventing urine detection toilet comprises a toilet body and a toilet seat ring and is characterized by comprising a sitting induction mechanism, a urine guide mechanism, a urine collection mechanism, a urine pumping mechanism, a urine detection mechanism, a pollution discharge mechanism, a control mechanism and at least one reagent access mechanism, wherein the sitting induction mechanism, the urine collection mechanism, the urine pumping mechanism, the urine detection mechanism and the reagent access mechanism are all connected with the control mechanism;
the sitting induction mechanism is arranged on the toilet seat ring and used for detecting a sitting signal on the toilet seat ring;
urine water conservancy diversion mechanism locates the inner wall of squatting pan body, the one end of urine collection mechanism with urine water conservancy diversion mechanism connects, the other end respectively with the one end of blowdown mechanism and urine pumping mechanism is connected, the other end of urine pumping mechanism with urine detection mechanism connects, urine pumping mechanism be used for with the urine of urine collection mechanism collection is extracted extremely urine detection mechanism, reagent access mechanism is connected with urine detection mechanism and is used for depositing the reagent and extract reagent to urine detection mechanism, urine detection mechanism be used for detecting the urine and transmit the testing result extremely control mechanism.
2. The anti-backflow urinalysis toilet according to claim 1, wherein the urine guide mechanism comprises an arc-shaped guide groove and at least one through hole arranged in the arc-shaped guide groove, and the arc-shaped guide groove is communicated with the urine collection mechanism through the through hole.
3. The anti-backflow urinalysis toilet of claim 2, wherein the urine collection mechanism comprises a first connection tube, a collection chamber, a first switch unit, and a second connection tube, the first switch unit being connected to the control mechanism;
the first connecting pipe is arranged outside the collecting cavity, and the collecting cavity is connected with the through hole through the first connecting pipe;
the first switch unit is arranged at the bottom of the collecting cavity and communicated with the collecting cavity, one end of the second connecting pipe is connected with the first switch unit, the other end of the second connecting pipe is connected with the sewage discharging mechanism, and the first switch unit is used for discharging the waste liquid in the collecting cavity to the sewage discharging mechanism and preventing the waste liquid in the sewage discharging mechanism from flowing back.
4. The anti-backflow urinalysis toilet of claim 3, wherein the urine pumping mechanism comprises a first draw pump, a third connecting tube, and a first nozzle, the first draw pump being connected to the control mechanism;
one end of the first liquid pump is communicated with the collection cavity and used for pumping urine in the collection cavity, and the other end of the first liquid pump is communicated with the first nozzle through the third connecting pipe.
5. The anti-backflow urinalysis toilet according to claim 4, wherein the reagent access mechanism comprises a second drawing pump, a fourth connecting pipe, a second nozzle, and a reagent storage module, the second drawing pump being connected to the control mechanism;
one end of the second liquid pump is communicated with the reagent storage module and is used for pumping the reagent in the reagent storage module, and the other end of the second liquid pump is communicated with the second nozzle through the fourth connecting pipe.
6. The anti-backflow urinalysis toilet according to claim 5, wherein the urine detection mechanism comprises a reaction vessel, a second switch unit, a fifth connection pipe, an optical detection module, and a first communication module, both of which are connected to the control mechanism;
the reaction container is arranged below the first nozzle and the second nozzle and is used for receiving urine sprayed by the first nozzle and reagents sprayed by the second nozzle;
one end of the second switch unit is arranged at the bottom of the reaction container and communicated with the reaction container, the other end of the second switch unit is connected with the pollution discharge mechanism through the fifth connecting pipe, and the second switch unit is used for discharging the waste liquid of the reaction container to the pollution discharge mechanism and preventing the waste liquid in the pollution discharge mechanism from flowing back;
the optical detection module is used for detecting an optical signal of liquid in the reaction container and transmitting the optical signal to the control mechanism through the first communication module.
7. The anti-backflow urinalysis toilet of claim 6, further comprising a water supply mechanism comprising a first water supply module and a second water supply module;
the first water supply module comprises a sixth connecting pipe, a third switch unit and a circular pipeline, the third switch unit is connected with the control mechanism, the circular pipeline is arranged along the inner wall of the toilet bowl body, the circular pipeline is provided with a water inlet and at least four water outlets, one end of the third switch unit is communicated with a water source, and the other end of the third switch unit is communicated with the water inlet on the circular pipeline through the sixth connecting pipe;
the second water supply module comprises a seventh connecting pipe and a fourth switching unit, the fourth switching unit is connected with the control mechanism, one end of the fourth switching unit is communicated with a water source, the other end of the fourth switching unit is communicated with a water inlet of the seventh connecting pipe, and a water outlet of the seventh connecting pipe is arranged above the reaction container and used for flushing the reaction container.
8. The anti-backflow urinalysis toilet according to claim 7, wherein the urine detection mechanism further comprises a reaction vessel cover, at least three through holes are formed on the reaction vessel cover, and the first nozzle, the second nozzle and the seventh connecting pipe are all communicated with the interior of the reaction vessel through the through holes.
9. The anti-backflow urinalysis toilet bowl according to claim 8, wherein the control mechanism comprises a single chip microcomputer, a touch display screen, a power supply and a second communication module, and the second communication module is a wireless communication module;
the power supply is used for supplying power to components on the anti-backflow urinalysis toilet;
the touch display screen, the power supply, the second communication module, the first switch unit, the second switch unit, the third switch unit, the fourth switch unit, the first liquid pump, the second liquid pump and the sitting induction mechanism are all connected with the single chip microcomputer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN202120841619.0U CN216133073U (en) | 2021-04-22 | 2021-04-22 | Anti-backflow urine test closestool |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202120841619.0U CN216133073U (en) | 2021-04-22 | 2021-04-22 | Anti-backflow urine test closestool |
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| CN216133073U true CN216133073U (en) | 2022-03-25 |
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| CN202120841619.0U Active CN216133073U (en) | 2021-04-22 | 2021-04-22 | Anti-backflow urine test closestool |
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2021
- 2021-04-22 CN CN202120841619.0U patent/CN216133073U/en active Active
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