CN107167470B - Toilet urine detection device - Google Patents
Toilet urine detection device Download PDFInfo
- Publication number
- CN107167470B CN107167470B CN201710472180.7A CN201710472180A CN107167470B CN 107167470 B CN107167470 B CN 107167470B CN 201710472180 A CN201710472180 A CN 201710472180A CN 107167470 B CN107167470 B CN 107167470B
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- box
- test paper
- detection
- titration
- urine
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- 238000001514 detection method Methods 0.000 title claims abstract description 83
- 210000002700 urine Anatomy 0.000 title claims abstract description 52
- 238000012360 testing method Methods 0.000 claims abstract description 110
- 238000004448 titration Methods 0.000 claims abstract description 51
- 238000006073 displacement reaction Methods 0.000 claims abstract description 22
- 239000003153 chemical reaction reagent Substances 0.000 claims description 21
- 230000035935 pregnancy Effects 0.000 claims description 14
- 238000001035 drying Methods 0.000 claims description 13
- 238000009535 clinical urine test Methods 0.000 claims description 12
- 238000007789 sealing Methods 0.000 claims description 8
- 230000007704 transition Effects 0.000 claims description 8
- 239000002274 desiccant Substances 0.000 claims description 5
- 238000009434 installation Methods 0.000 claims description 4
- 230000005540 biological transmission Effects 0.000 claims description 3
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 238000007689 inspection Methods 0.000 claims description 2
- 239000002699 waste material Substances 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 7
- 239000000123 paper Substances 0.000 description 112
- 238000000034 method Methods 0.000 description 9
- 239000010893 paper waste Substances 0.000 description 7
- 238000009597 pregnancy test Methods 0.000 description 6
- 230000008569 process Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 230000036541 health Effects 0.000 description 4
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000003796 beauty Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000008280 blood Substances 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 239000006247 magnetic powder Substances 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/75—Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated
- G01N21/77—Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated by observing the effect on a chemical indicator
- G01N21/78—Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated by observing the effect on a chemical indicator producing a change of colour
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- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03D—WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; FLUSHING VALVES THEREFOR
- E03D9/00—Sanitary or other accessories for lavatories ; Devices for cleaning or disinfecting the toilet room or the toilet bowl; Devices for eliminating smells
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
- G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
- G01N33/74—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving hormones or other non-cytokine intercellular protein regulatory factors such as growth factors, including receptors to hormones and growth factors
- G01N33/76—Human chorionic gonadotropin including luteinising hormone, follicle stimulating hormone, thyroid stimulating hormone or their receptors
Abstract
The invention discloses a toilet urine detection device which comprises a base, a test paper box, a titration box, a detection box, a conveying belt and test paper, wherein a containing groove is formed in the middle of the base; a titration head and displacement sensors are arranged in the titration box, and a color sensor, an image sensor and two displacement sensors are arranged in the detection box; the invention has stable paper output, quantitative positioning titration, positioning detection, good titration effect, accurate and reliable detection result, belt conveying and simple and reliable structure.
Description
Technical Field
The invention relates to a toilet accessory, in particular to a toilet urine detection device.
Background
Along with the increasing attention of people to health, a lot of medical equipment is currently turned towards families, a lot of household medical detection equipment appears on the market, and a toilet bowl has high adaptability with urine in two conventional detection sources of blood and urine, so that a plurality of manufacturers such as small popularization and beauty all push out the toilet bowl with urine detection and health monitoring functions at present; according to the urine detection device disclosed in the publication No. CN105738609A, the test paper falls on the cardboard through upward movement of the test paper box, the lead screw drives the cardboard to move to the titration area, then the titration head moves to the titration area for titration, then the detector moves to the upper part of the test paper for detection and drives the test paper to the opening for paper discharge, but the test paper box has poor tightness, the test paper is easy to damp and lose efficacy, the titration detection has no calibration mechanism, the titration and detection effect are easily influenced due to the deviation of the test paper, the structure is complex, a plurality of driving motors and lead screw driving pieces exist, the stability is poor, and the maintenance is troublesome; in addition, the authority bulletin number CN204862939U, a toilet disclosed by the American group is to add urine by lifting the urine collecting hopper and utilizing the mobility of the urine, at the moment, the urine flows easily to drive a small amount of reagent to flow so as to cause pollution among the reagents, the test paper moves by virtue of the transmitting device and the push plate, the accuracy is worry, and the detection precision is directly influenced by the unfixed position of the test paper; in summary, as an emerging field, many urine examination health toilets at present have many defects, and strict requirements must be made on the practicality, convenience and accuracy convenience of the urine examination health toilets to promote the development of the field.
Disclosure of Invention
The invention aims to provide a toilet urine detection device which is used for solving the problems in the background technology.
In order to achieve the above purpose, the present invention provides the following technical solutions:
the toilet urine detection device comprises a base, a test paper box, a titration box, a detection box, a conveying belt and test paper, wherein a containing groove is formed in the middle of the base, the test paper box, the titration box and the detection box are sequentially connected to the upper end face of the base, the upper end face of the base is fixedly connected with a motor base, and a stepping motor is fixedly connected to the motor base;
the conveying belt consists of two belt rollers and a belt body, wherein the two belt rollers are both rotationally connected in the accommodating groove, and the right belt roller is in transmission connection with the stepping motor; two flanges are arranged on two sides of the surface of the belt body;
the paper box is characterized in that a paper cavity penetrating through the paper box vertically is formed in the paper box, a paper outlet communicated with the paper cavity is formed in the front side of the paper box, a plurality of sliding holes are formed in the rear side wall of the paper box at positions corresponding to the paper outlet, two sliding seats are fixedly arranged on the left side wall and the right side wall of the paper box at positions corresponding to the sliding holes, and the paper box is connected with a pushing block group in a sliding manner through the sliding holes and the sliding seats; the push block group consists of a sliding shaft, a push plate, a baffle plate and a transition plate, and springs are sleeved on the sliding shaft and the sliding Kong Huajie; the front and rear side walls of the test paper box are fixedly connected with a drying box, drying agents are filled in the drying box, and a plurality of vent holes communicated with the drying box are formed in the front and rear side walls of the test paper box;
the titration box is internally provided with a mounting cavity, and a titration head and a displacement sensor which extend out of the bottom of the titration box are arranged in the titration box;
an installation cavity is formed in the detection box, and a color sensor, an image sensor and two displacement sensors are arranged in the detection box;
the surface of the test paper is sequentially provided with a plurality of urine detection grooves and a pregnancy detection groove, different urine detection reagents are respectively filled in the urine detection grooves, and the pregnancy detection groove is provided with two communicated groove bodies and is respectively filled with the pregnancy detection reagents and provided with sample paper; the test paper surface is adhered with the calibration block at the reagent area position corresponding to urine test groove and pregnancy test groove.
As a further scheme of the invention: the urine test device is arranged in the toilet seat.
As a further aspect of the present invention: the toilet seat is internally provided with a pushing device at the position corresponding to the transition plate.
As a further aspect of the present invention: and a waste paper box is arranged at the outlet position of the conveying belt in the toilet seat.
As a further aspect of the present invention: the width of the paper outlet and the width of the pushing sheet are the same as the thickness of the test paper.
As a further aspect of the present invention: the distance between the two flanges on the belt body is 0.5-2mm larger than the width of the test paper.
As a further aspect of the present invention: sealing covers are clamped at openings at the upper ends of the test box, the drying box, the titration box and the detection box, and sealing gaskets are adhered to the rear side surfaces of the baffle plates.
As a further aspect of the present invention: the titration head is connected with the plunger pump through a hose, and a flow sensor is arranged in a connecting pipeline.
As a further aspect of the present invention: when the baffle is attached to the front side wall of the test paper box, the push piece is tightly attached to the rear side wall of the test paper cavity.
Compared with the prior art, the invention has the beneficial effects that: the test paper is pushed by the pushing sheet to be discharged from the paper outlet and pushed onto the conveying belt, the paper is discharged stably, one paper at a time, and the storage and use effects of the test paper can be ensured by the drying device and the sealing piece; the test paper can be accurately held in place through the cooperation of the displacement sensor and the calibration block during titration and detection, so that the titration and detection effect is ensured, the waste and result misalignment of the test paper caused by urine titration and detection during test paper deflection are avoided, the titration adopts a titration mode of quantitatively positioning each reagent, the reagent pollution caused by too much urine circulation is avoided, and meanwhile, the internal peculiar smell is reduced on the premise of ensuring the reaction effect; the operation paper output of test paper is realized through the belt, and the structure is simple, and the maintenance is stable and reliable.
Drawings
FIG. 1 is a schematic diagram of a toilet urine test device;
FIG. 2 is a schematic structural view of a test paper box in a toilet urine test device;
FIG. 3 is a schematic view of the structure of a detection box in a toilet urine detection device;
FIG. 4 is a schematic diagram of the structure of a titration box in a toilet urine test device;
FIG. 5 is a schematic view of the structure of the base of the toilet urine test device;
FIG. 6 is a schematic diagram of the structure of the test paper in the toilet urine test device;
FIG. 7 is a schematic diagram of a push block set in a toilet urine test device;
FIG. 8 is an assembly view of a toilet urine test device.
Detailed Description
The technical scheme of the patent is further described in detail below with reference to the specific embodiments.
As shown in the accompanying drawings 1-8, the toilet urine inspection device comprises a base 1, a test paper box 2, a titration box 3, a detection box 4, a conveying belt and test paper, wherein a containing groove 6 is formed in the middle of the base 1, the test paper box 2, the titration box 3 and the detection box 4 are sequentially connected to the upper end face of the base 1, the upper end face of the base 1 is fixedly connected with a motor base 7, the motor base 7 is fixedly connected with a stepping motor 8, and screw connection is preferably adopted for connection of each box.
The conveying belt consists of two belt rollers 9 and a belt body 10, wherein the two belt rollers 9 are both rotationally connected in the accommodating groove 6, the right belt roller 9 is in transmission connection with the stepping motor 8, and the conveying belt is driven to rotate by the stepping motor 8; two flanges 11 are arranged on two sides of the surface of the belt body 10, the distance between the two flanges 11 on the belt body 10 is 0.5-2mm greater than the width of the test paper, the test paper can fall normally and can be transported on the belt body 10 more stably, and the problem that the follow-up program operation is influenced by excessive deviation of the test paper due to shaking during the operation of the transportation belt is avoided.
A test paper cavity 12 penetrating up and down is formed in the test paper box 2, a paper outlet 13 communicated with the test paper cavity 12 is formed in the front side of the test paper box 2, a plurality of sliding holes are formed in the rear side wall of the test paper box 2 at positions corresponding to the paper outlet 13, two sliding seats 14 are fixedly arranged on the left side wall and the right side wall of the test paper box 2 corresponding to the height of the sliding holes, and the test paper box 2 is connected with a pushing block group in a sliding manner through the sliding holes and the sliding seats 14; the push block group consists of a slide shaft 15, a push plate 16, a baffle 17 and a transition plate 18, wherein springs 19 are sleeved on the slide shaft 15 of a slide Kong Huajie, the push block group moves towards the rear side under the action of the elasticity of the springs 19 in the prior art, when the baffle 17 is attached to the front side wall of a test paper box 2, the push plate 16 is tightly attached to the rear side wall of a test paper cavity 12, the width of a paper outlet 13 and the width of the push plate 16 are the same as the thickness of test paper, when the push block group pushes, only one test paper can be pushed out at one time, when the baffle pushes the lowest test paper, the slide shaft 15 which is in sliding contact with the slide hole can block the next test paper from falling down until the sheet-shaped baffle returns to the original position, the next test paper falls to the lowest test paper to be ready for the next paper outlet, and the fact that the number or structure of the slide shafts 15 which are in sliding contact with the slide holes is different is required is only arranged in the figure, if the two slide shafts 15 are harder, and if the number of the soft shafts 15 which are in sliding contact with the test paper is hard is relatively soft and the corresponding to the slide shafts 15 which are prevented from being connected with the slide holes from being directly to the slide holes from being replaced when the test paper 13 is pushed out; the drying boxes 20 are fixedly connected to the front side wall and the rear side wall of the test paper box 2, drying agents are filled in the drying boxes 20, a plurality of vent holes 21 communicated with the drying boxes 20 are formed in the front side wall and the rear side wall of the test paper box 2, the dryness of the test paper cavity 12 is guaranteed through the drying agents, and the storage effect of test paper is guaranteed.
Install the chamber in the titration box 3, titration the interior buret 22 and the displacement sensor 23 that stretch out from titration box 3 bottom that are equipped with of titration box 3, buret 22 passes through the hose connection with the plunger pump, is equipped with flow sensor in the connecting tube, and the inlet and the collection urine device hose connection of plunger pump inhale the urine, later drips to the test paper through buret 22.
The detection box 4 is shown to be provided with a mounting cavity, and the detection box 4 is shown to be provided with a color sensor 24, an image sensor 25 and two displacement sensors 23.
The surface of the test paper is sequentially provided with a plurality of urine detection grooves 26 and a pregnancy detection groove 27, different urine detection reagents are respectively filled in the urine detection grooves 26, the pregnancy detection grooves 27 are provided with two communicated grooves and are respectively filled with the pregnancy detection reagents and sample paper, the urine detection reagents and the pregnancy detection reagents are respectively based on a dry chemical method and a colloidal gold method, the color sensor 24 of the detection box 4 is used for detecting the color change of the urine detection reagents, and the image sensor 25 is used for detecting the image information of the sample paper of the pregnancy detection grooves 27, so that urine detection and pregnancy detection are realized, and the method is a detection method commonly used at present, and specific principles are not repeated here; the test paper surface is adhered with the calibration block 28 at the reagent area position corresponding to the urine detection groove 26 and the pregnancy detection groove 27, the calibration block 28 cooperates with the displacement sensor 23 arranged in the titration box 3 and the detection box 4 to determine the test paper position, the calibration block 28 and the displacement sensor 23 can be configured differently, such as the Hall sensor cooperates with magnetic powder, the optical sensor cooperates with the reflecting plate, and the like, and only the calibration block 28 can be ensured to be operated in place.
The urine detection device is arranged in a toilet seat, sealing covers are clamped at openings at the upper ends of the test box 2, the drying box 20, the titration box 3 and the detection box 4, sealing gaskets are adhered to the rear side surfaces of the baffle plates 17, the sealing effect of the inside of each box can be ensured under the moist environment of a toilet, and the influence of moisture on the operation of test paper and electric devices is avoided; a pushing device is also arranged in the toilet seat at the position corresponding to the transition plate 18, the pushing device can adopt a crank connecting rod structure or an electric push rod and other devices, a pushing piece of the pushing device is always in a shortened state and is not in contact with the transition plate 18, at the moment, a pushing block group is in the original position that a baffle plate 17 and a pushing piece 16 are in close contact with the test paper box 2 under the pushing of a spring 19, the pushing block group can be pushed away from the test paper box 2 when the pushing piece of the pushing device stretches, the baffle plate 17 is far away from the paper outlet 13 to open, and the pushing piece 16 pushes the test paper to discharge paper; the waste paper box is arranged at the position of the outlet of the conveying belt in the toilet seat, the conveying belt can convey the test paper after detection into the waste paper box for paper discharge, the waste paper box is connected in the toilet seat by adopting a detachable structure, and meanwhile, the toilet seat is provided with a cleaning opening at the installation position of the waste paper box, so that waste paper cleaning is facilitated; the electrical devices and sensors are preferably controlled by an embedded system.
The working principle of the invention is as follows: the system control is to adopt an embedded system for control; normally, the pushing piece of the pushing device is in a storage state, at this time, the pushing block group is in the original position of the state that both the baffle 17 and the pushing piece 16 are in close contact with the test paper box 2 under the pushing of the spring 19, the baffle 17 covers the test paper box 2 to enable the test paper cavity 12 to be in a relatively airtight state, the storage time of the internal test paper is prolonged by matching with a drying agent, in operation, the pushing device is started to enable the pushing piece to extend to move against the transition plate 18, the pushing device pushes the pushing block group away from the test paper box 2, the baffle 17 is far away from the paper outlet 13 to enable the paper outlet 13 to be opened, the pushing piece 16 pushes the test paper at the lowest position to discharge paper from the paper outlet 13, in order to ensure the stability of pushing the test paper, the height of the baffle is preferably identical to the height of the bottom surface of the paper outlet 13, the test paper is pushed between the two baffle strips on the transport belt through the support of the baffle strip and the pushing piece 16, after the test paper falls on the transport belt, the baffle 17 and the test paper box 2 are not blocked, the pushing device retracts, and the pushing device returns to the original position under the elastic force of the spring 19.
After the pushing device is retracted, the stepping motor 8 is started to drive the conveying belt to slowly rotate, and meanwhile, the sensors in the titration box 3 and the detection box 4 are started; the displacement sensor 23 in the titration box 3 is matched with the calibration block 28 on the test paper to determine the advancing position of the test paper, when the displacement sensor 23 detects the calibration block 28, the urine test groove 26 or the pregnancy test groove 27 moves to the proper position, the system controls the stepper motor 8 to stop running, the plunger pump starts urine absorption and titrates urine through the titration head 22, meanwhile, the flow sensor detects the quantitative amount of the urine drops, the general reagent titrates 2-5ml, the excessive urine can be avoided and the mutual pollution of the reagents can be avoided under the premise of ensuring the titration reaction, meanwhile, the internal peculiar smell can be relieved, after the titration is enough, the plunger pump stops, the stepper motor 8 starts again until the displacement sensor 23 detects the signal of the calibration block 28 again, and thus the titration procedure is completed reciprocally.
Similarly, the displacement sensor 23 in the detection box 4 detects the signal of the calibration block 28 and starts the corresponding sensor to collect the color of the urine detection reagent and the image of the sample paper and judge the detection result by comparing the system, when the displacement sensor 23 detects the calibration block 28, the stepping motor 8 stops detecting, then continues to run until the next time the calibration block 28 is detected, so that the detection process is finished reciprocally, in order to reduce the whole volume, the distance between the titration box 3 and the detection box 4 is relatively short, part of the titration and the detection process can be crossed, in order to avoid the frequent stalling of the stepping motor 8, the distance between the displacement sensor 23 in the detection box 4 corresponding to the urine detection groove 26 and the displacement sensor 23 on the titration box 3 should be an integral multiple of the distance between the urine detection groove 26 on the test paper, so that the titration of the left reagent and the detection process of the right reagent can be simultaneously carried out by one stop of the stepping motor 8 when the processes are crossed; in addition, it should be noted that, because only one pregnancy test slot 27 is needed, the displacement sensor 23 corresponding to the image sensor 25 only needs to operate once when it is operated, that is, after detecting a signal and starting the image sensor 25 to collect the pregnancy test result, the displacement sensor 23 and the image sensor 25 are no longer operated, in order to ensure the normal operation thereof, the pregnancy test slot 27 should be set towards the right side when the test paper is filled, so that the pregnancy test slot 27 will reach the test box 4 first, the displacement sensor 23 corresponding to the image sensor 25 can start the image sensor 25 to detect when the calibration block 28 signal is detected for the first time, then standby is performed, the mechanism is relatively stable, and the displacement sensor 23 corresponding to the image sensor 25 only needs to detect the first signal; after the detection is completed, the stepping motor 8 operates to throw the test paper from the conveyor belt into the waste paper box arranged beside, so that the whole process is completed.
While the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes may be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.
Claims (9)
1. The utility model provides a toilet urine inspection device, includes base (1), test paper case (2), titration case (3), detection case (4), conveyer belt and test paper, its characterized in that, holding tank (6) has been seted up in the middle of base (1), test paper case (2), titration case (3), detection case (4) connect gradually at base (1) up end, base (1) up end still fixedly connected with motor cabinet (7), fixedly connected with step motor (8) on motor cabinet (7);
the conveying belt consists of two belt rollers (9) and a belt body (10), the two belt rollers (9) are both rotationally connected in the accommodating groove (6), and the right belt roller (9) is in transmission connection with the stepping motor (8); two flanges (11) are arranged on two sides of the surface of the belt body (10);
a test paper cavity (12) penetrating up and down is formed in the test paper box (2), a paper outlet (13) communicated with the test paper cavity (12) is formed in the front side of the test paper box (2), a plurality of sliding holes are formed in the rear side wall of the test paper box (2) at positions corresponding to the paper outlet (13), two sliding seats (14) are fixedly arranged on the left side wall and the right side wall of the test paper box (2) corresponding to the height of the sliding holes, and the test paper box (2) is connected with a pushing block group in a sliding manner through the sliding holes and the sliding seats (14); the pushing block group consists of a sliding shaft (15), a pushing piece (16), a baffle plate (17) and a transition plate (18), and springs (19) are sleeved on the sliding shaft (15) of the sliding Kong Huajie; the front side wall and the rear side wall of the test paper box (2) are fixedly connected with a drying box (20), the drying box (20) is filled with a drying agent, and the front side wall and the rear side wall of the test paper box (2) are provided with a plurality of vent holes (21) communicated with the drying box (20);
an installation cavity is formed in the titration box (3), and a titration head (22) and a displacement sensor (23) which extend out of the bottom of the titration box (3) are arranged in the titration box (3);
an installation cavity is formed in the detection box (4), and a color sensor (24), an image sensor (25) and two displacement sensors (23) are arranged in the detection box (4);
a plurality of urine detection grooves (26) and a pregnancy detection groove (27) are sequentially arranged on the surface of the test paper, different urine detection reagents are respectively filled in the urine detection grooves (26), and the pregnancy detection groove (27) is provided with two communicated groove bodies and is respectively filled with the pregnancy detection reagents and sample paper; the test paper surface is adhered with a calibration block (28) at the positions corresponding to the reagent areas of the urine detection groove (26) and the pregnancy detection groove (27).
2. A toilet urine testing device as claimed in claim 1, wherein the urine testing device is mounted within a toilet base.
3. A toilet urine test device as claimed in claim 2, wherein the toilet base is provided with a pushing means at a position corresponding to the transition plate (18).
4. A toilet urine testing device as claimed in claim 2, wherein a waste box is provided in the toilet base at the outlet of the conveyor belt.
5. The toilet urine testing device according to claim 1, wherein the width of the paper outlet (13) and the width of the pushing piece (16) are the same as the thickness of the test paper.
6. A toilet urine test device according to claim 1, characterised in that the distance between the flanges (11) on the belt body (10) is 0.5-2mm greater than the width of the test paper.
7. The toilet urine testing device according to claim 1, wherein sealing covers are clamped at openings of upper ends of the test paper box (2), the drying box (20), the titration box (3) and the detection box (4), and sealing gaskets are adhered to the rear side face of the baffle plate (17).
8. A toilet urine testing device according to claim 1, characterized in that the titration head (22) is connected with the plunger pump by a hose, and a flow sensor is arranged in the connecting pipe.
9. A toilet urine testing device according to claim 1, wherein the push plate (16) is tightly attached to the rear side wall of the test paper chamber (12) when the baffle (17) is attached to the front side wall of the test paper box (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710472180.7A CN107167470B (en) | 2017-06-21 | 2017-06-21 | Toilet urine detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710472180.7A CN107167470B (en) | 2017-06-21 | 2017-06-21 | Toilet urine detection device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107167470A CN107167470A (en) | 2017-09-15 |
| CN107167470B true CN107167470B (en) | 2024-01-23 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710472180.7A Active CN107167470B (en) | 2017-06-21 | 2017-06-21 | Toilet urine detection device |
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| CN (1) | CN107167470B (en) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109518784B (en) * | 2017-09-18 | 2023-09-08 | 天津果实科技有限公司 | Full-automatic urine analysis intelligent closestool |
| CN107589271B (en) * | 2017-10-30 | 2024-02-09 | 重庆恭逸科技有限公司 | Paper feeding and discharging mechanism for intelligent closestool urine inspection device and control method thereof |
| CN107632016B (en) * | 2017-10-30 | 2023-06-23 | 重庆恭逸科技有限公司 | Urine detection device and urine detection method for intelligent closestool |
| CN108663107A (en) * | 2018-03-09 | 2018-10-16 | 合肥荣事达电子电器集团有限公司 | A kind of intelligent toilet seat health monitoring systems and its method |
| CN108760628B (en) * | 2018-04-02 | 2020-08-28 | 迈克医疗电子有限公司 | Test strip test position positioning method and urine dry chemical analyzer |
| CN111830017B (en) * | 2020-07-10 | 2022-04-12 | 山东商业职业技术学院 | Device and method for acquiring comprehensive color change of color change test paper |
| WO2023246809A1 (en) * | 2022-06-21 | 2023-12-28 | 厦门瑞尔特卫浴科技股份有限公司 | Test piece for urinalysis, transmission mechanism, and toilet |
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