CN107607533B - Telescopic detection mechanism and detection method of intelligent closestool urine detection device - Google Patents
Telescopic detection mechanism and detection method of intelligent closestool urine detection device Download PDFInfo
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- CN107607533B CN107607533B CN201711033705.3A CN201711033705A CN107607533B CN 107607533 B CN107607533 B CN 107607533B CN 201711033705 A CN201711033705 A CN 201711033705A CN 107607533 B CN107607533 B CN 107607533B
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- 238000001514 detection method Methods 0.000 title claims abstract description 133
- 210000002700 urine Anatomy 0.000 title claims abstract description 101
- 238000012360 testing method Methods 0.000 claims abstract description 120
- 230000005540 biological transmission Effects 0.000 claims abstract description 37
- 238000009434 installation Methods 0.000 claims abstract description 29
- 238000009535 clinical urine test Methods 0.000 claims description 62
- 238000000034 method Methods 0.000 claims description 17
- 239000011800 void material Substances 0.000 claims description 8
- 238000007689 inspection Methods 0.000 claims description 4
- 238000004040 coloring Methods 0.000 claims description 3
- 238000006243 chemical reaction Methods 0.000 claims description 2
- 230000008602 contraction Effects 0.000 claims 3
- 230000008901 benefit Effects 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 238000003860 storage Methods 0.000 description 3
- 239000000758 substrate Substances 0.000 description 3
- CIWBSHSKHKDKBQ-JLAZNSOCSA-N Ascorbic acid Chemical compound OC[C@H](O)[C@H]1OC(=O)C(O)=C1O CIWBSHSKHKDKBQ-JLAZNSOCSA-N 0.000 description 2
- BPYKTIZUTYGOLE-IFADSCNNSA-N Bilirubin Chemical compound N1C(=O)C(C)=C(C=C)\C1=C\C1=C(C)C(CCC(O)=O)=C(CC2=C(C(C)=C(\C=C/3C(=C(C=C)C(=O)N\3)C)N2)CCC(O)=O)N1 BPYKTIZUTYGOLE-IFADSCNNSA-N 0.000 description 2
- HVYWMOMLDIMFJA-DPAQBDIFSA-N cholesterol Chemical compound C1C=C2C[C@@H](O)CC[C@]2(C)[C@@H]2[C@@H]1[C@@H]1CC[C@H]([C@H](C)CCCC(C)C)[C@@]1(C)CC2 HVYWMOMLDIMFJA-DPAQBDIFSA-N 0.000 description 2
- 238000005286 illumination Methods 0.000 description 2
- -1 specific gravity Substances 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- HVYWMOMLDIMFJA-UHFFFAOYSA-N 3-cholesterol Natural products C1C=C2CC(O)CCC2(C)C2C1C1CCC(C(C)CCCC(C)C)C1(C)CC2 HVYWMOMLDIMFJA-UHFFFAOYSA-N 0.000 description 1
- ZZZCUOFIHGPKAK-UHFFFAOYSA-N D-erythro-ascorbic acid Natural products OCC1OC(=O)C(O)=C1O ZZZCUOFIHGPKAK-UHFFFAOYSA-N 0.000 description 1
- WQZGKKKJIJFFOK-GASJEMHNSA-N Glucose Natural products OC[C@H]1OC(O)[C@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-GASJEMHNSA-N 0.000 description 1
- 229910002651 NO3 Inorganic materials 0.000 description 1
- NHNBFGGVMKEFGY-UHFFFAOYSA-N Nitrate Chemical compound [O-][N+]([O-])=O NHNBFGGVMKEFGY-UHFFFAOYSA-N 0.000 description 1
- 229930003268 Vitamin C Natural products 0.000 description 1
- WQZGKKKJIJFFOK-VFUOTHLCSA-N beta-D-glucose Chemical compound OC[C@H]1O[C@@H](O)[C@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-VFUOTHLCSA-N 0.000 description 1
- 239000008280 blood Substances 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000008103 glucose Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 150000002576 ketones Chemical class 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 102000004169 proteins and genes Human genes 0.000 description 1
- 108090000623 proteins and genes Proteins 0.000 description 1
- 230000002485 urinary effect Effects 0.000 description 1
- 235000019154 vitamin C Nutrition 0.000 description 1
- 239000011718 vitamin C Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/30—Against vector-borne diseases, e.g. mosquito-borne, fly-borne, tick-borne or waterborne diseases whose impact is exacerbated by climate change
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Abstract
The invention discloses a telescopic detection mechanism of an intelligent closestool urine detection device, which comprises a first motor and a test paper groove, wherein the test paper groove is used for accommodating and placing urine detection test paper, the test paper groove is arranged in a gap space between a sliding plate and an installation upper plate and can slide along the sliding plate, the test paper groove is in transmission connection with the first motor, the first motor is used for driving the test paper groove to extend into a closestool urinal along the direction of the sliding plate, the first motor is also used for driving the test paper groove to return into the gap space between the sliding plate and the installation upper plate along the direction of the sliding plate, the detection mechanism is arranged on the installation upper plate, and the detection mechanism is used for detecting color blocks on the urine detection test paper in the test paper groove. The telescopic detection mechanism of the invention directly stretches the urine detection test paper into the toilet bowl ring, so that urine is directly sprayed on the urine detection test paper, thereby avoiding urine pollution, having high detection accuracy, simple structure, reducing the volume of the urine detection device and saving space.
Description
Technical Field
The invention relates to the technical field of detection and Internet of things, in particular to a telescopic detection mechanism and a detection method of an intelligent closestool urine detection device.
Background
Urine detection is an important method for diagnosing human body conditions, and can generally detect pH, protein, occult blood, specific gravity, glucose, ketone body, urinary cholesterin, nitrate, leucocyte, bilirubin, vitamin C and the like, and reflect a series of indexes of the body. The common urine detection is carried out in hospitals, and due to shortage of medical resources, a subject often needs to queue up for registration, see doctors, pay fees and take urine after arriving at the hospitals, and queuing is carried out after waiting for batch urine detection to take results, so that the problems of time and labor waste exist; or the urine detector special for purchase at home, but the detection process needs to manually take urine, detect and clean, and has the problems of inconvenient operation, inconvenient statistics of data reading and the like.
In the prior art, a scheme of integrating a urine detection function on a closestool is disclosed, for example, CN201520422116.4 discloses an intelligent closestool cover urine detection analysis system which comprises a urine collection arm hinged in a cavity at the front end of a seat ring, a driving motor I thereof, a urine detection test paper storage box, a darkroom, a rack, a spring seat, a liquid leakage collection groove, a gear and a motor II, wherein the urine detection test paper storage box, the darkroom, the rack, the spring seat, the liquid leakage collection groove, the gear and the motor II are arranged in the cavity at the rear end of the seat ring, the rack is driven by the gear, and the gear is driven by the motor II; a cantilever type baffle is arranged below the urine test paper storage box, a urine test paper tray opposite to the cantilever type baffle is fixed on the upper surface of the rack, an outlet of the urine spray gun is positioned above the urine test paper tray, and a liquid leakage collecting groove is arranged below the rack; one end of the cantilever type baffle, which is far away from the urine test paper tray, is connected with a spring I, and the spring I is arranged in the spring seat. This scheme will gather the arm setting at the closestool seat front side, and urine test paper sets up at the closestool seat rear side, and on passing through transmission pipeline with urine transmission urine test paper, whole system structure is complicated and the volume is great, occupation space is more, and forms urine pollution easily, influences the testing result.
Therefore, how to reduce the volume of the urine detection device on the closestool, the structure of the urine detection device is simpler, the space is saved, the detection accuracy is improved, and the problem that needs to be solved by the person skilled in the art is solved.
Disclosure of Invention
Aiming at the defects existing in the prior art, the invention aims to solve the technical problems that: how to reduce the volume of the urine detection device on the closestool, the structure of the urine detection device is simpler, the space is saved, and the detection accuracy is improved.
In order to solve the technical problems, the invention adopts the following technical scheme:
the utility model provides a flexible detection mechanism of intelligent closestool urine inspection device, urine inspection device includes fixed part, flexible detection mechanism includes telescopic machanism and detection mechanism, wherein:
the fixing component comprises a mounting bottom plate, a sliding plate and a mounting upper plate, wherein the mounting bottom plate is fixedly connected with a toilet, the sliding plate is mounted on the mounting bottom plate, one end of the sliding plate faces to a toilet bowl, the mounting upper plate is mounted above the sliding plate, and a gap space for mounting the telescopic mechanism is reserved between the sliding plate and the mounting upper plate;
the telescopic mechanism comprises a first motor and a test paper groove, the test paper groove is used for accommodating and placing urine test paper, the test paper groove is installed in a gap space between the sliding plate and the installation upper plate and can slide along the sliding plate, the test paper groove is in transmission connection with the first motor, the first motor is used for driving the test paper groove to extend into the toilet bowl along the direction of the sliding plate, and the first motor is also used for driving the test paper groove to return into the gap space between the sliding plate and the installation upper plate along the direction of the sliding plate;
the detection mechanism is arranged on the mounting upper plate and is used for detecting color blocks on urine test paper in the test paper groove.
Preferably, the telescopic mechanism further comprises an elongated slot and a second motor, the test paper slot is slidably arranged in the elongated slot, the elongated slot is slidably arranged in a gap space between the sliding plate and the installation upper plate, the first motor is in transmission connection with the test paper slot through a first transmission mechanism so as to drive the test paper slot to extend out of or retract into the elongated slot, and the second motor is in transmission connection with the elongated slot through a second transmission mechanism so as to drive the elongated slot to extend out of the toilet bowl or retract into the gap space between the sliding plate and the installation upper plate.
Preferably, the telescopic mechanism further comprises a shielding sheet, the shielding sheet is fixedly arranged above the test paper groove, a urine detection test paper bin is surrounded by the shielding sheet and the test paper groove, and a urine inlet window corresponding to a chemical reaction color block of the urine detection test paper is arranged on the shielding sheet.
Preferably, the detection mechanism comprises a color acquisition device and a processor, the color acquisition device is arranged on the installation upper plate and faces the inside of the test paper groove, the color acquisition device is used for acquiring color information of the color blocks of urine test paper in the test paper groove one by one, the illumination device is arranged on the installation upper plate and faces the same area with the color acquisition device, and the color acquisition device is connected with the processor.
Preferably, the first motor is in belt transmission connection with the test paper groove.
Preferably, the second transmission mechanism comprises a coil spring, the inner side of the coil spring is connected with an output shaft of the second motor, the outer side of the coil spring is connected with the lengthening groove, a sliding groove is formed in the sliding plate, a sliding block matched with the sliding groove is arranged on the lengthening groove, the second motor drives the coil spring to rotate, and the lengthening groove is driven to extend into the toilet bowl or retract into a gap space between the sliding plate and the installation upper plate.
The telescopic detection method of the intelligent closestool urine detection device uses the telescopic urine detection mechanism of the intelligent closestool urine detection device to carry out urine detection, and comprises the following steps:
controlling the first motor to drive the test paper groove to extend into the toilet bowl along the direction of the sliding plate;
after urine is sprayed on the urine test paper, controlling the first motor to retract the test paper groove into a gap space between the sliding plate and the installation upper plate;
and controlling the detection mechanism to detect the color lump on the urine test paper.
Preferably, the telescopic mechanism further comprises an elongated slot and a second motor, the test paper slot is slidably arranged in the elongated slot, the elongated slot is slidably arranged in a gap space between the sliding plate and the mounting upper plate, the first motor is in transmission connection with the test paper slot through a first transmission mechanism so as to drive the test paper slot to extend out of or retract into the elongated slot, and the second motor is in transmission connection with the elongated slot through a second transmission mechanism so as to drive the elongated slot to extend out of the toilet bowl or retract into the gap space between the sliding plate and the mounting upper plate; the controlling the first motor to extend the test paper groove into the toilet bowl along the direction of the sliding plate comprises controlling the second motor to drive the lengthened groove to extend into the toilet bowl along the direction of the sliding plate, and controlling the first motor to drive the test paper groove to extend out of the lengthened groove in the same movement direction as the lengthened groove; the controlling the first motor to retract the test paper slot into the void space between the sliding plate and the mounting upper plate includes controlling the first motor to drive the test paper slot into the elongated slot, and controlling the elongated slot into the void space between the sliding plate and the mounting upper plate.
Preferably, the detection mechanism comprises a color acquisition device and a processor, the color acquisition device is arranged on the installation upper plate and faces the urine test paper, the color acquisition device is used for acquiring color information of color blocks of the urine test paper one by one, the illumination device is arranged on the installation upper plate and faces the same area as the color acquisition device, and the color acquisition device is connected with the processor; the control of the detection mechanism to detect the color blocks on the urine test paper comprises controlling the color acquisition device to acquire the color information of the color blocks on the urine test paper one by one in the process that the test paper groove returns to a gap space between the sliding plate and the installation upper plate, and controlling the processor to analyze the color information on the color blocks of the urine test paper and generate a detection result.
In summary, the invention discloses a telescopic detection mechanism of an intelligent closestool urine detection device, the urine detection device comprises a fixing part, the telescopic detection mechanism comprises a telescopic mechanism and a detection mechanism, the fixing part comprises a mounting bottom plate, a sliding plate and a mounting upper plate, the mounting bottom plate is fixedly connected with a closestool, the sliding plate is mounted on the mounting bottom plate, one end of the sliding plate faces to the closestool urinal, a An Zhuangshang plate is mounted above the sliding plate, a gap space for mounting the telescopic mechanism is reserved between the sliding plate and the mounting upper plate, the telescopic mechanism comprises a first motor and a test paper groove, the test paper groove is used for accommodating and placing urine detection test paper, the test paper groove is mounted in the gap space between the sliding plate and the mounting upper plate and can slide along the sliding plate, the test paper groove is in transmission connection with the first motor, the first motor is used for driving the test paper groove to extend into the closestool urinal along the direction of the sliding plate, the first motor is also used for driving the test paper groove to return into the gap space between the sliding plate and the mounting upper plate, and the detection mechanism is mounted on the mounting upper plate and is used for detecting color blocks on the urine detection test paper groove. The telescopic detection mechanism of the invention directly stretches the urine detection test paper into the toilet bowl ring, so that urine is directly sprayed on the urine detection test paper, thereby avoiding urine pollution, having high detection accuracy, simple structure, reducing the volume of the urine detection device and saving space.
Drawings
For the purpose of making 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, in which:
FIG. 1 is a schematic cross-sectional view of a telescoping detection mechanism of an intelligent toilet urine detection device disclosed by the invention;
fig. 2 is an exploded view of a telescopic detection mechanism of the intelligent toilet urine detection device disclosed by the invention.
The corresponding relation between the reference numbers and the names in the figures is as follows: the urine test device comprises a fixed part 1, a telescopic mechanism 2, a detection mechanism 3, a mounting base plate 11, a sliding plate 12, a mounting upper plate 13, a first motor 22, a test paper groove 21, a urine test paper 4, an elongated groove 23, a second motor 24, a first transmission mechanism 26, a second transmission mechanism 27, a shielding sheet 25, a urine inlet window 251, a color acquisition device 31, a coil spring 271, a sliding groove 121 and a sliding block 231.
Description of the embodiments
The present invention will be described in further detail with reference to the accompanying drawings.
The invention discloses a telescopic detection mechanism 3 of an intelligent closestool urine detection device, wherein the urine detection device comprises a fixed part 1, and the telescopic detection mechanism 3 comprises a telescopic mechanism 2 and a detection mechanism 3, wherein:
the fixed part 1 comprises a mounting bottom plate 11, a sliding plate 12 and a mounting upper plate 13, wherein the mounting bottom plate 11 is fixedly connected with a toilet, the sliding plate 12 is mounted on the mounting bottom plate 11, one end of the sliding plate 12 faces to a toilet bowl, the mounting upper plate 13 is mounted above the sliding plate 12, and a gap space for mounting the telescopic mechanism 2 is reserved between the sliding plate 12 and the mounting upper plate 13;
the telescopic mechanism 2 comprises a first motor 22 and a test paper groove 21, the test paper groove 21 is used for accommodating and placing urine test paper 4, the test paper groove 21 is installed in a gap space between the sliding plate 12 and the installation upper plate 13 and can slide along the sliding plate 12, the test paper groove 21 is in transmission connection with the first motor 22, the first motor 22 is used for driving the test paper groove 21 to extend into the toilet bowl along the direction of the sliding plate 12, and the first motor 22 is also used for driving the test paper groove 21 to return into the gap space between the sliding plate 12 and the installation upper plate 13 along the direction of the sliding plate 12;
the detection mechanism 3 is mounted on the mounting upper plate 13, and the detection mechanism 3 is used for detecting color lumps on urine test paper 4 in the test paper groove 21.
In the telescopic detection mechanism 3 of the intelligent closestool urine detection device disclosed by the invention, the whole urine detection device is arranged behind a closestool urinal ring; the slide plate 12 may be integral with the mounting base; the urine test paper 4 is rectangular and consists of a substrate and color blocks, wherein the substrate is pure white matte color, the color blocks are attached to the upper surface of the substrate, the color blocks consist of one or more color blocks according to the detection content, and the interval between adjacent color blocks is fixed; during the return of the test strip well 21 from the toilet bowl back to the void space between the slide plate 12 and the mounting plate 13, all color lumps on the urine test strip 4 will be detected by the detection mechanism 3.
The invention discloses a working process of a telescopic detection mechanism 3 of an intelligent closestool urine detection device, which comprises the following steps:
controlling the first motor 22 to drive the test paper groove 21 to extend into the toilet bowl along the direction of the sliding plate 12;
after urine is sprayed on the urine test paper 4, the first motor 22 is controlled to retract the test paper groove 21 into the gap space between the sliding plate 12 and the mounting upper plate 13;
and controlling the detection mechanism 3 to detect the color lump on the urine test paper 4.
Compared with the technical scheme that urine is collected through the collection arm and then dripped on the urine test paper 4, the urine test paper 4 and the test paper groove 21 are stretched into the toilet bowl together, so that the urine test paper 4 is directly contacted with the urine, the urine is not required to be transmitted through a transmission pipeline, the urine is prevented from being polluted in the transmission process, the detection accuracy is improved, the structure is simple, the volume of the urine test device can be reduced, and the purpose of saving space is achieved.
In order to further optimize the technical scheme, the telescopic mechanism 2 further comprises an elongated slot 23, the telescopic mechanism 2 further comprises the elongated slot 23 and a second motor 24, the test paper slot 21 is slidably arranged in the elongated slot 23, the elongated slot 23 is slidably arranged in a gap space between the upper plates 13 of the sliding plate 12, the first motor 22 is in transmission connection with the test paper slot 21 through a first transmission mechanism 26 so as to drive the test paper slot 21 to extend out of or retract into the elongated slot 23, and the second motor 24 is in transmission connection with the elongated slot 23 through a second transmission mechanism 27 so as to drive the elongated slot 23 to extend out of the toilet bowl or retract into the gap space between the sliding plate 12 and the upper plates 13.
When collecting urine, the test paper groove 21 stretches into the toilet bowl to a certain length to be more convenient for collecting urine, the structure with the elongated groove 23 is adopted, the elongated groove 23 and the test paper groove 21 simultaneously stretch into the toilet bowl, at the moment, one end of the test paper groove 21 is connected with the sliding plate 12 through the elongated groove 23, so that the test paper groove 21 is longer than the length stretching into the toilet bowl, the urine collection is more convenient, the length of the test paper groove 21 stretching into the toilet bowl is not required to be prolonged by a method of increasing the length of the test paper groove 21, the miniaturization of the whole urine detection device is facilitated, and the space is saved.
In the telescoping detection mechanism 3 of the intelligent toilet urine detection device with the elongated slot 23, the process of extending the test paper slot 21 into the toilet bowl comprises the following steps: the second motor 24 is controlled to drive the elongated slot 23 to extend into the toilet bowl along the direction of the sliding plate 12, and the first motor 22 is controlled to drive the test paper slot 21 to extend out of the elongated slot 23 in the same movement direction as the elongated slot 23. The process of recovering the test strip well 21 from the toilet bowl to the void space between the slide plate 12 and the mounting plate 13 includes: the first motor 22 is controlled to drive the test strip well 21 back into the elongated well 23, and the elongated well 23 is controlled to return into the void space between the slide plate 12 and the mounting plate 13.
For further optimizing above-mentioned technical scheme, detection mechanism 3 includes colour collection system 31 and treater, and colour collection system 31 installs on installing the upper plate and in towards test paper groove 21, and colour collection system 31 is used for gathering the colour information of the piece of coloring of urine test paper 4 in the test paper groove 21 one by one, and lighting device installs on installing the upper plate and installs towards same region with colour collection system 31, and colour collection system 31 is connected with the treater. The urine test paper 4 is adopted in a laboratory to carry out urine test, urine is respectively dripped on each color lump, the urine test paper 4 stretches into a toilet bowl to collect urine, the urine is difficult to drip on each color lump in the collection process, the urine is easy to directly spray on the whole urine test paper 4, and thus the accuracy of a final detection result can be influenced. Therefore, a shielding sheet 25 is arranged above the test paper groove 21, and only the urine inlet window 251 is arranged above the color lump position of the urine test paper 4, so that urine can only drop on the color lump of the urine test paper 4, thereby ensuring the accuracy of urine test. When the user is performing urine detection, urine can be directly sprayed on the shielding sheet, urine is not required to be respectively dripped on each color lump in other modes, the detection efficiency is improved, the operation difficulty of the user is reduced, and the user experience is improved.
For further optimizing above-mentioned technical scheme, detection mechanism 3 includes colour collection system 31 and treater, and colour collection system 31 installs on installing the upper plate and in towards test paper groove 21, and colour collection system 31 is used for gathering the colour information of the piece of coloring of urine test paper 4 in the test paper groove 21 one by one, and lighting device installs on installing the upper plate and installs towards same region with colour collection system 31, and colour collection system 31 is connected with the treater.
In the prior art, the detection of the urine test paper 4 directly collects the color information of all color blocks on the whole urine test paper 4, but the color collection device 31 is required to keep a certain distance from the urine test paper 4, and the color collection device 31 has higher requirements. In the invention, the color collection device 31 is arranged on the upper mounting plate, the color blocks on the urine test paper 4 pass through the color collection device 31 one by one in the process that the test paper groove 21 returns to the gap space between the sliding plate 12 and the upper mounting plate 13 from the inside of the toilet bowl, and the color collection device 31 collects the color information of the color blocks on the urine test paper 4 one by one. Compared with the prior art, the mode of collecting the color information has the advantages that the color collection device 31 can be closer to the urine test paper 4, the miniaturization of the whole urine test device is facilitated, and the hardware requirement on the color collection device 31 is lower because only the color information of a single color block is collected, so that the manufacturing cost of the urine test device is reduced. In order to facilitate the color acquisition device 31 to acquire color information of all color blocks, the color acquisition device 31 should be installed at one end of the installation upper plate close to the toilet bowl.
When the detection mechanism 3 with the structure is adopted, the detection mechanism 3 detects the urine test paper 4, and the process comprises the following steps: the color acquisition device 31 is controlled to acquire the color information of the color blocks on the urine test paper 4 one by one in the process that the test paper groove 21 returns to the gap space between the sliding plate 12 and the mounting upper plate 13, and the control processor analyzes the color information on the color blocks of the urine test paper 4 and generates a detection result.
To further optimize the above technical solution, the first motor 22 is connected to the test paper tank 21 by a belt drive.
The belt drive is flexible drive, compares with traditional gear drive, and transmission speed is stable, more does benefit to color information's on the colour lump collection device 31 collection, and belt drive's vibration and noise are less, more are fit for setting up on intelligent furniture.
To further optimize the above technical solution, the second transmission mechanism 27 includes a coil spring 271, the inner side of the coil spring 271 is connected with the output shaft of the second motor 24, the outer side of the coil spring 271 is connected with an elongated slot 23, a sliding slot 121 is provided on the sliding plate 12, a sliding block 231 matched with the sliding slot 121 is provided on the elongated slot 23, and the second motor 24 drives the coil spring 271 to rotate, so as to drive the elongated slot 23 to extend into the toilet bowl or retract into the gap space between the sliding plate 12 and the mounting upper plate 13.
In order to facilitate urine collection, the test paper groove 21 extends obliquely downwards into the toilet bowl, so that the sliding plate 12 is also obliquely arranged, and therefore, at one end of the sliding plate 12 far away from the toilet bowl, a free space is arranged below the sliding plate, the coil spring 271 is arranged at the position, so that the space can be reasonably utilized, and compared with other forms of transmission, the coil spring 271 occupies very little space between the sliding plate 12 and the mounting upper plate 13 when pushing the elongated slot 23 into the toilet bowl, so that the miniaturization of the whole device is facilitated, the elongated slot 23 is connected with the sliding plate 12 through the sliding slot 121, and the stability of the elongated slot 23 when sliding along the sliding slot 121 can be improved.
The invention also discloses a telescopic detection method of the intelligent closestool urine detection device, which uses the telescopic urine detection mechanism of the intelligent closestool urine detection device to carry out urine detection and comprises the following steps:
s101, controlling a first motor 22 to drive a test paper groove 21 to extend into a toilet bowl along the direction of a sliding plate 12;
s102, after urine is sprayed on the urine test paper 4, controlling the first motor 22 to retract the test paper groove 21 into a gap space between the sliding plate 12 and the mounting upper plate 13;
s103, controlling the detection mechanism 3 to detect the color lump on the urine test paper 4.
In the method, the control signal can be sent to the control device through electronic equipment such as a mobile phone or a computer, and the control signal controls the telescopic detection mechanism 3 of the intelligent closestool urine detection device to work, wherein each step can be controlled through a single control signal. The operation of the steps may also be controlled by a control signal, for example, a control signal is sent to control the first motor 22 to drive the test strip well 21 back to the void space between the slide plate 12 and the mounting plate 13, and this control signal also controls the detection mechanism 3 to detect color patches on the urine test strip 4.
The method can realize control of the telescopic urine detection mechanism of the intelligent closestool urine detection device, so that urine detection of a user is completed.
The control detecting mechanism 3 detects color blocks on the urine test paper 4 and comprises a control color collecting device 31 for collecting color information of the color blocks on the urine test paper 4 one by one in the process that the test paper groove 21 returns to the gap space between the sliding plate 12 and the mounting upper plate 13, and a control processor analyzes the color information on the color blocks of the urine test paper 4 and generates a detection result.
Finally, it is noted that the above-mentioned embodiments illustrate rather than limit the invention, and that those skilled in the art will be understood that various changes in form and details may be made therein without departing from the spirit and scope of the invention as defined by the appended claims.
Claims (6)
1. The utility model provides a flexible detection mechanism of intelligent closestool urine inspection device, its characterized in that, urine inspection device includes fixed part, flexible detection mechanism includes telescopic machanism and detection mechanism, wherein:
the fixing component comprises a mounting bottom plate, a sliding plate and a mounting upper plate, wherein the mounting bottom plate is fixedly connected with a toilet, the sliding plate is mounted on the mounting bottom plate, one end of the sliding plate faces to a toilet bowl, the mounting upper plate is mounted above the sliding plate, and a gap space for mounting the telescopic mechanism is reserved between the sliding plate and the mounting upper plate;
the telescopic mechanism comprises a first motor and a test paper groove, the test paper groove is used for accommodating and placing urine test paper, the test paper groove is installed in a gap space between the sliding plate and the installation upper plate and can slide along the sliding plate, the test paper groove is in transmission connection with the first motor, the first motor is used for driving the test paper groove to extend into the toilet bowl along the direction of the sliding plate, and the first motor is also used for driving the test paper groove to return into the gap space between the sliding plate and the installation upper plate along the direction of the sliding plate; the telescopic mechanism further comprises an elongated slot and a second motor, the test paper slot is slidably arranged in the elongated slot, the elongated slot is slidably arranged in a gap space between the sliding plate and the installation upper plate, the first motor is in transmission connection with the test paper slot through a first transmission mechanism so as to drive the test paper slot to extend out of or retract into the elongated slot, and the second motor is in transmission connection with the elongated slot through a second transmission mechanism so as to drive the elongated slot to extend out of the toilet bowl or retract into the gap space between the sliding plate and the installation upper plate; the telescopic mechanism further comprises a shielding sheet, the shielding sheet is fixedly arranged above the test paper groove, a urine detection test paper bin is formed by enclosing the shielding sheet and the test paper groove, and a urine inlet window corresponding to a chemical reaction color block of the urine detection test paper is arranged on the shielding sheet;
the detection mechanism is arranged on the mounting upper plate and is used for detecting color blocks on urine test paper in the test paper groove.
2. The telescopic detection mechanism of the intelligent closestool urine detection device according to claim 1, wherein the detection mechanism comprises a color acquisition device and a processor, the color acquisition device is installed on the installation upper plate and faces the inside of the test paper groove, the color acquisition device is used for acquiring color information of urine detection test paper coloring blocks in the test paper groove one by one, the lighting device is installed on the installation upper plate and faces the same area with the color acquisition device, and the color acquisition device is connected with the processor.
3. The intelligent toilet urine test device telescoping detection mechanism of claim 1, wherein said first motor is connected to said test strip tank by a belt drive.
4. The telescoping detection mechanism of the intelligent toilet urine testing device according to claim 1, wherein the second transmission mechanism comprises a coil spring, the inner side of the coil spring is connected with an output shaft of the second motor, the outer side of the coil spring is connected with the lengthened groove, a sliding groove is formed in the sliding plate, a sliding block matched with the sliding groove is arranged on the lengthened groove, and the second motor drives the coil spring to rotate so as to drive the lengthened groove to extend into a toilet bowl or retract into a gap space between the sliding plate and the mounting upper plate.
5. A method for detecting the expansion and contraction of an intelligent toilet urine detection device, characterized in that the method for detecting the expansion and contraction of the intelligent toilet urine detection device uses the mechanism for detecting the expansion and contraction of the intelligent toilet urine detection device according to claim 1 for detecting the urine, comprising the following steps:
controlling the first motor to drive the test paper groove to extend into the toilet bowl along the direction of the sliding plate;
after urine is sprayed on the urine test paper, controlling the first motor to retract the test paper groove into a gap space between the sliding plate and the installation upper plate;
controlling the detection mechanism to detect color lumps on the urine test paper;
the telescopic mechanism further comprises an elongated slot and a second motor, the test paper slot is slidably arranged in the elongated slot, the elongated slot is slidably arranged in a gap space between the sliding plate and the installation upper plate, the first motor is in transmission connection with the test paper slot through a first transmission mechanism so as to drive the test paper slot to extend out of or retract into the elongated slot, and the second motor is in transmission connection with the elongated slot through a second transmission mechanism so as to drive the elongated slot to extend out of the toilet bowl or retract into the gap space between the sliding plate and the installation upper plate; the controlling the first motor to extend the test paper groove into the toilet bowl along the direction of the sliding plate comprises controlling the second motor to drive the lengthened groove to extend into the toilet bowl along the direction of the sliding plate, and controlling the first motor to drive the test paper groove to extend out of the lengthened groove in the same movement direction as the lengthened groove; the controlling the first motor to retract the test paper slot into the void space between the sliding plate and the mounting upper plate includes controlling the first motor to drive the test paper slot into the elongated slot, and controlling the elongated slot into the void space between the sliding plate and the mounting upper plate.
6. The telescopic detection method of the intelligent closestool urine detection device according to claim 5, wherein the detection mechanism comprises a color acquisition device and a processor, the color acquisition device is arranged on the installation upper plate and faces the urine detection test paper, the color acquisition device is used for acquiring color information of color blocks of the urine detection test paper one by one, the lighting device is arranged on the installation upper plate and faces the same area with the color acquisition device, and the color acquisition device is connected with the processor; the control of the detection mechanism to detect the color blocks on the urine test paper comprises controlling the color acquisition device to acquire the color information of the color blocks on the urine test paper one by one in the process that the test paper groove returns to a gap space between the sliding plate and the installation upper plate, and controlling the processor to analyze the color information on the color blocks of the urine test paper and generate a detection result.
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| CN113404132A (en) * | 2020-03-17 | 2021-09-17 | 和成欣业股份有限公司 | Toilet urinalysis system |
| CN113252889A (en) * | 2021-05-08 | 2021-08-13 | 温州市人民医院 | Urine detector of intelligent closestool |
| 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 |
| WO2024037570A1 (en) * | 2022-08-17 | 2024-02-22 | 厦门瑞尔特卫浴科技股份有限公司 | Test device, toilet and test method |
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