An intelligent detection device

Abstract

The present invention provides an intelligent detection device, which relates to the field of daily necessities; the intelligent detection device includes a probe detection mechanism, an ultraviolet spectrophotometer and an intelligent controller. The present invention uses the design of installing a probe detection mechanism, an ultraviolet spectrophotometer and an intelligent controller in an intelligent detection device, and adopts a combination of the probe detection mechanism and the ultraviolet spectrophotometer to automatically detect human body fluid when a person urinates, thereby solving the problem that the test strip method used in the prior art for liquid detection can only play a qualitative and semi-quantitative role, and the detection results have false positives and false negatives, and large errors. In addition, the ultraviolet spectrophotometer is used to determine the substance content in the liquid, and the liquid is not directly contacted during the detection, thereby improving the detection accuracy and being safe to use.

Description

Technical Field

[0001] The present invention relates to the field of daily necessities, and in particular to an intelligent detection device. Background Art

[0002] Urine examination is a medical test method. It includes routine urine analysis, urine formed element detection (such as urine red blood cells, white blood cells, etc.), protein component quantitative determination, urine enzyme determination, etc. Urine examination is of great value for clinical diagnosis, judgment of efficacy and prognosis; urine test is a project that people often need to check in the hospital. Through routine urine testing, some information about the physical condition of the person being tested can be obtained, and it also provides a preliminary basis for judging whether the person being tested is sick. Currently, urine tests are mainly conducted manually, specifically by manually collecting urine, and immersing the urine test paper in urine, and then using the urine test module to read the information on the urine test paper soaked in urine to obtain urine test data.

[0003] Some of the existing technologies install detection devices on sanitary appliances (such as toilets and urinals). However, this detection device uses a test strip method for detection. Although the urine test strip method is fast and simple, it can only play a qualitative and semi-quantitative role due to methodological limitations. The test results have false positives and false negatives, and the results are affected by many factors. In addition, the operation is cumbersome and not intelligent enough. Summary of the invention

[0004] The present invention provides an intelligent detection device, aiming to improve the technical problem of large error in urine test devices using test paper in the prior art.

[0005] An intelligent detection device comprises a probe detection mechanism, an ultraviolet spectrophotometer and an intelligent controller;

[0006] The probe detection mechanism includes a probe and a telescopic driving mechanism for driving the probe to extend and retract; the telescopic driving mechanism includes a first motor, a first screw driven by the first motor, a threaded slider matched with the first screw, and a guide slide rail for guiding the threaded slider; the probe is connected with the threaded slider, the probe is parallel to the guide slide rail, and the threaded slider is provided with a sliding opening matched with the guide slide rail; the probe is gradually tilted from top to bottom from the root to the tip;

[0007] The ultraviolet spectrophotometer comprises an ultraviolet emitting device, an ultraviolet receiving device, and a moving driving mechanism for driving the ultraviolet emitting device and the ultraviolet receiving device to move synchronously; the receiving port of the ultraviolet receiving device corresponds to the emitting port of the ultraviolet emitting device, a first strip-shaped through hole corresponding to the emitting port, and a second strip-shaped through hole corresponding to the receiving port, the first strip-shaped through hole is provided with a first strip-shaped light-transmitting sheet, the second strip-shaped light-transmitting sheet is provided with a second strip-shaped light-transmitting sheet, the first strip-shaped light-transmitting sheet seals the first strip-shaped through hole, the second strip-shaped light-transmitting sheet seals the second strip-shaped through hole, and the first strip-shaped light-transmitting sheet and the second strip-shaped light-transmitting sheet are parallel to each other;

[0008] The ultraviolet emitting device is provided with a first track, and the ultraviolet receiving device is provided with a second track, and the first track and the second track are both parallel to the first strip through hole and the second strip through hole; the ultraviolet emitting device is provided with a first sliding sleeve matched with the first track, and the ultraviolet receiving device is provided with a second sliding sleeve matched with the second track;

[0009] The mobile driving device includes a synchronous driving rod connected between the ultraviolet emitting device and the ultraviolet receiving device, a second screw driving the synchronous driving rod to move, and a second motor driving the second screw to rotate; the synchronous driving rod is formed with a screw hole matching with the second screw, and the second screw is parallel to the first track and the second track.

[0010] Furthermore, the ends of the first screw and the second screw are both provided with limiting protrusions.

[0011] Furthermore, the first strip-shaped through holes and the second strip-shaped through holes are both arranged horizontally.

[0012] Furthermore, the intelligent controller includes a plurality of synchronous microprocessor chips.

[0013] Furthermore, the intelligent controller is fixedly installed by means of insulating moisture-proof glue.

[0014] Beneficial effects:

[0015] 1. The present invention uses an intelligent detection device equipped with a probe detection mechanism, an ultraviolet spectrophotometer and an intelligent controller. By combining the probe detection mechanism with the ultraviolet spectrophotometer, the liquid is automatically detected, which solves the problem that the test strip method used in the prior art for liquid detection can only play a qualitative and semi-quantitative role, the test results have false positives and false negatives, large errors, cumbersome operations, and lack of intelligence. In addition, the ultraviolet spectrophotometer is used to determine the substance content in the liquid, and the liquid is not directly contacted during the detection, which improves the detection accuracy and is safe to use;

[0016] 2. The present invention includes a synchronous microprocessor chip design through an intelligent controller, including a test report generation system, a human nutrition and diet auxiliary system and a control system. The intelligent controller has a strict circuit module design, the mainboard circuit is isolated with sufficient spacing, and a strict anti-interference design to ensure that it is not interfered by the outside world during use and has high safety. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for use in the embodiments will be briefly introduced below. It should be understood that the following drawings only show certain embodiments of the present invention and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other related drawings can be obtained based on these drawings without paying creative work.

[0018] Figure 1 It is a front structural diagram of an intelligent detection device of the present invention;

[0019] Figure 2 It is a side sectional structural diagram of an intelligent detection device of the present invention;

[0020] Figure 3 It is a structural schematic diagram of the probe detection mechanism of the present invention;

[0021] Figure 4 is a top view of the structure of the ultraviolet spectrophotometer of the present invention;

[0022] Figure 5 It is a structural schematic diagram of the ultraviolet spectrophotometer of the present invention.

[0023] In the figure:

[0024] 1-probe detection mechanism, 101-probe, 102-first screw, 103-threaded slider, 104-guide rail, 105-first motor, 2-ultraviolet spectrophotometer, 211-ultraviolet emitting device, 212-first strip through hole, 213-first strip light-transmitting sheet, 214-first track, 215-first sleeve, 221-ultraviolet receiving device, 222-second strip through hole, 223-second strip light-transmitting sheet, 224-second track, 225-second sleeve, 231-second motor, 232-second screw, 233-synchronous drive rod, 234-screw hole, 3-intelligent controller. DETAILED DESCRIPTION

[0025] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are part of the embodiments of the present invention, rather than all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention. Therefore, the following detailed description of the embodiments of the present invention provided in the drawings is not intended to limit the scope of the invention claimed for protection, but merely represents the selected embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0026] Example

[0027] See also Figures 1 to 5 The embodiment of the present invention provides an intelligent detection device, including a probe 101 detection mechanism 1, an ultraviolet spectrophotometer 2 and an intelligent controller 3; the probe 101 detection mechanism 1 detects human body fluid by controlling the detection probe 101 to extend downward and contact with the liquid; the ultraviolet spectrophotometer 2 is installed at both ends of the bottom of the urinal, and is a detector designed based on the principle that solute molecules in the liquid absorb ultraviolet light, and is used to detect the concentration of solutes in the liquid. The intelligent controller 3 can control the various mechanisms and devices of the urinal to operate in an orderly manner, detect the liquid, and generate a detection report based on the collected urine test data and send it to the user's mobile phone through a Bluetooth connection.

[0028] In detail, the probe 101 detection mechanism 1 includes a probe 101 and a telescopic driving mechanism for driving the probe 101 to telescope; the telescopic driving mechanism includes a first motor 105, a first screw 102 driven by the first motor 105, a threaded slider 103 matched with the first screw 102, and a guide rail 104 for guiding the threaded slider 103; the probe 101 is connected to the threaded slider 103, the probe 101 is parallel to the guide rail 104, the threaded slider 103 is provided with a sliding opening matched with the guide rail 104, and the probe 101 It is gradually tilted from top to bottom from the root to the tip; when the probe 101 detection mechanism 1 is performing detection, the intelligent controller 3 controls the first motor 105 to start, the first motor 105 drives the first screw 102 to rotate, the first screw 102 is threadedly connected with the threaded slider 103, when the first screw 102 rotates, the threaded slider 103 drives the probe 101 to extend from top to bottom, the probe 101 pushes out of the sealing cover and extends out of the sealing port, the probe 101 contacts the liquid, the detection is enabled, the data of the intelligent controller 3 is compared, and a detection report is generated. The slide bar of the probe 101 is equipped with a limiting device to ensure the safe detection of the probe 101.

[0029] Specifically, the probe 101 can be replaced with a corresponding detection device, and the probe 101 is made of nano antibacterial material.

[0030] The ultraviolet spectrophotometer 2 includes an ultraviolet emitting device 211, an ultraviolet receiving device 221, and a moving driving mechanism for driving the ultraviolet emitting device 211 and the ultraviolet receiving device 221 to move forward and backward; the receiving port of the ultraviolet receiving device 221 corresponds to the emitting port of the ultraviolet emitting device 211, the first strip-shaped through hole 212 corresponding to the emitting port, and the second strip-shaped through hole 222 corresponding to the receiving port, the first strip-shaped through hole 212 is equipped with a first strip-shaped light-transmitting sheet 213, and the second strip-shaped light-transmitting sheet 222 is equipped with a second strip-shaped light-transmitting sheet 223, the first strip-shaped light-transmitting sheet 213 seals the first strip-shaped through hole 212, and the second strip-shaped light-transmitting sheet 223 seals the second strip-shaped through hole 222, and the first strip-shaped light-transmitting sheet 213 and the second strip-shaped light-transmitting sheet 223 extend forward and backward and are parallel to each other; when the ultraviolet spectrophotometer 2 is used for liquid detection, the ultraviolet emitting device 211 and the ultraviolet receiving device 221 are controlled by the intelligent controller 3 The ultraviolet receiving device 221 and the mobile driving device are started, and the mobile driving device drives the ultraviolet emitting device 211 and the ultraviolet receiving device 221 to move synchronously in the first strip-shaped through hole 212 and the second strip-shaped through hole 222 respectively; the first strip-shaped through hole 212 and the second strip-shaped through hole 222 are both arranged horizontally, and the ultraviolet emitting device 211 emits ultraviolet rays, which pass through the first strip-shaped light-transmitting sheet 213, the liquid and the second strip-shaped light-transmitting sheet 223 in sequence and are received by the ultraviolet receiving device 221. The Lambert-Beer law is used, that is, when the wavelength of the incident light is constant, the absorbance A of the solution is a function of the concentration C of the absorbing substance and the thickness I of the absorbing medium (absorption optical path). Since various substances have different molecules, atoms and different molecular spatial structures, their absorption of light energy will not be the same. Therefore, each substance has its own unique and fixed absorption spectrum curve, and the substance content in the liquid can be judged or measured according to the absorbance at certain characteristic wavelengths on the absorption spectrum.

[0031] The ultraviolet emitting device 211 is provided with a first track 214, and the ultraviolet receiving device 221 is provided with a second track 224, and the first track 214 and the second track 224 are both parallel to the first strip-shaped through-hole 212 and the second strip-shaped through-hole 222; the ultraviolet emitting device 211 is provided with a first sliding sleeve 215 matched with the first track 214, and the ultraviolet receiving device 221 is provided with a second sliding sleeve 225 matched with the second track 224; the first track 214 is matched with the first sliding sleeve 215, and can drive the ultraviolet emitting device 211 to move back and forth on the first track 214; the second track 224 is matched with the second sliding sleeve 225, and can drive the ultraviolet receiving device 221 to move back and forth on the first track 214.

[0032] The mobile driving device includes a synchronous driving rod 233 connected between the ultraviolet emitting device 211 and the ultraviolet receiving device 221, a second screw rod 232 driving the synchronous driving rod 233 to move, and a second motor 231 driving the second screw rod 232 to rotate; the synchronous driving rod 233 is formed with a screw hole 234 matched with the second screw rod 232, and the second screw rod 232 is parallel to the first track 214 and the second track 224; when the ultraviolet spectrophotometer 2 is used to detect liquid, the second motor 231 drives the second screw rod 232 to rotate, and the second screw rod 232 is threadedly connected with the screw hole 234 on the synchronous driving rod 233. When the second screw rod 232 rotates, the synchronous driving rod 233 drives the ultraviolet emitting device 211 and the ultraviolet receiving device 221 to move back and forth on the first track 214 and the second track 224 respectively, so as to detect the liquid arranged between the first strip through hole 212 and the second strip through hole 222.

[0033] The ends of the first screw rod 102 and the second screw rod 232 are both provided with limiting protrusions, and the limiting protrusions of the first screw rod 102 can prevent the threaded slider 103 from completely detaching from the first screw rod 102 , and the limiting protrusions of the second screw rod 232 can prevent the synchronous drive rod 233 from completely detaching from the second screw rod 232 .

[0034] The intelligent controller 3 includes the design of a synchronous microprocessor chip, including a test report generation system, a human nutrition and diet auxiliary system and a control system. The intelligent controller 3 adopts a strict circuit module design, the mainboard circuit is isolated and has sufficient spacing, and a strict anti-interference design to ensure that it is not interfered by the outside world during use and has high safety.

[0035] The intelligent controller 3 is fixed and installed by insulating moisture-proof glue, and adopts excellent insulating moisture-proof glue to ensure normal operation in a humid and harsh environment, and has leakage detection to ensure that the instructions are correct. The voice systems that can be generated include: Chinese, English, etc.

[0036] The intelligent controller 3 also includes a Bluetooth function module, which displays a QR code for scanning and connecting to a mobile phone. All reports are transmitted to the mobile phone via Bluetooth for users to view.

[0037] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. For those skilled in the art, the present invention may have various modifications and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. An intelligent detection device, characterized in that: It includes a probe detection mechanism, an ultraviolet spectrophotometer and an intelligent controller; The probe detection mechanism detects human body fluids by controlling the detection probe to extend downward and contact the liquid. The probe material is made of nano antibacterial material; The ultraviolet spectrophotometer is installed at both ends of the bottom of the urinal. The detector is designed based on the principle that solute molecules in the liquid absorb ultraviolet light and is used to detect the concentration of the solute in the liquid; The intelligent controller includes multiple synchronous microprocessor chips, a test report generation system, a human nutrition and diet auxiliary system, a control system, and a Bluetooth function module. The intelligent controller controls the various mechanisms and devices of the urinal to operate in an orderly manner, tests the liquid, and generates a test report based on the collected urine test data and sends it to the user's mobile phone through a Bluetooth connection; the intelligent controller is fixed and installed by an insulating moisture-proof adhesive; The probe detection mechanism includes a probe and a telescopic driving mechanism for driving the probe to extend and retract; the telescopic driving mechanism includes a first motor, a first screw driven by the first motor, a threaded slider matched with the first screw, and a guide slide rail for guiding the threaded slider; the probe is connected with the threaded slider, the probe is parallel to the guide slide rail, and the threaded slider is provided with a sliding opening matched with the guide slide rail; the probe is gradually tilted from top to bottom from the root to the tip; The ultraviolet spectrophotometer comprises an ultraviolet emitting device, an ultraviolet receiving device, and a moving driving mechanism for driving the ultraviolet emitting device and the ultraviolet receiving device to move synchronously; The receiving port of the ultraviolet receiving device corresponds to the emitting port of the ultraviolet emitting device, the first strip through hole corresponding to the emitting port, the second strip through hole corresponding to the receiving port, the first strip through hole is equipped with a first strip light-transmitting sheet, the second strip through hole is equipped with a second strip light-transmitting sheet, the first strip light-transmitting sheet seals the first strip through hole, the second strip light-transmitting sheet seals the second strip through hole, the first strip light-transmitting sheet and the second strip light-transmitting sheet are parallel to each other; the first strip through hole and the second strip through hole are both arranged horizontally; the ultraviolet emitting device is equipped with a first track, the ultraviolet receiving device The receiving device is provided with a second track, and the first track and the second track are both parallel to the first strip-shaped through hole and the second strip-shaped through hole; the ultraviolet emitting device is provided with a first sliding sleeve matched with the first track, and the ultraviolet receiving device is provided with a second sliding sleeve matched with the second track; the mobile driving mechanism includes a synchronous driving rod connected between the ultraviolet emitting device and the ultraviolet receiving device, a second screw rod driving the synchronous driving rod to move, and a second motor driving the second screw rod to rotate; the synchronous driving rod is formed with a screw hole matched with the second screw rod, and the second screw rod is parallel to the first track and the second track; The ends of the first screw rod and the second screw rod are both provided with limiting protrusions.

Images