Intelligent toilet urine test instrument analyzes sample rotary cutting valve group

Abstract

The utility model relates to the field of urine test appearance analysis device discloses intelligent closestool urine test appearance analysis sample feeding rotary cutting valve group, including fixed base, the top of fixed base is provided with fixed lid, the bottom fixed connection of fixed base has rotary seat, the fixed lid includes fifteen reagent channels and mouth, the reagent channel is located the top of fixed lid, the one side of fixed lid is provided with mouth, the mouth includes pollution outlet, sampling port, sample inlet and cleaning port, the inside of reagent channel is provided with pipe, the bottom of pipe and mouth all are fixedly connected with branch pipe, the bottom fixed connection of sampling port has public pipe. In the utility model, utilize first gasket and second gasket, increase the sealing property of device, second gasket adopts ceramic material, high hardness, wear resistance, can effectively increase the sealing property of device, prevent liquid leakage and cause equipment's pollution and corrosion, improve the security of device use.

Description

Technical Field

[0001] This utility model relates to the field of urine analyzer devices, and more particularly to the sample injection and cutting valve assembly of an intelligent toilet urine analyzer. Background Technology

[0002] With the development of society, people are paying more and more attention to their health and often use urine analyzers to test their urine. Urine analyzers are medical devices used for automated testing of urine samples. They can perform semi-quantitative testing of multiple indicators such as urine protein, glucose, and white blood cells, thus providing a simple preliminary understanding of one's own health status, allowing for early prevention and effectively preventing the occurrence or aggravation of diseases.

[0003] Currently available urine analyzers are mostly fixed-type devices, often used in fixed locations such as hospitals and nutrition institutes. This makes testing inconvenient, and residents need a long time to get the test results, which is time-consuming and lacks universality and timeliness.

[0004] Therefore, those skilled in the art have provided an intelligent toilet urine analyzer sample injection rotary valve assembly to solve the problems mentioned in the background art. Utility Model Content

[0005] The purpose of this invention is to address the shortcomings of existing technologies by providing an intelligent toilet urine analyzer with an analytical sample inlet rotary valve assembly. This assembly enables rapid urine detection, offering convenience. The device also features a sealing structure to improve sealing performance, prevent liquid leakage, and avoid contamination and corrosion, thus enhancing safety. Furthermore, a protective structure buffers the internal elastic structure, preventing excessive compression and damage from prolonged use, thereby improving the device's protection and stability.

[0006] To achieve the above objectives, this utility model provides the following technical solution: The intelligent toilet urine analyzer analyzes the sample injection rotary valve assembly, including a fixed base, a fixed cover on the top of the fixed base, and a rotating base fixedly connected to the bottom of the fixed base; The fixed cover includes fifteen reagent channels and openings. The reagent channels are located at the top of the fixed cover. An opening is provided on one side of the fixed cover. The opening includes a drain port, a sampling port, an inlet port, and a cleaning port. A connecting tube is provided inside the reagent channel. A branch tube is fixedly connected to the bottom of the connecting tube and the opening. A common tube is fixedly connected to the bottom of the sampling port. By using the above technical solution, multiple reagent channels can be set up to perform detection for different situations, increasing the diversity of detection.

[0007] Furthermore, the bottom of the fixing cover is provided with a first gasket and a second gasket, and both the first gasket and the second gasket are provided with multiple through holes. By using the above technical solution, a first gasket and a second gasket are provided to increase the sealing performance of the device, prevent leakage, and improve the safety of the device in use.

[0008] Furthermore, a rotating pad is rotatably connected inside the rotating seat, and a common channel is provided on the top of the rotating pad. One end of the branch pipe and the common pipe are connected to the common channel. The above technical solution establishes a common channel that connects to the branch pipe and the common pipe, facilitating the sampling of urine through the sampling port. The common pipe is relatively long, allowing for the collection of samples of varying volumes.

[0009] Furthermore, a spring assembly is fixedly connected to the bottom of the rotating pad, and a rotor is fixedly connected to the bottom of the spring assembly; The above technical solution increases the squeezing force of the rotating pad by setting a spring assembly, thereby increasing the sealing of the equipment. The rotor is added and its bottom is fixedly connected to the rotating device, which drives the rotating pad to rotate. This achieves the effect of connecting the common tube with different reagent channels, making it convenient to detect different indicators.

[0010] Furthermore, the top of the mounting base is threaded with four screws; By using the above technical solution, screws are used to fix the cover and the base together, increasing the stability of the device and facilitating disassembly and installation.

[0011] Furthermore, the diameter of the reagent channel is 0.8-1 mm; By using the above technical solution, a small-diameter reagent channel is set up, which allows multiple reagents to be inserted simultaneously, enabling the detection of different indicators and increasing the versatility and applicability of the equipment.

[0012] Furthermore, a recessed plate is fixedly connected to the top of the fixed cover; By using the above technical solution, a concave plate is installed to prevent the spring assembly from excessively compressing the equipment during long-term use, thereby increasing the protection of the device and improving the stability of the structure.

[0013] Furthermore, the material of the second gasket is ceramic; By using the above technical solution, ceramic gaskets are installed to increase the hardness of the gaskets, prevent deformation, and improve the stability and sealing of the device.

[0014] This utility model has the following beneficial effects: The intelligent toilet urine analyzer proposed in this utility model analyzes the sample injection and cutting valve assembly. By setting the detection and analysis device on the toilet, it is suitable for use in residential households, can quickly detect urine, improve detection efficiency, save time, and enhance universality and timeliness.

[0015] The intelligent toilet urine analyzer proposed in this utility model analyzes the sample injection rotary valve assembly. By setting a sealing structure, using a first gasket and a second gasket, the sealing performance of the device is increased. The second gasket is made of ceramic material, which has high hardness and wear resistance, and can effectively increase the sealing performance of the device. The rotating pad is in close contact with the second gasket, which reduces the liquid residue during the channel switching process, ensures the accuracy of the test results, and prevents liquid leakage from causing pollution and corrosion to the equipment, thereby improving the safety of the device.

[0016] 3. The intelligent toilet urine analyzer sample injection rotary valve assembly proposed in this utility model, by setting a protective structure and using a concave plate, prevents the spring assembly from being damaged by excessive compression of the equipment due to long-term use, thereby increasing the protection of the device, improving the stability of the structure, and extending the service life of the device.

[0017] 4. The intelligent toilet urine analyzer analysis sample injection rotary valve group proposed in this utility model, by setting a rotating structure and setting multiple reagent channels with a diameter of 0.8-1 mm, can insert multiple reagents at the same time, which increases the versatility and applicability of the equipment and meets various testing needs. By using a common channel and a common tube, the common tube can be connected to different reagent channels to realize the detection of different indicators. The operation is simple and convenient, and the detection efficiency is improved. Attached Figure Description

[0018] Figure 1 A perspective view of the intelligent toilet urine analyzer analysis and injection rotary valve assembly proposed in this utility model; Figure 2 This is an isometric view of the sample injection rotary valve assembly of the intelligent toilet urine analyzer proposed in this utility model; Figure 3 This is an exploded view of the intelligent toilet urine analyzer analysis and injection rotary valve assembly proposed in this utility model; Figure 4 This is a schematic diagram of the fixed cover structure of the intelligent toilet urine analyzer analysis and injection rotary valve assembly proposed in this utility model. Figure 5 This is a schematic diagram of the rotating seat structure of the intelligent toilet urine analyzer analysis and injection rotary valve assembly proposed in this utility model.

[0019] Explanation of reference numerals in the attached figures: 1. Fixed base; 2. Fixed cover; 3. Rotating base; 4. Screw; 5. Concave plate; 6. Reagent channel; 7. Through port; 701. Drain port; 702. Sampling port; 703. Sample inlet; 704. Cleaning port; 8. First gasket; 9. Second gasket; 10. Rotating pad; 11. Common channel; 12. Through hole; 13. Through pipe; 14. Branch pipe; 15. Common pipe; 16. Spring assembly; 17. Rotor. Detailed Implementation

[0020] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of specific embodiments. Obviously, the described specific embodiments are only a part of the specific embodiments of the present invention, and not all of them. Based on the specific embodiments of the present invention, all other specific embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0021] Reference Figure 1-5 This utility model provides a specific implementation method: The intelligent toilet urine analyzer analyzes the sample injection rotary valve assembly, including a fixed base 1, a fixed cover 2 on the top of the fixed base 1, and a rotating base 3 fixedly connected to the bottom of the fixed base 1. The fixed cover 2 includes fifteen reagent channels 6 and ports 7. The reagent channels 6 are located on the top of the fixed cover 2, and the ports 7 are located on one side of the fixed cover 2. The ports 7 include a drain port 701, a sampling port 702, a sample inlet 703, and a cleaning port 704. A connecting tube 13 is installed inside the reagent channels 6, and branch tubes 14 are fixedly connected to the bottom of both the connecting tube 13 and the ports 7. A common tube 15 is fixedly connected to the bottom of the sampling port 702. Multiple reagent channels 6 are provided to target different... To increase the diversity of testing, the rotating seat 3 is internally connected to a rotating pad 10. A common channel 11 is provided on the top of the rotating pad 10. One end of the branch pipe 14 and the common pipe 15 are connected to the common channel 11. The common channel 11 is set up so that it is connected to the branch pipe 14 and the common pipe 15, which facilitates the sampling of urine through the sampling port 702. The common pipe 15 is relatively long so that samples of different volumes can be taken out. The reagent channel 6 has a diameter of 0.8-1 mm. The small diameter reagent channel 6 is set so that multiple reagents can be inserted at the same time, realizing the detection of different indicators and increasing the diversity and applicability of the equipment.

[0022] Reference Figure 3 The bottom of the fixed cover 2 is provided with a first gasket 8 and a second gasket 9. Both the first gasket 8 and the second gasket 9 are provided with multiple through holes 12. The first gasket 8 and the second gasket 9 are provided to increase the sealing of the device, prevent leakage, and improve the safety of the device.

[0023] Reference Figure 1 , Figure 2 , Figure 3 and Figure 5 A spring assembly 16 is fixedly connected to the bottom of the rotating pad 10, and a rotor 17 is fixedly connected to the bottom of the spring assembly 16. The spring assembly 16 increases the compressive force of the rotating pad 10, thereby increasing the sealing performance of the device. The rotor 17 is added so that its bottom is fixedly connected to a rotating device, thereby driving the rotating pad 10 to rotate. This achieves the effect of connecting the common tube 15 with different reagent channels 6, facilitating the detection of different indicators. Four screws 4 are threadedly connected to the top of the fixing seat 1. The screws 4 are used to fix the fixing cover 2 and the fixing seat 1, increasing the stability of the device and facilitating disassembly and installation. A concave plate 5 is fixedly connected to the top of the fixing cover 2. The concave plate 5 is used to prevent the spring assembly 16 from excessively compressing the device during long-term use, increasing the protection of the device and improving the structural stability. The second gasket 9 is made of ceramic. The ceramic gasket increases the hardness of the gasket, prevents deformation, and improves the stability and sealing performance of the device.

[0024] Working principle: When using the intelligent toilet urine analyzer's sample inlet rotary valve assembly, different reagents are inserted into the fifteen reagent channels 6. Urine enters the device through the sample inlet 703. The branch tube 14 at the bottom of the sample inlet 703 transfers the urine to the common channel 11 within the rotating pad 10. The common channel 11 serves as a transfer channel for urine, distributing it to the different reagent channels 6. The rotor 17 is connected to the rotating pad 10 via a spring assembly 16. The bottom of the rotor 17 is connected to a rotating device. Driven by the rotating device, the rotor 17 rotates the rotating pad 10. The rotation of the rotating pad 10 connects the common tube 15 to different reagent channels 6 in sequence. A water pump is connected to the outside of the sampling port 702 to extract the urine sample that has reacted with the reagents in the different reagent channels 6, thereby enabling the detection of different indicators in the urine. After the detection is completed, cleaning solution is injected through the cleaning port 704. The cleaning solution enters each reagent channel 6 through the common channel 11 and the common tube 15 to clean the inside of the device. The waste liquid after cleaning is discharged from the device through the drain port 701 to ensure the cleanliness of the inside of the device and prevent cross-contamination.

[0025] The following points should be noted in this article: 1. The accompanying drawings of the embodiments disclosed herein only relate to the structures involved in the embodiments disclosed herein; other structures can be referred to in general design.

[0026] 2. Where there is no conflict, the embodiments of this disclosure and the features in the embodiments can be combined with each other to obtain new embodiments.

[0027] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing specific embodiments, those skilled in the art can still modify the technical solutions described in the foregoing specific embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A smart toilet urine analyzer sample injection rotary valve assembly, including a fixed base (1), characterized in that: The top of the fixed seat (1) is provided with a fixed cover (2), and the bottom of the fixed seat (1) is fixedly connected with a rotating seat (3). The fixed cover (2) includes fifteen reagent channels (6) and openings (7). The reagent channels (6) are located on the top of the fixed cover (2). The openings (7) are provided on one side of the fixed cover (2). The openings (7) include a drain (701), a sampling port (702), an inlet (703), and a cleaning port (704). A tube (13) is provided inside the reagent channel (6). The bottom of the tube (13) and the openings (7) are both fixedly connected to branch tubes (14). The bottom of the sampling port (702) is fixedly connected to a common tube (15).

2. The intelligent toilet urine analyzer sample injection rotary valve assembly according to claim 1, characterized in that: The bottom of the fixed cover (2) is provided with a first gasket (8) and a second gasket (9), and the interior of the first gasket (8) and the second gasket (9) is provided with multiple through holes (12).

3. The intelligent toilet urine analyzer sample injection rotary valve assembly according to claim 1, characterized in that: The rotating seat (3) is rotatably connected to a rotating pad (10), and a public channel (11) is provided on the top of the rotating pad (10). One end of the branch pipe (14) and the public pipe (15) are connected to the public channel (11).

4. The intelligent toilet urine analyzer sample injection rotary valve assembly according to claim 3, characterized in that: A spring assembly (16) is fixedly connected to the bottom of the rotating pad (10), and a rotor (17) is fixedly connected to the bottom of the spring assembly (16).

5. The intelligent toilet urine analyzer sample injection rotary valve assembly according to claim 1, characterized in that: The top of the mounting base (1) is threaded with four screws (4).

6. The intelligent toilet urine analyzer sample injection rotary valve assembly according to claim 1, characterized in that: The diameter of the reagent channel (6) is 0.8-1 mm.

7. The intelligent toilet urine analyzer sample injection rotary valve assembly according to claim 1, characterized in that: A recessed plate (5) is fixedly connected to the top of the fixed cover (2).

8. The intelligent toilet urine analyzer sample injection rotary valve assembly according to claim 2, characterized in that: The material of the second gasket (9) is ceramic.

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