CN108158476B

CN108158476B - Intelligent closestool

Info

Publication number: CN108158476B
Application number: CN201810224042.1A
Authority: CN
Inventors: 刘奕彤; 王俊
Original assignee: Shenzhen Icarbonx Intelligent Digital Life Health Management Co ltd
Current assignee: Shenzhen Icarbonx Intelligent Digital Life Health Management Co ltd
Priority date: 2018-03-19
Filing date: 2018-03-19
Publication date: 2023-12-08
Anticipated expiration: 2038-03-19
Also published as: CN108158476A

Abstract

The invention discloses an intelligent closestool, which comprises a sampling device, a positioning module and a support bracket for receiving excrement, wherein the support bracket is arranged in a closestool body of the intelligent closestool, the positioning module is used for acquiring the position information of the excrement on the support bracket and sending the position information to the sampling device, and the sampling device receives the position information and moves to the position of a sample according to the position information so as to sample the excrement at fixed points. According to the invention, the support bracket of the intelligent closestool is used for receiving excrement so as to prevent the excrement from being immersed in water at the bottom of the closestool, the positioning module is used for positioning the specific position of the excrement and generating the position information representing the position of the excrement, and the sampling device is used for receiving the position information sent by the positioning module and sampling the excrement, so that the whole sampling process is full-automatic, and people are not required to manually extract the excrement, so that the excrement sampling process is more convenient and sanitary.

Description

Intelligent closestool

Technical Field

The invention relates to the technical field of intelligent home furnishing, in particular to an intelligent closestool.

Background

Along with the development of science and technology and the improvement of living standard of people, people pay more and more attention to physical health, and the physical health degree of people can be reflected through various data indexes, wherein the data indexes of excrement are important components in various data indexes.

However, the sample extraction of the excrement is troublesome, and most people use a toilet to use the toilet, and when the excrement sample is extracted in the toilet, the human is usually required to manually extract the excrement, so that the excrement sample is not only unpleasant in smell and unhygienic, but also very inconvenient.

Disclosure of Invention

In view of the above, the present invention provides a smart toilet bowl, which is aimed at improving the convenience of excrement sampling and making the excrement sampling more sanitary.

The aim of the invention is achieved by the following technical scheme:

the utility model provides an intelligent closestool, its includes sampling device, positioning module and is used for accepting the support bracket of excrement, the support bracket install in the ladle body of intelligent closestool, positioning module is used for acquireing the excrement be in the position information on the support bracket and will position information sends sampling device, sampling device receives position information and according to position information removes to the sample place in order to take a sample with the excrement fixed point.

Further, in the invention, the sampling device comprises a sampler, a sampling mechanism used for connecting the sampler and a driving mechanism used for receiving the position information and driving the sampling mechanism to perform spherical movement according to the position information so as to reach the position of the sample and finish sampling;

the end part of the support bracket is rotatably connected with the inner cavity of the barrel body, and the middle part of the support bracket is provided with a support part which is sunken in the inner cavity of the barrel body and is used for receiving excrement.

Further, in the invention, the sampling device further comprises a stabilizing mechanism, the stabilizing mechanism is connected with the fixed end of the sampler, the sampling mechanism is connected with the sampling end of the sampler, the fixing mechanism and the sampling mechanism separate the fixed end from the sampling end, and the sampling mechanism is connected with the driving mechanism;

the intelligent closestool further comprises a power device, wherein the power device is arranged at the end part of the supporting bracket and used for driving the supporting bracket to rotate to the inner side of the closestool body to be stored or put down to a working position from the inner side so as to receive excrement.

Further, in the invention, the sampling mechanism is fixedly connected with the sampling end, and the stabilizing mechanism drives the fixed end to move along the axial direction of the sampler so as to separate the fixed end from the connection part of the fixed end and the sampling end;

the two support brackets are arranged, at least one end part of each support bracket is connected with the power device, and when the two support brackets are driven by the power device to be lowered to a working position, the inner sides of the two support brackets are mutually clung;

the intelligent closestool further comprises bearing paper placed on the bearing bracket, and the shape of the bearing paper corresponds to that of the bearing bracket.

Further, in the invention, the sampling mechanism comprises an outer sleeve and a first motor for driving the outer sleeve to rotate;

the sampling end is arranged in the inner cavity of the outer sleeve and fixedly clamped at the opening of the inner wall of the outer sleeve;

the first motor drives the outer sleeve to rotate, and the outer sleeve drives the sampling end to rotate relative to the fixed end so as to unscrew the sampling end from the fixed end;

the power device comprises a second motor and a transmission mechanism, and the second motor is connected with the transmission mechanism and drives the support bracket to rotate through the transmission mechanism.

Further, in the invention, teeth are arranged on the outer surface of the outer sleeve, and the first motor is connected with the teeth to drive the outer sleeve to rotate;

the sampling mechanism further comprises an inner sleeve fixedly arranged in the inner cavity of the outer sleeve, and the sampling end is arranged in the inner cavity of the inner sleeve;

the sampling end comprises a needle tube and a push rod, and the tail end of the needle tube is in threaded connection with the rod body of the push rod;

the front end of the needle tube is fixedly clamped with the inner wall of the opening of the outer sleeve, and the push rod is fixedly clamped with the inner wall of the inner sleeve;

when the outer sleeve drives the needle tube to rotate, the push rod transversely moves along the inner wall of the inner sleeve so that the needle tube can extract excrement.

Further, in the invention, the intelligent closestool further comprises an image checking module, wherein the image checking module is installed at the fixed end and is used for acquiring image data of a sample and generating a preliminary checking report according to the image data.

Further, in the present invention, the sampling device further comprises a locking mechanism for fixedly mounting the inner sleeve to the inner sleeve cavity;

the locking mechanism comprises a locking button, an elastic component and an inner sleeve connecting rod, wherein one end of the inner sleeve connecting rod is fixedly connected with the locking button through the elastic component, and the pressing of the locking button drives the other end of the inner sleeve connecting rod to be abutted to the inner sleeve.

Further, in the invention, the intelligent closestool further comprises a closestool cover, the closestool cover comprises a top shell and a bottom shell, the sampling device is arranged in an inner cavity enclosed by the top shell and the bottom shell, the inner wall of the top shell is provided with a locking protrusion corresponding to the locking button, and when the driving mechanism drives the sampling mechanism to rotate towards the inner cavity of the closestool, the locking button arranged at the rear end of the sampling mechanism triggers the locking mechanism to lock the inner sleeve when touching the locking protrusion;

the bottom shell is provided with a through hole for the sampling device to rotate towards the direction of the urine receiving device.

Further, in the present invention, the intelligent toilet further comprises a third motor for driving the toilet lid to perform an opening or closing motion.

The invention provides an intelligent closestool, which comprises a sampling device, a positioning module and a support bracket for receiving excrement, wherein the support bracket is arranged in a closestool body of the intelligent closestool, the positioning module is used for acquiring the position information of the excrement on the support bracket and sending the position information to the sampling device, and the sampling device receives the position information and moves to the position of a sample according to the position information so as to sample the excrement at fixed points. According to the invention, the support bracket of the intelligent closestool is used for receiving excrement so as to prevent the excrement from being immersed in water at the bottom of the closestool, the positioning module is used for positioning the specific position of the excrement and generating the position information representing the position of the excrement, and the sampling device is used for receiving the position information sent by the positioning module to sample the excrement, so that the whole sampling process is full-automatic, and people are not required to manually extract the excrement, so that the excrement sampling process is more convenient and sanitary.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate certain embodiments or examples of the present invention and therefore should not be considered as limiting the scope, and that other related drawings may be obtained from these drawings without inventive effort to a person of ordinary skill in the art.

FIG. 1 is a cross-sectional view of a smart toilet according to an embodiment of the present invention;

FIG. 2 is a cross-sectional view of a smart toilet according to yet another embodiment of the present invention;

FIG. 3 is a schematic view of a support bracket and a power unit according to another embodiment of the present invention;

FIG. 4 is a schematic view of a support bracket and a power unit according to another embodiment of the present invention;

FIG. 5 is a schematic view of a support bracket and a power unit according to another embodiment of the present invention;

FIG. 6 is a schematic view of a structure of a toilet cover and a sampling device according to another embodiment of the present invention;

fig. 7 is a schematic structural view of a sampling device and a toilet cover according to another embodiment of the present invention;

FIG. 8 is a schematic perspective view of a stabilizing mechanism and a sampling mechanism according to another embodiment of the present invention;

FIG. 9 is a partial cross-sectional view of a sampling device according to yet another embodiment of the present invention;

FIG. 10 is a partial cross-sectional view of a sampling device according to yet another embodiment of the present invention;

FIG. 11 is an exploded view of a stabilization mechanism and sampling mechanism according to yet another embodiment of the present disclosure;

fig. 12 is a partial connection view of a toilet cover according to still another embodiment of the present invention.

Reference numerals:

100-intelligent toilets;

10-a support bracket; 11-a support part;

20-positioning module;

30-sampling means;

31-a sampling mechanism;

311-an outer sleeve;

3111-teeth; 3112-an outer sleeve lumen; 3113-inner wall of outer sleeve;

312-an inner sleeve;

3121—an inner sleeve lumen; 3122-inner sleeve inner wall;

313-a first motor;

32-a driving mechanism;

33-a locking mechanism;

331-a locking button; 332-an elastic member; 333-an inner sleeve connecting rod;

a 34-sampler;

341-a fixed end; 342-sampling end;

3421-needle tubing;

34211—front end of needle tube; 34212-distal end of needle cannula;

3422-push rod;

35-a stabilizing mechanism;

351-locking the shackle; 352-slider; 353-lead screw; 354-feeding motor;

40-toilet cover;

41-a top housing; 411-locking projections; 42-a bottom housing; 421-via;

60-power plant; 61-a second motor; 62-a transmission mechanism; 621-a drive gear; 622-driven gear;

70-supporting paper;

80-a barrel body.

Detailed Description

Hereinafter, various embodiments of the present disclosure will be described more fully with reference to the accompanying drawings. The present disclosure is capable of various embodiments and of modifications and variations therein. Accordingly, the present disclosure will be described in more detail with reference to specific embodiments thereof shown in the drawings. However, it should be understood that: there is no intention to limit the various embodiments of the disclosure to the specific embodiments disclosed herein, but rather the disclosure is to be interpreted to cover all modifications, equivalents, and/or alternatives falling within the spirit and scope of the various embodiments of the disclosure. Like reference numerals designate like elements throughout the description in connection with the accompanying drawings.

Hereinafter, the terms "comprises" or "comprising" as may be used in various embodiments of the present disclosure indicate the presence of the disclosed functions, operations or elements, and are not limiting of the addition of one or more functions, operations or elements.

In various embodiments of the present disclosure, the expression "or" at least one of a or/and B "includes any or all combinations of the words listed simultaneously. For example, the expression "a or B" or "at least one of a or/and B" may include a, may include B or may include both a and B.

Expressions (such as "first", "second", etc.) used in the various embodiments of the present disclosure may modify various constituent elements in the various embodiments, but the respective constituent elements may not be limited. For example, the above description does not limit the order and/or importance of the elements. The above description is only intended to distinguish one element from another element. For example, the first user device and the second user device indicate different user devices, although both are user devices. For example, a first element could be termed a second element, and, similarly, a second element could be termed a first element, without departing from the scope of various embodiments of the present disclosure.

It should be noted that: if it is described to "connect" one component element to another component element, a first component element may be directly connected to a second component element, and a third component element may be "connected" between the first and second component elements. Conversely, when one constituent element is "directly connected" to another constituent element, it is understood that there is no third constituent element between the first constituent element and the second constituent element.

The terminology used in the various embodiments of the disclosure is for the purpose of describing particular embodiments only and is not intended to be limiting of the various embodiments of the disclosure. As used herein, the singular is intended to include the plural as well, unless the context clearly indicates otherwise. Unless otherwise defined, all terms (including technical and scientific terms) used herein have the same meaning as commonly understood by one of ordinary skill in the art to which various embodiments of this disclosure belong. The terms (such as those defined in commonly used dictionaries) will be interpreted as having a meaning that is the same as the context of the relevant art and will not be interpreted in an idealized or overly formal sense unless expressly so defined herein in the various embodiments of the disclosure.

Example 1

Please refer to fig. 1-12.

The utility model provides an intelligent closestool 100, its includes sampling device 30, positioning module 20 and is used for accepting the support bracket 10 of excrement, support bracket 10 install in the ladle body of intelligent closestool 100, positioning module 20 is used for acquireing the excrement the position information on the support bracket and with position information sends sampling device 30, sampling device 30 receives position information and according to position information removes to the sample place in order to take a sample the excrement fixed point.

The support bracket 10 of the intelligent toilet 100 is used for receiving the excrement so as to prevent the excrement from being immersed in the water at the bottom of the toilet, the positioning module 20 positions the specific position of the excrement and generates the position information indicating the position of the excrement, and the sampling device 30 receives the position information sent by the positioning module 20 and samples the excrement.

Specifically, the support bracket 10 may be used to receive excrement, the support bracket 10 being installed in the bowl 80 of the toilet 100, that is, the support bracket 10 being installed at the inner wall of the bowl 80 of the toilet 100. The mounting mode of the support bracket 10 on the tub 80 may be that one end of the support bracket 10 is connected with the inner wall of the tub 80, or that both ends of the support bracket 10 are connected with the inner wall of the tub 80, and the support bracket 10 may be detachably mounted on the inner wall of the tub 80, or may be fixedly mounted on the inner wall of the tub 80.

When the support bracket 10 is fixedly mounted on the inner wall of the tub 80, a specific mounting manner may be that the support bracket 10 is rotatably mounted on the inner wall of the tub 80 along the connection end thereof, and when the support bracket 10 is required to be used, the support bracket 10 can be rotated to the lower portion of the tub 80 along the connection end thereof, that is, to the working position, and when the support bracket 10 is not required to be used, the support bracket 10 can be rotated to the inner side of the tub 80 along the connection end thereof, that is, to the position close to the inner side wall.

The positioning module 20 can be mounted on the bottom housing 42 of the toilet lid 40, and when the excrement needs to be detected, the toilet lid 40 is closed, and the positioning module 20 scans and positions the excrement. The positioning module 20 may also be mounted at the inner wall of the top of the tub 80.

In this embodiment, the sampling device 30 includes a sampler 34, a sampling mechanism 31 connected to the sampler 34, and a driving mechanism 32 for receiving the position information and driving the sampling mechanism 31 to perform spherical movement according to the position information so as to reach the position of the sample and complete sampling;

the fixed end of the support bracket 10 is rotatably connected to the inner cavity of the tub 80, and the middle part of the support bracket 10 is provided with a support part 11 which is concave in the inner cavity of the tub 80 and is used for receiving excrement.

As described above, the sampling device 30 according to the present embodiment includes the sampler 34 and the sampling mechanism 31 that can pull out the sampler 34, and the positioning module 20 scans and positions the excrement in the toilet, and transmits the scanned position information to the driving mechanism 32, and the driving mechanism 32 drives the sampling mechanism 31 to rotate toward the position of the excrement sample according to the position information, so that the sampler 34 pulled out by the sampling mechanism 31 completes sampling the excrement sample.

The driving mechanism 32 drives the sampling mechanism 31 to make spherical movement, specifically, the driving mechanism 32 is connected with the tail end of the sampling mechanism 31. For example, in the following description of the present embodiment, the driving mechanism 32 is connected to the end of the outer sleeve 311 of the sampling mechanism 31, and uses the connection point as a sphere center, and uses the length of the outer sleeve 311 as a radius to drive the front end of the outer sleeve 311 to perform spherical motion, so that the driving mechanism 32 can indirectly drive the sampling end 342 mounted in the inner cavity 3112 of the outer sleeve to perform rotation, so as to more accurately make the sampling end 342 reach the sample position to complete sampling.

The drive mechanism 32 may be a motor.

The toilet bowl 80 is provided with a support bracket 10, two ends of the support bracket 10 are connected and installed on the toilet bowl 80, and in particular, two ends of the support bracket 10 can be connected on the inner wall of the toilet bowl 80; in another embodiment, both ends of the support bracket 10 may be connected to the upper edge of the inner wall of the toilet bowl 80.

The middle part of the support bracket 10 is recessed in the inner cavity of the toilet bowl, specifically, the support bracket 10 may be in a shape of a U, a ship, or an inverted trapezoid as described below.

Since both ends of the support bracket 10 can be rotated, the support bracket 10 can be rotated in the inner cavity of the tub 80 along both ends thereof. When it is desired to collect the stool, the support bracket 10 is rotated to the lowest position, i.e., a position near the bottommost portion of the toilet, so that the stool falls onto the support bracket 10. When the support bracket 10 is not needed, the support bracket 10 can be rotated to one side of the inner cavity of the tub 80 for storage. Therefore, the closestool of this embodiment is convenient for the sampling of excrement and urine, and excrement and urine can not receive the soaking of the water in the closestool when sampling excrement and urine.

In this embodiment, the sampling device 30 further includes a fixing mechanism 35, the fixing mechanism 35 is connected to a fixed end 341 of the sampler 34, the sampling mechanism 31 is connected to a sampling end 342 of the sampler 34, the fixing mechanism 35 and the sampling mechanism 31 separate the fixed end 341 from the sampling end 342, and the sampling mechanism 31 is connected to the driving mechanism 32;

the intelligent toilet 100 further comprises a power device 60, wherein the power device 60 is installed at the end of the support bracket 10, and is used for driving the support bracket 10 to rotate to the inner side of the toilet body 80 for storage or to be put down to a working position from the inner side so as to receive excrement.

The intelligent toilet 100 has the power device 60, the power device 60 is mounted on the end of the support bracket 10, and the power device 60 can drive the support bracket 10 to rotate.

Specifically, the power unit 60 may be installed at the upper edge of the inner wall of the tub 80 of the toilet 100, and the support bracket 10 is connected to the power unit 60 through an end portion, it being understood that when the support bracket 10 needs to be rotated, the power unit 60 operates to drive the support bracket 10 to rotate toward the bottom of the tub 80 and along the connection shaft of the end portion.

Therefore, the intelligent toilet 100 of the present embodiment does not need to manually toggle the support bracket 10 to rotate, so that the feces collection process is cleaner and more sanitary.

Further, the stabilizing mechanism 35 includes a screw 353, a slider 352 mounted on the screw 353, a locking buckle 351 mounted on the slider 352 for fixedly mounting the fixed end 341, and a feed motor 354 for driving the slider 352 to move in the axial direction of the screw 353.

In this embodiment, the sampling mechanism 31 is fixedly connected to the sampling end 342, and the fixing mechanism 35 drives the fixed end 341 to move along the axial direction of the sampler 34 so as to separate the fixed end 341 from the connection with the sampling end 342;

the two support brackets 10 are arranged, at least one end part of the support bracket 10 is connected with the power device 60, and when the two support brackets 10 are driven by the power device 60 to be lowered to the working position, the inner sides of the two support brackets 10 are mutually clung;

the intelligent toilet 100 further includes a supporting paper 70 placed on the supporting bracket 10, and the shape of the supporting paper 70 corresponds to the supporting bracket 10.

The fixing mechanism 35 for fixing the fixed end 341 of the sampler 34 may be a clasp, a buckle, or the like for fixing the fixed end 341 of the sampler 34. The sampling mechanism 31 is fixedly connected to the sampling end 342 of the sampler 34. The fixing mechanism 35 drives the fixed end 341 to move, and pulls out the fixed end 341 from the connection position of the sampling end 342.

In a specific embodiment, the sampling end 342 and the fixing end 341 of the sampler 34 may be a snap connection. That is, in the above process, the sampling mechanism 31 fixes the sampling end 342 of the sampler 34, and the fixing mechanism 35 moves and drives the fixing end 341 to move.

The two support brackets 10 can be simultaneously lowered below the inner cavity of the toilet bowl for jointly receiving the excrement, so that the area for receiving the excrement is increased. Meanwhile, the two support brackets 10 can also rotate to one side of the inner cavity of the toilet to be stored respectively or simultaneously.

In this embodiment, the sampling mechanism 31 includes an outer sleeve 311 and a first motor 313 for driving the outer sleeve 311 to rotate;

the sampling end 342 is mounted in the inner cavity 3112 of the outer sleeve and fixedly clamped at the opening of the inner wall 3113 of the outer sleeve;

the first motor 313 drives the outer sleeve 311 to rotate, and the outer sleeve 311 drives the sampling end 342 to rotate relative to the fixed end 341 so as to unscrew the sampling end 342 from the fixed end 341;

the power device 60 comprises a second motor 61 and a transmission mechanism 62, wherein the second motor 61 is connected with the transmission mechanism 62 and drives the support bracket 10 to rotate through the transmission mechanism 62.

In this embodiment, the sampling mechanism 31 includes an outer sleeve 311 and a first motor 313, and a sampling end 342 of the sampler 34 is clamped in an inner cavity of the outer sleeve 311 and is fixedly connected with an inner wall 3113 of the outer sleeve. The first motor 313 may drive the outer sleeve 311 to rotate, thereby driving the sampling end 342 to rotate.

The sampling end 342 and the fixed end 341 may be screw-coupled. Therefore, when the sampling end 342 rotates, the fixed end 341 that is screwed together can be moved away from the sampling end 342 under the driving of the fixing mechanism 35. Thus, the sampling end 342 is pulled out.

In order to save space, in the case of two support brackets 10, the number of power units 60 is still two, each power unit 60 includes a second motor 61, a driving gear 621 and two driven gears 622, and the driving gear 621 and any driven gear 622 are mutually staggered shaft bevel gear pairs.

Each power unit 60 is simultaneously connected to one end of two support brackets 10, so that two power units 60 can simultaneously drive two support brackets 10 to be simultaneously lowered under the inner cavity of the toilet or simultaneously rotated to the side of the inner cavity of the toilet.

Specifically, two driven gears 622 are connected to both sides of the driving gear 621, and when the driving gear 621 rotates due to the driving of the motor, the driving gear 621 simultaneously drives the two driven gears 622 to rotate. And the other power unit 60 is engaged with the power unit 60 to simultaneously rotate the two support brackets 10 to the same side or to rotate the two support brackets 10 to both sides of the toilet bowl 80, respectively.

In this embodiment, teeth 3111 are provided on the outer surface of the outer sleeve 311, and the first motor 313 is connected to the teeth 3111 to drive the outer sleeve 311 to rotate;

the sampling mechanism 31 further includes an inner sleeve 312 fixedly mounted to the outer sleeve lumen 3112, the sampling end 342 being mounted to the inner sleeve lumen 3121;

the sampling end 342 comprises a needle tube 3421 and a push rod 3422, and the tail end 34212 of the needle tube is in threaded connection with the rod body of the push rod 3422;

the front end 34211 of the needle tube is fixedly clamped with the inner wall of the opening of the outer sleeve 311, and the push rod 3422 is fixedly clamped with the inner wall 3122 of the inner sleeve;

when the outer sleeve 311 drives the needle tube 3421 to rotate, the push rod 3422 moves laterally along the inner sleeve wall 3122 to draw excrement from the needle tube 3421.

The first motor 313 may be coupled to the teeth 3111 of the outer sleeve 311 through a gear, thereby driving the outer sleeve 311 to rotate.

Next, the sampling mechanism 31 further includes an inner sleeve 312 fixedly mounted to the outer sleeve lumen 3112, and it should be noted that the inner sleeve 312 is fixedly mounted to the outer sleeve lumen 3112, which means that the inner sleeve 312 is fixed in the outer sleeve lumen 3112, the inner sleeve 312 does not rotate with rotation of the outer sleeve 311, and the outer sleeve 311 and the inner sleeve 312 may not be in direct contact.

Specifically, the needle tube 3421-shaped sampling end 342 includes a needle tube 3421 and a push rod 3422, where the push rod 3422 is in the inner sleeve cavity 3121 and is fixedly connected with the inner sleeve wall 3122 by way of a concave-convex slot. The distal end 34122 of the needle tube is threaded with the push rod 3422, the needle tube 3421 may not be in direct contact with the inner sleeve wall 3122, and the distal end 34211 of the needle tube is fixedly connected with the inner sleeve wall 3113 by being fastened to each other through a concave-convex groove.

Thus, when the outer sleeve 311 is driven to rotate by the first motor 313, the inner sleeve 312 simultaneously drives the needle tube 3421 to rotate; also, because the push rod 3422 is fixedly connected to the inner sleeve 312, the inner sleeve 312 is stationary relative to the outer sleeve 311, so is the push rod 3422. Because the connection between the push rod 3422 and the needle tube 3421 is screw-threaded, the push rod 3422 moves backward due to the screw rotation, and the nozzle of the needle tube 3421 adsorbs the sample due to the backward pulling of the push rod 3422.

In this embodiment, the intelligent toilet 100 further includes an image inspection module mounted to the fixed end, the image inspection module being configured to acquire image data of a sample and generate a preliminary inspection report according to the image data.

The intelligent toilet 100 may further include an image inspection module (not shown in the figure), wherein the sampling device 30 extends from the toilet lid 40 according to the position information of the excrement when the toilet lid 40 is closed on the toilet, samples the excrement, and the image inspection module may further perform preliminary inspection on the excrement sample obtained by the sampling device 30 and generate a preliminary inspection report.

Specifically, the image inspection module may include a camera, a processing unit, a communication unit and a display unit, for example, the processing unit captures image data of a sample through the camera, sends the image data to an external server through the communication unit for analysis and comparison, then receives an inspection result sent by the external server, and the processing unit controls the display unit to display the inspection result.

In this embodiment, the sampling device 30 further comprises a locking mechanism 33 for fixedly mounting the inner sleeve 312 to the outer sleeve lumen 3112;

the locking mechanism 33 comprises a locking button 331, an elastic member 332, and an inner sleeve connecting rod 333, wherein one end of the inner sleeve connecting rod 333 is fixedly connected with the locking button 331 through the elastic member 332, and the pressing of the locking button 331 drives the other end of the inner sleeve connecting rod 333 to abut against the inner sleeve 312.

Based on the above structure, the sampling device 30 further includes a locking mechanism 33 for fixing the inner sleeve 312 in the inner cavity of the outer sleeve 311 without rotating the inner sleeve 312.

The specific locking mechanism 33 includes an inner sleeve connecting rod 333 that fixes the inner sleeve 312, an elastic member 332 that has one end connected to the inner sleeve connecting rod 333 and the other end connected to the locking button 331. When the locking button 331 is pressed down, the inner sleeve connecting rod 333 abuts against the top end of the inner sleeve 312 to lock the inner sleeve 312 stationary. When the locking button 331 is removed, the force exerted by the spring on the inner sleeve connecting rod 333 is removed, and thus the inner sleeve connecting rod 333 does not lock the inner sleeve 312.

The intelligent toilet 100 further comprises a toilet lid 40, the toilet lid 40 comprises a top shell 41 and a bottom shell 42, the sampling device 30 is installed in an inner cavity enclosed by the top shell 41 and the bottom shell 42, a locking protrusion 411 corresponding to the locking button 331 is arranged on the inner wall of the top shell 41, when the driving mechanism 32 drives the sampling mechanism 31 to rotate towards the inner cavity of the toilet, the locking button 331 installed at the rear end of the sampling mechanism 31 triggers the locking mechanism 33 to lock the inner sleeve 312 when touching the locking protrusion 4111;

the bottom housing 42 is provided with a through hole 421 for the sampling device 30 to rotate in the direction of the urinal.

The toilet cover 40 is composed of a top case 41 and a bottom case 42, and the top case 41 and the bottom case 42 enclose an inner cavity for accommodating the sampling device 30. When the excrement sample needs to be sampled, the toilet cover 40 is closed on the toilet, the positioning module 20 positions the excrement in the inner cavity of the toilet and sends the position information to the driving mechanism 32 of the sampling device 30, after the driving mechanism 32 determines the position information, the driving mechanism 32 drives the sampling mechanism 31 to rotate towards the excrement, specifically, the driving mechanism 32 drives the sampling mechanism 31 to rotate towards the excrement, the sampling mechanism 31 is connected with the sampling end 342, and specific driving work is completed by the sampling end 342.

It should be further noted that, when the front end of the sampling mechanism 31 rotates in the toilet cavity, the rear end of the sampling mechanism 31 moves toward the top housing 41 due to the lever principle, and the locking button 331 is at the extreme end of the locking mechanism 33 due to the rear end of the sampling mechanism 31 being connected with the locking mechanism 33, so when the front end of the sampling mechanism 31 rotates in the toilet cavity, the locking button 331 touches the locking protrusion 411 on the top housing 41, thereby initiating the locking of the connecting rod, that is, the inner sleeve connecting rod 333, and locking the inner sleeve 312 to rest in the outer sleeve 311 cavity.

In this embodiment, the intelligent toilet 100 further includes a third motor (not shown) for driving the toilet lid 40 to perform an opening or closing motion.

It should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is for clarity only, and that the skilled artisan should recognize that the embodiments may be combined as appropriate to form other embodiments that will be understood by those skilled in the art.

The inventors claim that this invention has been described in its several details with respect to the above-listed embodiments of the invention, and it should be apparent to those skilled in the art that any modifications to the invention, equivalent substitutions for parts of the invention, and choice of specific forms, etc., are within the scope of the invention and the scope of the disclosure.

Claims

1. The intelligent closestool is characterized by comprising a sampling device, a positioning module and a support bracket for receiving excrement, wherein the support bracket is arranged in a closestool body of the intelligent closestool, the positioning module scans and positions the position of the excrement, the positioning module is used for acquiring the position information of the excrement on the support bracket and sending the position information to the sampling device, and the sampling device receives the position information and moves to the position of a sample according to the position information so as to sample the excrement at fixed points;

the sampling device comprises a sampler, a sampling mechanism used for connecting the sampler and a driving mechanism used for receiving the position information and driving the sampling mechanism to perform spherical movement according to the position information so as to reach the position of the sample and finish sampling;

the end part of the support bracket is rotatably connected with the inner cavity of the barrel body, and the middle part of the support bracket is provided with a support part which is concave in the inner cavity of the barrel body and is used for receiving excrement;

the sampling device further comprises a stabilizing mechanism, the stabilizing mechanism is connected with a fixed end of the sampler, the sampling mechanism is connected with a sampling end of the sampler, the fixed end and the sampling end are separated by the stabilizing mechanism and the sampling mechanism, and the sampling mechanism is connected with the driving mechanism;

the intelligent closestool also comprises a power device which is arranged at the end part of the supporting bracket and is used for driving the supporting bracket to rotate to the inner side of the closestool body for storage or to be put down to a working position from the inner side so as to receive excrement;

the sampling mechanism is fixedly connected with the sampling end, and the stabilizing mechanism drives the fixed end to move along the axial direction of the sampler so as to separate the fixed end from the connection part of the fixed end and the sampling end;

the intelligent closestool further comprises bearing paper placed on the bearing bracket, and the shape of the bearing paper corresponds to that of the bearing bracket;

the stabilizing mechanism comprises a screw rod, a sliding block arranged on the screw rod, a locking lock catch arranged on the sliding block and used for fixedly mounting the fixed end, and a feeding motor used for driving the sliding block to move along the axial direction of the screw rod.

2. The intelligent toilet according to claim 1, wherein the sampling mechanism comprises an outer sleeve and a first motor for driving the outer sleeve to rotate;

3. The intelligent toilet according to claim 2, wherein teeth are provided on the outer surface of the outer sleeve, and the first motor is connected to the teeth to drive the outer sleeve to rotate;

4. The intelligent toilet according to claim 1, further comprising an image inspection module mounted to the fixed end, the image inspection module configured to acquire image data of a sample and generate a preliminary inspection report based on the image data.

5. A smart toilet according to claim 3, wherein the sampling device further comprises a locking mechanism for fixedly mounting the inner sleeve to the inner sleeve cavity;

6. The intelligent toilet according to claim 5, further comprising a toilet lid, wherein the toilet lid comprises a top shell and a bottom shell, the sampling device is installed in an inner cavity surrounded by the top shell and the bottom shell, a locking protrusion corresponding to the locking button is arranged on the inner wall of the top shell, and when the driving mechanism drives the sampling mechanism to rotate towards the inner cavity of the toilet, the locking button installed at the rear end of the sampling mechanism triggers the locking mechanism to lock the inner sleeve when touching the locking protrusion;

7. The intelligent toilet according to claim 5, further comprising a third motor for driving the toilet lid to perform an opening or closing motion.