Control method and control device for closestool standing-up assisting device and closestool standing-up assisting device

Abstract

The invention relates to the technical field of closestool auxiliary devices, and discloses a control method for a closestool standing-up assistor, which comprises the following steps: acquiring an opening angle of a seat ring; determining a target rotation angle of the armrest according to the opening angle of the seat ring; and controlling the armrest to rotate to the target rotation angle. According to the seat, the supporting angle of the handrail can be changed along with the change of the opening angle of the seat ring, the risk that a user inclines forwards and falls down is reduced, and the user experience is improved. The invention further discloses a control device for the closestool standing-up assisting device and the closestool standing-up assisting device.

Description

Technical Field

[0001] The present application relates to the technical field of toilet auxiliary devices, for example, to a control method and control device for a toilet assistant, and a toilet assistant. Background Art

[0002] At present, toilets are common sanitary equipment. During use, users need to bend over, sit on the toilet, and move from sitting to standing. For people with limited mobility, such as the elderly, pregnant women, and the disabled, their legs are prone to numbness when they sit for a long time, making it more difficult to get up.

[0003] In the related technology, there is an intelligent toilet height adjustment device, which includes a toilet, a toilet base, a height adjustment component for driving the toilet to move up and down, and an auxiliary component for helping the user to stand up afterwards. The top of the height adjustment component is installed under the toilet, and the bottom is installed on the toilet base, and the drain outlet of the toilet is connected to the ground drain outlet through a retractable connecting pipe; the auxiliary component has a lifting arm and an armrest, and the lifting arm is arranged on the lower side of the rear end of the toilet seat of the toilet to push the toilet seat to tilt upward, and the armrest is movably arranged above the toilet seat to support the user's arms and play a role in helping the user to stand up.

[0004] In the process of implementing the embodiments of the present disclosure, it is found that there are at least the following problems in the related art:

[0005] While the auxiliary component pushes the toilet seat to tilt, the armrest also changes its support angle as the toilet seat tilts, which can easily cause the user to fall forward. If the support angle of the armrest is manually adjusted in real time, it is rather cumbersome and the user experience is not good.

[0006] It should be noted that the information disclosed in the above background technology section is only used to enhance the understanding of the background of the present application, and therefore may include information that does not constitute the prior art known to ordinary technicians in the field. Summary of the invention

[0007] In order to provide a basic understanding of some aspects of the disclosed embodiments, a brief summary is given below. The summary is not an extensive review, nor is it intended to identify key / critical components or delineate the scope of protection of these embodiments, but rather serves as a prelude to the detailed description that follows.

[0008] The disclosed embodiments provide a control method and a control device for a toilet lifter, and a toilet lifter, so that the support angle of the armrest can change with the change of the opening angle of the seat ring, thereby reducing the risk of the user falling forward and improving the user experience.

[0009] In some embodiments, a toilet lifting aid includes a seat, a first drive assembly, a second drive assembly and an armrest, wherein the first drive assembly is movably connected to the seat, the second drive assembly is disposed at one end of the seat, and one end of the armrest is rotatably connected to the second drive assembly; a control method for a toilet lifting aid includes:

[0010] Get the opening angle of the seat ring;

[0011] Determine the target rotation angle of the armrest according to the opening angle of the seat ring;

[0012] Control the armrest to rotate to the target rotation angle.

[0013] Optionally, determining a target rotation angle of the armrest according to the opening angle of the seat ring includes: acquiring a target binding relationship between the opening angle of the seat ring and the target rotation angle of the armrest; and determining the target rotation angle of the armrest according to the target binding relationship.

[0014] Optionally, obtaining a target binding relationship between an opening angle of the seat ring and a target rotation angle of the armrest includes: obtaining identification information of the user; and determining a corresponding target binding relationship between an opening angle of the seat ring and a target rotation angle of the armrest according to the identification information of the user.

[0015] Optionally, controlling the armrest to rotate to a target rotation angle includes: controlling the armrest to rotate to the target rotation angle at a target rotation speed.

[0016] Optionally, before controlling the armrest to rotate at a target rotation speed to a target rotation angle, the method further includes: acquiring a target rotation speed of the armrest.

[0017] Optionally, obtaining the opening angle of the seat ring includes: obtaining a driving stroke of the first driving component; and determining the opening angle of the seat ring according to the driving stroke of the first driving component.

[0018] Optionally, the control method for the toilet assistant further includes: acquiring the user's defecation information, and sending the user's defecation information to the terminal device for storage.

[0019] Optionally, after obtaining the user's defecation information and sending the user's defecation information to the terminal device for storage, it also includes: when the user's defecation information is abnormal, sending a warning prompt message to the user.

[0020] In some embodiments, a control device for a toilet riser includes: a processor and a memory storing program instructions, and the processor is configured to execute any of the above-mentioned control methods for a toilet riser when running the program instructions.

[0021] In some embodiments, a toilet lifting aid comprises: a seat, a first drive assembly, a second drive assembly, an armrest, and a control device for the toilet lifting aid of the above embodiment. The first drive assembly is movably connected to the seat; the second drive assembly is arranged at one end of the seat; one end of the armrest is rotatably connected to the second drive assembly; the control device for the toilet lifting aid of the above embodiment is arranged at one side of the seat.

[0022] The control method and control device for a toilet lifting aid, and the toilet lifting aid provided by the embodiments of the present disclosure can achieve the following technical effects:

[0023] By setting up a toilet lifting aid consisting of a seat ring, a first drive component, a second drive component and an armrest, the first drive component is used to drive the seat ring to open to support the user's body, and the second drive component is used to drive the armrest to rotate to support the user's arm, thereby assisting the user to sit down and stand up when using the toilet. By obtaining the opening angle of the seat ring and controlling the rotation angle of the armrest according to the opening angle of the seat ring, the support angle of the armrest can be changed as the opening angle of the seat ring changes, thereby reducing the risk of the user falling forward and improving the user experience.

[0024] The above general description and the following description are exemplary and explanatory only and are not intended to limit the present application. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] One or more embodiments are exemplarily described by corresponding drawings, which do not limit the embodiments. Elements with the same reference numerals in the drawings are shown as similar elements, and the drawings do not constitute a scale limitation, and wherein:

[0026] Figure 1 is a schematic diagram of the structure of a toilet lifting device provided by an embodiment of the present disclosure;

[0027] Figure 2 is a structural schematic diagram of a first driving assembly provided in an embodiment of the present disclosure;

[0028] Figure 3 is a schematic diagram of a control method for a toilet lifting device provided by an embodiment of the present disclosure;

[0029] Figure 4 is a schematic diagram of another control method for a toilet lifting aid provided by an embodiment of the present disclosure;

[0030] Figure 5 is a schematic diagram of another control method for a toilet lifting aid provided by an embodiment of the present disclosure;

[0031] Figure 6 is a schematic diagram of another control method for a toilet lifting aid provided by an embodiment of the present disclosure;

[0032] Figure 7 is a schematic diagram of a control device for a toilet lifting aid provided by an embodiment of the present disclosure;

[0033] Figure 8 It is a schematic structural diagram of another toilet lifting device provided in an embodiment of the present disclosure.

[0034] Reference numerals:

[0035] 100. Processor; 101. Memory; 102. Communication Interface; 103. Bus; 200. Control device for toilet lifting device; 300. Seat; 310. Linkage arm; 400. First drive assembly; 410. Telescopic drive member; 420. First connecting rod; 421. Rotating shaft; 430. Second connecting rod; 500. Second drive assembly; 600. Armrest; 700. Support seat; 710. Embedded opening; 720. Accommodating space; 800. Lifting arm; 810. Strip opening. DETAILED DESCRIPTION

[0036] In order to be able to understand the features and technical contents of the embodiments of the present disclosure in more detail, the implementation of the embodiments of the present disclosure is described in detail below in conjunction with the accompanying drawings. The attached drawings are for reference only and are not used to limit the embodiments of the present disclosure. In the following technical description, for the convenience of explanation, a full understanding of the disclosed embodiments is provided through multiple details. However, one or more embodiments can still be implemented without these details. In other cases, to simplify the drawings, well-known structures and devices can be simplified for display.

[0037] The terms "first", "second", etc. in the specification and claims of the disclosed embodiments and the above-mentioned drawings are used to distinguish similar objects, and are not necessarily used to describe a specific order or sequence. It should be understood that the terms used in this way can be interchanged where appropriate to describe the disclosed embodiments here. In addition, the terms "including" and "having" and any variations thereof are intended to cover non-exclusive inclusions.

[0038] Unless otherwise stated, the term "plurality" means two or more.

[0039] The term "correspondence" may refer to an association relationship or a binding relationship. The correspondence between A and B means that there is an association relationship or a binding relationship between A and B.

[0040] In the embodiments of the present disclosure, smart home appliances refer to home appliances that are formed by introducing microprocessors, sensor technology, and network communication technology into home appliances. They have the characteristics of intelligent control, intelligent perception, and intelligent application. The operation process of smart home appliances often relies on the application and processing of modern technologies such as the Internet of Things, the Internet, and electronic chips. For example, smart home appliances can be connected to electronic devices to enable users to remotely control and manage the smart home appliances.

[0041] In the disclosed embodiments, the terminal device refers to an electronic device with a wireless connection function. The terminal device can communicate with the above-mentioned smart home appliances by connecting to the Internet, or can communicate with the above-mentioned smart home appliances directly through Bluetooth, WiFi, etc. In some embodiments, the terminal device is, for example, a mobile device, a computer, or a vehicle-mounted device built into a hover car, or any combination thereof. Mobile devices may include, for example, mobile phones, smart home devices, wearable devices, smart mobile devices, virtual reality devices, etc., or any combination thereof, wherein wearable devices include, for example: smart watches, smart bracelets, pedometers, etc.

[0042] Combination Figure 1 and Figure 2 As shown, in some embodiments, the toilet lifting aid includes a seat 300, a first drive assembly 400, a second drive assembly 500 and an armrest 600, the first drive assembly 400 is movably connected to the seat 300, the second drive assembly 500 is arranged at one end of the seat 300, and one end of the armrest 600 is rotatably connected to the second drive assembly 500. In this way, by providing a toilet lifting aid composed of the seat 300, the first drive assembly 400, the second drive assembly 500 and the armrest 600, the first drive assembly 400 is used to drive the seat 300 to open to support the user's body, and the second drive assembly 500 is used to drive the armrest 600 to rotate to support the user's arm, thereby assisting the user to sit down and stand up when using the toilet.

[0043] Optionally, the toilet lifting device further comprises: a support seat 700 and a lifting arm 800. A storage space is provided inside the support seat 700, an embedding opening 710 is provided on the upper side wall of the support seat 700, the lifting arm 800 is movably embedded in the storage space inside the support seat 700 along the embedding opening 710, the rear end of the lifting arm 800 is rotatably connected to the inner wall of the support seat 700, the first driving assembly 400 is arranged inside the support seat 700, the seat ring 300 is located above the lifting arm 800, and the lower side of the seat ring 300 is provided with a linkage arm 310, which extends into the lifting arm 800 and is rotatably connected to the first driving assembly 400. In this way, the seat ring 300 is supported by providing the support seat 700 and the lifting arm 800, and the lifting arm 800 is driven by the first driving assembly 400 to drive the lifting and lowering of the seat ring 300, thereby driving the opening and closing of the seat ring 300, and then controlling the opening angle of the seat ring 300. Under the driving action of the lifting and lowering of the lifting arm 800, the support height of the seat ring 300 is adjusted, so that the support height of the seat ring 300 can better meet the use of users of different heights, thereby improving the user experience.

[0044] Specifically, a strip-shaped opening 810 is formed on the upper side wall of the lifting arm 800 , and the linkage arm 310 extends into the interior of the lifting arm 800 along the strip-shaped opening 810 and is rotatably connected to the first driving assembly 400 .

[0045] Specifically, there are two support seats 700 and two lifting arms 800, and the two support seats 700 are arranged at an interval to form a accommodating space 720 between the two support seats 700, and the accommodating space 720 is used to accommodate the toilet. Each support seat 700 is correspondingly provided with a lifting arm 800, and a first driving assembly 400 is correspondingly provided inside each support seat 700. The seat ring 300 is located above the accommodating space 720, and the seat ring 300 is provided with a linkage arm 310 at the position corresponding to the two lifting arms 800. Each linkage arm 310 extends into the corresponding lifting arm 800 and is rotatably connected to the first driving assembly 400 corresponding to the lifting arm 800.

[0046] Optionally, two armrests 600 are also provided, and the two armrests 600 are respectively provided on both sides of the seat ring 300. The second drive assembly 500 is provided at both ends of the seat ring 300, and one armrest 600 is correspondingly connected to one second drive assembly 500. In this way, by providing the armrests 600 on both sides of the seat ring 300, a stable support is formed for the user's arm.

[0047] Optionally, the first driving assembly 400 includes: a telescopic driving member 410 , a first connecting rod 420 and a second connecting rod 430 . The telescopic driving member 410 is fixedly connected to the inner wall of the support seat 700, and the telescopic rod of the telescopic driving member 410 is rotatably connected to the first connecting rod 420; one end of the first connecting rod 420 is rotatably connected to the inner wall of the support seat 700, and the other end is rotatably connected to the linkage arm 310, and the positions of the first connecting rod 420 at both ends are rotatably connected to the inner wall of the lifting arm 800 through the rotating shaft 421, and the position where the telescopic rod of the telescopic driving member 410 is rotatably connected to the first connecting rod 420 is located in the area between the two ends of the first connecting rod 420; the second connecting rod 430 is arranged below the first connecting rod 420, one end of the second connecting rod 430 is rotatably connected to the inner wall of the support seat 700, and the other end is rotatably connected to the lower end of the linkage arm 310; wherein, the position where the first connecting rod 420 is rotatably connected to the linkage arm 310 is located above the position where the second connecting rod 430 is rotatably connected to the linkage arm 310. In this way, when the telescopic rod of the telescopic driving member 410 extends upward, the first link 420 is pushed to rotate upward along the position where it is rotatably connected to the inner wall of the support seat 700. At this time, since the first link 420 is rotatably connected to the lifting arm 800 through the rotating shaft 421, and the rear end of the lifting arm 800 is rotatably connected to the inner wall of the support seat 700, the front end of the lifting arm 800 is rotated and lifted upward along the rear end. Since the other end of the first link 420 is also rotatably connected to the linkage arm 310, and the other end of the second link 430 is rotatably connected to the lower end of the linkage arm 310, the linkage arm 310 is driven to rotate from back to front with the end portion of the linkage arm 420 being rotatably connected as the center, thereby driving the seat ring 300 to rotate and open from back to front.

[0048] Exemplarily, the telescopic driving member 410 is a hydraulic driving assembly, an electric push rod assembly, etc., which is not limited here.

[0049] It can be understood that the rear end of the lifting arm 800 refers to the end behind the user when the user sits on the seat 300, and the end in front of the user is the front end, which will not be elaborated here.

[0050] Exemplarily, when the seat ring 300 is driven to move, the first drive components 400 inside the two support seats 700 are synchronously controlled to synchronously drive the front end of the lifting arm 800 to lift, so that the lifting heights of the two lifting arms 800 are consistent, thereby driving the seat ring 300 to open; when driving the two armrests 600 to rotate, the two second drive components 500 are also synchronously controlled to synchronously drive the two armrests 600 to rotate, so that the rotation angles of the two armrests 600 are consistent.

[0051] Combination Figure 3 As shown, in some embodiments, a control method for a toilet assistant includes:

[0052] S01, the processor obtains the opening angle of the seat ring;

[0053] S02, the processor determines a target rotation angle of the armrest according to the opening angle of the seat ring;

[0054] S03, the processor controls the armrest to rotate to a target rotation angle.

[0055] The control method for the toilet lifting aid provided by the embodiment of the present disclosure is adopted. By setting a toilet lifting aid composed of a seat ring, a first drive component, a second drive component and an armrest, the first drive component is used to drive the seat ring to open to support the user's body, and the second drive component is used to drive the armrest to rotate to support the user's arm, thereby assisting the user to sit down and stand up when using the toilet. By obtaining the opening angle of the seat ring and controlling the rotation angle of the armrest according to the opening angle of the seat ring, the support angle of the armrest can be changed as the opening angle of the seat ring changes, thereby reducing the risk of the user falling forward and improving the user experience.

[0056] Exemplarily, the opening angle of the seat ring refers to the angle between the plane where the lower side wall of the seat ring is located and the horizontal plane, and the rotation angle of the armrest refers to the rotation angle of the armrest relative to its initial position. When the armrest is in the initial position, the plane where the lower side wall of the armrest is located is parallel to the horizontal plane.

[0057] Optionally, the processor determines the target rotation angle of the armrest according to the opening angle of the seat ring, including: the processor obtains the target binding relationship between the opening angle of the seat ring and the target rotation angle of the armrest; the processor determines the target rotation angle of the armrest according to the target binding relationship. In this way, there is a binding relationship between the opening angle of the seat ring and the target rotation angle of the armrest. The processor first obtains the target binding relationship, and then determines the target rotation angle of the armrest according to the target binding relationship, thereby improving the accuracy and efficiency of determining the target rotation angle of the armrest.

[0058] Specifically, the processor determines the target rotation angle of the armrest according to the target binding relationship, including: the processor determines the target rotation angle of the armrest corresponding to the current seat opening angle according to the binding relationship between the seat opening angle and the armrest rotation angle.

[0059] Exemplarily, under the target binding relationship, when the opening angle of the seat ring is A°, the corresponding rotation angle of the armrest is a°, when the opening angle of the seat ring is B°, the corresponding rotation angle of the armrest is b°, and when the opening angle of the seat ring is C°, the corresponding rotation angle of the armrest is c°. When the processor determines that the current opening angle of the seat ring is A°, the target rotation angle of the armrest determined according to the target binding relationship is a°.

[0060] Optionally, the processor obtains the target binding relationship between the opening angle of the seat and the target rotation angle of the armrest, including: the processor obtains the identification information of the user; the processor determines the target binding relationship between the corresponding opening angle of the seat and the target rotation angle of the armrest according to the identification information of the user. In this way, due to the differences in height and body shape of different users, the support angles between the seat and the armrest suitable for sitting down and standing up when using the toilet lifter are also different. Therefore, the processor first obtains the identification information of the user to identify the user, and then determines the corresponding target binding relationship according to the identification information of the user, and then determines the target rotation angle of the armrest according to the target binding relationship, so that the target rotation angle of the armrest rotates with the opening angle of the seat to a support angle suitable for the current user, thereby improving the user experience.

[0061] Exemplarily, different opening angles of the seat ring correspond to different rotation angles of the armrest, that is, when the seat ring is opened to different angles, the rotation angle of the armrest changes accordingly in order to make the armrest cooperate with the seat ring and provide more stable support to the user. There are multiple binding relationships between the opening angle of the seat ring and the rotation angle of the armrest, and these binding relationships are pre-stored in the database. When the processor determines the target binding relationship, it can determine the corresponding rotation angle of the armrest according to the opening angle of the seat ring.

[0062] Optionally, the processor determines the target binding relationship between the opening angle of the corresponding seat ring and the target rotation angle of the armrest according to the identification information of the user, including: the processor determines the identity of the current user according to the identification information of the user; the processor retrieves the target binding relationship corresponding to the identity of the current user. In this way, the processor determines the identity of the user by obtaining the identification information of the user, thereby determining the target binding relationship corresponding to the current user, which improves the accuracy of the determination of the target binding relationship and enables the adjustment of the rotation angle of the armrest to be more suitable for the current user.

[0063] For example, due to differences in height and body shape among users, different users will require different rotation angles of the armrests when the seat opening angle is the same. Therefore, an adjustment strategy corresponding to the user's identity is developed based on the differences in height and body shape of the users and in combination with the users' personal habits, that is, an adjustment scheme is developed in which the support angle of the armrest that is more suitable for the user is adjusted as the seat opening angle changes. Specifically, different users have different binding relationships between the seat opening angle and the rotation angle of the armrest, and the binding relationships corresponding to different users are pre-stored in a database. When the processor determines the user's identity, it can retrieve the target binding relationship corresponding to the current user's identity.

[0064] For example, user A corresponds to binding relationship a, user B corresponds to binding relationship b, and user C corresponds to binding relationship c. When the processor determines that the current user is user A, it can determine that the corresponding binding relationship is binding relationship a, and then determine the target rotation angle of the armrest corresponding to the seat opening angle based on binding relationship a.

[0065] Optionally, the processor controls the armrest to rotate to a target rotation angle, including: the processor controls the armrest to rotate to the target rotation angle at a target rotation speed. In this way, the processor controls the armrest to rotate to the target rotation angle at the target rotation speed, which can make the rotation adjustment of the armrest more stable and improve the stability of the support for the user.

[0066] Optionally, before the processor controls the armrest to rotate to the target rotation angle at the target rotation speed, the further step includes: the processor obtains the target rotation speed of the armrest. In this way, due to differences in the user's physical health, age, etc., the user's tolerance to the rotation speed when the armrest is adjusted is different. For example, when an older user or a user in poor physical health sits down or stands, if the armrest is adjusted quickly as the opening angle of the seat ring changes, it is easy to cause the user to stand unsteadily and fall. Therefore, before the processor controls the armrest to rotate to the target rotation angle at the target rotation speed, the processor obtains the target rotation speed of the armrest and controls the armrest to rotate and adjust at the target rotation speed, thereby improving the stability of the armrest rotation adjustment and improving the user experience.

[0067] Optionally, the processor acquires the target rotation speed of the armrest, including: the processor acquires identification information of the user, and determines the identity of the user according to the identification information of the user; the processor determines the target rotation speed of the armrest according to the identity of the user. In this way, the processor determines the identity of the user by acquiring the identification information of the user, and determines the target rotation speed of the armrest according to the identity of the user, so that the target rotation speed of the armrest during adjustment can be suitable for the current user, thereby improving the stability of the user's support.

[0068] Exemplarily, different users correspond to suitable armrest rotation speeds, and the user's identity is bound to the corresponding armrest rotation speed. These binding relationships are pre-stored in a database, and the processor determines the corresponding target rotation speed based on the determined user's identity.

[0069] Optionally, an information acquisition module is provided on one side of the toilet assistant for acquiring identification information of the user, and the processor acquires the identification information of the user, including: the processor acquires the identification information of the user sent by the information acquisition module. In this way, the processor improves the efficiency and accuracy of acquiring the identification information of the user by acquiring the identification information of the user sent by the information acquisition module.

[0070] Exemplarily, the information acquisition module is one or more of a camera, a fingerprint extractor, and a face recognition module. The user's identification information is obtained through one or more of the camera, the fingerprint extractor, and the face recognition module, and the obtained user's identification information is relatively accurate. In the case where the information acquisition module is a camera, the user's identification information is the user's image. The camera captures the user's image and sends it to the processor, and the processor parses the received user image to obtain the user's identity.

[0071] Combination Figure 4 As shown, in another embodiment, a control method for a toilet assistant includes:

[0072] S011, the processor obtains the driving stroke of the first driving component;

[0073] S012, the processor determines the opening angle of the seat ring according to the driving stroke of the first driving assembly;

[0074] S02, the processor determines a target rotation angle of the armrest according to the opening angle of the seat ring;

[0075] S03, the processor controls the armrest to rotate to a target rotation angle.

[0076] Using the control method for a toilet lifter provided in an embodiment of the present disclosure, since the lifting arm and the seat ring are driven by a first drive assembly, the processor determines the opening angle of the seat ring by acquiring the driving stroke of the first drive assembly, thereby making the determined opening angle of the seat ring more accurate, thereby more accurately determining the target rotation angle of the armrest based on the opening angle of the seat ring.

[0077] It can be understood that the processor determines the real-time opening angle of the seat ring by acquiring the real-time driving stroke of the first driving component, thereby more accurately determining the real-time rotation angle of the armrest, so that the rotation angle of the armrest can change accurately with the change of the opening angle of the seat ring.

[0078] Optionally, the processor obtains the driving stroke of the first driving component, including: the processor obtains the telescopic length of the telescopic rod of the telescopic driving member, and the processor determines the opening angle of the seat ring according to the telescopic length of the telescopic rod of the telescopic driving member. In this way, since the opening of the seat ring is driven by the telescopic extension of the telescopic rod of the telescopic driving member, the opening angle of the seat ring is associated with the telescopic length of the telescopic rod, and therefore the processor determines the opening angle of the seat ring more accurately by obtaining the telescopic length of the telescopic rod.

[0079] Exemplarily, the opening angle of the seat ring corresponds to the telescopic length of the telescopic rod of the telescopic drive member, and different telescopic lengths of the telescopic rod correspond to different opening angles of the seat ring. These corresponding relationships are pre-stored in a database, and the processor determines the corresponding opening angle of the seat ring based on the acquired telescopic length of the telescopic rod.

[0080] It is understandable that the telescopic length of the telescopic rod of the telescopic drive member can be obtained by the processor from the travel switch, or a sensor can be set in the telescopic drive member to obtain the telescopic length of the telescopic rod in real time, which will not be elaborated here.

[0081] Combination Figure 5 As shown, in some embodiments, a control method for a toilet assistant includes:

[0082] S01, the processor obtains the opening angle of the seat ring;

[0083] S02, the processor determines a target rotation angle of the armrest according to the opening angle of the seat ring;

[0084] S03, the processor controls the armrest to rotate to a target rotation angle;

[0085] S04, the processor obtains the user's defecation information and sends the user's defecation information to the terminal device for storage.

[0086] By adopting the control method for the toilet riser provided in the embodiment of the present disclosure, when the user uses the toilet riser to go to the toilet, the user's defecation information can reflect the user's health status. Therefore, the processor obtains the user's defecation information and sends the defecation information to the terminal device for storage, which is convenient for the user and the user's family to view and understand the user's health status in time.

[0087] Optionally, the toilet lifting aid includes: an image acquisition module, the image acquisition module is arranged on the lower side wall of the seat ring; the processor obtains the user's defecation information, including: the processor obtains the feces image sent by the image acquisition module, and analyzes the feces image to obtain the user's defecation information. In this way, by setting the image acquisition module, the feces image discharged by the user into the toilet can be collected, and the processor obtains the feces image of the image acquisition module, so as to obtain the user's defecation information more accurately.

[0088] Optionally, the defecation information includes defecation color and defecation shape. In this way, the user's defecation color and defecation shape can reflect the user's health condition, so the processor obtains the user's defecation color and defecation shape and sends them to the terminal device for storage, so that the user and the user's family can understand the user's health status in time.

[0089] Optionally, the processor obtains the user's defecation information and sends the user's defecation information to the terminal device for storage, including: the processor determines the user's identity information; the processor binds the user's defecation information with the user's identity information and sends it to the terminal device for storage. In this way, when there are multiple users of the toilet aid, the processor binds the user's defecation information with their identity information and sends it to the terminal device for storage, so that the corresponding user and his family can intuitively understand which user's defecation information is, avoiding confusion.

[0090] Combination Figure 6 As shown, in some embodiments, a control method for a toilet assistant includes:

[0091] S01, the processor obtains the opening angle of the seat ring;

[0092] S02, the processor determines a target rotation angle of the armrest according to the opening angle of the seat ring;

[0093] S03, the processor controls the armrest to rotate to a target rotation angle;

[0094] S04, the processor obtains the user's defecation information and sends the user's defecation information to the terminal device for storage;

[0095] S05, when the user's defecation information is abnormal, the processor sends a warning message to the user.

[0096] By adopting the control method for a toilet assistant provided in an embodiment of the present disclosure, the user's bowel movement information can reflect the user's health condition. When the user's bowel movement information is abnormal, the processor sends a warning message to the user, prompting the user that there is a problem with the user's health condition, and the user can seek medical treatment in time or adjust the diet, thereby improving the user experience.

[0097] Optionally, when the user's defecation information is abnormal, before the processor sends a warning prompt message to the user, the processor also includes: the processor determines whether the user's defecation information is abnormal.

[0098] Optionally, the processor determines whether the user's defecation information is abnormal, including: when the processor determines that the user's defecation is urination and the user's defecation color is yellow, the processor determines that the user's defecation information is abnormal; when the processor determines that the user's defecation is defecation and the user's defecation color is any one of black and red, the processor determines that the user's defecation information is abnormal; when the processor determines that the user's defecation is defecation and the user's defecation shape is loose, the processor determines that the user's defecation information is abnormal; when the processor determines that the user's defecation is defecation and the user's defecation shape is dry, the processor determines that the user's defecation information is abnormal. In this way, the user's yellow urine color, the stool color of any one of black or red, and the stool shape of loose and dry are all regarded as problems with the user's health status, so it can be determined that the user's defecation information is abnormal.

[0099] Exemplarily, images of healthy urine and stool colors, as well as stool shapes are pre-stored in the database. The processor analyzes the acquired defecation images to obtain defecation information, and compares the defecation information with the pre-stored information to determine the health of the defecation, thereby determining whether the user's defecation information is abnormal.

[0100] Optionally, when the user's defecation information is abnormal, the processor sends the warning information to the user, and also includes: the processor sends the warning information to the user's family or caregiver. In this way, since the user may be an elderly person or it is inconvenient for him to view the terminal device, the processor sends the warning information to the user's family or caregiver at the same time, so that the user's family or caregiver can understand the user's health status in time, so as to make timely adjustments to the user's diet, or take the user to see a doctor.

[0101] Exemplarily, the toilet lifting aid is provided with a prompt device, which may be an alarm, a display screen, etc. The processor may control the prompt device to issue a warning prompt message, and may also issue a warning prompt message to the user's terminal device.

[0102] Optionally, the processor sends the warning information to the user, including: the processor sends the warning information to the terminal device corresponding to the identity information of the current user. In this way, when there are multiple users of the toilet aid, the user with abnormal defecation information can accurately receive the warning information sent by the processor.

[0103] Optionally, the processor sends warning information to the family or caregiver of the user, including: the processor sends warning information to the family or caregiver corresponding to the identity information of the current user. In this way, when there are multiple users of the toilet aid, the family or caregiver of the user with abnormal defecation information can accurately receive the warning information sent by the processor.

[0104] Combination Figure 7 As shown, an embodiment of the present disclosure provides a control device for a toilet lifting aid, including a processor (processor) 100 and a memory (memory) 101. Optionally, the device may also include a communication interface (Communication Interface) 102 and a bus 103. Among them, the processor 100, the communication interface 102, and the memory 101 can communicate with each other through the bus 103. The communication interface 102 can be used for information transmission. The processor 100 can call the logic instructions in the memory 101 to execute the control method for the toilet lifting aid of the above embodiment.

[0105] In addition, the logic instructions in the memory 101 described above may be implemented in the form of software functional units and when sold or used as independent products, may be stored in a computer-readable storage medium.

[0106] The memory 101 is a computer-readable storage medium that can be used to store software programs and computer executable programs, such as program instructions / modules corresponding to the method in the embodiment of the present disclosure. The processor 100 executes the function application and data processing by running the program instructions / modules stored in the memory 101, that is, the control method for the toilet lifting device in the above embodiment is implemented.

[0107] The memory 101 may include a program storage area and a data storage area, wherein the program storage area may store an operating system and an application required for at least one function; the data storage area may store data created according to the use of the terminal device, etc. In addition, the memory 101 may include a high-speed random access memory and may also include a non-volatile memory.

[0108] Combination Figure 2 and Figure 8 As shown, the embodiment of the present disclosure provides a toilet lifting aid, including: a seat ring 300, a first drive assembly 400, a second drive assembly 500, an armrest 600 and a control device 200 for the toilet lifting aid of the above embodiment. The first drive assembly 400 is movably connected to the seat ring 300; the second drive assembly 500 is arranged at one end of the seat ring 300; one end of the armrest 600 is rotatably connected to the second drive assembly 500; the control device 200 for the toilet lifting aid of the above embodiment is arranged on one side of the seat ring 300. The installation relationship described here is not limited to placement inside the product, but also includes installation connections with other components of the product, including but not limited to physical connection, electrical connection or signal transmission connection, etc. It can be understood by those skilled in the art that the control device 200 for the toilet lifting aid can be adapted to a feasible product body, thereby realizing other feasible embodiments.

[0109] Optionally, the control device 200 for the toilet lifting aid is arranged on the lower side of the seat ring 300 and located on the side wall of the support base 700.

[0110] An embodiment of the present disclosure provides a computer-readable storage medium storing computer-executable instructions, wherein the computer-executable instructions are configured to execute the control method for the toilet lifting aid.

[0111] The technical solution of the embodiment of the present disclosure can be embodied in the form of a software product, which is stored in a storage medium and includes one or more instructions for causing a computer device (which may be a personal computer, a server, or a network device, etc.) to execute all or part of the steps of the method described in the embodiment of the present disclosure. The aforementioned storage medium may be a non-transient storage medium, such as a USB flash drive, a mobile hard disk, a read-only memory (ROM), a random access memory (RAM), a disk or an optical disk, and other media that can store program codes.

[0112] The above description and the accompanying drawings fully illustrate the embodiments of the present disclosure so that those skilled in the art can practice them. Other embodiments may include structural, logical, electrical, process and other changes. The embodiments represent only possible changes. Unless explicitly required, separate components and functions are optional, and the order of operation may vary. The parts and features of some embodiments may be included in or replace the parts and features of other embodiments. Moreover, the words used in this application are only used to describe the embodiments and are not used to limit the claims. As used in the description of the embodiments and the claims, unless the context clearly indicates, the singular forms of "a", "an" and "the" are intended to include plural forms as well. Similarly, the term "and / or" as used in this application refers to any and all possible combinations of listings containing one or more associated ones. In addition, when used in the present application, the term "comprise" and its variants "comprises" and / or comprising refer to the presence of stated features, wholes, steps, operations, elements, and / or components, but do not exclude the presence or addition of one or more other features, wholes, steps, operations, elements, components and / or groups thereof. In the absence of further restrictions, the elements defined by the sentence "comprising a ..." do not exclude the presence of other identical elements in the process, method or device comprising the elements. In this article, each embodiment may focus on the differences from other embodiments, and the same and similar parts between the various embodiments may refer to each other. For the methods, products, etc. disclosed in the embodiments, if they correspond to the method part disclosed in the embodiments, then the relevant parts can refer to the description of the method part.

[0113] Those skilled in the art will appreciate that the units and algorithm steps of each example described in conjunction with the embodiments disclosed herein can be implemented in electronic hardware, or a combination of computer software and electronic hardware. Whether these functions are performed in hardware or software may depend on the specific application and design constraints of the technical solution. The technicians may use different methods for each specific application to implement the described functions, but such implementations should not be considered to exceed the scope of the embodiments of the present disclosure. The technicians may clearly understand that, for the convenience and simplicity of description, the specific working processes of the systems, devices and units described above may refer to the corresponding processes in the aforementioned method embodiments, and will not be repeated here.

[0114] In the embodiments disclosed herein, the disclosed methods and products (including but not limited to devices, equipment, etc.) can be implemented in other ways. For example, the device embodiments described above are only schematic. For example, the division of the units can be only a logical function division. There may be other division methods in actual implementation, such as multiple units or components can be combined or integrated into another system, or some features can be ignored or not executed. In addition, the coupling or direct coupling or communication connection between each other shown or discussed can be through some interfaces, indirect coupling or communication connection of devices or units, which can be electrical, mechanical or other forms. The units described as separate components may or may not be physically separated, and the components displayed as units may or may not be physical units, that is, they may be located in one place, or they may be distributed on multiple network units. Some or all of the units may be selected according to actual needs to implement this embodiment. In addition, each functional unit in the embodiment of the present disclosure may be integrated in a processing unit, or each unit may exist physically alone, or two or more units may be integrated in one unit.

[0115] The flowchart and block diagram in the accompanying drawings show the possible architecture, function and operation of the system, method and computer program product according to the embodiment of the present disclosure. In this regard, each box in the flowchart or block diagram can represent a module, a program segment or a part of the code, and the module, the program segment or a part of the code contains one or more executable instructions for realizing the specified logical function. In some alternative implementations, the functions marked in the box can also occur in a different order from the order marked in the accompanying drawings. For example, two consecutive boxes can actually be executed substantially in parallel, and they can sometimes be executed in the opposite order, which can depend on the functions involved. In the description corresponding to the flowchart and the block diagram in the accompanying drawings, the operations or steps corresponding to different boxes can also occur in a different order from the order disclosed in the description, and sometimes there is no specific order between different operations or steps. For example, two consecutive operations or steps can actually be executed substantially in parallel, and they can sometimes be executed in the opposite order, which can depend on the functions involved. Each block in the block diagrams and / or flowcharts, and combinations of blocks in the block diagrams and / or flowcharts, may be implemented by a dedicated hardware-based system that performs the specified functions or actions, or may be implemented by a combination of dedicated hardware and computer instructions.

Claims

1. A control method for a toilet lifting device, characterized in that: The toilet lifting device comprises a seat ring, a first drive assembly, a second drive assembly and an armrest, wherein the first drive assembly is movably connected to the seat ring, the second drive assembly is arranged at one end of the seat ring, and one end of the armrest is rotatably connected to the second drive assembly; the control method comprises: Get the opening angle of the seat ring; Determine the target rotation angle of the armrest according to the opening angle of the seat ring; Control the armrest to rotate to the target rotation angle.

2. The control method according to claim 1, characterized in that: Determine the target rotation angle of the armrest according to the opening angle of the seat ring, including: Obtaining a target binding relationship between the opening angle of the seat ring and the target rotation angle of the armrest; Determine the target rotation angle of the armrest based on the target binding relationship.

3. The control method according to claim 2, characterized in that: Get the target binding relationship between the opening angle of the seat ring and the target rotation angle of the armrest, including: Obtaining user identification information; A target binding relationship between the opening angle of the corresponding seat ring and the target rotation angle of the armrest is determined according to the user's identification information.

4. The control method according to claim 1, characterized in that: Control the armrest to rotate to the target rotation angle, including: Control the armrest to rotate at a target rotation speed to a target rotation angle.

5. The control method according to claim 4, characterized in that: Before controlling the armrest to rotate at the target rotation speed to the target rotation angle, the method further includes: Gets the target rotation speed of the armrest.

6. The control method according to any one of claims 1 to 5, characterized in that: Get the opening angle of the seat ring, including: Acquiring a driving stroke of the first driving component; The opening angle of the seat ring is determined according to the driving stroke of the first driving assembly.

7. The control method according to any one of claims 1 to 5, characterized in that: Also includes: Obtain the user's defecation information and send the user's defecation information to the terminal device for storage.

8. The control method according to claim 7, characterized in that: After obtaining the user's defecation information and sending the user's defecation information to the terminal device for storage, it also includes: When the user's bowel movement information is abnormal, a warning message is sent to the user.

9. A control device for a toilet lifting device, comprising a processor and a memory storing program instructions, characterized in that: The processor is configured to execute the control method for a toilet lifting aid according to any one of claims 1 to 8 when running the program instructions.

10. A toilet lifting device, characterized in that: include: Seat ring; A first driving assembly, movably connected to the seat ring; A second drive assembly is disposed at one end of the seat ring; an armrest, one end of which is rotatably connected to the second drive assembly; The control device for the toilet lifting aid as claimed in claim 9 is arranged on one side of the seat ring.

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