A voice-controlled and remote-controlled mobile toilet and its usage method

Abstract

The present invention discloses a voice-controlled and remotely controlled mobile toilet and its usage method, which includes a main body. Lifting armrests are arranged on both sides of the top of the main body. A feces collection bucket is arranged inside the bottom of the main body. A sealing mechanism is arranged in the middle of the main body. A seat ring is arranged in the middle of the top of the main body. Ultrasonic alignment devices are arranged on both sides of the main body. A face entry and face recognition device is arranged on the top of the main body. A PLC control module, a voice recognition and feedback module, a power module and a power management module are arranged inside the base. Beneficial effects: By setting the ultrasonic alignment device, the face entry and face recognition device, the PLC control module, the voice recognition and feedback module, the power module and the power management module, this mobile toilet can be started according to the voice commands or remote control of the user, and then the surrounding environment can be recognized by the ultrasonic alignment device and moved by using the universal wheels, thus facilitating the use by weak users.

Description

Technical Field

[0001] The present invention relates to the technical field of toilet seats, and more specifically, to a movable toilet seat that can be controlled by voice and remote control and its use method. Background Art

[0002] For people who are inconvenient to move around during hospitalization in hospitals and recuperation at home, they often need to urinate and defecate on the spot in the ward or bedroom with the help of caregivers. The most commonly used convenient tool is a combination of a seat with a hole in the middle and a feces collection bucket. When the user needs to relieve themselves, the caregiver first helps the user to squat on the seat, and the user's urine and feces directly drain into the feces collection bucket under the seat; after the convenience is over, the caregiver helps the user to leave the seat, and then takes out the feces collection bucket under the seat to the toilet for cleaning and flushing. Due to the open structure of the feces collection bucket, unpleasant excrement odors will be dispersed into the surrounding space when the user relieves themselves, directly causing discomfort to others in terms of smell, and moreover, the premise of this method is that there is someone to take care of. For those users who are inconvenient to move or weak and have no one to take care of, urinating and defecating will be very inconvenient.

[0003] Movable toilet seats are commonly used equipment in hospitals, nursing institutions and families for the defecation of people with inconvenient mobility. However, the existing movable toilet seats are not highly intelligent enough and still need to be manually pushed, and cannot be remotely controlled by voice or remote control; in addition, the feces collection buckets of the existing toilet seats have an open structure, which will cause unpleasant odors to emit when the feces collection buckets are not cleaned in time.

[0004] In view of the problems in the related art, no effective solution has been proposed yet. Summary of the Invention

[0005] In view of the problems in the related art, the present invention provides a movable toilet seat that can be controlled by voice and remote control and its use method to overcome the above technical problems existing in the existing related art.

[0006] To this end, the specific technical solutions adopted by the present invention are as follows:

[0007] According to one aspect of the present invention, there is provided a voice-controlled and remotely controlled mobile toilet, including a main body. A base is provided at the bottom end of the main body. A braking device and universal wheels clamped inside the braking device are provided at the bottom end of the base. Lifting armrests are provided on both sides of the top end of the main body. A feces collection bucket is provided inside the bottom of the main body. A sealing mechanism is clamped and arranged above the feces collection bucket in the middle of the main body. A seat ring is provided in the middle of the top end of the main body, and a pressing head is arranged between the seat ring and the top end of the main body. Ultrasonic alignment devices are symmetrically arranged on both sides of the main body. A face entry and face recognition device is provided on the top of the main body. A PLC control module, a voice recognition and feedback module, a power module and a power management module are provided inside the middle of the base.

[0008] Further, in order to facilitate the user to pull out and clean the feces collection bucket, a handle is provided on the front of the feces collection bucket, and a tissue paper placement box is provided on one side of the main body.

[0009] Further, in order to facilitate the cleaning of the main body, a water tank is clamped and arranged on the back of the main body. A water spraying mechanism communicated with the water tank is provided inside the middle of the main body and above the sealing mechanism, and the bottom of the water tank is communicated with the top of the feces collection bucket through a micro water pump.

[0010] Further, in order to realize the opening and closing of the sealing mechanism, the sealing mechanism includes a fixing plate fixedly connected to the inner side of the middle of the main body. A plurality of through holes are opened at the top end of the fixing plate. A rotating shaft is movably clamped inside the through holes. A sector block is sleeved in the middle of the rotating shaft. A first gear is sleeved above the sector block at the top of the rotating shaft, and an internal gear ring meshing with a plurality of the first gears is arranged above the sector block. The outer circumference of the internal gear ring is connected to the pressing head through incomplete teeth.

[0011] Further, in order to improve the sealing effect, a torsion spring is sleeved between the sector block and the first gear in the middle of the rotating shaft, and the plurality of sector blocks are in a closed state to form a complete circle.

[0012] Further, in order to realize the coordinated use of the pressing head and the sealing mechanism, the pressing head includes a guide sleeve movably clamped inside the main body. A second gear meshing with the incomplete teeth is sleeved at the bottom of the guide sleeve. A telescopic rod is arranged through the middle of the guide sleeve. A guide block is fixedly arranged on one side of the bottom of the telescopic rod, and a guide groove matched with the guide block is vertically opened inside the main body. A compression spring is sleeved outside the middle of the guide sleeve and at the bottom of the guide groove. An arc groove is rotationally opened on the outer circumference of the guide sleeve, and the guide block is clamped inside the arc groove.

[0013] Further, in order to achieve automatic defecation, a defecation opening is vertically formed at the bottom end of the side of the feces collection bucket away from the water tank. The defecation opening penetrates through the bottom of the main body and extends below the main body, and an electromagnetic control valve is clamped in the middle of the defecation opening.

[0014] Further, in order to improve the user experience, heating wires are inlaid inside the seat ring.

[0015] Further, in order to achieve automatic control, a control button is provided on one side of the top end of one group of the lifting armrests. The PLC control module is electrically connected to the ultrasonic alignment device, the face input and face recognition device, the voice recognition and feedback module, the power module, the power management module, the water spraying mechanism, the electromagnetic control valve and the heating wires respectively.

[0016] According to another aspect of the present invention, a usage method of the voice-controlled and remotely controlled mobile toilet is further provided. The usage method includes the following steps:

[0017] S1. Input the face of the user into the toilet control system through the face input system;

[0018] S2. The toilet uses the ultrasonic alignment device to identify the overall room environment and pre-generate an overall room route map;

[0019] S3. The toilet identifies the commands of the user through the voice recognition and feedback module;

[0020] S4. The toilet uses the route map to find a shortcut path and real-time identify the distance between the toilet and the user;

[0021] S5. The toilet moves to the position of the user and stops, and automatically activates the braking device;

[0022] S6. The user controls the toilet to leave by voice control or remote control. The toilet finds the toilet through the pre-generated overall room route map. The electromagnetic control valve opens the defecation opening for defecation, and the water tank is used to flush the feces collection bucket.

[0023] The beneficial effects of the present invention are as follows:

[0024] (1) By setting the ultrasonic alignment device, the face input and face recognition device, the PLC control module, the voice recognition and feedback module, the power module and the power management module, the mobile toilet can be started according to the voice commands or remote control of the user, and then the surrounding environment is identified by the ultrasonic alignment device and the universal wheels are used for movement. The toilet accurately finds the user through face recognition, thus facilitating the use by weak users.

[0025] (2) By setting up a sealing mechanism and connecting it to the pressing head, the user can press the pressing head below the seat ring to automatically open the sealing mechanism, so as to achieve the effect of closing the feces collection bucket by the sealing mechanism when the user leaves, thereby solving the problem of unpleasant smell emitted by the feces collection bucket when it is not cleaned in time.

[0026] (3) By setting up a lifting armrest and installing control buttons on the lifting armrest, it can be adjusted appropriately according to the needs of the user and is convenient for the operator to use. By setting up a defecation port and using an electromagnetic control valve, automatic defecation can be achieved. The feces collection bucket can be cleaned by a micro water pump using the water in the water tank. In addition, by installing a heating wire inside the seat ring, the seat ring can be heated by the heating wire in cold weather, thereby improving the user experience. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] In order to more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the following will briefly introduce the drawings required in the embodiments. Obviously, the drawings in the following description are only some embodiments of the present invention. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative efforts.

[0028] Figure 1 is an axonometric view of a voice-controlled and remotely controlled mobile toilet according to an embodiment of the present invention;

[0029] Figure 2 is an axonometric view of the main body in a voice-controlled and remotely controlled mobile toilet according to an embodiment of the present invention;

[0030] Figure 3 is a cross-sectional view of a voice-controlled and remotely controlled mobile toilet according to an embodiment of the present invention;

[0031] Figure 4 is Figure 3 a partial enlarged view of part A in

[0032] Figure 5 is a cross-sectional view of the lifting armrest in a voice-controlled and remotely controlled mobile toilet according to an embodiment of the present invention;

[0033] Figure 6 is an exploded view of the sealing mechanism in a voice-controlled and remotely controlled mobile toilet according to an embodiment of the present invention;

[0034] Figure 7 is a top view of the sealing mechanism in a voice-controlled and remotely controlled mobile toilet according to an embodiment of the present invention;

[0035] Figure 8Cross-sectional view of a pressing head in a voice-controlled and remotely controlled mobile toilet according to an embodiment of the present invention;

[0036] Figure 9 Axonometric view of a guide sleeve in a voice-controlled and remotely controlled mobile toilet according to an embodiment of the present invention;

[0037] Figure 10 Cross-sectional view of a seat ring in a voice-controlled and remotely controlled mobile toilet according to an embodiment of the present invention;

[0038] Figure 11 Principle block diagram of a voice-controlled and remotely controlled mobile toilet according to an embodiment of the present invention.

[0039] In the figure:

[0040] 1. Main body; 2. Base; 3. Braking device; 4. Universal wheels; 5. Lifting armrest; 6. Fecal collection bucket; 7. Sealing mechanism; 8. Seat ring; 9. Pressing head; 10. Ultrasonic alignment device; 11. Face entry and face recognition device; 12. PLC control module; 13. Voice recognition and feedback module; 14. Power module; 15. Power management module; 16. Handle; 17. Tissue paper placement box; 18. Water tank; 19. Spraying mechanism; 20. Micro water pump; 21. Fixed plate; 22. Through hole; 23. Rotating shaft; 24. Sector block; 25. Gear one; 26. Internal tooth ring; 27. Incomplete teeth; 28. Guide sleeve; 29. Gear two; 30. Telescopic rod; 31. Guide block; 32. Guide groove; 33. Compression spring; 34. Arc groove; 35. Defecation port; 36. Electromagnetic control valve; 37. Heating wire; 38. Control button. Detailed implementation manners

[0041] To further illustrate the embodiments, the present invention provides accompanying drawings, which are part of the disclosure of the present invention. They are mainly used to illustrate the embodiments and can be used in conjunction with the relevant descriptions in the specification to explain the operating principles of the embodiments. With reference to these contents, those of ordinary skill in the art should be able to understand other possible implementation manners and the advantages of the present invention. The components in the figures are not drawn to scale, and similar component symbols are usually used to represent similar components.

[0042] According to an embodiment of the present invention, a voice-controlled and remotely controlled mobile toilet is provided.

[0043] Now, the present invention will be further described in conjunction with the accompanying drawings and specific implementation manners, as Figures 1-11As shown in the figure, the voice-controlled and remote-controlled mobile toilet according to an embodiment of the present invention includes a main body 1. A base 2 is provided at the bottom end of the main body 1. A braking device 3 and a universal wheel 4 clamped inside the braking device 3 are provided at the bottom end of the base 2. Lifting armrests 5 are provided on both sides of the top end of the main body 1. A feces collection bucket 6 is provided inside the bottom of the main body 1. A sealing mechanism 7 is clamped and arranged in the middle of the main body 1 and above the feces collection bucket 6. A seat ring 8 is provided in the middle of the top end of the main body 1, and a pressing head 9 is provided between the seat ring 8 and the top end of the main body 1. Ultrasonic alignment devices 10 are symmetrically arranged on both sides of the main body 1. A face entry and face recognition device 11 is provided on the top of the main body 1. A PLC control module 12, a voice recognition and feedback module 13, a power module 14 and a power management module 15 are provided inside the middle of the base 2.

[0044] Specifically, the braking device 3 adopts a dry single-chip electromagnetic brake. The brake disc of the brake is fixed on the hub of the universal wheel 4. When the brake button is pressed, the PLC control module 12 will send a braking command to the brake to implement braking. The lifting armrest 5 is lifted and lowered through an electric telescopic rod clamped inside the main body and is stretched left and right through an electric telescopic rod horizontally arranged in the middle thereof.

[0045] In addition, the face entry and face recognition device 11 is mainly used to collect the facial information of the user, and when looking for the user, it can identify the face position at a long distance and perform positioning, so that it can move accurately in front of the user. Especially for a user lying in bed, the toilet can quickly locate as long as it recognizes the face of the user.

[0046] With the above solution, this mobile toilet can be started according to the voice command or remote control of the user by setting the ultrasonic alignment device 10, the face entry and face recognition device 11, the PLC control module 12, the voice recognition and feedback module 13, the power module 14 and the power management module 15. Then, the surrounding environment is recognized by the ultrasonic alignment device 10 and the universal wheel 4 is used for movement, so as to facilitate the use of weak users.

[0047] In one embodiment, a handle 16 is provided on the front of the feces collection bucket 6, and a tissue paper placement box 17 is provided on one side of the main body 1, so as to facilitate the user to pull out and clean the feces collection bucket 6.

[0048] In one embodiment, a water tank 18 is clamped and arranged on the back of the main body 1. A water spraying mechanism 19 communicated with the water tank 18 is provided inside the middle of the main body 1 and above the sealing mechanism 7, and the bottom of the water tank 18 is communicated with the top of the feces collection bucket 6 through a micro water pump 20, so as to facilitate the cleaning of the main body 1.

[0049] In one embodiment, the sealing mechanism 7 includes a fixing plate 21, which is fixedly connected to the inner side of the middle part of the main body 1. A plurality of through holes 22 are formed at the top end of the fixing plate 21. A rotating shaft 23 is movably clamped inside the through holes 22. A sector block 24 is sleeved in the middle of the rotating shaft 23. A first gear 25 is sleeved at the top of the rotating shaft 23 and above the sector block 24. An internal gear ring 26 meshing with a plurality of the first gears 25 is arranged above the sector block 24. The outer circumference of the internal gear ring 26 is connected to the pressing head 9 through incomplete teeth 27, so that the opening and closing of the sealing mechanism can be realized.

[0050] In one embodiment, a torsion spring is sleeved in the middle of the rotating shaft 23 between the sector block 24 and the first gear 25, and the plurality of sector blocks 24 are in a closed state to form a complete circle, so as to improve the sealing effect.

[0051] In one embodiment, the pressing head 9 includes a guide sleeve 28 movably clamped inside the main body 1. A second gear 29 meshing with the incomplete teeth 27 is sleeved at the bottom of the guide sleeve 28. A telescopic rod 30 is arranged through the middle of the guide sleeve 28. A guide block 31 is fixedly arranged on one side of the bottom of the telescopic rod 30. A guide groove 32 matched with the guide block 31 is vertically formed inside the main body 1. A compression spring 33 is sleeved on the outer circumference of the middle part of the guide sleeve 28 and at the bottom of the guide groove 32. An arc groove 34 is rotationally formed on the outer circumference of the guide sleeve 28. The guide block 31 is clamped inside the arc groove 34, so that the cooperation use of the pressing head 9 and the sealing mechanism 7 can be realized.

[0052] In one embodiment, a defecation port 35 is vertically formed at the bottom end of one side of the feces collection bucket 6 away from the water tank 18. The defecation port 35 penetrates through the bottom of the main body 1 and extends below the main body 1. An electromagnetic control valve 36 is clamped in the middle of the defecation port 35, so as to realize automatic defecation.

[0053] In one embodiment, a heating wire 37 is embedded inside the seat ring 8, so that the heating wire 37 can be used to heat the seat ring 8 in cold weather, thereby improving the use experience of the user.

[0054] In one embodiment, a control button 38 is arranged on one side of the top end of one group of the lifting armrests 5. The PLC control module 12 is electrically connected to the ultrasonic alignment device 10, the face input and face recognition device 11, the voice recognition and feedback module 13, the power module 14, the power management module 15, the water spraying mechanism 19, the electromagnetic control valve 36 and the heating wire 37 respectively, so as to realize automatic control.

[0055] According to another embodiment of the present invention, a method for using a voice-controlled and remotely controlled mobile toilet is also provided. The method for using the toilet includes the following steps:

[0056] S1. Input the face of the user into the toilet control system through the face input system;

[0057] S2. The toilet uses an ultrasonic alignment device to identify the overall room environment and pre-generate an overall room route map;

[0058] S3. The toilet identifies the commands of the user through the voice recognition and feedback module;

[0059] S4. The toilet uses the route map to find a shortcut path and real-time identify the distance between the toilet and the user;

[0060] S5. The toilet moves to the position of the user and stops, and automatically activates the braking device;

[0061] S6. The user controls the toilet to leave by voice control or remote control. The toilet finds the toilet through the pre-generated overall room route map. The electromagnetic control valve opens the defecation port for defecation, and uses the water tank to flush the feces collection bucket.

[0062] To facilitate the understanding of the above technical solutions of the present invention, the working principle or operation method of the present invention in the actual process will be described in detail below.

[0063] In actual application, when the user calls or uses an infrared remote control for control, after the voice recognition and feedback module 13 and the PLC control module 12 receive the signal, the PLC control module 12 controls the power module 14 to start and uses the ultrasonic alignment device 10 to identify the surrounding environment in real time. The ultrasonic alignment device 10 automatically identifies the distance between the toilet and the user, and detects the environment around the toilet, so that the toilet can avoid obstacles when moving. The toilet accurately finds the user through face recognition (face entry and face recognition are prior arts and will not be elaborated here). The toilet automatically moves to the user's side and, after parking, the braking device 3 fixes the universal wheels 4 within five seconds. After the user finishes using it, a voice command or remote control makes the toilet leave; when it is necessary to flush the feces collection bucket, a voice command or remote control makes the electromagnetic control valve open the defecation port for defecation, and the micro water pump 20 uses the water in the water tank 18 to clean the feces collection bucket 6. In actual use, the user commands the toilet to drive to the toilet through voice control or remote control, and the toilet finds the toilet through ultrasonic mapping (manual mapping can be displayed on a monitor such as a mobile phone or an iPad); the working principle of the sealing mechanism 7 is as follows: when the user presses the seat ring 8 to use the toilet, the bottom end of the seat ring 8 presses down the telescopic rod 30, and the telescopic rod 30 descends and drives the guide sleeve 28 to rotate counterclockwise through the cooperation of the guide block 31 and the arc groove 34. The guide sleeve 28 drives the second gear 29 to rotate counterclockwise, the second gear 29 drives the incomplete tooth 27 to rotate clockwise, and the incomplete tooth 27 drives the internal tooth ring 26 to rotate clockwise. Thus, the first gear 25 rotates under the drive of the internal tooth ring 26. At this time, the first gear 25 drives the sector block 24 to rotate and open. Similarly, when the user leaves, the telescopic rod 30 resets under the action of the compression spring 33, thereby realizing the closing of the sector block 24; in addition, the user can control the toilet to move to the defecation position in the bathroom (it can be moved to the squatting position in actual use) through the remote control. By controlling the electromagnetic control valve 36 to open, the excrement can be discharged through the defecation port 35 at the bottom of the feces collection bucket 6, and the water tank 18 is used to clean the feces collection bucket 6 and the defecation port 35. The bottom of the feces collection bucket 6 is inclined, so as to achieve a better cleaning effect.

[0064] In summary, by means of the above technical solutions of the present invention, the mobile toilet can be started according to the voice command or remote control of the user by setting the ultrasonic alignment device 10, the face entry and face recognition device 11, the PLC control module 12, the voice recognition and feedback module 13, the power module 14 and the power management module 15. Then, the surrounding environment is identified by the ultrasonic alignment device 10 and the toilet moves using the universal wheels 4. The toilet accurately finds the user through face recognition, thus facilitating the use by weak users.

[0065] In addition, by providing the sealing mechanism 7 and connecting the sealing mechanism 7 to the pressing head 9, the user can achieve automatic opening of the sealing mechanism 7 by pressing the pressing head 9 below the seat ring 8, so as to achieve the effect that the sealing mechanism closes the feces collection bucket 6 when the user leaves, thereby solving the problem that the feces collection bucket 6 emits unpleasant odors when not cleaned in time.

[0066] In addition, by providing the lifting armrest 5 and arranging the control button 38 on the lifting armrest 5, appropriate adjustment can be made according to the needs of the user to facilitate the use of the operator. By providing the defecation port 35 and using the electromagnetic control valve 36, automatic defecation can be achieved, and the feces collection bucket can be cleaned by the micro water pump using the water in the water tank. In addition, by arranging the heating wire 37 inside the seat ring 8, the heating wire 37 can be used to heat the seat ring 8 when it is cold, thereby improving the user experience.

[0067] In the present invention, unless otherwise clearly defined and limited, terms such as "installation", "setting", "connection", "fixation", "swivel connection" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or integrated; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the internal communication of two components or the interaction relationship between two components. Unless otherwise clearly defined, for those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0068] The above are only the preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. A mobile toilet that can be voice-controlled and remotely controlled, characterized in that, it includes a main body (1), a base (2) is provided at the bottom end of the main body (1), a braking device (3) and a universal wheel (4) clamped inside the braking device (3) are provided at the bottom end of the base (2), lifting armrests (5) are provided on both sides of the top end of the main body (1), a feces collection bucket (6) is provided inside the bottom of the main body (1), a sealing mechanism (7) is clamped and arranged in the middle of the main body (1) and above the feces collection bucket (6), a seat ring (8) is provided in the middle of the top end of the main body (1), and a pressing head (9) is arranged between the seat ring (8) and the top end of the main body (1), ultrasonic alignment devices (10) are symmetrically arranged on both sides of the main body (1), a face entry and face recognition device (11) is arranged on the top of the main body (1), a PLC control module (12), a voice recognition and feedback module (13), a power module (14) and a power management module (15) are arranged inside the middle of the base (2); The sealing mechanism (7) includes a fixing plate (21), the fixing plate (21) is fixedly connected to the inner side of the middle of the main body (1), a plurality of through holes (22) are opened at the top end of the fixing plate (21), a rotating shaft (23) is movably clamped inside the through holes (22), a sector block (24) is sleeved in the middle of the rotating shaft (23), a first gear (25) is sleeved on the top of the rotating shaft (23) and above the sector block (24), and an internal gear ring (26) meshing with a plurality of the first gears (25) is arranged above the sector block (24), and the outer circumference of the internal gear ring (26) is connected to the pressing head (9) through an incomplete tooth (27); The pressing head (9) includes a guide sleeve (28) movably clamped inside the main body (1), a second gear (29) meshing with the incomplete tooth (27) is sleeved at the bottom of the guide sleeve (28), a telescopic rod (30) is arranged through the middle of the guide sleeve (28), a guide block (31) is fixedly arranged on one side of the bottom of the telescopic rod (30), and a guide groove (32) matched with the guide block (31) is vertically opened inside the main body (1), a compression spring (33) is sleeved on the outer circumference of the middle of the guide sleeve (28) and at the bottom of the guide groove (32), and an arc groove (34) is rotationally opened on the outer circumference of the guide sleeve (28), and the guide block (31) is clamped inside the arc groove (34).

2. The mobile toilet that can be voice-controlled and remotely controlled according to claim 1, characterized in that, a handle (16) is provided on the front of the feces collection bucket (6), and a tissue paper placement box (17) is provided on one side of the main body (1).

3. The mobile toilet that can be voice-controlled and remotely controlled according to claim 2, characterized in that, A water tank (18) is snap-connected to the back surface of the main body (1). A water spraying mechanism (19) communicating with the water tank (18) is arranged inside the middle of the main body (1) and above the sealing mechanism (7). The bottom of the water tank (18) is communicated with the top of the feces collection bucket (6) through a micro water pump (20).

4. A voice-controlled and remotely controlled mobile toilet according to claim 3, characterized in that A torsion spring is sleeved in the middle of the rotating shaft (23) between the sector block (24) and the first gear (25), and the closed state of several sector blocks (24) is a complete circle.

5. A voice-controlled and remotely controlled mobile toilet according to claim 4, characterized in that A feces discharge port (35) is vertically opened at the bottom end of one side of the feces collection bucket (6) away from the water tank (18). The feces discharge port (35) penetrates through the bottom of the main body (1) and extends below the main body (1), and an electromagnetic control valve (36) is snap-connected in the middle of the feces discharge port (35).

6. A voice-controlled and remotely controlled mobile toilet according to claim 5, characterized in that A heating wire (37) is inlaid inside the seat ring (8).

7. A voice-controlled and remotely controlled mobile toilet according to claim 6, characterized in that A control button (38) is arranged on one side of the top end of one group of the lifting armrests (5). The PLC control module (12) is electrically connected to the ultrasonic alignment device (10), the face input and face recognition device (11), the voice recognition and feedback module (13), the power module (14), the power management module (15), the water spraying mechanism (19), the electromagnetic control valve (36) and the heating wire (37) respectively.

8. A method for using a voice-controlled and remotely controlled mobile toilet, which is applied to the voice-controlled and remotely controlled mobile toilet described in claim 7, characterized in that The method for use includes the following steps: S1. Input the face of the user into the toilet control system through the face input system; S2. The toilet uses the ultrasonic alignment device to identify the overall room environment and pre-generate an overall room route map; S3. The toilet identifies the commands of the user through the voice recognition and feedback module; S4. The toilet uses the route map to find a shortcut path and real-time identify the distance between the toilet and the user; S5. The toilet moves to the position of the user and stops, and automatically activates the braking device; S6. The user controls the toilet to leave by voice control or remote control. The toilet finds the toilet through the pre-generated overall room route map. The electromagnetic control valve opens the feces discharge port for defecation, and uses the water tank to flush the feces collection bucket.

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