Push rod driving type self-cleaning toilet tool

Abstract

The utility model relates to a push rod driving type self-cleaning toilet tool. The push rod driving type self-cleaning toilet tool comprises a shell, a movable scraper assembly, an inclined bottom plate assembly and a cleaning assembly. An excrement and urine inlet assembly, a movable scraping plate assembly and an inclined bottom plate assembly are sequentially arranged in the shell from top to bottom; the cleaning assembly is arranged on the shell and can clean the movable scraper assembly. The movable scraper assembly can move back and forth on the shell towards the left end and the right end. The movable scraping plate assembly is provided with a first scraping plate which is used for scraping excrement on the inclined bottom plate assembly to one end during back-and-forth movement; the cleaning assembly comprises a second scraping plate, a push rod motor and a connecting assembly. A vertical waist-shaped hole is formed in the shell; one end of the connecting assembly can penetrate through the shell through the vertical kidney-shaped hole, the second scraper in the shell is fixedly installed through a bolt, and according to the push rod driving type self-cleaning toilet tool, the phenomenon that excrement adheres to the scraper and falls to the urine collecting end, and the urine collecting opening is blocked can be avoided.

Description

Technical Field

[0001] This utility model belongs to the field of toilet technology, and in particular relates to a push rod driven self-cleaning toilet. Background Technology

[0002] Currently, in microbial biodegradation toilets, a fecal-urine separation system is often used to separate feces and urine at the source for separate collection and degradation. In practical use, fecal-urine separation systems combining scrapers and inclined base plates often experience several issues. First, the scraper's back-and-forth movement can cause feces to stick to it during scraping and fall into the urine collection trough during the return stroke, leading to blockage and preventing proper urine collection. Second, the inclined base plate is usually fixed inside the system, and the scraper typically has an interference fit with it. Over time, the scraper's back-and-forth friction can damage it, causing it to lose its tight contact with the base plate and resulting in incomplete scraping of feces. Furthermore, prolonged friction increases the load on the motor, making it prone to damage. Utility Model Content

[0003] (a) Technical problems to be solved

[0004] In view of the existing technical problems, this utility model provides a push rod driven self-cleaning toilet.

[0005] (II) Technical Solution

[0006] To achieve the above objectives, the main technical solutions adopted by this utility model include:

[0007] A push-rod driven self-cleaning toilet includes: a housing, a movable scraper assembly, an inclined base plate assembly, and a cleaning assembly;

[0008] The housing is provided with, from top to bottom, a fecal inlet assembly, a movable scraper assembly, and an inclined bottom plate assembly;

[0009] The cleaning component is disposed on the housing and is capable of cleaning the movable scraper assembly;

[0010] The movable scraper assembly is capable of reciprocating between the left and right ends on the housing;

[0011] The movable scraper assembly has a first scraper for scraping feces from the inclined base plate assembly to one end during reciprocating movement;

[0012] The cleaning assembly includes: a second scraper, a push rod motor, and a connecting assembly;

[0013] The housing is provided with a vertical waist-shaped hole;

[0014] One end of the connecting assembly can pass through the housing through the vertical oblong hole and be fixedly installed in the housing by means of bolts; the other end is connected to the push rod motor.

[0015] The push rod motor is fixedly mounted on the base outside the housing, and drives the first scraper to move up and down inside the housing by means of the connecting assembly and the vertical waist-shaped hole, so as to clean the first scraper.

[0016] Preferably, the movable scraper assembly includes: a first scraper, a scraper bracket, a drive motor, a drive connection assembly, and a slide rail assembly;

[0017] The first scraper is fixed below the scraper bracket;

[0018] Both sides of the scraper bracket are fixed with sliders;

[0019] The slider is mounted on the slide rail assembly;

[0020] The slide rail assembly is fixedly mounted on both sides of the housing;

[0021] The scraper bracket is also connected to the drive connection assembly;

[0022] The drive connection component is connected to the drive motor in a transmission connection;

[0023] The drive motor is fixedly mounted on the housing and can drive the scraper bracket to move back and forth on the slide rail assembly through the drive connection assembly, so as to drive the first scraper to clean the inclined bottom plate assembly below.

[0024] Preferably, the drive connection assembly includes: an extension frame and a rack;

[0025] The upper end of the extension frame is connected to the scraper bracket;

[0026] The rack is fixedly installed at the lower end of the extension frame;

[0027] The rack meshes with the drive gear of the drive motor;

[0028] The drive motor can drive the scraper bracket to move back and forth on the slide rail assembly through the rack and the drive gear, so as to drive the first scraper to clean the inclined bottom plate assembly below.

[0029] Preferably, the inclined base plate assembly includes: an inclined base plate for receiving feces and urine, a spring assembly, and a spring support assembly;

[0030] The spring bracket assembly is fixedly mounted on the housing;

[0031] The spring assembly is disposed on the spring support assembly;

[0032] The inclined base plate is placed and suspended on the spring assembly, and is positioned within the housing by means of the spring assembly and the spring support assembly.

[0033] Preferably, a limiting component is provided on the inner wall of the housing;

[0034] The limiting component can restrict the inclined base plate from sliding on the spring assembly following the first scraper.

[0035] Preferably, the inclined base plate has a U-shaped structure;

[0036] A urine collection trough is provided at the lower end of the inclined base plate;

[0037] The urine collection trough is connected to the housing;

[0038] A urination port is provided on the side of the housing that is connected to the urine collection tank;

[0039] The urination port is connected to a urine treatment device;

[0040] The higher end of the inclined base plate is provided with a fecal discharge outlet.

[0041] The feces discharge port corresponds to the feces treatment device.

[0042] Preferably, proximity switches are provided at both the left and right ends of the housing;

[0043] The proximity switches at both ends are connected to the push rod motor and the drive motor;

[0044] When the proximity switch senses a signal, the movable scraper assembly can stop moving.

[0045] Preferably, when the proximity switch on the right end senses a signal, the push rod motor moves downward to a stop, thereby driving the second scraper to make close contact with the first scraper, and cleaning the first scraper by moving downward;

[0046] When the proximity switch on the right end loses its signal, the push rod motor can move upwards until it stops.

[0047] Preferably, the fecal inlet assembly is surrounded by an integrally formed enclosure;

[0048] The enclosure is used to connect squat toilets or seated toilets;

[0049] A third scraper is fixedly installed on the top surface of the housing;

[0050] When the scraper bracket of the movable scraper assembly moves to the left end and the proximity switch senses the signal and stops moving, the cleaning distance of the third scraper can cover the top surface of the scraper bracket, ensuring that the feces and urine falling onto the scraper bracket can be hung on the inclined base plate.

[0051] Preferably, it further includes: an exhaust vent disposed on the housing;

[0052] The exhaust vent is located on one side of the housing;

[0053] The exhaust vent is located on one side of the housing; the exhaust vent is connected to the exhaust gas treatment device;

[0054] The first scraper, the second scraper, and the third scraper are all made of relatively soft materials;

[0055] The housing should also be equipped with a control component connected to the drive motor and the push rod motor for controlling the controlled operation of the motor;

[0056] The control components include: a human body sensor, a switch connected to the drive motor and the push rod motor, a controller that receives signals from the human body sensor and is connected to the switch, and a power supply.

[0057] (III) Beneficial Effects

[0058] The beneficial effects of this utility model are:

[0059] 1) It can prevent feces from sticking to the scraper and falling into the urine collection end, thus blocking the urine collection port. This reduces the frequency of cleaning and maintenance and ensures normal urine collection.

[0060] 2) The base plate is fixedly connected to the housing using springs. The springs ensure tight contact between the scraper and the base plate, guaranteeing the cleanliness of the scraper, increasing its service life, and reducing the motor load on the movable scraper. This reduces the frequency of scraper and motor replacements, lowering maintenance costs.

[0061] 3) A fixed scraper is added to the top surface of the housing to clean the top surface of the movable scraper assembly. This is used to clean up feces and urine that fall onto the top surface of the movable scraper assembly when the power is off and the movable scraper assembly is in the closed state. Attached Figure Description

[0062] Figure 1 A top view of a push-rod driven self-cleaning toilet provided by this utility model;

[0063] Figure 2 A cross-sectional view AA of a push-rod driven self-cleaning toilet provided by this utility model;

[0064] Figure 3A three-dimensional drawing of a push-rod driven self-cleaning toilet provided by this utility model;

[0065] Figure 4 A left view of a push-rod driven self-cleaning toilet provided by this utility model;

[0066] Figure 5 A three-dimensional bottom view of a push-rod driven self-cleaning toilet provided by this utility model;

[0067] Figure 6 The present invention provides a scraper bracket and a first scraper for a movable scraper assembly of a push-rod driven self-cleaning toilet.

[0068] [Explanation of Labels in the Attached Image]

[0069] 1: Housing; 2: Scraper bracket; 201: First scraper; 3: Slide rail assembly; 4: Rack; 5: Inclined base plate; 6: Spring assembly; 7: Spring bracket assembly; 8: Limiting assembly; 9: Urine outlet; 10: Air outlet; 11: Second scraper; 12: Scraper pressure plate; 13: Scraper mounting bracket; 14: Push rod motor; 15: Motor mounting bracket; 16: Third scraper; 17: Proximity switch. Detailed Implementation

[0070] To better explain and facilitate understanding of this utility model, the present utility model will be described in detail below with reference to the accompanying drawings and specific embodiments.

[0071] like Figures 1-6 As shown in the figure, this embodiment discloses a push rod driven self-cleaning toilet, including: a housing 1, a movable scraper assembly, an inclined base plate assembly, and a cleaning assembly.

[0072] Specifically, the housing 1 contains, from top to bottom, a fecal inlet assembly, a movable scraper assembly, and an inclined base plate assembly. The cleaning assembly is mounted on the housing 1 and is capable of cleaning the movable scraper assembly. The movable scraper assembly can move back and forth on the housing 1 to the left and right. The movable scraper assembly has a first scraper 201 for scraping feces from the inclined base plate assembly to one end during reciprocating movement.

[0073] The cleaning assembly includes a second scraper 11, a push rod motor 14, and a connecting assembly.

[0074] The housing 1 is provided with a vertical waist-shaped hole; one end of the connecting component can pass through the vertical waist-shaped hole through the housing 1 and be fixedly installed in the housing 1 by means of bolts, and the other end is connected to the push rod motor 14.

[0075] The push rod motor 14 is fixedly mounted on the base outside the housing 1, and drives the first scraper to move up and down inside the housing by means of the connecting assembly and the vertical waist-shaped hole, so as to clean the first scraper.

[0076] It should be noted that the connecting assembly includes: a scraper mounting bracket 13 and a scraper pressure plate 12, wherein one end of the scraper mounting bracket 13 is connected to the push rod motor 14, and the other end extends into the housing 1 to install the second scraper 11 and the scraper pressure plate 12, wherein the scraper pressure plate 12 can ensure that the second scraper 11 can clean the first scraper 201 smoothly.

[0077] Secondly, a motor mounting bracket 15 is fixedly provided on the base, and the push rod motor 14 is mounted on the motor mounting bracket 15.

[0078] The movable scraper assembly described in this embodiment includes: a first scraper 201, a scraper bracket 2, a drive motor, a drive connection assembly, and a slide rail assembly.

[0079] In this embodiment, the first scraper 201 is fixed below the scraper bracket 2; sliders are fixed on both sides of the scraper bracket 2; the sliders are disposed on the slide rail assembly 3; the slide rail assembly 3 is fixed on both sides of the housing 1; the scraper bracket 2 is also connected to the drive connection assembly; the drive connection assembly is connected to the drive motor.

[0080] The drive motor is fixedly mounted on the housing 1 and can drive the scraper bracket 2 to move back and forth on the slide rail assembly 3 through the drive connection assembly, so as to drive the first scraper 201 to clean the inclined bottom plate assembly below.

[0081] Specifically, the drive connection assembly includes an extension frame and a rack 4. The upper end of the extension frame is connected to the scraper bracket 2, and the rack 4 is fixedly mounted on the lower end of the extension frame; the rack 4 meshes with the drive gear of the drive motor. The drive motor can drive the scraper bracket 2 to reciprocate on the slide rail assembly 3 through the rack 4 and the drive gear, thereby driving the first scraper 201 to clean the inclined bottom plate assembly below.

[0082] The inclined base plate assembly in this embodiment includes: an inclined base plate 5 for receiving feces and urine, a spring assembly 6, and a spring support assembly 7; the spring support assembly 7 is fixedly mounted on the housing 1; the spring assembly 6 is mounted on the spring support assembly 7; the inclined base plate 5 is placed and suspended on the spring assembly 6, and is mounted inside the housing 1 by means of the support of the spring assembly 6 and the spring support assembly 7.

[0083] The inner wall of the housing 1 is provided with a limiting component 8; the limiting component 8 can restrict the inclined bottom plate 5 from sliding on the spring assembly 6 following the first scraper 201.

[0084] In detail, the inclined base plate 5 has a U-shaped structure; a urine collection trough is provided at the lower end of the inclined base plate 5; the urine collection trough is connected to the housing 1. A urination port 9 is provided on the side of the housing 1 connected to the urine collection trough; the urination port 9 is connected to a urine treatment device; a feces drop outlet is provided at the higher end of the inclined base plate; the feces drop outlet corresponds to the feces treatment device.

[0085] In this embodiment, both the left and right ends of the housing 1 are provided with proximity switches 17; both ends of the proximity switches 17 are connected to the push rod motor 14 and the drive motor; when the proximity switch 17 senses a signal, the movable scraper assembly can stop moving.

[0086] When the proximity switch 17 at the right end senses a signal, the push rod motor 14 moves downward to a stop, thereby driving the second scraper 11 into close contact with the first scraper 201, and cleaning the first scraper 201 by moving downward; when the proximity switch 17 at the right end loses a signal, the push rod motor 14 can move upward to a stop.

[0087] In this embodiment, the fecal and urine inlet assembly is surrounded by an integrally formed enclosure; the enclosure is used to connect a squat toilet or a seated toilet; a third scraper 16 is fixedly installed on the top surface of the housing;

[0088] When the scraper bracket 2 of the movable scraper assembly moves to the left end and the proximity switch 17 senses the signal and stops moving, the cleaning distance of the third scraper 16 can cover the top surface of the scraper bracket 2, ensuring that the feces and urine falling on the scraper bracket 2 can be hung on the inclined base plate 5.

[0089] The push-rod driven self-cleaning toilet provided in this embodiment further includes: an exhaust vent 10 disposed on the housing 1, the exhaust vent 10 being located on one side of the housing 1; the exhaust vent 10 is connected to an exhaust gas treatment device. The first scraper 201, the second scraper 11, and the third scraper 17 are all made of relatively soft materials. The housing 1 should also be provided with a control component connected to the drive motor and the push-rod motor 14 for controlling the controlled operation of the motors. The control component includes: a human body sensor, a switch connected to the drive motor and the push-rod motor 14, a controller receiving signals from the human body sensor and connected to the switch, and a power supply.

[0090] Example 2

[0091] like Figures 1-6As shown: This embodiment discloses a push rod driven self-cleaning toilet, including: a housing 1, a movable scraper assembly, an inclined base plate assembly, and a cleaning assembly.

[0092] In this embodiment, the movable scraper assembly includes a first scraper 201, a scraper bracket 2, a drive motor, and a drive connection assembly connecting the scraper bracket 2 and the drive motor. The first scraper 201 is fixed on the scraper bracket 2. The scraper bracket 2 is connected to the slide rail assembly 3 via a slider. The slide rail assembly 3 is fixed on the housing 1. The drive connection assembly meshes with a gear. The drive motor drives the gear to rotate, causing the movable scraper assembly to reciprocate in the left and right directions on the housing 1. The first scraper 201 makes interference contact with the inclined bottom plate 5 to scrape the feces on the inclined bottom plate 5 to one end.

[0093] The inclined base plate assembly is located below the movable scraper assembly and includes an inclined base plate 5 for receiving feces and urine, a spring assembly 6, and a spring support assembly 7, which are fixed to the housing 1. The inclined base plate 5 has a U-shaped structure and is placed at an incline, suspended on the spring assembly 6, with its left and right ends limited by limiting components 8. A urine collection trough is provided at the lower end of the inclined base plate 5, which is connected to the housing 1. A urine outlet 9 is provided on the side of the housing 1 connected to the urine collection trough, and the urine outlet 9 is connected to a urine treatment device. A feces drop outlet is provided at the higher end of the inclined base plate, which corresponds to the feces treatment device.

[0094] The cleaning assembly consists of a second scraper 11, a push rod motor 14, and a connecting assembly that connects the second scraper 11 and the push rod motor 14. One end of the connecting assembly is bolted to the second scraper 11, and the other end is connected to the push rod motor 14. When the right-end proximity switch 17 detects a signal, the push rod motor 14 moves downwards to a stop, causing the second scraper 11 to make close contact with the first scraper 201, thus cleaning the first scraper 201 through its downward movement. When the right-end proximity switch 14 loses its signal, the push rod motor 14 moves upwards to a stop.

[0095] A proximity switch 17 is installed on each of the left and right sides. When the proximity switch 17 senses a signal, the movable scraper assembly stops moving.

[0096] In this embodiment, a fecal inlet is also provided on the top surface of the housing 1, and an integrally formed enclosure is provided around the fecal inlet; the enclosure is used to connect a squat toilet or a seated toilet. A third scraper 16 is fixedly provided on the top surface of the housing 1. When the scraper bracket 2 of the movable scraper assembly moves to the left end and the proximity switch 17 senses the signal and stops moving, the cleaning distance of the third scraper 16 can cover the top surface of the scraper bracket 2, ensuring that the fecal matter falling on the scraper bracket 2 can be hung on the inclined base plate 5.

[0097] In this embodiment, an exhaust vent 10 is also provided on the housing 1; the exhaust vent 10 is located on one side of the housing 1; the exhaust vent 10 is connected to a duct, a fan, and an exhaust gas treatment device. The exhaust system is designed to promptly remove fecal and urinary odors, preventing the odors from rising back into the toilet chamber.

[0098] In this embodiment, the first scraper 201, the second scraper 11, and the third scraper 16 are all made of a relatively soft material.

[0099] In this embodiment, the housing 1 should also be provided with a control component connected to the drive motor and the push rod motor 14 for controlling the controlled operation of the drive motor and the push rod motor 14; the control component includes: a human body sensor, a switch connected to the drive motor and the push rod motor 14, a controller that receives the human body sensor signal and is connected to the switch, and a power supply.

[0100] In this embodiment, when a user uses the toilet, when the human body sensor detects a human body, the control component controls the motor to operate, driving the scraper assembly to move laterally to the left, opening the fecal and urine inlet. When the left-end proximity switch detects a signal, the motor stops operating, and the fecal and urine enter the housing 1 through the fecal and urine inlet, falling onto the inclined base plate 5. The urine, utilizing the tilt angle of the inclined base plate 5, automatically flows to the lower side and enters the urine collection tank, entering the urine treatment device through the urination outlet 9; the feces remain on the inclined base plate 5.

[0101] After a user finishes using the toilet, when the human body sensor loses its signal, the control component controls the motor to reverse, causing the movable scraper assembly to move laterally to the right. The first scraper 201 carries the feces to the higher side of the inclined base plate 5, from which it falls into the feces disposal unit through the feces drop outlet. When the right-end proximity switch detects a signal, the motor stops running, and the control component simultaneously controls the push rod motor 14 to move downwards to a stop, causing the second scraper 11 to clean the first scraper 201 by moving downwards. When the right-end proximity switch 17 loses its signal, the push rod motor 14 moves upwards to a stop.

[0102] In special circumstances such as power outages, or when the drive motor and push rod motor 14 are not working, the fecal and urine inlet may not open when the user uses the toilet, causing feces and urine to fall onto the scraper bracket 2 of the movable scraper assembly. After the equipment is running normally, the control component controls the drive motor to move the movable scraper assembly laterally to the left, opening the fecal and urine inlet. When the left-side proximity switch 17 senses a signal, the drive motor stops. At this time, the third scraper 16 scrapes the feces and urine from the scraper bracket 2 onto the inclined base plate 5, completing the cleaning of the scraper bracket 2 of the movable scraper assembly.

[0103] Through the above operations, the first scraper 201 and the scraper bracket 2 of the movable scraper assembly are kept clean. Finally, the control component controls the fan of the exhaust vent 10 to exhaust air, preventing odors from rising and ensuring that there are no odors in the toilet room.

[0104] The technical principles of this utility model have been described above with reference to specific embodiments. These descriptions are merely for explaining the principles of this utility model and should not be construed as limiting the scope of protection of this utility model in any way. Based on this explanation, those skilled in the art can conceive of other specific embodiments of this utility model without creative effort, and these embodiments will all fall within the scope of protection of this utility model.

Claims

1. A push-rod driven self-cleaning toilet, characterized in that, include: Housing, movable scraper assembly, inclined base plate assembly, and cleaning assembly; The housing is provided with, from top to bottom, a fecal inlet assembly, a movable scraper assembly, and an inclined bottom plate assembly; The cleaning component is disposed on the housing and is capable of cleaning the movable scraper assembly; The movable scraper assembly is capable of reciprocating between the left and right ends on the housing; The movable scraper assembly has a first scraper for scraping feces from the inclined base plate assembly to one end during reciprocating movement; The cleaning assembly includes: a second scraper, a push rod motor, and a connecting assembly; The housing is provided with a vertical waist-shaped hole; One end of the connecting assembly can pass through the housing through the vertical oblong hole and be fixedly installed in the housing by means of bolts; the other end is connected to the push rod motor. The push rod motor is fixedly mounted on the base outside the housing, and drives the second scraper to move up and down inside the housing by means of the connecting assembly and the vertical waist-shaped hole, in order to clean the first scraper.

2. The push-rod driven self-cleaning toilet according to claim 1, characterized in that, The movable scraper assembly includes: a first scraper, a scraper bracket, a drive motor, a drive connection assembly, and a slide rail assembly; The first scraper is fixed below the scraper bracket; Both sides of the scraper bracket are fixed with sliders; The slider is mounted on the slide rail assembly; The slide rail assembly is fixedly mounted on both sides of the housing; The scraper bracket is also connected to the drive connection assembly; The drive connection component is connected to the drive motor in a transmission connection; The drive motor is fixedly mounted on the housing and can drive the scraper bracket to move back and forth on the slide rail assembly through the drive connection assembly, so as to drive the first scraper to clean the inclined bottom plate assembly below.

3. The push-rod driven self-cleaning toilet according to claim 2, characterized in that, The drive connection assembly includes: an extension frame and a rack; The upper end of the extension frame is connected to the scraper bracket; The rack is fixedly installed at the lower end of the extension frame; The rack meshes with the drive gear of the drive motor; The drive motor can drive the scraper bracket to move back and forth on the slide rail assembly through the rack and the drive gear, so as to drive the first scraper to clean the inclined bottom plate assembly below.

4. The push-rod driven self-cleaning toilet according to claim 2, characterized in that, The inclined base plate assembly includes: an inclined base plate for receiving feces and urine, a spring assembly, and a spring support assembly; The spring bracket assembly is fixedly mounted on the housing; The spring assembly is disposed on the spring support assembly; The inclined base plate is placed and suspended on the spring assembly, and is positioned within the housing by means of the spring assembly and the spring support assembly.

5. The push-rod driven self-cleaning toilet according to claim 4, characterized in that, The inner wall of the housing is provided with a limiting component; The limiting component can restrict the inclined base plate from sliding on the spring assembly following the first scraper.

6. The push-rod driven self-cleaning toilet according to claim 5, characterized in that, The inclined base plate has a U-shaped structure; A urine collection trough is provided at the lower end of the inclined base plate; The urine collection trough is connected to the housing; A urination port is provided on the side of the housing that is connected to the urine collection tank; The urination port is connected to a urine treatment device; The higher end of the inclined base plate is provided with a fecal discharge outlet. The feces discharge port corresponds to the feces treatment device.

7. The push-rod driven self-cleaning toilet according to claim 2, characterized in that, Proximity switches are provided at both the left and right ends of the housing; The proximity switches at both ends are connected to the push rod motor and the drive motor; When the proximity switch senses a signal, the movable scraper assembly can stop moving.

8. The push-rod driven self-cleaning toilet according to claim 7, characterized in that, When the proximity switch on the right end senses a signal, the push rod motor moves downward to a stop, thereby driving the second scraper to make close contact with the first scraper, and cleaning the first scraper by moving downward. When the proximity switch on the right end loses its signal, the push rod motor can move upwards until it stops.

9. The push-rod driven self-cleaning toilet according to claim 7, characterized in that, The fecal and urine inlet assembly is surrounded by an integrally formed enclosure; The enclosure is used to connect squat toilets or seated toilets; A third scraper is fixedly installed on the top surface of the housing; When the scraper bracket of the movable scraper assembly moves to the left end and the proximity switch senses the signal and stops moving, the cleaning distance of the third scraper can cover the top surface of the scraper bracket, ensuring that the feces and urine falling onto the scraper bracket can be hung on the inclined base plate.

10. The push-rod driven self-cleaning toilet according to claim 9, characterized in that, Also includes: An exhaust vent is provided on the housing; The exhaust vent is located on one side of the housing; the exhaust vent is connected to the exhaust gas treatment device; The first scraper, the second scraper, and the third scraper are all made of relatively soft materials; The housing should also be equipped with a control component connected to the drive motor and the push rod motor for controlling the controlled operation of the motor; The control components include: a human body sensor, a switch connected to the drive motor and the push rod motor, a controller that receives signals from the human body sensor and is connected to the switch, and a power supply.

Images