CN-224220035-U - Push rod driving type self-cleaning toilet

CN224220035UCN 224220035 UCN224220035 UCN 224220035UCN-224220035-U

Abstract

The utility model relates to a push rod driven type self-cleaning toilet, which comprises a shell, a movable scraper assembly, an inclined bottom plate assembly and a cleaning assembly, wherein a excrement inlet assembly, the movable scraper assembly and the 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 towards the left end and the right end on the shell, the movable scraper assembly is provided with a first scraper for scraping excrement on the inclined bottom plate assembly to one end during back and forth movement, the cleaning assembly comprises a second scraper, 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 waist-shaped hole, and the second scraper in the shell is fixedly arranged by means of bolts.

Inventors

LIANG BO
GUO JIAMING

Assignees

四川逸间科技有限责任公司

Dates

Publication Date: 20260512
Application Date: 20250528

Claims (10)

1. A push rod driving type self-cleaning toilet is characterized by comprising a shell, a movable scraping plate assembly, an inclined bottom plate assembly and a cleaning assembly; The shell is internally provided with a fecal and urine inlet assembly, the movable scraper assembly and the inclined bottom plate assembly from top to bottom in sequence; 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 scraper assembly is provided with a first scraper and is used for scraping the excrement on the inclined bottom plate assembly to one end when the movable scraper assembly moves back and forth; The cleaning assembly comprises a second scraping plate, a push rod motor and a connecting assembly; the shell is provided with a vertical waist-shaped hole; One end of the connecting component can pass through the shell through the vertical waist-shaped hole, the second scraping plate in the shell is fixedly installed by means of bolts, and the other end of the connecting component is connected with the push rod motor; The push rod motor is fixedly arranged on a base at the outer side of the shell, and drives the second scraping plate to move up and down in the shell by means of the connecting assembly and the vertical waist-shaped holes so as to clean the first scraping plate.
2. The push rod driven self cleaning toilet according to claim 1, wherein, The movable scraper assembly comprises a first scraper, a scraper bracket, a driving motor, a driving connecting assembly and a sliding rail assembly; The first scraping plate is fixed below the scraping plate bracket; the two sides of the scraper bracket are fixedly provided with sliding blocks; the sliding block is arranged on the sliding rail assembly; the sliding rail assemblies are fixedly arranged on two sides of the shell; The scraper bracket is also connected with the driving connecting component; the driving connection assembly is in transmission connection with the driving motor; The driving motor is fixedly arranged on the shell, and can drive the scraper bracket to reciprocate on the sliding rail component through the driving connecting component so as to drive the inclined bottom plate component below the first scraper cleaning.
3. The push rod driven self cleaning toilet according to claim 2, wherein, The drive connection assembly comprises an extension rack and a rack; the upper end of the extension frame is connected with the scraper bracket; The lower end of the extension frame is fixedly provided with the rack; The rack is meshed with a driving gear of the driving motor; The driving motor can drive the scraper bracket to reciprocate on the sliding rail component through the matching of the rack and the driving gear, so as to drive the inclined bottom plate component below the first scraper to be cleaned.
4. The push rod driven self cleaning toilet according to claim 2, wherein, The inclined bottom plate component comprises an inclined bottom plate for receiving excrement and urine, a spring component and a spring bracket component; The spring bracket component is fixedly arranged on the shell; the spring assembly is arranged on the spring bracket assembly; The inclined bottom plate is placed and suspended on the spring assembly and supported by the spring assembly and the spring bracket assembly for being arranged in the shell.
5. The push rod driven self cleaning toilet according to claim 4, wherein, A limiting component is arranged on the inner wall of the shell; the limiting assembly can limit the inclined bottom plate to slide along the first scraping plate on the spring assembly.
6. The push rod driven self cleaning toilet according to claim 5, wherein, The inclined bottom plate is of a U-shaped structure; The lower end of the inclined bottom plate is provided with a urine collecting groove; The urine collecting groove is connected with the shell; a urine outlet is arranged on one side of the shell, which is connected with the urine collecting groove; the urine discharge port is connected with a urine treatment device; The higher end of the inclined bottom plate is provided with a fecal falling opening; the excrement falling port corresponds to the excrement treatment device.
7. The push rod driven self cleaning toilet according to claim 2, wherein, Proximity switches are arranged at the left end and the right end of the shell; the proximity switches at the two ends are connected with the push rod motor and the driving motor; the movable squeegee assembly can cease movement when the proximity switch senses a signal.
8. The push rod driven self cleaning toilet according to claim 7, wherein, When the proximity switch at the right end senses a signal, the push rod motor moves downwards to stop so as to drive the second scraping plate to be in close contact with the first scraping plate, and the first scraping plate is cleaned through the downward movement; When the right side approaches the switch and loses the signal, the push rod motor can move upwards to stop.
9. The push rod driven self cleaning toilet according to claim 7, wherein, The periphery of the excrement and urine inlet assembly is provided with an integrally formed enclosing shield; The enclosure is used for connecting a squatting pan or a toilet; A third scraping plate is fixedly arranged on the top surface of the shell; When the scraper support of the movable scraper assembly moves to the left end and the proximity switch senses that a signal stops moving, the cleaning distance of the third scraper can cover the top surface of the scraper support, so that the excrement and urine falling onto the scraper support can be hung on the inclined bottom plate.
10. The push rod driven self cleaning toilet according to claim 9, further comprising an air outlet provided on the housing; the exhaust outlet is arranged at one side of the shell and is connected with the tail gas treatment device; The first scraping plate, the second scraping plate and the third scraping plate are made of softer materials; the shell is also provided with a control component which is connected with the driving motor and the push rod motor and used for controlling the controlled operation of the motor; The control assembly comprises a human body induction sensor, a switch piece connected with the driving motor and the push rod motor, a controller and a power supply, wherein the controller is used for receiving signals of the human body induction sensor and is connected with the switch piece.

Description

Push rod driving type self-cleaning toilet Technical Field The utility model belongs to the technical field of toilets, and particularly relates to a push rod driving type self-cleaning toilet. Background At present, in a microbial degradation toilet, a fecal and urine separation system is often used, and feces and urine are separated from a source and collected and degraded separately. The excrement and urine separation system that scraper blade and slope bottom plate combine, in the in-service use, because the round trip operation of scraper blade, glue the excrement and urine on the scraper blade when the excrement and urine appears scraping easily at first, drop the excrement and urine at the condition of urine collecting vat when the scraper blade returns journey, lead to urine collecting port to block up, unable normal collection urine. Secondly, the inclined bottom plate is usually fixedly arranged in the excrement and urine separation system, the scraping plate is usually in interference contact with the bottom plate, the scraping plate moves back and forth, and in long-time friction, the scraping plate is damaged to cause that the scraping plate and the bottom plate cannot be in close contact gradually, so that excrement is not scraped cleanly. In addition, the long-time friction also increases the load of the motor, and the motor is easy to damage. Disclosure of utility model First, the technical problem to be solved Aiming at the existing technical problems, the utility model provides a push rod driving type self-cleaning toilet. (II) technical scheme In order to achieve the above purpose, the main technical scheme adopted by the utility model comprises the following steps: A push rod driven self-cleaning toilet comprises a shell, a movable scraping plate component, an inclined bottom plate component and a cleaning component; The shell is internally provided with a fecal and urine inlet assembly, the movable scraper assembly and the inclined bottom plate assembly from top to bottom in sequence; 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 scraper assembly is provided with a first scraper and is used for scraping the excrement on the inclined bottom plate assembly to one end when the movable scraper assembly moves back and forth; The cleaning assembly comprises a second scraping plate, a push rod motor and a connecting assembly; the shell is provided with a vertical waist-shaped hole; One end of the connecting component can pass through the shell through the vertical waist-shaped hole, the second scraping plate in the shell is fixedly installed by means of bolts, and the other end of the connecting component is connected with the push rod motor; The push rod motor is fixedly arranged on the base at the outer side of the shell, and drives the first scraping plate to move up and down in the shell by means of the connecting assembly and the vertical waist-shaped holes so as to clean the first scraping plate. Preferably, the movable scraper assembly comprises a first scraper, a scraper bracket, a driving motor, a driving connecting assembly and a sliding rail assembly; The first scraping plate is fixed below the scraping plate bracket; the two sides of the scraper bracket are fixedly provided with sliding blocks; the sliding block is arranged on the sliding rail assembly; the sliding rail assemblies are fixedly arranged on two sides of the shell; The scraper bracket is also connected with the driving connecting component; the driving connection assembly is in transmission connection with the driving motor; The driving motor is fixedly arranged on the shell, and can drive the scraper bracket to reciprocate on the sliding rail component through the driving connecting component so as to drive the inclined bottom plate component below the first scraper cleaning. Preferably, the drive connection assembly comprises an extension rack and a rack; the upper end of the extension frame is connected with the scraper bracket; The lower end of the extension frame is fixedly provided with the rack; The rack is meshed with a driving gear of the driving motor; The driving motor can drive the scraper bracket to reciprocate on the sliding rail component through the matching of the rack and the driving gear, so as to drive the inclined bottom plate component below the first scraper to be cleaned. Preferably, the inclined bottom plate assembly comprises an inclined bottom plate for receiving the excrement, a spring assembly and a spring bracket assembly; The spring bracket component is fixedly arranged on the shell; the spring assembly is arranged on the spring bracket assembly; The inclined bottom plate is placed and suspended on the spring assembly and supported by the spring assembly and the spring bracket assembly for being arranged in the shell. Preferably