Automatic cleaning device for mobile public toilets

Abstract

The utility model provides a mobile automatic cleaning device for public toilets, which relates to the technical field of public toilet cleaning, including a toilet floor, a wall fixedly mounted on the top surface of the toilet floor, a squat toilet mounted on the top surface of the toilet floor, a water pipe arranged on the side of the wall, a connecting pipe connected to the surface of the water pipe, and a nozzle connected to one end of the connecting pipe. The utility model can effectively soften the stains and dirt on the floor by spraying water from the nozzle, making it easier to be cleaned by the friction strip, and the motor-driven screw rod and slide plate mechanism ensure that the friction strip moves at a stable and uniform speed, thereby ensuring the thoroughness and consistency of cleaning, and the addition of a spring gives the friction strip downward power, and can automatically adjust the pressure according to the specific curve or curvature of the toilet floor to keep it close to the ground, so that the utility model can adapt to toilet floors of various shapes and structures, improving the universality of the cleaning device and having high practicality.

Description

Technical Field

[0001] The utility model relates to the technical field of public toilet cleaning, in particular to a mobile automatic cleaning device for public toilets. Background Art

[0002] Publication No. CN215738720U discloses an intelligent toilet floor cleaning device, including a rectangular toilet, a toilet floor and a squat toilet, the upper surface of the squat toilet is flush with the upper surface of the floor or a part of the upper surface of the squat toilet is slightly lower or / and slightly higher than the upper surface of the floor, a slide is arranged on one side of the floor, a slider driven by power to move along the slide is arranged on the slide, a water spray pipe, a blow pipe and a wiper blade perpendicular to the slide are arranged on the slider in sequence, the water spray pipe, the blow pipe and the wiper blade extend from one side of the slide to the opposite side of the slide, a water spray nozzle is arranged on the water spray pipe at intervals, a blow nozzle is arranged on the blow pipe at intervals, a person leaving sensor is arranged in the toilet, and the intelligent control device automatically controls the power drive slider to move and controls the water spray pipe and the blow pipe to spray water and blow air after detecting that the toilet user has left the toilet, so as to clean the upper surface of the floor. Although this cleaning device can automatically and regularly flush the toilet floor to ensure the cleanliness and hygiene of the toilet. However, this type of cleaning device uses a wiper blade of a fixed shape and lacks an effective mechanism to automatically adjust the contact pressure with the floor to adapt to the specific shape of the floor, resulting in limited cleaning effect and low versatility. Therefore, improvements are needed. Utility Model Content

[0003] The purpose of the utility model is to solve the technical problems raised in the above background technology.

[0004] The utility model adopts the following technical scheme: a mobile automatic cleaning device for public toilets, comprising a toilet floor, a wall body is fixedly installed on the top surface of the toilet floor, a squat toilet is installed on the top surface of the toilet floor, a water pipe is arranged on the side of the wall body, a connecting pipe is connected to the surface of the water pipe, a nozzle is connected to one end of the connecting pipe, a slide groove is opened on the inner side of the wall body, a slide plate is slidably connected to the inner wall of the slide groove, a vertical rod is penetrated on the top surface of the slide plate, a top block is fixedly installed on one end of the vertical rod, a friction strip is fixedly installed on the bottom surface of the top block, a spring is sleeved on the surface of the vertical rod, a motor is fixedly installed on the back side of the wall body, and a screw rod is installed on the output end of the motor.

[0005] Preferably, the interior of the slide plate is provided with threads, and the threads are meshed with the lead screw.

[0006] Preferably, the bottom surface of the friction strip fits against the toilet floor, and the vertical rod is slidably connected to the slide plate.

[0007] Preferably, the connecting pipes are arranged at equal distances on the surface of the water pipe.

[0008] Preferably, a drainage mechanism is provided on the inner side of the wall, and the drainage mechanism includes a drainage groove, the drainage groove is provided on the inner side of the wall, the inner wall of the drainage groove is provided with a drainage hole, the inner side of the wall is provided with a long groove, the inner wall of the long groove is slidably connected with a short plate, one end of the short plate is fixedly mounted with a mounting plate, and the bottom surface of the mounting plate is fixedly mounted with a scraper. Here, drainage can be facilitated.

[0009] Preferably, a rubber pad is fixedly mounted on the top surface of the short board, and the material of the rubber pad is natural rubber. Here, the service life of the rubber pad can be increased.

[0010] Preferably, the scraper is in contact with the inner wall of the drainage trough.

[0011] Compared with the prior art, the advantages and positive effects of the utility model are:

[0012] 1. In the utility model, the water pipe is connected to the external water source, and then when cleaning, water is sprayed through the nozzle, and then the motor drives the screw rod to rotate. At this time, since the slide plate is provided with a thread, the screw rod can synchronously drive the slide plate to move, and the slide plate then drives the friction strip to move. The friction strip can rub the toilet floor, thereby cleaning the toilet floor. At the same time, due to the elastic force of the spring, the spring can drive the friction strip to move downward, so that the friction strip can always be close to the toilet floor, improving the cleaning effect, and can adapt to some curved toilet floors. The utility model sprays water through the nozzle, which can effectively soften the stains and dirt on the floor, making it easier to be cleaned by the friction strip, and the motor-driven screw rod and slide plate mechanism ensure that the friction strip moves at a stable and uniform speed, thereby ensuring the thoroughness and consistency of cleaning. The addition of the spring gives the friction strip a downward power, and can automatically adjust the pressure according to the specific curve or curvature of the toilet floor to keep it close to the ground, so that the utility model can adapt to toilet floors of various shapes and structures, improving the universality of the cleaning device and having high practicality.

[0013] 2. In the utility model, during actual use, when there are some stains in the drain trough, the staff can push the mounting plate, and the mounting plate can then drive the short plate to slide in the long trough, and the mounting plate then drives the scraper to move, and the scraper can rub the inner wall of the drain trough to push the stains away until the stains are pushed into the drainage hole. At this time, the stains and dust accumulation on the inner wall of the drain trough can be cleaned, and the rubber pad can be pressed against the inner wall of the long trough to generate friction, thereby preventing the scraper from shaking when idle. The utility model drives the scraper through the mechanism of the mounting plate, and can perform targeted cleaning according to the specific location and degree of the stains in the drain trough. This cleaning method can ensure that all areas that need to be cleaned can be fully processed. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 A schematic diagram of a mobile automatic cleaning device for public toilets is provided for the utility model;

[0015] Figure 2 The utility model provides a side view of a mobile automatic cleaning device for public toilets;

[0016] Figure 3 The utility model proposes a mobile public toilet automatic cleaning device Figure 2 Enlarged view of point A in the middle;

[0017] Figure 4 A top view of a mobile automatic cleaning device for public toilets is provided in the utility model;

[0018] Figure 5 The utility model proposes a mobile public toilet automatic cleaning device Figure 4 Enlarged view of point B in the middle.

[0019] Legend:

[0020] 1. Toilet floor; 2. Wall; 3. Squat toilet; 4. Water pipe; 5. Connecting pipe; 6. Nozzle; 7. Slide; 8. Slide plate; 9. Vertical rod; 10. Top block; 11. Friction strip; 12. Spring; 13. Motor; 14. Screw rod; 15. Drain trough; 16. Drain hole; 17. Long groove; 18. Short plate; 19. Mounting plate; 20. Scraper; 21. Rubber pad. DETAILED DESCRIPTION

[0021] In order to more clearly understand the above-mentioned purpose, features and advantages of the utility model, the utility model is further described below in conjunction with the accompanying drawings and embodiments. It should be noted that the embodiments of the present application and the features in the embodiments can be combined with each other without conflict.

[0022] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways than those described herein. Therefore, the present invention is not limited to the specific embodiments of the following disclosure.

[0023] Embodiment 1

[0024] See also Figure 1-5The utility model provides a technical solution: a mobile public toilet automatic cleaning device, comprising a toilet floor 1, a wall 2 is fixedly installed on the top surface of the toilet floor 1, a squat toilet 3 is installed on the top surface of the toilet floor 1, a water pipe 4 is arranged on the side of the wall 2, and the surface of the water pipe 4 is connected with a connecting pipe 5, and the connecting pipes 5 are arranged at equal distances on the surface of the water pipe 4. One end of the connecting pipe 5 is connected with a nozzle 6, and the water pipe 4 is connected to an external water source. Then, when cleaning, water is sprayed through the nozzle 6. A slide groove 7 is opened on the inner side of the wall 2, and a slide plate 8 is slidably connected to the inner wall of the slide groove 7. A vertical rod 9 is penetrated on the top surface of the slide plate 8, and a top block 10 is fixedly installed on one end of the vertical rod 9.

[0025] See also Figure 1-5 A friction strip 11 is fixedly installed on the bottom surface of the top block 10, and the bottom surface of the friction strip 11 is in contact with the toilet floor 1. The vertical rod 9 is slidably connected with the slide plate 8. A spring 12 is sleeved on the surface of the vertical rod 9. Due to the elastic force of the spring 12, the spring 12 can drive the friction strip 11 to move downward, so that the friction strip 11 can always be close to the toilet floor 1, thereby improving the cleaning effect and adapting to some toilet floors 1 with curvature. A motor 13 is fixedly installed on the back of the wall 2, and the motor 13 drives the screw rod 14 to rotate. At this time, since the slide plate 8 is provided with a thread, the screw rod 14 can synchronously drive the slide plate 8 to move, and the slide plate 8 then drives the friction strip 11 to move. The friction strip 11 can rub the toilet floor 1, thereby cleaning the toilet floor 1. A screw rod 14 is installed on the output end of the motor 13, and a thread is provided inside the slide plate 8, and the thread is meshed with the screw rod 14.

[0026] Embodiment 2

[0027] See also Figure 4-5 A drainage mechanism is provided on the inner side of the wall 2, and the drainage mechanism includes a drainage groove 15, the drainage groove 15 is provided on the inner side of the wall 2, and a drainage hole 16 is provided on the inner wall of the drainage groove 15, and a long groove 17 is provided on the inner side of the wall 2, and a short plate 18 is slidably connected to the inner wall of the long groove 17, and a mounting plate 19 is fixedly installed at one end of the short plate 18, and a scraper 20 is fixedly installed on the bottom surface of the mounting plate 19, which pushes the mounting plate 19, and the mounting plate 19 can drive the short plate 18 to slide in the long groove 17, and the mounting plate 1 Then the scraper 20 is driven to move, and the scraper 20 can rub the inner wall of the drainage groove 15 to push away the stains until the stains are pushed into the drainage hole 16. At this time, the stains and dust in the inner wall of the drainage groove 15 can be cleaned. The scraper 20 fits the inner wall of the drainage groove 15, and a rubber pad 21 is fixedly installed on the top surface of the short plate 18. The material of the rubber pad 21 is natural rubber. The rubber pad 21 can be against the inner wall of the long groove 17 and generate friction, thereby preventing the scraper 20 from shaking when idle.

[0028] Working principle: connect the water pipe 4 to an external water source, and then when cleaning, spray water through the nozzle 6, and then drive the screw rod 14 to rotate through the motor 13. At this time, since the slide plate 8 is provided with a thread, the screw rod 14 can synchronously drive the slide plate 8 to move, and the slide plate 8 then drives the friction strip 11 to move. The friction strip 11 can rub the toilet floor 1 at this time, so as to clean the toilet floor 1. At the same time, due to the elastic force of the spring 12, the spring 12 can drive the friction strip 11 to move downward, so that the friction strip 11 can always be close to the toilet floor 1, thereby improving the cleaning effect, and can adapt to some toilet floors 1 with an arc. The utility model sprays water through the nozzle 6, which can effectively soften the stains and dirt on the floor, making it easier to be cleaned by the friction strip 11, and the screw rod 14 and the slide plate 8 driven by the motor 13 are driven by the motor 13. The system ensures that the friction strip 11 moves at a stable and uniform speed, thereby ensuring the thoroughness and consistency of cleaning. When there are some stains in the drain trough 15, the staff can push the mounting plate 19, and the mounting plate 19 can drive the short plate 18 to slide in the long groove 17. The mounting plate 19 then drives the scraper 20 to move. The scraper 20 can rub the inner wall of the drain trough 15 to push the stains away until the stains are pushed into the drain hole 16. At this time, the stains and dust accumulated on the inner wall of the drain trough 15 can be cleaned, and the rubber pad 21 can be arranged to resist the inner wall of the long groove 17 and generate friction, thereby preventing the scraper 20 from shaking when idle. The utility model drives the scraper 20 through the mechanism of the mounting plate 19, and can perform targeted cleaning according to the specific location and degree of the stains in the drain trough 15.

[0029] The above description is only a preferred embodiment of the present invention and does not limit the present invention in other forms. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes and apply it to other fields. However, any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the present invention without departing from the content of the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention.

Claims

1. A mobile public toilet automatic cleaning device, comprising a toilet floor (1), characterized in that: A wall (2) is fixedly mounted on the top surface of the toilet floor (1), a squat toilet (3) is mounted on the top surface of the toilet floor (1), a water pipe (4) is arranged on the side of the wall (2), a connecting pipe (5) is connected to the surface of the water pipe (4), one end of the connecting pipe (5) is connected to a nozzle (6), a slide groove (7) is provided on the inner side of the wall (2), a slide plate (8) is slidably connected to the inner wall of the slide groove (7), a vertical rod (9) is penetrated on the top surface of the slide plate (8), a top block (10) is fixedly mounted on one end of the vertical rod (9), a friction strip (11) is fixedly mounted on the bottom surface of the top block (10), a spring (12) is sleeved on the surface of the vertical rod (9), a motor (13) is fixedly mounted on the back side of the wall (2), a screw rod (14) is mounted on the output end of the motor (13).

2. The mobile public toilet automatic cleaning device according to claim 1 is characterized in that: The slide plate (8) is provided with a thread inside, and the thread is meshed with the screw rod (14).

3. The mobile public toilet automatic cleaning device according to claim 1 is characterized in that: The bottom surface of the friction strip (11) is in contact with the toilet floor (1), and the vertical rod (9) is slidably connected to the slide plate (8).

4. The mobile public toilet automatic cleaning device according to claim 1 is characterized in that: The connecting pipes (5) are arranged at equal distances on the surface of the water pipe (4).

5. The mobile public toilet automatic cleaning device according to claim 1 is characterized in that: A drainage mechanism is arranged on the inner side of the wall (2), and the drainage mechanism comprises a drainage groove (15). The drainage groove (15) is arranged on the inner side of the wall (2), and a drainage hole (16) is arranged on the inner wall of the drainage groove (15). A long groove (17) is arranged on the inner side of the wall (2), and a short plate (18) is slidably connected to the inner wall of the long groove (17). A mounting plate (19) is fixedly mounted on one end of the short plate (18), and a scraper (20) is fixedly mounted on the bottom surface of the mounting plate (19).

6. The mobile public toilet automatic cleaning device according to claim 5 is characterized in that: A rubber pad (21) is fixedly mounted on the top surface of the short plate (18), and the rubber pad (21) is made of natural rubber.

7. The mobile public toilet automatic cleaning device according to claim 5 is characterized in that: The scraper (20) is in contact with the inner wall of the drainage trough (15).

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