Integrated squatting pan

Abstract

The invention relates to the technical field of sanitary ware, in particular to a squatting pan capable of automatically taking tissues, automatically wiping anus and genital organs, automatically spraying water to clean the genital organs, exhausting air, assisting sliding, preventing water splashing and saving water.

Description

Technical Field

[0001] The invention relates to the technical field of sanitary ware, in particular to a squat toilet which can automatically take out paper towels, automatically wipe the anus and genitals, automatically spray water to clean the genitals, and has the functions of exhausting air, aiding sliding, preventing water splashing, and saving water. Background Art

[0002] Existing squat toilets have a single function and do not fully meet the aesthetic and quality of life requirements of modern people. Since squat toilets are the main sanitary ware for urination and defecation, since ancient times, people have used their hands to take paper towels to wipe the anus and genitals to remove residual excrement after defecation. It is quite difficult for people with upper limb disabilities to complete this action.

[0003] The bottom of traditional squat toilets is relatively flat, with no slope to allow feces to slide slowly into the trap. If feces are discharged in the dry area, it will impact the vision. If it is discharged directly into the trap, there is a possibility of splashing water.

[0004] Moreover, the water consumption of traditional squat toilets for flushing the toilet bowl has always been relatively high. Once there is too much waste hanging on the wall, it cannot be flushed clean. Only when the excrement is completely not stuck on the inner wall or only a small amount of it is stuck on the wall can the sanitary ware be flushed clean with less water.

[0005] The cramped bathroom space and the odor of defecation have always troubled everyone. Even measures such as placing aromatherapy boxes and men lighting cigarettes to alleviate this problem are only temporary solutions. Summary of the Invention

[0006] In view of the technical deficiencies of existing sanitary ware, the present invention provides a sanitary ware, particularly a squat toilet with the functions of automatically taking out paper towels, automatically wiping the anus and genitals, automatically spraying water to clean the genitals, exhausting, assisting water sliding, preventing water splashing, and saving water, so as to solve the above-mentioned technical problems.

[0007] To achieve the above-mentioned purpose, the technical solution adopted by the present invention is: a fully automatic integrated squat toilet, the squat toilet is a split design, divided into two parts, the upper body and the lower body, the upper body is provided with multiple functional areas and equipment, the equipment includes a water tank, a water tank cover, a water inlet control component, a flushing control component, a paper towel storage box, an integrated circuit control system, a three-dimensional vision system, an exhaust fan, a water pump, a flushing water guide groove, a door, a door curtain flushing guide groove, a motor, a photoelectric sensor, etc. The lower body is a pre-buried integrated design, the front part is a squat pit, and behind the squat pit is an electric control equipment compartment, behind the electric control equipment compartment is a wall, and the electric control equipment compartment is provided with a lifting equipment assembly, a slide module, a simulation manipulator, a manipulator motor, a rain detector, etc.

[0008] The exhaust channel of the squat toilet is to draw air from the flushing hole and the sliding hole through the inner cavity to the bottom of the flushing control component, through the rear wall of the water tank, and then upward to a certain height, turn right and connect to the exhaust machine.

[0009] The flushing water guide hole in the upper body cavity is a common hole for exhaust, flushing, overflow and water-skiing channels, and the water-skiing channel and the water tank overflow channel will also share the flushing water guide hole.

[0010] The skid-aiding water extracts water from the water tank through a water pump or an electronic water valve and other equipment, and then passes through an overflow pipe or a flushing pipe and an inner cavity flushing guide hole and is finally discharged from the skid-aiding hole. The skid-aiding water flows out through the skid-aiding hole and forms a layer of flowing water on the inner wall surface of the toilet bowl. The flowing water helps the excrement to slide down when it falls on the inner wall and reduces the chance of the excrement sticking to the wall.

[0011] A concave notch is provided at the rear of the lower body toilet bowl, and a square hole is formed when the notch is connected to the notch at the front lower part of the upper body. A door curtain flushing guide groove is provided above the hole, and a door is provided behind the door curtain flushing guide groove. A motor is provided above the door, and the door moves up and down under the control of the motor to achieve opening and closing.

[0012] The inner wall of the lower body toilet bowl has great changes. The bottom of the inner wall of the toilet bowl forms two sloped inner walls in front of the water trap and behind the water trap. The front slope is located at the front edge of the water surface of the water trap to the front highest point of the inner wall of the bottom of the toilet bowl, and the inclination angle is greater than 20°. The rear slope is located in the distance from the front lowest point of the slope above the water trap to the lower outer opening of the door panel when the door panel is closed. The front edge of the water surface of the water trap is above the front lowest point of the rear slope. The height distance between the water surface of the trap and the front lowest point of the rear slope is between 50mm and 100mm. The bottom of the front and rear slopes of the toilet bowl are in a straight line and funnel-shaped. The front and rear ports are larger and gradually narrow toward the water trap area (see the detailed figure). This has the advantage of easily converging water flow to the angle area so that more water flows together to rush towards the water trap, forming a full and pressing posture for the trap, reducing the amount of water used to achieve better and more effective flushing of the toilet bowl and flushing away feces.

[0013] There are two flushing water interfaces at the rear of the lower body toilet bowl, and the flushing water guide hole interfaces of the upper and lower bodies are located below the dividing line between the upper and lower bodies. The toilet bowl flushing hole, the sliding aid hole and the flushing water guide hole are all through-type designs up to the interface between the upper and lower bodies, and there is no risk of water leakage due to the traditional plug-in connection between the flushing pipe and the squat pit at the back of the squat pit.

[0014] A three-dimensional visual data collector is provided behind the lower body door. The data collector collects all activity data of the human body after squatting through a glass window installed on the door panel, as well as data and images generated by real-time images within the monitoring range.

[0015] A lifting equipment assembly is provided at the bottom of the lower body electronic control equipment compartment, and a left-right running slide module is built on the lifting equipment assembly. Two front-to-back running slide modules are built on the left-to-right running slide module. The front-to-back running slide module is built with a robot motor, and the robot motor is built with a set of simulated robots.

[0016] A water retaining vertical plate is arranged in front of the lifting device assembly of the lower body, and a spare water storage area is arranged in front of the vertical plate. A rainwater detector is arranged at the bottom of the water storage area.

[0017] The squat toilet is designed to be exposed to the ground at a height of 350mm-550mm. This height can also be understood as the height from the squat pit step panel upwards. When squatting to defecate, the human body can choose to squat with the face forward or backward. When squatting backward, the squat toilet can be used as a handrail, which can provide a force point for the hands when standing up, and helps the elderly and weak people to stand up. The design concept can also improve the experience of women using squat toilets. Compared with toilets, the flushing effect of this squat toilet is more suitable for women. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 is a left sectional view of a squat toilet provided by an embodiment of the present invention; Figure 2 This is a cross-sectional view of the squat toilet apparatus provided by an embodiment of the present invention after being erected; Figure 3 is a rear cross-sectional view of a squat toilet provided by an embodiment of the present invention; Figure 4 is a top view of a squat toilet provided by an embodiment of the present invention; Figure 5 1. A top view and a top cross-sectional view of the upper body of a squat toilet provided by an embodiment of the present invention; Figure 6 This is a left sectional view of a squat toilet provided by an embodiment of the present invention. Figure annotation: 1. Squat toilet; 2. Motor; 3. Door; 4. Curtain flushing guide chute; 5. Data collector; 6. Split marking line; 7. Auxiliary water slide guide chute; 8. Flushing water guide hole; 9. Rear slope; 10. Angle area; 11. Front slope; 12. Auxiliary slide hole; 13. Flushing hole; 14. Lifting equipment assembly; 15. Platform; 16. Slide module; 17. Slide module; 18. Slide module; 19. Robot motor; 20. Simulated robot; 21. Water tank; 22. Tissue storage box; 23. Lifting platform guide rail; 24. Water inlet interface compartment; 25. Opening; 26. Exhaust marking line; 27. Hose; 28. Exhaust fan; 29. ​​Photoelectric sensor; 30. Flushing water marking line; 31. Flush control unit; 32. Water inlet control unit; 33. Exhaust channel; DETAILED DESCRIPTION To make the objectives, technical solutions, and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments, and the operating principles of the embodiments can be explained in conjunction with the relevant descriptions in the specification. The components in the figures are not drawn entirely to scale, and it should be understood that the specific embodiments described herein are merely illustrative of the present invention and are not intended to limit the present invention.

[0019] Example 1, see Figure 1 As shown, a squat toilet 1 includes a squat toilet body, which is equipped with functions such as body position flushing and blowing equipment. The upper body of the squat toilet has a water tank 21, a water tank cover is provided above the water tank 21, and an anti-collision rubber pad is provided at the contact part between the water tank cover and the water tank. A water inlet control part 32 is provided in the water tank, and a paper towel storage box 22 is provided in front of the water tank 21. Next to the paper towel storage box 22 is an installation area for an integrated circuit control system, a three-dimensional visual system, and related processors. A motor 2 is provided in front of the paper towel storage box 22. 2 is connected to the door 3 through a screw rod. The door 3 moves up and down under the operation of the motor 2 to achieve the effect of opening and closing. A flushing curtain guide groove 4 is provided in front of the door 3. The two ends of the flushing curtain guide groove 4 are connected and connected with the flushing guide hole 8. A flushing hole is provided below the flushing curtain guide groove 4. The flushing water flows out through the flushing hole to flush the front of the door 3, then flows through the slope 9 and finally converges to the angle area 10 to flush the water trap together with the flushing water flowing out of the trough flushing hole 13 and the sliding aid hole 12.

[0020] A data collector 5 is provided behind the door 3. The door 3 is in a closed state during normal time periods, so the data collector will monitor all real-time dynamics within the monitoring range around the clock and collect data and images. After combining the data collected by other data collectors (such as voice, buttons, remote control), the data is analyzed by the background to generate parameters and instructions that are sent to other electrical equipment for execution, so that users of the squat toilet can have a perfect defecation effect.

[0021] The sliding aid hole and the flushing hole are located on the same horizontal line of the inner wall, the sliding aid hole is located between the flushing holes, the sliding aid hole 12 and the flushing hole 13 are distributed below the flushing water guide hole 8, and are distributed in the front, left and right of the inner wall of the toilet bowl. The comprehensive flow of the number of openings and the opening diameter is equal to or less than the incoming water flow to a certain extent. The opening angle of the front section is tilted downward in sequence, the middle front section is tilted downward and backward, the middle section is downward, and the rear section is tilted downward and forward. The inner cavity flushing guide hole of the toilet bowl is divided into the front section, the middle section, and the rear section. The flushing holes 13 located in these three sections will have different opening diameters according to the flushing water demand in different areas. The water flow rate is based on small in the front, large in the middle, and small in the back, so as to reduce the amount of flushing water used to achieve the best flushing effect of the inner wall.

[0022] The squat toilet adopts a split combination design, which is divided into an upper body and a lower body, which is convenient for installation, maintenance and transportation. The split marking line 6 is located upward on the squat pit step panel and the height is between 10mm-50mm. This is conducive to the laying of bathroom tiles and does not affect the disassembly and assembly of the squat toilet. The assembly port of the lower body and the upper body is provided with a waterproof sealing pad. The lower body interface is low on the outside and high on the inside, which can prevent water from flowing back from the outside to the inside.

[0023] The lower body of the squat toilet is an integral pre-buried installation. The squat pit and the electric control equipment compartment are a connected design. The front half is the squat pit, and the electric control equipment compartment is connected to the back of the squat pit. The electric control equipment compartment is equipped with electric control equipment. The bottom layer is equipped with a lifting equipment assembly 14. The lifting equipment assembly 14 is assembled by a motor and two screw-type elevators. A square platform 15 is built on the screw of the screw-type elevator. The left and right sides of the platform 15 are connected with the lifting platform guide rails 23 installed on the warehouse wall through accessories. In this way, the platform 15 is more stable when the lifting equipment assembly 14 is in operation. A set of slide modules 1 is built on the platform 15 6. The function of the slide module 16 is to drive the above equipment to move left and right. A set of slide modules 17 is built on the slide module 16. The function of the slide module 17 is to drive the above equipment to move forward and backward. A set of slide modules 18 is built on the slide module 17. The function of the slide module 18 is to drive the above equipment manipulator motor 19 to move forward and backward. A set of simulation manipulator 20 is installed in front of the manipulator motor 19 shaft. The simulation manipulator 20 is connected to the front shaft of the manipulator motor 19 through an L-shaped accessory, so that the position of the simulation manipulator 20 in the static state is located in front of the right side of the manipulator motor 19 (such as Figure 2 shown).

[0024] Example 2, see Figure 2 As shown, the squat toilet equipment is constructed in a cross-sectional view. The bottom is the lifting device assembly 14. A platform is built on the lifting device assembly 14. The two ends of the platform are connected to the lifting platform guide rails 23 on the inner wall. Three sets of slide modules and manipulator motors are built on the platform. Next to the manipulator motor is a simulation manipulator. The paper towel storage box is located on the upper right front of the manipulator. Next to the paper towel storage box is a flushing control component 31. After the flushing water control component 31 flushes, the water is diverted to the left and right through the guide hole below. As shown by the marking line 30, the flushing water passes through the guide hole to reach the left and right sides of the lower body toilet bowl, and then flows out through the flushing hole and the sliding hole to flush the toilet bowl. On the left side of the flushing water marking line 30 is the water inlet interface bin 24. The water inlet interface bin 24 is an independent bin. A notch is opened on the outer wall for the water inlet pipe to pass through. The rear of the bin is hollowed out to facilitate the installation of the water inlet pipe and the removal of the pipe joints. A photoelectric sensor 29 is provided on the right side of the water inlet interface bin 24 to realize real-time monitoring of the hanging condition of the paper towels.

[0025] Example 3, see Figure 3As shown, the squat toilet equipment is constructed in a sectional view. The hole in the middle of the sectional view is a slide and a passage hole 25 for the constructed equipment to enter and exit the toilet bowl. The hole 25 is formed by connecting the notch opened at the bottom of the front wall of the upper body with the U-shaped notch opened at the rear of the lower body toilet bowl. Above and behind the hole 25 is an exhaust channel. The exhaust pipe is from the inner cavity through the bottom of the flushing water control component through the rear wall to the back of the water tank, upward and to the right, and connected to the exhaust machine 28. The principle of the exhaust channel going upward is to prevent the flushing water from flowing back and affecting the exhaust machine 28. During normal operation, the exhaust direction is as shown by the exhaust marking line 26. The exhaust channel is connected to the exhaust fan 28, the exhaust fan 28 is connected to the exhaust hose 27, and the exhaust hose 27 interface is connected to other pre-buried pipe interfaces to discharge the excrement odor to the outside. The flushing water guide hole 8 of the toilet bowl is located at the lower left of the hole 25. Directly below the flushing water guide hole 8 are the flushing hole 13 and the sliding hole 12. There is also a guide groove at the bottom of the flushing water guide rail 8, which is the sliding water guide groove. Since the amount of sliding water is small, the guide groove is located at the lowest part.

[0026] Example 4, see Figure 4 As shown, a top view of a squat toilet is provided, in which the upper body is in an A-shape from the front to the back, which meets the space requirements of a human body when squatting facing backwards.

[0027] Example 5, see Figure 5 As shown, the squat toilet has a top view and an upper body top view. The top view shows that the front slope 11 and the rear slope 9 at the bottom of the toilet bowl are funnel-shaped. The rear is a top view of the upper body. The door curtain flushing guide groove 4 is provided with a flushing hole 13. Behind the door curtain flushing guide groove 4 is a door 3. U-shaped guide grooves are provided on the left and right inner walls of the door 3. The guide grooves are equipped with sealing and waterproof strips. The door 3 is guided up and down smoothly by the guide grooves. A data collector 5 is provided behind the door 3. The data collector 5 will collect real-time and all-weather data and images from the front. Above and behind the data collector 5 is a water tank. The water tank is provided with a water inlet control component 32 and a flushing control component 31. Below the flushing control component 31 is a flushing water guide hole. The flushing water enters the guide hole and is diverted to the left and right and then injected into the flushing water guide hole 8 and the water curtain flushing guide groove 4. As shown by the flushing water marking line 30, an exhaust channel and an exhaust fan 28 are provided behind the water tank. A water pump installation area is provided on the left side of the rear exhaust channel.

[0028] Example 6, see Figure 6As shown, the left sectional view of the squat toilet shows the upper and lower split marking lines 6, the flushing water guide hole runs from top to bottom into the toilet bowl, the flushing water guide hole 8 in the inner cavity of the squat toilet is a common hole for flushing water, water sliding, and exhaust channels, the exhaust channel is drawn from the flushing hole 13 and the water sliding hole 12 through the rear wall directly below the flushing control component 31 and upward, as shown by the exhaust marking line 26 and the flushing water marking line 30, the flushing water guide hole interface of the upper body and the lower body is located below the split marking line 6, the flushing water guide hole pipe of the upper body has a lower hanging part, the lower hanging part is inserted into the flushing water guide hole of the lower body, and a sealing rubber ring is provided in the interface.

[0029] The above description is only a preferred embodiment of the present invention and does not limit the patent scope of the present invention. Those skilled in the art should understand that any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should fall within the scope of protection of the present invention.

Claims

1. A squat toilet that automatically takes out a paper towel to wipe the anus and automatically flushes and wipes the genitals, characterized by: The squat toilet is a combined split design, divided into an upper body and a lower body. The lower body includes a squat pit and an electronic control equipment compartment. There is a U-shaped notch at the rear of the squat pit, and the notch is combined with the notch at the front and lower front of the upper body to form a square opening. The rear of the squat pit is the electronic control equipment compartment, which is equipped with a combination of a lifting equipment assembly, three sets of slide modules, a manipulator motor and a simulated manipulator. The upper body includes a water tank, a paper towel storage box, an integrated circuit control system, a three-dimensional vision system, a door curtain flushing guide groove, a door, a photoelectric sensor, an exhaust fan, and a water pump.

2. A squat toilet that automatically takes out a paper towel to wipe the anus and automatically flushes and wipes the genitals according to claim 1, characterized in that; The lower body squat pit and the electric control equipment compartment are designed as an integrated whole. The combined interface of the lower body and the upper body is higher than the squat pit stepping panel. The lower body combined interface is high inside and low outside. There is a retaining wall with a height of not less than 5 mm inside the joint surface of the lower body and the upper body.

3. The squat toilet that automatically takes out a paper towel to wipe the anus and automatically flushes and wipes the genitals according to claim 1, characterized in that; The inner wall of the toilet bowl has great changes. The bottom of the inner wall of the toilet bowl is provided with two sloped inner walls in front of the water trap and behind the water trap. The front slope is located at the front edge of the water surface of the water trap to the front highest point of the inner wall of the bottom of the toilet bowl, and the slope gradient is greater than 20°. The rear slope is located at the distance from the front lowest point of the slope above the water trap to the outer lower mouth of the door panel when the door panel is in the closed state. The front lowest point of the rear slope is above the front edge of the water surface of the water trap, and the height distance from the water surface of the trap to the front lowest point of the rear slope is between 50mm-90mm.

4. The squat toilet that automatically takes out a paper towel to wipe the anus and automatically flushes and wipes the genitals according to claim 1, characterized in that; First, a lifting equipment assembly is installed at the bottom of the equipment warehouse, which can move the upper equipment up and down. A slide module is built on the lifting equipment assembly, which can move the upper equipment left and right. A slide module is built on the left and right sliding module, which can move the upper equipment front and back. On this set of sliding modules that can move back and forth, another slide module is built on the slide module that can move the upper equipment front and back. A robot motor is built on the last slide module, and a genital washing nozzle and an air blower are set at the front end of this slide module. A simulation robot is installed at the front end of the robot motor, and a paper towel storage box is provided on the upper right front of the simulation robot.

5. The squat toilet that automatically takes out a paper towel to wipe the anus and automatically flushes and wipes the genitals according to claim 1, characterized in that; A motor is provided above the door of the upper body, and the motor is connected to the door plate through a screw rod. The operation of the motor can make the door move up and down to achieve the function of opening and closing.

6. The squat toilet that automatically takes out a paper towel to wipe the anus and automatically flushes and wipes the genitals according to claim 1, characterized in that; A square opening is provided at the bottom of the upper body tissue storage box, through which tissues are hung in front of the simulated robot arm. A photoelectric sensor is provided on the side of the tissue hanging area to monitor the status of the hanging tissues in real time. If the photoelectric sensor detects abnormal hanging of tissues or fails to detect tissues, a prompt will be issued through the processing system, and the equipment will be suspended and restarted after the fault is eliminated.

7. The squat toilet that automatically takes out a paper towel to wipe the anus and automatically flushes and wipes the genitals according to claim 1, characterized in that; The flushing water from the upper water tank is respectively injected into the left and right guide holes below the water tank, and then respectively injected into the door curtain flushing guide groove and the left and right flushing water guide holes behind the lower squat pit, and then flushes the toilet bowl and the door front through the flushing holes.

8. The squat toilet that automatically takes out a paper towel to wipe the anus and automatically flushes and wipes the genitals according to claim 1, characterized in that; The exhaust channel of the squat toilet is to draw air from the flushing hole through the inner cavity flushing water guide hole to the bottom of the flushing water control component, pass through the rear wall of the water tank, connect to the exhaust pipe behind the water tank and be connected to the exhaust machine.

9. The squat toilet that automatically takes out a paper towel to wipe the anus and automatically flushes and wipes the genitals according to claim 1, characterized in that; The square opening formed by the combination of the upper body and the lower body is equipped with a door, and U-shaped grooves are provided on the left and right facades of the opening. The door card is placed in the U-shaped groove and runs up and down. There is an L-shaped retaining wall below the opening. Both the U-shaped groove and the L-shaped retaining wall are provided with sealing strips to ensure that when the door is closed, the flushing water from the curtain flushing guide groove will not penetrate into the equipment's electric control compartment. A rainwater detector is installed in the spare water storage area in front of the equipment's electric control compartment. If water penetrates into the spare water storage area at the opening, the rainwater detector will issue a prompt through the system, and the equipment will suspend operation and restart after the fault is eliminated.

10. The squat toilet that automatically takes out a paper towel to wipe the anus and automatically flushes and wipes the genitals according to claim 1, characterized in that: A three-dimensional visual data collector is installed behind the door. When a person is using a squat toilet, the data collector collects human activity data and related images and transmits them back to the processing system to generate parameters and instructions required for the operation of the equipment. The relevant equipment will assist in completing the entire human defecation process according to the operating parameters and instructions.

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