Closestool capable of automatically taking tissues and automatically wiping anus

Abstract

The invention provides a closestool capable of automatically taking tissues and automatically wiping anus, which belongs to the field of sanitary ware and comprises a closestool body, a lifting device, a sliding table, a motor, a manipulator and an electric sliding door.

Description

Technical Field

[0001] The present invention relates to the technical field of sanitary ware, and particularly relates to a toilet that can automatically take out toilet paper and wipe the excrement remaining in the anus. Background Art

[0002] Since ancient times, after defecation, people have used their hands to take toilet paper to wipe the excrement remaining in the anus. This action has continued for thousands of years, which not only affects the sense of relaxation after defecation of a person with sound limbs, but also brings a lot of troubles to some disabled people. Summary of the Invention

[0003] The present invention relates to a sanitary ware, and particularly relates to a toilet with an internal toilet paper storage and capable of automatically taking out toilet paper and automatically wiping the excrement remaining in the anus through implementation devices.

[0004] To achieve the above object, the technical solution adopted by the present invention is: a toilet with an internal toilet paper storage and capable of automatically taking out toilet paper and wiping the anus, including a toilet body, a lifting device, a sliding table, a motor, a manipulator, a lifting guide groove, an electric sliding door, a toilet paper storage box, a data collector, an integrated circuit control system, a motor driver, an information processing device and other implementation devices.

[0005] A lifting device is provided below the rear of the toilet body. The lifting device is composed of a motor and a ball screw elevator, and a ball screw elevator platform (abbreviation: platform). The platform is square, with bearings provided at the four corners, and the bearings are clamped in the vertical lifting guide grooves, and the lifting guide grooves are installed on the left and right sides of the toilet wall.

[0006] A sliding table 9 is installed on the platform of the lifting device. The sliding table 9 is installed horizontally and is connected to the platform.

[0007] A sliding table 8 is installed on the sliding table 9. The sliding table 8 is installed longitudinally and is connected to the sliding table 9. A sliding table 7 is installed on the sliding table 8. The sliding table 7 is also installed longitudinally in the same direction as the sliding table 8 and is connected to the sliding table 8. The sliding table 7 is connected to the manipulator motor above, and the transmission shaft of the manipulator motor is connected to the manipulator. The manipulator is composed of a palm, a data collector, a thumb, and a thumb control motor combination. A toilet paper storage box is provided in front of the upper part of the manipulator. Above the manipulator is a flushing water channel, above the flushing water is a water tank, and an inlet control part and a flushing control part are provided in the water tank. Above the water tank is a centralized control area (including implementation devices such as an integrated circuit control system, a motor driver, and an information processing device).

[0008] The main function of the lifting device is to be responsible for the up and down travel of the slide, which needs to be raised or lowered. The slide 9 is responsible for the left and right travel of the equipment above, which needs to move left and right. The slide 8 is responsible for the forward and backward movement of the slide 7. The slide 7 is responsible for the forward and backward movement of the manipulator motor 6. The manipulator motor 6 is responsible for the rotation of the manipulator 5. The thumb control motor is responsible for the closing and opening functions of the thumb. The thumb is responsible for closing to press the paper towel and opening to throw the paper towel.

[0009] The front of the slide 7 is the inner rear wall of the toilet, on which a hole is provided for the slide to be telescopically moved in and out, and an electric sliding door is arranged behind the hole.

[0010] The water trap and the feces falling area are located obliquely below the hole. The feces falling area is slope-shaped. The feces falling area is the inner front wall of the toilet, and the siphon pipe is located below the inner front wall.

[0011] The toilet flushing channel and the part above it including the complete flushing channel and the part below the flushing channel are designed as separate parts, and an inspection port is provided on the lower right rear side of the toilet. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a right sectional view of the toilet provided in the embodiment Figure 2 is a rear cross-sectional view of a toilet provided in an embodiment Figure 3 1. A top view of a manipulator and a motor for a toilet provided in an embodiment. Figure 4 It is a side view and a rear view of the electric sliding door of the toilet provided in the embodiment. Specific embodiments

[0014] In order to make the purpose, technical solution and advantages of the present invention more clearly understood, the present invention is further described in detail below in conjunction with the accompanying drawings and embodiments. The accompanying drawings are mainly for illustrating embodiments of the present invention, and can be used in conjunction with the relevant descriptions in the specification to explain the operation of the embodiments. The components in the drawings are not drawn completely to scale, and it should be understood that the specific embodiments described herein are only used to explain the present invention, and are not used to limit the present invention.

[0015] Example 1, see Figure 1 As shown, a toilet 1 comprises a toilet body, which is divided into an upper body and a lower body. The upper body is a flushing channel including a complete flushing channel and above, and the lower body is below the flushing channel. The purpose of making the upper and lower bodies is to remove the upper body if the equipment of the lower body fails during use, so as to facilitate maintenance or replacement of the equipment. The four corners of the upper body are provided with extended bolt holes, the upper opening of the lower body is provided with bolt holes that are consistent with the positions of the bolt holes of the upper body, and bolt fixing embedded parts are pre-embedded in the bolt holes; The upper body is internally provided with a centralized control area 13, an inlet control component and a flushing control component. Above the water tank is the centralized control area (which is internally provided with devices such as an integrated circuit control system, a motor driver, and information processing). A wire channel is reserved on the back of the water tank. Below the water tank is a flushing channel. A water flow channel connected to the lower body is respectively arranged on the left and right of the flushing channel. After the flushing control component discharges water into the flushing channel, the flushing water is respectively injected into the flushing holes of the lower body of the toilet; the implementation devices in the centralized control area will be connected to the implementation devices of the lower body and other devices that need to be matched to control the devices; The lower body is provided with the inner wall of the toilet, the feces falling area, the flushing hole, the water trap, the siphon pipe, the seat ring, the toilet cover, the passage hole 2, the electric sliding door 3, the sliding door motor 20, the U-shaped guide rail 21, the paper towel storage box 4, the manipulator 5, the manipulator motor 6, the slide 7, the slide 8, the slide 9 (the slide is also called the slide module; it is composed of a motor, a slide rail, a slider, a ball or roller, an end cover, a sealing strip, and other components, and the slide components of different models are different), a ball screw lift 10, a lifting motor 15, a lifting guide groove 11, an anti-collision rubber pad 12, and a bearing 14; the inner wall of the toilet is divided into front, back, left and right; the front inner wall is like a slope, and feces falling to the front inner wall will slide down the slope to the water trap A siphon pipe is provided below the front inner wall. The siphon pipe is designed to the front in order to utilize the space at the back to build a fully automatic implementation device; the back wall has a forward convexity, the water trap is located below the forward convexity of the back wall, the water trap has a retreat, and the critical point between the water trap and the feces falling area is located directly below the rear edge of the upper toilet seat; a passage hole 2 is opened on the back wall, the passage hole 2 is located between the horizontal line of the flush hole outlet and the most convex point of the inner wall forward convexity, the passage hole 2 is square, the lower end of the passage hole 2 has a retreat, the passage hole 2 is maintained in a vertical facade, the front of the passage hole 2 is an inclined ditch, and an electric sliding door 3 is provided at the back, the electric sliding door 3 is composed of a door, a frame, a sealing strip, a motor, and a U-shaped guide rail. Flat bearings are provided at the left and right ends of the upper part, and vertical bearings are provided at the left and right ends of the lower part. The upper bearings are responsible for the smooth sliding of the door panel, and the lower bearings are responsible for the load-bearing and left and right sliding purposes. A U-shaped guide 21 is installed behind the door panel. The U-shaped guide rail 21 is an inner tooth opening downward. A sliding door motor 20 is installed below the U-shaped guide rail 21. The top of the transmission shaft of the sliding door motor 20 is equipped with an outer tooth ball head, and the outer tooth ball head is stuck in the guide groove of the U-shaped guide rail 21. The forward and reverse operation of the sliding door motor 20 drives the door panel to slide left and right, so as to realize the opening and closing of the door panel. The door panel is placed in the frame, and the inner and outer edges of the frame are stuck with sealing strips. The left and right sides and the lower end of the frame are provided with installation fixing holes. The frame is fixed by installing the fixing holes. Installed on the back of the passage hole 2, the door panel is in a closed state when the equipment is in standby state, so as to prevent the water vapor in the water trap from escaping to the equipment area behind in the standby state, and it will be opened or closed as needed in cooperation with the automatic equipment after the flushing is completed; the rear lower part of the electric sliding door 3 is two ball screw lifts 10, the ball screw lifts 10 are located in the center of the toilet bottom plate, and are arranged longitudinally. Located between the ball screw lifts 10 is a multi-link transmission shaft machine, which is longitudinally connected to the ball screw lifts 10 and horizontally connected to the lifting motor 15. The power output by the lifting motor 15 is transmitted to the ball screw lift 10 through the multi-link transmission shaft machine so that the device can move up and down according to the required stroke;A thickened platform is assembled on the screw rods of the two ball screw lifts 10, and bearings 14 are installed at the four corners of the platform respectively. The bearings 14 are stuck in the vertical lifting guide groove 11, and the lifting guide groove 10 is fixed on the toilet wall, so that when the ball screw lift 10 moves up and down, the platform will maintain a more stable and stable working state. A set of slides 9 is built horizontally on the platform, and the slide 9 is for horizontal stepping operation. A set of slides 8 is built vertically on the slide 9, and a roller is installed in the front section of the slide 8. The function is to assist the sliding of the slide 7 and reduce the risk of the front section of the slide 7 falling and hitting the electric sliding door frame when the slide 7 moves forward or backward. A rubber pad 12 is provided at the front lower part of the slide 8 to prevent the slide 8 from falling to the lowest position and playing a shock absorbing role; a set of slides 7 is also built vertically on the slide 8, and the slide 8 is mainly responsible for providing power for the forward and backward movement of the slide 7. A manipulator motor 6 is built on the slide 7, and the slide 7 is mainly responsible for the forward and backward movement of the manipulator motor 6. A manipulator 5 is assembled on the front transmission shaft of the manipulator motor 6. The manipulator 5 is composed of a palm, a thumb, a data collector, and a thumb control motor. The shape of the manipulator 5 is similar to the shape of the right hand of the human body. The inside of the manipulator 5 is a metal skeleton, and the outside of the skeleton is all wrapped by plastic. The manipulator 5 has a certain softness, and the surface of the contact part between the palm and the thumb is treated with anti-slip treatment, and has a certain concave-convex feeling. The thumb fingertip will be tilted upward when closed and opened, which plays a role of raising the paper towel. In this way, when the thumb presses the paper towel, the paper towel The towel will be better wrapped in the front end of the palm; when the manipulator 5 is in the standby state, a tissue storage box 4 is provided on the upper front, and a rectangular hole is opened just below the tissue storage box 4. When the manipulator 5 takes out a tissue, the next tissue will be hung down at the position of the rectangular hole, and the hanging part of the tissue is just enough for the manipulator to move forward and take it; an inspection port is provided on the right rear lower side of the toilet, and the inspection port is located on the outer side of the water inlet interface of the water inlet control component, which is used to facilitate the connection and maintenance of the water inlet control component and the water inlet high-pressure pipe; The operating procedure of the present invention for automatically picking up toilet paper and automatically wiping the anus is as follows: After a person finishes defecating while sitting on the toilet seat in a standard position, the control system is activated. The mechanical hand 5 rotates 90° to the left with the palm facing up (note: when the palm returns to the origin, it remains in a vertical state, and the thumb and palm are in a closed state). Then, the electric sliding door 3 opens, and then the sliding table 8 operates to fully extend the sliding table 7 forward. Then, the sliding table 7 operates to move the mechanical hand 5 forward. While the mechanical hand 5 is moving forward, the data collector starts the data collection mode. When the mechanical hand 5 moves to the front end of the sliding table 7, the data collection is also completed at the same time. The collected data is transmitted back to the centralized control area. Then, the sliding table 7 operates to move the mechanical hand 5 back to the origin, and then the sliding table 8 operates to move the sliding table 7 back to the origin. At this time, the collected data has been processed, the coordinates of the anus have been generated, and the travel parameters of all devices have been sent. The relevant devices operate according to the instructions. Then, the sliding table 9 operates to move the mechanical hand to a predetermined position. While the sliding table 9 is operating, the thumb opens. Then, the sliding table 7 operates to move the mechanical hand 5 forward to the predetermined position for picking up toilet paper. The thumb of the mechanical hand 5 closes to clamp the toilet paper. Then, the lifting motor 15 operates to drive the ball screw elevator to operate, causing the platform to descend. After the toilet paper is picked up, most of the toilet paper covers the back of the hand at this time. Then, the sliding table 7 operates to move the mechanical hand 5 back. Then, the sliding table 9 operates to a specified position. Then, the lifting motor 15 operates to drive the ball screw elevator to operate, causing the platform to rise to the specified position. Then, the sliding table 8 operates to move the sliding table 7 forward to the specified position. At this time, the front end of the sliding table 7 has extended through the access hole 2 to the predetermined position. Then, the sliding table 7 operates to move the mechanical hand to the frontmost section. At this time, the mechanical hand holds the toilet paper and rotates 180° to the right and then rotates 180° back to the original position. At this time, most of the toilet paper covers the palm side. Then, it rotates 90° to the left with the palm facing up. Then, the sliding tables 8 and 7 operate to move the mechanical hand to the specified position. Then, the lifting motor 15 operates to drive the ball screw elevator to operate, causing the platform to rise to the specified position so that the palm reaches a specified height for wiping the anus. Then, the sliding table 7 operates to move the mechanical hand back to a specified stroke range. At this time, the anus wiping action is completed. Then, the sliding table 8 operates to move the sliding table 7 back to the specified position. While the sliding table 8 is operating, the sliding table 7 is also operating to move the mechanical hand forward to the frontmost section of the sliding table 7 and let the mechanical hand stay above the critical point between the water seal and the feces falling area. Then, the mechanical hand rotates 180° to the right and opens the thumb, and the toilet paper will automatically fall into the water seal. Then, all devices continue to execute the instructions to let the mechanical hand pick up toilet paper and execute the subsequent relevant procedures to complete the wiping procedure. The wiping procedure is executed about 3 times, and then all devices return to the origin and are in the standby state.

[0016] Example 2, refer to Figure 2As shown, the rear cross-sectional view of the toilet mainly shows a construction method of the implementation device. An infrared monitor 16 is provided inside the toilet. The infrared box monitor 16 is mainly responsible for monitoring the hanging situation of the toilet paper. If no object is detected in the monitoring area, the infrared monitor 16 will send a warning signal through the device to prompt replacing the toilet paper or checking the hanging condition of the toilet paper.

[0017] Example 3, refer to Figure 3 As shown, the combination mode of the manipulator motor 6 and the manipulator 5 includes a thumb control motor 17, connecting shafts 18 and 19. The palm and the thumb are separated and connected through the connecting shaft 19. The thumb control motor 17 is connected through the connecting shaft 18. The closing and opening of the thumb are realized by the telescopic bearing of the thumb control motor. The shape of the combination of the manipulator motor 6 and the manipulator 5 is as shown in the figure. Such a combination mode is beneficial for the manipulator 5 to maintain a certain safe distance from the anus when wiping the anus.

[0018] Example 4, refer to Figure 4 As shown, the left side of the drawing is the side view of the sliding door, and the right side is the rear view of the sliding door. The drawing shows the construction method of the sliding door motor 20, U-shaped guide rail 21, electric sliding door 3, frame, sealing strip, and the state of driving the sliding door 3 and the access hole 2 when the door panel is opened.

[0019] The above is only the preferred solution of the present invention, and it does not limit the patent scope of the present invention. Those of ordinary skill in the art should understand that any modifications, equivalent replacements, and improvements made within the spirit and principle of the present invention should fall within the protection scope of the present invention.

Claims

1. A toilet that automatically takes toilet paper and automatically wipes the anus, characterized in that; The toilet body is divided into an upper body and a lower body. The upper body is provided with a centralized control area, and the lower body is provided with a siphon pipe. The siphon pipe is arranged below the front inner wall of the toilet. The front inner wall is slope-shaped, and the front inner wall is the feces falling area. The critical point between the feces falling area and the water trap is located directly below the rear edge of the toilet seat. The water trap has a retreat, and the rear wall of the toilet has a forward convexity. The water trap is located below the forward convexity of the rear wall. A passage hole is opened on the rear wall, and the passage hole is provided with an electric sliding door. Behind the electric sliding door is the equipment construction area. A lifting device is provided at the bottom of the construction area. The lifting device is composed of a lifting motor, a multi-connected transmission shaft machine, a ball screw lift, a lifting guide groove, and a platform. A set of slides 9 is horizontally built on the platform, and a set of slides 8 is vertically built on the slide 9. A slide 7 is built on the slide 8, and a manipulator motor is built on the slide 7. The manipulator motor and the manipulator are constructed, and the manipulator is constructed by a palm and a thumb.

2. The toilet according to claim 1, which is capable of automatically taking toilet paper and automatically wiping the anus, is characterized in that; The multi-drive shaft machine and the ball screw lift of the lifting device are arranged longitudinally. The multi-drive shaft machine is connected to the ball screw lift front and back respectively and is connected to the lifting motor horizontally. A thickened platform is mounted on the screw of the ball screw lift. The four corners of the platform are equipped with bearings. The bearing cards are placed in the vertical lifting guide groove. When the lifting motor is running, the output power is transmitted to the ball screw lift through the multi-drive shaft machine. The screw of the ball screw lift moves up and down, which drives the platform to move up and down. Since the four corners of the platform are equipped with bearings placed in the lifting guide groove, the lifting device will be safer and more stable during operation.

3. The toilet according to claim 1, which is capable of automatically taking tissues and automatically wiping the anus, is characterized in that; A set of slides 9 is horizontally built on the platform, and the sliders of the slides 9 are in a left-right operation mode to provide the required travel for the equipment on the slides.

4. The toilet according to claim 1, which is capable of automatically taking tissues and automatically wiping the anus, is characterized in that; A set of slides 8 is built on the sliders of the slide 9, and the sliders of the slide 8 are in a forward and backward operation mode to provide the required stroke for the slide 7.

5. According to claim 1, a toilet for automatically taking tissues and automatically wiping the anus, characterized in that; A manipulator motor is built on the slider of the slide 7, and the manipulator motor provides the required stroke for the rotation of the manipulator.

6. The toilet according to claim 1, which is capable of automatically taking toilet paper and automatically wiping the anus, is characterized in that; The robot is composed of a palm, a thumb, a data collector, and a thumb-controlled motor; the shape of the robot is similar to that of the human right hand; the skeleton of the robot is made of metal, and the outside of the skeleton is completely wrapped with plastic, so the robot has a certain degree of softness; the surfaces of the contact parts between the palm and the thumb are treated with anti-slip treatment and have a certain sense of concave and convex; the tip of the thumb will be tilted upward when closed or open, and it will play a role in lifting the paper towel when closing and clamping the paper towel, so that when the palm executes the instruction to wipe the anus, the paper towel pressed by the thumb will be better wrapped at the front end of the palm.

7. According to claim 1, a toilet for automatically taking tissues and automatically wiping the anus, characterized in that; When the robot reaches the predetermined position for picking up the tissue, the thumb closes and clamps the tissue, and the lifting device descends to complete the tissue picking; when the robot drops the tissue, the robot motor rotates 180° to the right, then the thumb opens and the tissue is dropped.

8. The toilet according to claim 1, which is capable of automatically retrieving toilet paper and automatically wiping the anus, is characterized in that; The opening position of the passage hole is located between the flushing hole of the rear wall and the most convex point of the rear wall. The passage hole is kept in a vertical vertical state, and there is an inclined ditch on the front inner wall of the passage hole.

9. According to claim 1, a toilet for automatically taking tissues and automatically wiping the anus, characterized in that; The passage is equipped with an electric sliding door, which is closed when the equipment is in standby mode, opened when the equipment is running, and closed after the equipment ends.

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