A toilet device for collecting urine and feces separately

Abstract

A toilet device for collecting urine and feces separately comprises a toilet bag part, a urine collection and processing part, and a feces collection and processing part, wherein the toilet bag part comprises a bag-shaped object with an open upper end and a liquid guide port at the bottom connected to a guide tube leading to the urine collection and processing part, a feces guide tube with a bell-shaped upper end at the rear of the bag-shaped object, and a cover plate located above the bell-shaped opening, wherein the power triggered by the trigger device drives the bag-shaped object and the feces guide tube to move forward and backward, so that the bell-shaped opening of the feces guide tube is covered by the cover plate or leaves the effective range of the cover plate, and the lower end outlet of the feces guide tube guides the feces collection chamber of the feces collection and processing part. Compared with the prior art, the present invention has the advantage of preventing urine from being discharged to the feces entrance.

Description

Technical Field

[0001] The invention relates to a toilet technology. Background Art

[0002] Existing toilet devices for collecting feces and urine separately are all provided with front and rear feces inlet and urine inlet, and the feces inlet is often covered by a powered cover. When urinating, the cover is not opened, and when defecating, the cover is opened. In this device, the cover is often located at a low position. Although, in order to prevent urine from being introduced into the cover, a raised structure is designed around the cover, and a slope is set to guide the urine inlet, but due to the uncertain posture of people when using the toilet, some toilet users will inevitably urinate directly onto the cover, causing the cover to be contaminated by urine. With the existing technology, the cover is generally not flushed, and the odor emitted by the urine accumulated in the cover will pollute the toilet environment. Summary of the invention

[0003] The object of the present invention is to provide a toilet device which can prevent urine from being discharged to a stool entrance and can collect urine and feces separately.

[0004] The present invention is implemented as follows, including a toilet bag part, a urine collection and processing part, and a feces collection and processing part. The toilet bag part includes a bag-shaped object with an open upper end and a liquid guide port at the bottom connected to a catheter guiding the urine collection and processing part, a feces catheter with a bell-shaped upper end located at the rear of the bag-shaped object, and a cover plate located above the bell-shaped mouth. The power triggered by the trigger device drives the bag-shaped object and the feces catheter to move forward and backward, so that the bell-shaped mouth of the feces catheter is covered by the cover plate or leaves the effective range of the cover plate, and the lower end outlet of the feces catheter guides the feces collection cavity of the feces collection and processing part.

[0005] When people urinate, the pocket-shaped object and the stool catheter are in the initial state and the bell-shaped mouth of the stool catheter is located under the cover. In this way, when people urinate, they will not discharge urine into the bell-shaped mouth. Moreover, when flushing, water will only flow through the outer surface of the cover and the pocket-shaped object and finally be guided to the urine processing part from the liquid guide port, but will not flow into the stool catheter. In this way, it is ensured that not much water enters the stool collection and processing part, so as to improve the stool processing efficiency.

[0006] Here, a tray for sealing the outlet of the stool tube is arranged in the stool collection chamber of the stool collection processing part corresponding to the position of the bell mouth of the stool tube when it is open. The tray can prevent the odor generated by the stool collection processing part from wafting out from the open bell mouth along the stool tube.

[0007] Compared with the prior art, the invention has the advantage of being able to prevent urine from being discharged toward the entrance of stool. BRIEF DESCRIPTION OF THE DRAWINGS

[0008] Figure 1It is a structural schematic diagram of the present invention;

[0009] Figure 2 This is a schematic diagram of the structure when the bell mouth is open;

[0010] Figure 3 is a schematic diagram of the side surface of the tray of Example 1;

[0011] Figure 4 This is a schematic diagram of the side of the tray of Example 2. DETAILED DESCRIPTION

[0012] The present invention is now described in further detail with reference to the accompanying drawings and embodiments:

[0013] like Figure 1 As shown, the present invention includes a toilet bag part a, a urine collection and processing part b, and a feces collection and processing part c. The toilet bag part a includes a bag-shaped object 4 with an open upper end 1 and a liquid guide port 3 connected to a guide tube 2 leading to the urine collection and processing part b at the bottom, a feces guide tube 6 with a bell-shaped mouth 5 at the upper end at the rear of the bag-shaped object 4, and a cover plate 7 located above the bell-shaped mouth 5 (the front part of the cover plate 7 is a pedal with a perforation corresponding to the upper end of the bag-shaped object 4 in the middle, so that people can stand or squat when using the toilet). A power 9 (driven by a motor through a screw rod and a thread sleeve) triggered by a trigger device 8 (such as a power switch, an infrared sensor switch, etc.) drives the bag-shaped object 4 and the feces guide tube 6 to move forward and backward, so that the bell-shaped mouth 5 of the feces guide tube is covered by the cover plate 7 or leaves the action range of the cover plate 7, and the lower end outlet 10 of the feces guide tube 6 leads to the feces collection cavity 11 of the feces collection and processing part c.

[0014] A tray 12 for covering the outlet 10 of the stool catheter 6 is provided in the stool collection chamber 11 of the stool collection and processing part c corresponding to the position of the bell mouth 5 of the stool catheter 6 when it is open.

[0015] The outlet 10 of the stool conduit 6 is provided with a circle of rubber sheet 13. The rubber sheet 13 not only plays a sealing role, but also can scrape the stool on the tray 12 into the stool collection chamber 11 when the tray 12 moves relative to the tray 12.

[0016] The urine collection and processing part b can be a liquid microorganism processing device, and the feces collection and processing part c can be a solid microorganism processing device with a stirring mechanism 14, a heating device 15, and an insulation layer 16 in the feces collection chamber 11.

[0017] The upper side wall of the stool catheter 6 is provided with a perforation 17, so that when the stool catheter 6 moves under the cover plate 7, the bell mouth 5 will be closed to form a vacuum, which will prevent the stool in the stool catheter 6 from falling smoothly into the stool collection chamber 11.

[0018] The end surface of the stool catheter 6 outlet 10 is a slope (such as Figure 3 as shown) or an angular notch (as Figure 4 As shown in the figure), the corresponding tray 12 is an inclined surface or an upper convex angle. The inclined surface or angle can be used to help the stool to be scraped off from the tray 12.

Claims

1. A toilet device for collecting urine and feces separately, comprising a toilet bag part, a urine collection and processing part, and a feces collection and processing part, characterized in that: The toilet bag part includes a bag-shaped object with an open upper end and a liquid guide port at the bottom connected to a catheter leading to a urine collection and processing part, a stool catheter with a bell-shaped upper end located at the rear of the bag-shaped object, and a cover plate located above the bell-shaped mouth. The power triggered by the trigger device drives the bag-shaped object and the stool catheter to move forward and backward, so that the bell-shaped mouth of the stool catheter is covered by the cover plate or leaves the effective range of the cover plate, and the lower end outlet of the stool catheter guides to the stool collection cavity of the stool collection and processing part. When people urinate, the bag-shaped object and the stool catheter are in the initial state and the bell-shaped mouth of the stool catheter is located below the cover plate. In this way, when people urinate, they will not discharge urine into the bell-shaped mouth, and water When flushing, it will only flow through the outer surface of the cover and the pocket-shaped object and finally be guided to the urine processing part from the liquid guide port, but will not flow into the feces catheter. In this way, it is ensured that not much water enters the feces collection and processing part, so as to improve the feces processing efficiency. A tray for sealing the feces catheter outlet is arranged in the feces collection cavity of the feces collection and processing part corresponding to the position when the bell mouth of the feces catheter is open. The end face of the feces catheter outlet is an inclined surface or an angular notch, and the corresponding tray is an inclined surface or an upper convex angle. The urine collection and processing part is a liquid microorganism processing device, and the feces collection and processing part is a solid microorganism processing device. The upper side wall of the feces catheter is provided with a perforation.

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