A recreational vehicle toilet

Abstract

The utility model relates to a kind of motor home toilet, belong to the technical field of toilet, including toilet main shell, toilet main shell upper rotatably connected with rotating bedpan, and the rotating bedpan is equipped with the big defecation entrance and urinal of the defecation collector and urinal collector respectively connected with toilet main shell upper. The utility model can adjust the rotation direction, save space, and ensure the comfort of defecation by setting the rotating bedpan on the toilet main shell. In addition, the big and small defecations are separated and collected separately, which is convenient for subsequent separate treatment.

Description

Technical Field

[0001] This utility model relates to a RV toilet, belonging to the field of toilet technology. Background Technology

[0002] As a mobile vehicle that combines accommodation and transportation, the rationality and practicality of its internal living facilities are crucial. Toilets are an essential sanitary facility in RVs, but most current RV toilets use a single collection method, meaning that urine and feces share a single collection device. This structure has several drawbacks. On the one hand, mixed collection of urine and feces easily produces a strong odor and increases the difficulty of subsequent cleaning and disposal; on the other hand, to save space, toilets are generally placed in corners, and current toilets use a fixed structure. When sitting on the toilet, the limited space makes it difficult to stretch one's legs, affecting the comfort of defecation. Utility Model Content

[0003] This utility model provides a toilet for RVs, which solves the problems mentioned in the background art.

[0004] This utility model relates to a RV toilet, including a toilet main shell, a rotating commode bowl rotatably connected above the toilet main shell, and a feces inlet and a urinal bowl respectively connected to a feces collector and a urine collector on the toilet main shell.

[0005] As a preferred embodiment, a rotating disc coaxially mounted on the bottom outer side of the fecal inlet is fixed thereto. The bottom outer side of the rotating disc is fixed to the main body of the toilet bowl. An annular urine guide channel, coaxially mounted and connected to the urinal, is provided on the main body of the toilet bowl outside the rotating disc. The coaxially mounted rotating disc ensures that the rotating urinal rotates around the central axis of the fecal inlet, and the annular urine guide channel can adapt to the rotation of the rotating urinal, always maintaining communication with the urinal, ensuring the continuity and stability of urine collection.

[0006] As a preferred embodiment, the urinal has a drain hole at the bottom, and a guide tube extending into a urine drainage channel is located at the bottom of the drain hole. The urine drainage channel has a urination outlet at the bottom, and the urine collector is a urination container connected to the urination outlet. The guide tube extending into the urine drainage channel directly guides the urine into the channel, preventing splashing or leakage during flow. The combination of the urination outlet and the urination container allows for rapid collection of urine, and the urination container effectively collects the urine.

[0007] As a preferred embodiment, the rotating disc is fitted onto the lower outer side of the defecation inlet, and a support housing is fixed to the top of the rotating disc. The top of the support housing is fixed to the bottom of the rotating toilet bowl. The cooperation between the rotating disc and the support housing provides a stable support structure for the rotating toilet bowl.

[0008] As a preferred embodiment, the rotating toilet bowl has a support recess at its bottom, on which a mounting plate is fixed. The mounting plate has a through hole for the lower part of the fecal inlet to pass through, and the bottom of the support housing is fixed to the mounting plate. The support recess and mounting plate further enhance the connection stability between the rotating toilet bowl and the support housing.

[0009] As a preferred option, the waste collector is a removable biodegradable container installed inside the toilet's main body, with an inlet at the top connecting to the waste inlet. The removable design makes cleaning and replacing the biodegradable container more convenient, without the need to disassemble complex structures; the biodegradable container can degrade waste, effectively reducing odors generated during waste storage, improving the environmental quality inside the RV, and also reducing the difficulty of subsequent waste disposal.

[0010] As a preferred embodiment, the bottom of the fecal inlet is equipped with a sealing plate that closes it. The sealing plate is connected to a drive mechanism that moves laterally to open and close the fecal inlet. The sealing plate can effectively seal the fecal inlet when not in use, preventing fecal matter from splashing during the degradation process of the biodegradable container.

[0011] As a preferred embodiment, the drive mechanism includes a guide mechanism mounted on the sealing plate. A rack is fixed to the bottom outer side of the sealing plate, and the rack meshes with a gear. The gear is connected to an opening and closing motor, which is mounted on the toilet seat. The meshing transmission of the rack and gear features high transmission accuracy and good stability, ensuring that the sealing plate moves accurately to the designated position, achieving reliable opening and closing of the waste inlet. The opening and closing motor provides stable power output, which, together with the rack and gear transmission, makes the movement of the sealing plate smooth and stable, reducing the occurrence of jamming.

[0012] As a preferred embodiment, the guiding mechanism includes a connecting plate fixed to the sealing plate, a guide sleeve fixed to the connecting plate, a guide slide rod inside the guide sleeve, and the guide slide rod fixed to the toilet body. The cooperation between the guide sleeve and the guide slide rod provides precise guidance for the lateral movement of the sealing plate, ensuring that the sealing plate always moves in a straight line and avoiding deviation or jamming during movement.

[0013] As a preferred embodiment, the top of the sealing plate is equipped with a urine-guiding channel, which is inclined. A urine outlet is located on the side wall above the lower end of the channel, above the fecal inlet. The lower end of the channel extends into the urine collector, and the urine outlet connects to the urine collector. The inclined design of the urine-guiding channel allows for the rapid collection of urine that accidentally drips onto the sealing plate, and its inclined structure guides the urine to the urine collector. The urine outlet further ensures that the urine flows completely into the urine collector.

[0014] This utility model has the following beneficial effects: By installing a rotating toilet bowl on the main toilet seat, the rotation direction can be adjusted, saving space and ensuring the comfort of defecation. In addition, urine and feces are separated and collected separately, which facilitates subsequent separate treatment. Attached Figure Description

[0015] Figure 1 This is a three-dimensional structural diagram of the present invention; Figure 2 This is a top view of the structure of this utility model; Figure 3 for Figure 2 Schematic diagram of the cross-sectional structure of AA; Figure 4 This is a partial three-dimensional structural diagram of the present invention. Figure 1 ; Figure 5 This is a partial three-dimensional structural diagram of the present invention. Figure 2 ; Figure 6 for Figure 5 Front view structural diagram; Figure 7 This is a partial three-dimensional structural diagram of the present invention. Figure 3 ; Figure 8 This is a partial three-dimensional structural diagram of the present invention. Figure 4 ; In the diagram: 1. Rotating toilet bowl; 2. Toilet main body; 3. Base; 4. Toilet seat; 5. Fecal inlet; 6. Urinal; 7. Urine outlet; 8. Enclosure plate; 9. Urine guide channel; 10. Guide slide bar; 11. Biodegradable tank; 12. Urine collection cup; 13. Urine guide channel; 14. Mounting plate; 15. Rotating disc; 16. Support base shell; 17. Rack and pinion; 18. Start / stop motor; 19. Connecting plate. Detailed Implementation

[0016] The present invention will be further described below with reference to the embodiments.

[0017] Example 1, as Figures 1 to 8 As shown, this utility model is a RV toilet, including a toilet main shell 2, a rotating commode 1 rotatably connected above the toilet main shell 2, and a feces inlet 5 and a urinal 6 respectively connected to the feces collector and urine collector on the toilet main shell 2.

[0018] When the toilet is not in use, rotate the commode 1 so that its length is parallel to the length of the RV, saving space. When the toilet is needed, rotate the commode 1 so that its length is not parallel to the length of the RV, allowing the legs to be stretched out more comfortably. When urinating, urine can flow into the urinal 6 and then into the urine collector. When defecating, it enters the feces collector through the feces inlet 5.

[0019] In Example 2, based on Example 1, a rotating disc 15, coaxial with the bottom outer side of the fecal inlet 5, is fixed. The bottom outer side of the rotating disc 15 is fixed to the toilet main shell 2. An annular urine guide channel 13, coaxial with and connected to the urinal 6, is provided on the toilet main shell 2 outside the rotating disc 15. A toilet seat 4 is rotatably installed on the top of the rotating toilet bowl 1. A base 3 is fixed to the bottom of the toilet main shell 2.

[0020] The urinal 6 has a drain hole at its bottom, and a guide pipe extending into the urine drainage channel 13 is located at the bottom of the drain hole. The urine drainage channel 13 has a urination outlet at its bottom, and a urine collection container 12 connected to the urination outlet is used. When the urinal 1 rotates, the guide pipe moves around the rotating disc 15 within the urine drainage channel 13, ensuring that the urine flowing from the urinal 6 can be collected regardless of the angle at which the urinal 1 rotates. The urine is drained into the RV's wastewater treatment tank via a pipe from the bottom outlet of the urine collection container 12.

[0021] The rotating disc 15 is fitted on the lower outer side of the defecation inlet 5, and a support shell 16 is fixed to the top of the rotating disc 15. The top of the support shell 16 is fixed to the bottom of the rotating toilet bowl 1.

[0022] The rotating toilet bowl 1 has a support recess at its bottom, and a mounting plate 14 is fixed on the support recess. The mounting plate 14 has a through hole for the lower part of the fecal inlet 5 to pass through. The bottom of the support housing 16 is fixed on the mounting plate 14. When installing the rotating toilet bowl 1, the support housing 16 is fixed to the bottom of the rotating toilet bowl 1, then the mounting plate 14 is fixed to the bottom of the support housing 16, and then fixed to the rotating toilet bowl 1.

[0023] The waste collector is a removable biodegradable container 11 installed inside the toilet main shell 2. The top of the biodegradable container 11 has an inlet that connects to the waste inlet 5. The biodegradable container 11 has an exhaust vent, and a ventilator is installed outside the exhaust vent. The ventilator is installed on the toilet main shell 2 and has a ventilation shell, which is connected to the outside of the RV through a pipe.

[0024] The bottom of the fecal inlet 5 is provided with a sealing plate 8 to close it. The sealing plate 8 is connected to a drive mechanism that drives it to move laterally to open and close the fecal inlet 5.

[0025] The drive mechanism includes a guide mechanism mounted on the sealing plate 8. A rack 17 is fixed to the bottom outer side of the sealing plate 8. The rack 17 meshes with a gear. The gear is connected to an opening and closing motor 18, which is mounted on the toilet main shell 2.

[0026] The guiding mechanism includes a connecting plate 19 fixed to the sealing plate 8, a guide sleeve fixed to the connecting plate 19, and a guide slide rod 10 inside the guide sleeve. The guide slide rod 10 is fixed to the toilet main body 2. When not defecating, the start-stop motor 18 rotates in the forward direction, driving the sealing plate 8 to move along the guide slide rod 10 through the gear and rack 17, thus sealing the bottom of the defecation inlet 5. When defecation is needed, the start-stop motor 18 rotates in the reverse direction, driving the sealing plate 8 to move along the guide slide rod 10 through the gear and rack 17, thus releasing the seal on the bottom of the defecation inlet 5.

[0027] The top of the closed plate 8 is equipped with a urinary catheter 9, which is inclined. A urine outlet 7 is located on the side wall of the feces inlet 5 above the lower end of the urinary catheter 9. The lower end of the urinary catheter 9 extends into the urine collector, and the urine outlet 7 connects to the urine collector. The bottom of the feces inlet 5 is flush with the top of the urinary catheter 9. When not defecating, urine splashing into the feces inlet 5 can fall onto the urinary catheter 9, then flow along the urinary catheter 9 through the urine outlet 7 and be collected in the urine collector.

[0028] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

[0029] In the description of this utility model, the terms "inner", "outer", "longitudinal", "transverse", "upper", "lower", "top", "bottom", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and do not require that this utility model must be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

Claims

1. A RV toilet, comprising a toilet main shell (2), characterized in that: A rotating chamber pot (1) is rotatably connected above the toilet main shell (2). The rotating chamber pot (1) is provided with a feces inlet (5) and a urinal (6) that are respectively connected to the feces collector and urine collector on the toilet main shell (2).

2. A RV toilet according to claim 1, characterized in that: A rotating disc (15) is fixed on the bottom outer side of the fecal inlet (5), and the bottom outer side of the rotating disc (15) is fixed to the toilet main shell (2). An annular urine guide channel (13) is provided on the toilet main shell (2) outside the rotating disc (15), which is coaxial with it and connected to the urinal (6).

3. A RV toilet according to claim 2, characterized in that: The urinal (6) has a drain hole at the bottom, and a drain tube extending into the urine guide channel (13) is provided at the bottom of the drain hole. The urine guide channel (13) has a urination outlet at the bottom, and the urine collector is a urine collection bucket (12) connected to the urination outlet.

4. A RV toilet according to claim 2, characterized in that: The rotating disc (15) is fitted on the lower outer side of the fecal inlet (5), and a support shell (16) is fixed on the top of the rotating disc (15). The top of the support shell (16) is fixed on the bottom of the rotating toilet bowl (1).

5. A RV toilet according to claim 4, characterized in that: The bottom of the rotating toilet (1) is provided with a support recess, and a mounting plate (14) is fixed on the support recess. The mounting plate (14) is provided with a through hole for the lower part of the fecal inlet (5) to pass through. The bottom of the support housing (16) is fixed on the mounting plate (14).

6. A RV toilet according to claim 1, characterized in that: The feces collector is a removable biodegradable container (11) installed inside the toilet main shell (2), and the top of the biodegradable container (11) is provided with an inlet that connects to the feces inlet (5).

7. A RV toilet according to claim 1 or 6, characterized in that: The bottom of the fecal inlet (5) is provided with a sealing plate (8) to close it. The sealing plate (8) is connected to a drive mechanism that drives it to move laterally to open and close the fecal inlet (5).

8. A RV toilet according to claim 7, characterized in that: The drive mechanism includes a guide mechanism mounted on the closed plate (8). A rack (17) is fixed to the bottom of the outer side of the closed plate (8). The rack (17) is meshed with a gear. The gear is connected to an opening and closing motor (18). The opening and closing motor (18) is mounted on the toilet main shell (2).

9. A RV toilet according to claim 8, characterized in that: The guiding mechanism includes a connecting plate (19) fixed on the closed plate (8), a guide sleeve fixed on the connecting plate (19), a guide slide rod (10) inside the guide sleeve, and the guide slide rod (10) fixed on the toilet main shell (2).

10. A RV toilet according to claim 7, characterized in that: The top of the closed plate (8) is provided with a urinary catheter (9). The urinary catheter (9) is inclined. The side wall of the fecal inlet (5) above the lower end of the urinary catheter (9) is provided with a urine outlet (7). The lower end of the urinary catheter (9) extends into the urine collector, and the urine outlet (7) is connected to the urine collector.

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