A urinal unit for temporary providing an urinal including a L-shaped unit body with a base platform which forms a pedestal to stand in front of a urinal and an upstanding wall which forms a privacy separation. At least one urinal is connected to a front side of the upstanding wall. The urinal unit includes a pair of a male and a female lock member to engage with each other in a transport assembly of an assembly of urinal units. In the transport assembly one of the urinal units is stacked in an upside down orientation onto another urinal unit in which the lock members engage with each other to provide stability. The transport assembly may be further compacted by collapsing the upstanding wall of each urinal unit.

The present invention includes: a toilet pool, wherein, the toilet pool has a pool tapered from top to bottom, the bottom of the pool is a discharge outlet, the top of the pool is a tapered annular platform, the tapered annular platform consists of a wide part and a narrow part, above the tapered annular platform is a slot flush nozzle, shunts implemented by the slot flush nozzle are evenly distributed on a surface of the pool under the guide of the tapered annular platform, and the toilet pool is provided with a clean water supply means. It achieves a configuration that two flushing systems coexist on a toilet pool, achieves secondary homogenization of water currents, achieves water-saving and efficient flushing, achieves maximization of water capacity in the same space, and achieves a simple, reliable fixedly-installed toilet.

The present invention includes: a toilet pool, wherein, the toilet pool has a pool tapered from top to bottom, the bottom of the pool is a discharge outlet, the top of the pool is a tapered annular platform, the tapered annular platform consists of a wide part and a narrow part, above the tapered annular platform is a slot flush nozzle, shunts implemented by the slot flush nozzle are evenly distributed on a surface of the pool under the guide of the tapered annular platform, and the toilet pool is provided with a clean water supply means. It achieves a configuration that two flushing systems coexist on a toilet pool, achieves secondary homogenization of water currents, achieves water-saving and efficient flushing, achieves maximization of water capacity in the same space, and achieves a simple, reliable fixedly-installed toilet.

An autonomous toilet may include a waste receptacle having a receptacle opening, a seat extending at least partially around the receptacle opening, the seat being configured to support a user of the autonomous toilet, a plurality of driven wheels configured to urge the autonomous toilet across a surface, one or more sensors configured to sense one or more conditions of a surrounding environment, and a controller communicatively coupled to the one or more sensors and the plurality of driven wheels.

A closestool type urine and excrement detection robot and an Internet-of Things system thereof. The closestool type urine and excrement detection robot comprises: an intelligent moving module (15), an interaction system module (32), a height adjustment module (19), a user identity identification module (28), a closestool structure module (13), a urine gross recognition detection module (11), an odor detection module (25, 33), a urine component detection module (51), an excrement gross recognition detection module (14), an excrement component detection module (108), a cleaning flushing module, a waste treatment module (21), a wireless communication module (30), a central data processing module (24), a data security module, a battery and charging module (20), and a device maintenance module. The urine and excrement detection robot can automatically reach a preset position, provide urination and defecation behavioral monitoring and urine and excrement component detection for a user, and screen urinary and digestive system diseases as soon as possible; device maintenance, data processing, and medical support are provided by means of an Internet of Things system, and the Internet of Things system can also be used in cooperation with a squatting pan or a pedestal pan of the user; a closestool structure is customized according to the individuation of the user, and therefore, efficient, convenient and intelligent urine and excrement detection experience is provided for the user.

A closestool type urine and excrement detection robot and an Internet-of Things system thereof. The closestool type urine and excrement detection robot comprises: an intelligent moving module (15), an interaction system module (32), a height adjustment module (19), a user identity identification module (28), a closestool structure module (13), a urine gross recognition detection module (11), an odor detection module (25, 33), a urine component detection module (51), an excrement gross recognition detection module (14), an excrement component detection module (108), a cleaning flushing module, a waste treatment module (21), a wireless communication module (30), a central data processing module (24), a data security module, a battery and charging module (20), and a device maintenance module. The urine and excrement detection robot can automatically reach a preset position, provide urination and defecation behavioral monitoring and urine and excrement component detection for a user, and screen urinary and digestive system diseases as soon as possible; device maintenance, data processing, and medical support are provided by means of an Internet of Things system, and the Internet of Things system can also be used in cooperation with a squatting pan or a pedestal pan of the user; a closestool structure is customized according to the individuation of the user, and therefore, efficient, convenient and intelligent urine and excrement detection experience is provided for the user.

A portable restroom includes an enclosed interior including a door, a waste tank, a commode disposed within the enclosed interior and coupled to the waste tank, a power source, a microprocessor coupled to the power source, a door sensor positioned to sense whether the door is open or closed, and a door lock sensor positioned to sense whether the door is locked or unlocked. Sensors can be provided to sense the closed status of the door and the status of the door lock. Additional sensors can monitor various levels and usage of consumables. The microprocessor monitors the sensed data and wirelessly alerts a service provider when the restroom needs service. A payment receiving means can be provided to the portable restroom and coupled to the microprocessor so that a user can provide payment for access to the portable restroom.

A portable restroom includes an enclosed interior including a door, a waste tank, a commode disposed within the enclosed interior and coupled to the waste tank, a power source, a microprocessor coupled to the power source, a door sensor positioned to sense whether the door is open or closed, and a door lock sensor positioned to sense whether the door is locked or unlocked. Sensors can be provided to sense the closed status of the door and the status of the door lock. Additional sensors can monitor various levels and usage of consumables. The microprocessor monitors the sensed data and wirelessly alerts a service provider when the restroom needs service. A payment receiving means can be provided to the portable restroom and coupled to the microprocessor so that a user can provide payment for access to the portable restroom.

Provided is a mobile toilet that can be used well.

A mobile toilet includes a trailer, a toilet bowl disposed in a cargo box of the trailer, a drain tank disposed in the cargo box and storing sewage discharged from the toilet bowl, a drain passage communicating between the toilet bowl and the drain tank, and a second conveyance device provided in the middle of the drain passage. The toilet bowl has a drain trap communicating with an upstream end of the drain passage, and the drain passage passes a position higher than a sealing water level of the drain trap, and has a spout space provided in a position higher than the sealing water level of the drain trap.

Provided is a mobile toilet that can be used well.

A mobile toilet includes a trailer, a toilet bowl disposed in a cargo box of the trailer, a drain tank disposed in the cargo box and storing sewage discharged from the toilet bowl, a drain passage communicating between the toilet bowl and the drain tank, and a second conveyance device provided in the middle of the drain passage. The toilet bowl has a drain trap communicating with an upstream end of the drain passage, and the drain passage passes a position higher than a sealing water level of the drain trap, and has a spout space provided in a position higher than the sealing water level of the drain trap.