Portable Toilet for Home Indoor Use
There are several solutions for portable toilets for home indoor use:

Making a movable toilet using a water storage tank: This is a relatively complex but functionally comprehensive homemade solution. First, prepare a water storage tank and split it in half lengthwise with an angle grinder. Next, attach universal wheels to the four corners of a wooden board to facilitate the movement of the entire setup. Fix wooden strips to the upper side of the tank to increase height and provide space for installing other components. Cut an opening on the side of the water storage tank for the door, install sponge strips to form the door frame, and insert plastic soft panels to create walls, providing some privacy and protection. Place the upper half of the water storage tank on top of the wooden strips to form a roof, and apply white waterproof paint to the wooden strips to enhance waterproofing. Use foam strips to拼接 (assemble) discarded honeycomb wooden boards to make a simple door. Cut a hole at the bottom of the tank and install a drain pipe to form a floor drain for easy sewage discharge. Drill holes on the side and bottom of the plastic tank to install direct connectors, and place the plastic tank on the roof to form a small water storage device for storing flushing water. Use water pipes to make a bath heater, install a three-way connector to connect a showerhead to meet basic bathing needs. Place a toilet and install a water tank, securing it with glass glue to ensure the toilet is stable. Connect the drain pipe to a sewage tank, and horizontally connect a water pipe from the three-way connector of the outlet pipe to the doorway as the inlet pipe for a sink. Drill a hole in the door and install a connector to enable handwashing. However, this solution involves a relatively cumbersome manufacturing process and requires some hands-on skills and tools.
Using a portable commode: This solution is relatively simple and convenient, suitable for situations where the elderly or pregnant women at home have difficulty using the toilet. Portable commodes usually have a deeper commode bucket and are equipped with handles and lids. The deeper commode bucket prevents excrement from splashing out, the handles facilitate moving the commode, and the lid helps maintain hygiene and reduce odor when not in use.
Using a portable toilet for bedridden elderly people: This is also an indoor toilet that requires no installation, very suitable for families where the toilet is inconvenient or located outdoors, and there are elderly people or those with mobility issues. It allows people with mobility problems to avoid going to the bathroom at night, improving the convenience and comfort of life.




