New Type Vehicle-mounted Mobile Toilet
Currently, there are mainly the following types of new-type vehicle-mounted mobile toilets:
1. Seres' 'Vehicle-mounted Toilet and Vehicle' Utility Model Patent Product
This design was authorized by the National Intellectual Property Administration in April 2024, with its core innovation being the sliding rail hidden structure. The toilet body is normally stored beneath the driver and passenger seats and can be pulled out for use via a one-touch electric sliding rail, occupying no additional space and maintaining interior aesthetics. In terms of functional configuration, it is equipped with a 5L sealed waste collection tank, a negative pressure deodorization system, a constant-temperature heated seat ring, along with disposable toilet bags and a foldable privacy curtain. Its design is specifically targeted at long-distance self-driving scenarios for new energy vehicles, addressing the challenge of finding restrooms during highway traffic jams or in remote areas, making it particularly suitable for family users.
2. Jishi Automobile Emergency Vehicle-mounted Toilet Accessory
Launched in 2024, this accessory adopts a modular design and is directly placed in the central storage compartment. To use, simply lift the lid and lay down a dedicated toilet mat; it essentially serves as a temporary emergency solution. This accessory is compact in size and easy to install, but its functions are relatively basic, lacking a waste collection tank or deodorization system, and relying on external disposal of waste. It is suitable for short trips or emergency situations.
3. Sinotruk Howo Logistical Support Mobile Toilet Vehicle
This is a large-scale specialized vehicle, modified based on the Sinotruk Howo 4×2 National VI chassis, with an engine power of 257kW, equipped with radial steel-belted tires and a double-door driver's cabin. The upper body features a carbon steel plate anti-rust structure, with the interior of the carriage designed with separate areas for men and women, capable of accommodating 8 people simultaneously. Specific configurations include:
- Sanitary Facilities: 3 urinals, 6 vacuum suction-type squat toilets (made of 316 stainless steel), 2 sit-down toilets, and 2 sets of washbasins (including independent faucets, half-length mirrors, and tissue boxes);
- Environmental Control: Each gender area is equipped with a 1.5P air conditioner, with an electric exhaust fan installed at the top. The compartments use honeycomb aluminum plates for sound insulation and are independently equipped with lighting and coat hooks;
- Water and Electricity System: A 500L gray water tank, a silent generator (directly supplied by the chassis fuel tank), and a sewage pump (power > 1.5kW);
- Safety Design: Warning lights are installed on the roof and tail, with a ladder for easy maintenance, and all gaps are filled with silicone to prevent leaks. This model is suitable for large-scale personnel gatherings such as field operations and disaster relief, offering comprehensive functions but at a higher cost.
4. Vehicle-mounted Integrated Mobile Bathroom (Universal Product)
According to the Baidu Love Purchase platform, such products come from various brands (such as Keleiya, Changjiu Environmental Protection), with materials ranging from stainless steel to steel structures, mainly divided into mobile toilets and outdoor toilets. Their functions focus on basic sanitary needs, with some products integrating simple flushing and ventilation systems, suitable for RV modifications or temporary event venues, but lacking the intelligent configurations of high-end models.
