Foldable Mobile Toilet Patent
Here is an introduction to the patent information of several foldable mobile toilets:
A Foldable Mobile Toilet for Building Floors: This patent is an invention patent with the application number cn202211523978.7, applied on December 1, 2022, with the publication number cn115919180a, published on April 7, 2023. The applicant is Zhengzhou First Construction Group Co., Ltd., and the inventors include Zheng Pengjun and others. This toilet includes a maintenance mechanism and a support mechanism. The maintenance mechanism is fitted over the support mechanism and can be folded axially. The support mechanism comprises a pedal assembly, a sealing assembly, and a pull-rope assembly. The pedal assembly has a support box with a pull-out toilet bowl inserted inside, and pedals symmetrically installed on both sides of the toilet hole. The sealing assembly is installed below the toilet hole in the support box, consisting of a swing rod, a tension spring, and two inner sealing plates. The pull-rope assembly is symmetrically installed on both sides of the inner sealing plates, working in conjunction with the sealing assembly and pedal assembly to control the opening and closing of the inner sealing plates. Its characteristic is that the toilet hole automatically opens when a person stands on the pedals and automatically closes when the pedals are no longer under pressure, facilitating easy disassembly and movement while ensuring cleanliness and hygiene of the surrounding environment.
A Portable Toilet: This patent is a utility model (terminated due to non-payment of annual fees), with the application number CN201920660135.9, applied on May 9, 2019, with the authorization announcement number CN210055844U, announced on February 14, 2020. The applicant (patentee) and inventor are both Yu Kaisheng. It uses two or more soft steel rings as the toilet frame, with an outer cover connected between adjacent soft steel rings. A top cover is installed above the top soft steel ring, which is connected to a top cover罩 (assuming '罩' means 'cover' here, if not, please adjust accordingly). Pull-handle fixing straps are symmetrically sewn onto the outer cover near the middle soft steel ring, and a head fixing strap is sewn in the center of the top cover. Its characteristics include being foldable for storage, lightweight for easy carrying, and the ability to be fixed with pull-handle fixing straps or head fixing straps during windy or rainy weather to prevent being blown away by strong winds.
An Easy-to-Assemble Mobile Toilet: This patent is a utility model with the application/patent number cn202322728962.6, applied on October 11, 2023, with the publication/announcement number cn221671557u, announced on September 10, 2024. The applicant/patentee is Sanhe Juxin Environmental Protection Technology Co., Ltd., and the inventors include Liang Tiejun and others. It includes a toilet lid, with bottom movable supports on both sides at the bottom, and support legs for disassembly at the bottom of the movable supports, allowing for detachable installation through protrusions and grooves. Its characteristic is that by setting up bottom movable supports and other mechanisms, it can effectively fold the entire toilet lid, reducing the space occupied after folding. Additionally, with the setup of magic tape boards, clamps, and collection film boxes, it can collect excrement more quickly, ensuring that the user's excretion does not affect the surrounding environment.
