PAY-TOILET-USAGE CONTROL DEVICE, PAY TOILET SYSTEM, AND PAY-TOILET-USAGE CONTROL PROGRAM

摘要

[Problem] To provide a pay-toilet-usage control device for suitably using a toilet such as a temporary toilet for a fee. [Solution] A pay-toilet-usage control device 20 has a settlement unit 22, a pre-use unlocking unit 211, an in-use locking unit 212, a post-use unlocking unit 213, and a post-use locking unit 214. The settlement unit 22 executes settlement processing pertaining to the usage fee for a user to use a pay toilet T. If the settlement processing has been executed, the pre-use unlocking unit 211 unlocks a key 231 to the door of the locked pay toilet T. While the user is using the pay toilet T, the in-use locking unit 212 locks the unlocked key 231. When the user has finished using the pay toilet T, the post-use unlocking unit 213 unlocks the locked key 231. After the key 231 is unlocked by the post-use unlocking unit 213, the post-use locking unit 214 locks the unlocked key 231.