The invention provides a water mirror fixing device. The water mirror fixing device is used for connecting a breathing tube with a mask body of a water mirror. The water mirror fixing device comprises a breathing tube fixing part, a water mirror fixing part and a connecting part. And the breathing tube fixing part is connected with one side wall of the breathing tube. And the water mirror fixing part is connected with the mask body. The connecting part is connected between the breathing tube fixing part and the water mirror fixing part, so that a substantial distance between the breathing tube fixing part and the water mirror fixing part is more than 1mm and less than 50mm, the breathing tube and the mask body can move relatively to a certain extent, and the relative movement comprises stretching, rotating or combination of stretching and rotating.
本发明提出一种水镜固定装置。水镜固定装置用于连接一呼吸管与一水镜的一面罩本体。水镜固定装置包含一呼吸管固定部、一水镜固定部与一连接部。呼吸管固定部与呼吸管的一侧壁连接。水镜固定部与面罩本体连接。连接部连接于呼吸管固定部与水镜固定部之间,使呼吸管固定部与水镜固定部间具有1毫米以上且50毫米以下的一实质距离,以使呼吸管及面罩本体间得有限度地相对活动,其中该相对活动包含伸缩、旋转或二者的结合。
Water mirror fixing device
水镜固定装置
2023-02-03
Patent
Electronic Resource
Chinese
IPC: | B63C LAUNCHING, HAULING-OUT, OR DRY-DOCKING OF VESSELS , Zuwasserlassen, Trockenstellen, Docken oder Bergen von Schiffen |