The invention relates to a life buoy, in particular to a high-safety life buoy capable of preventing falling. The high-safety life buoy capable of preventing falling is high in safety coefficient, capable of achieving automatic clamping and high in entertainment interactivity. A high-safety life buoy capable of preventing falling comprises a life buoy, a mounting plate, a clamping mechanism and a rotating mechanism, wherein the life buoy is placed on the inner sides of six arc-shaped columns; the top ends of the six arc-shaped columns are connected with the mounting plate; the clamping mechanism is arranged on the first mounting plate; and the rotating mechanism is arranged on the rear side of the top of the first mounting plate. A first sliding rod is in contact fit with a first wedge-shaped block, so that the first wedge-shaped block is driven to move in the opposite direction, the first wedge-shaped block drives a clamping block to move in the opposite direction, a second spring is compressed, the clamping block clamps the body of a user, and the clamping effect is achieved.

    本发明涉及一种救生圈,尤其涉及一种可防止脱落的高安全性救生圈。本发明提供一种安全系数较高、实现自动夹紧和娱乐互动性较高的可防止脱落的高安全性救生圈。一种可防止脱落的高安全性救生圈,包括:救生圈,六个弧形柱内测放置有救生圈;安装板,六个弧形柱顶端连接有安装板;夹紧机构,第一安装板上设有夹紧机构;旋转机构,第一安装板顶部后侧设有旋转机构。本发明通过第一滑杆与第一楔形块接触配合,从而带动第一楔形块相向运动,第一楔形块带动夹紧块相向运动,第二弹簧被压缩,夹紧块对使用者身体进行夹紧,实现夹紧效果。


    Access

    Download


    Export, share and cite



    Title :

    High-safety life buoy capable of preventing falling


    Additional title:

    一种可防止脱落的高安全性救生圈


    Contributors:

    Publication date :

    2021-12-03


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B63C LAUNCHING, HAULING-OUT, OR DRY-DOCKING OF VESSELS , Zuwasserlassen, Trockenstellen, Docken oder Bergen von Schiffen / B63H Schiffsantrieb oder Steuerung der Schiffe , MARINE PROPULSION OR STEERING / H04M TELEPHONIC COMMUNICATION , Fernsprechverkehr



    Life buoy capable of isolating seawater

    ZHENG SHURUI | European Patent Office | 2021

    Free access

    Life buoy capable of automatically tracking

    JU JIAWEI | European Patent Office | 2024

    Free access

    Life buoy capable of automatically tracking

    LU MIN / LI YUANYUAN / CHANG YURUO et al. | European Patent Office | 2024

    Free access


    Falling-preventing safety elevator

    MA WENKAI / ZHANG LONG / WANG XIANG | European Patent Office | 2016

    Free access