- 专利标题: COUPLING STRUCTURE FOR BOARD ASSEMBLY
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申请号: US17553574申请日: 2021-12-16
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公开(公告)号: US20230117906A1公开(公告)日: 2023-04-20
- 发明人: Jinglei Jiang
- 申请人: YIXIANG BLOW MOLDING FURNITURE CO., LTD.
- 申请人地址: CN Yuyao
- 专利权人: YIXIANG BLOW MOLDING FURNITURE CO., LTD.
- 当前专利权人: YIXIANG BLOW MOLDING FURNITURE CO., LTD.
- 当前专利权人地址: CN Yuyao
- 优先权: CNCN2021225324397 20211020,CNCN2021225468020 20211020
- 主分类号: F16B5/00
- IPC分类号: F16B5/00
摘要:
The present subject matter discloses a board coupling structure with a first board and a second board. The first board and the second board are respectively formed with strip-shaped ribs and strip-shaped grooves that can be interlocked with each other. The first board and the second board can only move relative to each other in the inserting direction. The strip-shaped rib can comprise a longitudinally extending arm and an inclined or a curved arm. In particular, the strip-shaped rib can increase the contact surface of the strip-shaped rib and the strip-shaped groove. Moreover, the connected boards do not need connectors. In addition, the board coupling structure can have a wide range of applications with a particular use in connecting two adjacent boards of a box.
公开/授权文献
- US11821455B2 Coupling structure for board assembly 公开/授权日:2023-11-21
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