MULTI-SECTION TELESCOPING STRUCTURE
    1.
    发明申请
    MULTI-SECTION TELESCOPING STRUCTURE 失效
    多部分拉伸结构

    公开(公告)号:US20130239490A1

    公开(公告)日:2013-09-19

    申请号:US13685628

    申请日:2012-11-26

    IPC分类号: E04B1/343

    摘要: A telescoping structure includes a hollow outer section and a hollow inner section slidably mounted in the hollow outer section. The hollow outer section includes a first sidewall, a second sidewall and a third sidewall. The hollow inner section includes a fourth sidewall, a fifth sidewall and a sixth sidewall. A pair of sliding rails is disposed on the interior side of the first sidewall and a pair of raised sliding grooves is defined on the exterior side of the fourth sidewall. The pair of raised sliding grooves engages with the pair of sliding rails to enable a sliding movement of the hollow inner section relative to the hollow outer section.

    摘要翻译: 伸缩结构包括中空外部部分和可滑动地安装在中空外部部分中的中空内部部分。 中空的外部部分包括第一侧壁,第二侧壁和第三侧壁。 中空的内部部分包括第四侧壁,第五侧壁和第六侧壁。 一对滑动轨道设置在第一侧壁的内侧,并且一对凸起的滑动槽限定在第四侧壁的外侧上。 一对升高的滑动槽与一对滑动轨道接合,以使空心内部部分相对于中空的外部部分滑动。

    Multi-section telescoping structure
    2.
    发明授权
    Multi-section telescoping structure 失效
    多段伸缩结构

    公开(公告)号:US08549812B1

    公开(公告)日:2013-10-08

    申请号:US13685628

    申请日:2012-11-26

    摘要: A telescoping structure includes a hollow outer section and a hollow inner section slidably mounted in the hollow outer section. The hollow outer section includes a first sidewall, a second sidewall and a third sidewall. The hollow inner section includes a fourth sidewall, a fifth sidewall and a sixth sidewall. A pair of sliding rails is disposed on the interior side of the first sidewall and a pair of raised sliding grooves is defined on the exterior side of the fourth sidewall. The pair of raised sliding grooves engages with the pair of sliding rails to enable a sliding movement of the hollow inner section relative to the hollow outer section.

    摘要翻译: 伸缩结构包括中空外部部分和可滑动地安装在中空外部部分中的中空内部部分。 中空的外部部分包括第一侧壁,第二侧壁和第三侧壁。 中空的内部部分包括第四侧壁,第五侧壁和第六侧壁。 一对滑动轨道设置在第一侧壁的内侧,并且一对凸起的滑动槽限定在第四侧壁的外侧上。 一对升高的滑动槽与一对滑动轨道接合,以使空心内部部分相对于中空的外部部分滑动。