公开(公告)号：US10294972B2

公开(公告)日：2019-05-21

申请号：US14234630

申请日：2012-05-11

申请人： Pok Yin Lam

发明人： Pok Yin Lam

IPC分类号： F16B5/10 ,  A47B13/00 ,  F16B12/12 ,  A47C4/02

摘要： It relates to a joggle structure and a furniture with the same. The joggle structure has a groove and a tongue cooperating with the groove. The groove has a bottom surface and two groove side faces. Width of the groove gradually increases from groove opening to the bottom surface. The two groove side faces are a part of a rotational curved surface around a rotation axis arranged in the middle of the two groove side faces. The tongue has two tongue side faces for matching with the two groove side faces, and the two tongue side faces have the same shape as the groove side faces. In the process of engaging, the tongue is rotated with respect to the groove and joggled into the groove to make the two tongue side faces attach to the two groove side faces.

公开(公告)号：US20140294495A1

公开(公告)日：2014-10-02

申请号：US14234630

申请日：2012-05-11

申请人： Pok Yin Lam

发明人： Pok Yin Lam

IPC分类号： F16B5/10 ,  F16B12/12

CPC分类号： F16B5/10 ,  A47B13/003 ,  A47B2230/0077 ,  A47B2230/0092 ,  A47C4/02 ,  F16B12/12 ,  F16B12/125 ,  Y10T403/7007

摘要： The present invention relates to a rotation-type joggle structure and a furniture with the same. The rotation-type joggle structure has a groove and a tongue cooperating with the groove. The groove has a bottom surface and two groove side faces. Width of the groove gradually increases from groove opening to the bottom surface. The two groove side faces are a part of a rotational curved surface around a rotation axis arranged in the middle of the two groove side faces. The tongue has two tongue side faces for matching with the two groove side faces, and the two tongue side faces have the same shape as the groove side faces. In the process of engaging, the tongue is rotated with respect to the groove and joggled into the groove to make the two tongue side faces attach to the two groove side faces.

摘要翻译： 本发明涉及一种旋转式jog子结构及其家具。 旋转式槌形结构具有与槽配合的槽和舌。 槽具有底面和两个槽侧面。 槽的宽度从槽开口到底面逐渐增加。 两个槽侧面是配置在两个槽侧面的中间的旋转轴的旋转曲面的一部分。 舌具有两个舌侧面，用于与两个槽侧面匹配，并且两个舌侧面具有与槽侧面相同的形状。 在接合的过程中，舌部相对于凹槽旋转并且滑入凹槽中，以使两个舌侧面附接到两个凹槽侧面。