| 摘要 |
<p>The hinge has a sliding cam (3) connected to an internal housing (5) by an adjusting screw (6) that passes through the internal housing and a spring supporting cap (2). The internal housing is elastically supported by a compression spring (7) that installed between the spring supporting cap and the internal housing. The cam moves forward and backward by its rotation is provided within the spring supporting cap.</p> |
