| 摘要 |
<p>The invention relates to a vibration-damping coupling device for connecting a handle to a portable vibrating machine. The inventive device comprises connection pieces (1) having a first end (1a) which is joined to the handle (2) by means of a connection device and a second end (1b) which is joined to an anchor (3) on the machine (5) by means of a connection device. The connection piece (1) and/or the connection devices enable the handle (2) to move in a first direction (D1). According to the invention, linking members (6), in the form of a flexible annular band, are equipped with a first flat segment (6a) which is joined to the second end (1b) of the corresponding connection piece (1), a second flat segment (6b) which is fixed to the corresponding anchor (3) and a pair of curved segments (6c) which link the first and second flat segments (6a, 6b) at the ends thereof. The aforementioned linking member (6) enables the second end (1b) of the connection part (1) to move in a second direction (D2) transverse to the first direction (D1).</p> |
