| 摘要 |
<p>A clamping device for retaining a recording device (1) in a housing (2), uses a draw clamp with a pressure piece in the hollow foot of the recorder. It is designed for reiable clamping when the recorder recess (9) for the pivoting clamps cannot be located near the insertion opening. One end of a first linkage arm (10) pivots in the recess (9), and the other pivots in one end of a second arm (12) which also forms a pressure piece (13) under spring (23) force and is connected to a slide bar (16) via a swivel joint (14, 15). The tapered end of the bar (16) mates with that of a pivoted lever (5). When the lever (5) is forced down it pushes the arm (16) outwards to effect the clamping.</p> |
