| 摘要 |
<p>An adjusting device for seating and reclining furniture includes a basis case (1), a screw rotatable axis (2), a guide area (3), an adjuster (4) and a side cover (5). A notching (31) is set at the upper end face of the guide area (3). A slider (41) inside of the adjuster is combined with the upper wall of a perforating (43) in the guide area (3) by a connection portion (42). The width of the connection portion (42) is set corresponding to the width of the notching (31) of the guide area (3), and a perforated panel (421) is set at the center of the connection portion (42) to make a fender board (44) impenetrate. The fender board (44) may shield the notching (31) of the guide area (3). A chamber (45) is set in the upper end face of the adjuster (4) corresponding to the position of the perforated panel (421) from top to bottom. The chamber (45) may hold a felt (46) containing lubricating oil. There is a bearing chamber (51) in the inner wall of the side cover (5). The bearing chamber (51) may make the bearings (52) embed in, and the bearings (52) are pivoted and combined with the end of the screw rotatable axis (2).</p> |
