| 摘要 |
<p>The present invention provides a non-wooden base assembly (14) for use in articles of furniture and, more particularly, in platform-type motion chairs. In a preferred form, each of the distinct rail components (30, 32, 34), which when assembled define the base assembly (14), is fabricated from a rigid and durable non-wooden material. An additional object of the present invention involves the ability to quickly and simply assemble front and rear cross rail components (30, 32) bween the laterally-spaced side rail components (30) for modular assembly of the non-wooden base assembly (14). Finally, means are provided for permitting precise fixation of the front and rear cross rail components (30, 32) to the side rail components (30).</p> |
