| 摘要 |
A support structure for table machine includes a top frame unit holding a table machine, and a folding mechanism movable between an extended position to support the top frame unit in horizontal and a received position to hold the top frame unit in vertical. The folding mechanism has two first legs and two second legs and two first connecting members respectively pivoted to the top frame unit, and two second connecting members and two third connecting members pivotally coupled between the front legs and the first connecting members such that when the folding mechanism is moved toward the receiving position, the first, second and third connecting members are moved with the second legs toward the first legs smoothly.
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