| 摘要 |
The present invention discloses a shelf adjusting and fixing structure of a rack, and the rack comprises a transversal rod disposed on the back side of two vertical rods, one being on the left side and the other one on the right side of the rack, and the transversal rod can be adjusted vertically along the vertical rod and fixed onto the vertical rod, and the transversal rod has one end coupled to a connecting board and the other end pivotally coupled to a shelf disposed on the front side of the two vertical rods. The present invention can achieve the objective of adjusting the height of the shelf by moving the transversal rod vertically with respect to the position of the vertical rods.
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