| 摘要 |
PROBLEM TO BE SOLVED: To prevent the connecting part of braces from being viewed from outside by inserting the end parts of the braces which are disposed in an X shape to recessed grooves in a vertical direction, which are disposed on the inner surfaces of opposing longitudinal rods in left and right side frames, fixing them and connecting the both side frames in a display shelf constituted of the connection of the left and right side frames. SOLUTION: The display shelf is constituted by connecting the left and right wooden side frames 1 by a connecting means 2 consisting of the two braces 2a and 2b which are crossed in an X shape by a pin 12. The recessed grooves 9 extending in the vertical direction are formed at the center of the both side surfaces of the center longitudinal rods 4 in the respective side frames 1 and also two lines of multiple receiving holes 10 for fitting shelf boards are formed at equal interval in the vertical direction on the opposing front and back surfaces in the center longitudinal rods 4 and the front and rear part longitudinal rods 3 and 4. In case the connecting means 2 is attached, the both end parts of the braces 2a and 2b are respectively inserted to the recessed grooves 9 of the center longitudinal rods 4, small holes formed at the end parts of the braces 2a and 2b are made to agree with round holes 11 and the means 2 is fixed by screwing fitting screws 14 in this state.
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