Seat
A seat adopts the scheme that zigzag iron lines are fixed on the inner side edges of seat pipes of the seat and the inner side edge of a back pipe of the seat; each zigzag iron line is formed by connecting a plurality of Omega-shaped units; a clearance is formed between the middle part of each Omega...
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| Format: | Patent |
| Sprache: | chi ; eng |
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| Zusammenfassung: | A seat adopts the scheme that zigzag iron lines are fixed on the inner side edges of seat pipes of the seat and the inner side edge of a back pipe of the seat; each zigzag iron line is formed by connecting a plurality of Omega-shaped units; a clearance is formed between the middle part of each Omega-shaped unit and the inner side edges of the seat pipes and between the middle part of each Omega-shaped unit and the inner side edge of the back pipe; an annular plastic strip is hung in the middle part of each Omega-shaped unit. The seat adopts the single annular plastic strips, so that the assembly is convenient and fast, and the fixing, repairing and replacement are more convenient. |
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