Chair with integrated back plate cell
AssigneeSidiz Inc.
InventorsJong Wo Lee, Tae Hee Ryu
Life of this patent
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Abstract
A chair capable of allowing positions of armrests and a back plate to be simultaneously adjusted having an integrated back plate cell including a backrest portion and armrest portions extending forward from the backrest portion, a lower frame including a seat plat support portion and an armrest support portion which extends upward from the seat plat support portion and is coupled to each of the armrest portions, and a fixing lever which fixes the armrest portion to the armrest support portion, wherein the integrated back plate cell is obliquely movable relative to the lower frame.
Claims9
A chair with an integrated back plate cell comprising:
- an integrated back plate cell comprising a backrest portion and armrest portions extending forward from the backrest portion;
- a lower frame comprising a seat plat support portion and an armrest support portion which extends upward from the seat plat support portion and is coupled to each of the armrest portions;
- and
- a fixing lever which fixes the armrest portion to the armrest support portion,
- wherein the integrated back plate cell is obliquely movable relative to the lower frame, the armrest portion is provided with a lever coupling hole and the armrest support portion is provided with a plurality of lever receiving grooves, and the fixing lever comprises a lever shaft portion which is inserted into any one of the plural lever receiving grooves through the lever coupling hole.
Dependencies are inferred from the claim text.