Patent Number: 6,296,313

Title: Adjusting device for an armrest of a chair

Abstract: An adjusting device for an armrest of a chair includes a first support base secured on the seat of the chair, an L-shaped adjusting arm having a horizontal section slidably mounted in the first support base, a lower retaining member mounted on the first support base for releasably securing the horizontal section of the adjusting arm to the first support base, a second support base secured on the armrest of the chair and slidably mounted on the vertical section of the adjusting arm, and an upper retaining member mounted on the second support base for releasably securing the second support base to the vertical section of the adjusting arm. In such a manner, the adjusting device can be used to arbitrarily adjust the horizontal and vertical positions of the armrest of the chair so that the armrest can be available for users of different statures so as to provide a comfortable sensation to the users, thereby increasing the versatility of the armrest.

Inventors: Wu; Wen-Long (Taichung, TW)

Assignee: Wen Sang Plastics Co., LTD

International Classification: A47C 1/03 (20060101); A47C 1/022 (20060101); A47C 007/54 (); B60N 002/46 ()

Expiration Date: 10/02/2018