Ottoman device

Ottoman device

  • CN 103,445,917 B
  • Filed: 04/09/2013
  • Issued: 09/07/2016
  • Est. Priority Date: 09/05/2012
  • Status: Active Grant
First Claim
Patent Images

1. for the equipment assisting user to move, including:

  • frame structure, it supportsOn the multiple wheels being pivotally connected to described frame structure;

    Chair component, it connectsIn described frame structure;

    And a pair footstool assembly, each described footstool assembly includes propping upThe support frame structure of spike pedal, each described support frame structure includes connecting shaft, instituteState connecting shaft to be downwardly into rotationally and be fixed to the front end of described frame structure and be positioned at instituteState the upper end of of a pair VERTICAL TUBE of the every side of frame structure, to allow described carriageShelf structure around the one of described VERTICAL TUBE in the first angle position and the second angle positionBetween rotate, in described first angle position, described support frame structure extend forward with willDescribed pedal is positioned at before described frame structure, in described second angle position, instituteState support frame structure to fold back and neighbouring described frame structure side, each described connectionAxle has the radial direction shoulder of annular, and the radial direction shoulder support of described annular is in described VERTICAL TUBEWith a spike load on the annular surface of upper end, each described connecting shaft includes that two elasticity canThe spring button of compression, when described support frame structure is in arbitrary angle about described VERTICAL TUBEDuring degree position, at least one described spring button is by the drum type inner surface footpath of described VERTICAL TUBEInwardly it is pressed onto in described connecting shaft to ground, and when described support frame structure is in described theWhen one angle position or described second angle position, described in only one, spring button is from described companySpindle extends radially out in the hole of described VERTICAL TUBE.

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