Folding chair structure capable of changing sun-shading direction

Folding chair structure capable of changing sun-shading direction

  • CN 102,258,283 A
  • Filed: 05/30/2011
  • Published: 11/30/2011
  • Est. Priority Date: 05/30/2011
  • Status: Active Application
First Claim
Patent Images

1. folding chair structure that can change the sunshade direction, comprise the collapsible chair frame that constitutes by metal tube, on the chair frame, tighten the support bar (1) of handrail (4), backrest (2) and backrest (2) left and right sides of cushion (3), the left and right sides of soft fabric, support ceiling (5) the left and right sides patch bar (5a), it is characterized in that:

  • The bar (5a) that patches of described ceiling (5) left and right sides is connected with left and right sidesing post (1) by collet (6) respectively;

    Described collet (6) is the L font at right angles, and a right-angle side is connected with the bar (5a) that patches of ceiling (5) by bolt pin (5b), and another right-angle side is connected with support bar (1) with the spring catch structure;

    Described spring catch structure is;

    Offer the step circular hole in plastic seat (6b), the step circular hole is followed successively by bolt hole (6b1), nut bore (6b2), spring eye (6b3) and pin apical pore (6b4) and the rectangular opening (6b5) that internal diameter does not wait in the lateral,Insert support bar (1) in rectangular opening (6b5), the height that support bar (1) one sidewall is offered is regulated recess (1a) towards pin apical pore (6b4),Place pin (6e) in the pin apical pore (6b4) of step circular hole, configuration spring (6d) in the spring eye (6b3), configuration nut (6a) in the nut bore (6b2) screws in bolt (6c) in the bolt hole (6b1);

    Bolt (6c) screws in nut (6a), and traversing through end compresses spring (6d), and spring (6d) suppresses pin (6e) again, and pin (6e) withstands the height of support bar (1) and regulates recess (1a).

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