Device for automatically retracting sliding track

Device for automatically retracting sliding track

CN
  • CN 101,243,918 A
  • Filed: 07/05/2007
  • Published: 08/20/2008
  • Est. Priority Date: 02/17/2007
  • Status: Active Application
First Claim
Patent Images

1. a device for automatically folding sliding track comprises retaining rail, slip rail, slide, holder, locating piece and pulling piece, it is characterized in that:

  • Retaining rail is established rail groove;

    The slip rail, the embedding cunning is in retaining rail;

    Slide, embedding cunning and comprise first elastic parts and drawing piece in the rail groove of retaining rail, drawing piece comprises first end, second end and kelly, and first end of drawing piece is articulated in slide, and second end of drawing piece has kelly;

    Holder is located at the retaining rail end, and holder and slide are connected with first elastic parts;

    Locating piece is located at the retaining rail inboard, and is provided with groove and the second adjacent inclined-plane, so that the kelly correspondence of drawing piece snaps in groove along second inclined-plane;

    Pulling piece is located at slip rail inboard, and is provided with first inclined-plane and convex body, so that the kelly correspondence of drawing piece is butted on first inclined-plane or convex body;

    Can take slide by the stretching of slip rail out of through pulling piece and stagnate, and the slip rail pushes back and walks to the locating piece place and can be retracted automatically and fold by slide in locating piece.

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