Communication product machine damping turnover door for case

The utility model discloses a communication product machine damping turnover door for case, including the box and with box front surface bottom articulated turnover door, the front surface bottom of box is equipped with and holds the chamber, hold the fixed damping gear that is equipped with on the right side wall in chamber, turnover door bottom an organic whole is connected with the sector rack, the arc length of sector rack is greater than the quadrant girth of place circle, the sector rack with the damping gear meshes mutually, the front surface top of box is equipped with the draw -in groove, the turnover door top be equipped with with the fixture block of draw -in groove looks adaptation, the top of turnover door is passed through the fixture block with the cooperation of draw -in groove with box front surface top joint. The utility model discloses can make the turnover door have even damping when opening and shutting and feel, make the rotation of turnover door mild more, stable, this utility model can