Bicycle brake and gearshift operating device

Bicycle brake and gearshift operating device

  • CN 102,295,053 B
  • Filed: 04/20/2011
  • Issued: 02/17/2016
  • Est. Priority Date: 06/28/2010
  • Status: Active Grant
First Claim
Patent Images

1. bicycle brake and a gearshift operating device, comprising:

  • Support, it comprises handle portion, and described handle portion has the first outer cross side and the second outer cross side;

    Brake operation component, it is couple to described support pivotally on brake operation component pivot, and described brake operation component is moved along the braking face be placed between described first outer cross side and described second outer cross side;

    Gear-change operation unit, it is installed on the bracket;

    Releasing operation component, it comprises the user operation part be positioned on the first side of described braking face, described releasing operation component is couple to described support pivotally on releasing operation component pivot, described user operation part is moved along the courses of action between dead position and releasing position, described releasing operation component pivot is fixing relative to described support, described courses of action are only arranged on described first side of described braking face, when described user operation part moves to perform releasing operation from described dead position to the movement of described releasing position in response to described user operation part along described courses of action from described dead position towards described braking face, described user operation part is along moving towards the direction closer to described braking face,Operating winding component, it installs relative to described support movably between dead position and line winding position, described operating winding component comprises the user operation part being arranged on described brake operation component rear, when described brake operation component is along brake operation path movement, described operating winding component moves together with described brake operation component;

    AndOther releasing operation component, it has the other user operation part being operationally couple to described gear-change operation unit, and described other releasing operation component is couple to described support movably between dead position and releasing position.

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