| CPC B62M 25/02 (2013.01) | 10 Claims |
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1. A bicycle operating device, including:
a housing, configured to be assembled to a handlebar of a bicycle;
a derailleur structure, disposed on the housing, including a wire reel and a mandrel, the wire reel disposed on the mandrel, the wire reel configured for a shift cable to be wound thereon, an axial direction of the mandrel defining a first rotational axis, the wire reel being reversibly rotatable about the first rotational axis;
a brake lever, rotatably disposed on the housing, the brake lever being swingable about a second rotational axis, a plane vertical to the second rotational axis and passing through a center point of the wire reel being defined as a reference plane;
a first operation assembly, disposed on the housing, being reversibly rotatable relative to the housing to drive the wire reel to rotate and pull the shift cable, the first operation assembly having a first actuating surface disposed thereon; and
a second operation assembly, disposed on the housing, being reversibly rotatable relative to the housing to drive the wire reel to rotate reversely and release the shift cable, the second operation assembly having a second actuating surface disposed thereon;
wherein when the first actuating surface and the second actuating surface are not actuated, the first actuating surface and the second actuating surface are located at a side of the reference plane remote from the bicycle;
wherein when the first operation assembly is actuated, the first actuating surface is moved toward the reference plane; when the second operation assembly is actuated, the second actuating surface is moved toward the reference plane;
wherein when the first actuating surface is moved toward the reference plane, the second actuating surface is not moved with the first actuating surface;
wherein the second actuating surface is located between the second rotational axis and the first actuating surface.
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