Binocle and operation switch thereof having operation member and switch main body
AssigneeFUJIFILM Corporation
InventorsKouhei Awazu, Akimasa Kaya
Life of this patent
Estimating the term…
Abstract
An operation dial is disposed so as to swing between two barrels. The operation dial has a plurality of finger gripping portions that protrudes so as to be inclined with respect to the two barrels. The operation dial is urged by a torsion coil spring to a state in which the two finger gripping portions have the same tilt angle with respect to the two barrels. A reception member is pushed by rotation of the operation dial in one direction and rotation of the operation dial in the other direction due to a swing operation for the finger gripping portions. A switch main body is opened or closed by the pushing of the reception member.
Claims11
An operation switch of a binocle, comprising:
- an operation member that is disposed so as to swing between two barrels of the binocle;
- finger gripping portions that protrude toward the two barrels from the operation member;
- an urging member that urges the operation member to a state in which at least two finger gripping portions have the same tilt angle with respect to the two barrels;
- a reception member that is pushed by rotation of the operation member in one direction and rotation of the operation member in the other direction due to a swing operation for the finger gripping portions against the urging of the urging member;
- and
- a switch main body that is opened or closed by the pushing of the reception member.
A binocle comprising:
- two barrels;
- an operation member that is disposed so as to swing between the two barrels;
- a plurality of finger gripping portions that protrudes toward the two barrels from the operation member;
- an urging member that urges the operation member to a state in which at least two finger gripping portions have the same tilt angle with respect to the two barrels;
- a reception member that is pushed by rotation of the operation member in one direction and rotation of the operation member in the other direction due to a swing operation for the finger gripping portions against the urging of the urging member;
- and
- a switch main body that is opened or closed by the pushing of the reception member.
Dependencies are inferred from the claim text.