Retracting device
AssigneeSugatsune Kogyo Co., Ltd.
InventorJunpei Iwaki
Life of this patent
Estimating the term…
Abstract
Provided is a retracting device in which dampers have improved durability and strokes of operation of the dampers are not reduced. A first slider 14-1 for assisting closing, a second slider 14-2 for assisting opening, and a damper base 22 are provided in an elongating base 12 to be slidable in a longitudinal direction of the base 12. The damper base 22 is disposed between the first slider 14-1 and the second slider 14-2. A first damper 24 is provided over between the first slider 14-1 and the damper base 22 and a second damper 25 is provided over between the second slider 14-2 and the damper base 22.
Claims8
A retracting device comprising:
- a base extending in a longitudinal direction;
- a first slider for assisting closing and provided in the base to be slidable in a longitudinal direction;
- a second slider for assisting opening and provided in the base to be slidable in the longitudinal direction;
- a damper base disposed between the first slider and the second slider to be slidable in the longitudinal direction relative to the base;
- a first damper provided over between the first slider and the damper base to cause a damping force as a distance between the first slider and the damper base reduces;
- and
- a second damper provided over between the second slider and the damper base to cause a damping force as a distance between the second slider and the damper base reduces,
- wherein the distance between the first slider and the damper base and the distance between the damper base and the second slider reduce as the base moves in a closing direction relative to the first slider due to a biasing force of a biasing member and
- the distance between the second slider and the damper base and the distance between the damper base and the first slider reduce as the base moves in an opening direction relative to the second slider due to a biasing force of a biasing member.
Dependencies are inferred from the claim text.