Title:
ヒンジアセンブリ
Document Type and Number:
Japanese Patent JP6765716
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide a hinge assembly capable of being mounted on a door or the like without difficulty and also capable of improving durability.SOLUTION: A first outer cylinder 3 has guide grooves 13a and 13b, a second outer cylinder 5 is externally fitted on one end side of the first outer cylinder 3, an energizing member 7 is arranged coaxially on the first outer cylinder 3, a cam cylinder 9 is arranged on one end side of the first outer cylinder 3 and coupled with the second outer cylinder 5, the cam cylinder 9 has cam grooves 29a and 29b, a first coupling part 39 is provided on the first outer cylinder 3 and a second coupling part 41 is provided on the second outer cylinder 5. When the second outer cylinder 5 and the cam cylinder 9 rotate relative to the first outer cylinder 3, a pin 11 is driven by the cam grooves 29a and 29b and moves in the guide grooves 13a and 13b in one direction to move a movable part 19, and when a pressure is released and a movement of the movable part 19 is returned due to an energizing force, a movement of the pin 11 is returned and the cam grooves 29a and 29b are driven to return a rotation of the second connection part 41 via the cam cylinder 9 and the second outer cylinder 5.SELECTED DRAWING: Figure 1
Inventors:
Tsutomu Sekiguchi
Application Number:
JP2016247466A
Publication Date:
October 07, 2020
Filing Date:
December 21, 2016
Export Citation:
Assignee:
Fuji Latex Co., Ltd.
International Classes:
E05F1/00; E05D7/086; E05F3/20
Domestic Patent References:
| JP2002303072A | ||||
| JP2003278431A |
Foreign References:
| US20160237730 |
Attorney, Agent or Firm:
Yuichi Sudo
Daisuke Sudo
Daisuke Sudo