Title:
接合構造
Document Type and Number:
Japanese Patent JP6535728
Kind Code:
B2
Abstract:
A joint structure 1 is provided with: a receiving seat section 10 having a first convex surface 111 and connected to a stationary member 8; a bowl-shaped member 20 having a first concave surface 21 capable of sliding on the first convex surface 111 while being in surface contact therewith, the bowl-shaped member 20 also having a second convex surface 22 on the reverse side of the first concave surface 21; a shaft member 30 protruding from the center of the second convex surface 22 and connected to a member 9 to be affixed; a pressing member 40 having a second concave surface 41 in surface contact with the second convex surface 22 and pressing and affixing the bowl-shaped member 20 to the receiving seat section 10; and a fastening means 62 for fastening the pressing member 40 to the receiving seat section 10 or the stationary member 8 at a position outside the sliding range of the first concave surface 21. The first convex surface 111, the first concave surface 21, the second convex surface 22, and the second concave surface 41 are substantially concentric with each other and have a substantially perfect spherical shape. This joint structure 1 enables the tilt angle and tilt direction of the member 9 to be affixed to be adjusted relative to the stationary member 8, can stably hold the affixed member 9 irrespective of the tilt angle and tilt direction, and facilitates the readjustment of the tilt angle and tilt direction of the affixed member 9.
Inventors:
Atsushi Ito
Application Number:
JP2017500227A
Publication Date:
June 26, 2019
Filing Date:
February 19, 2015
Export Citation:
Assignee:
Next Energy and Resources Co., Ltd.
International Classes:
H02S20/30; F16C11/06; F16C11/10; F16M11/14
Domestic Patent References:
| JP3148956U | ||||
| JP2009209557A | ||||
| JP10169046A | ||||
| JP2012251358A | ||||
| JP2013174089A | ||||
| JP2014163073A |
Foreign References:
| US20130087138 |
Attorney, Agent or Firm:
Yuji Hayakawa
Taku Kato
Keisuke Murasame
Taku Kato
Keisuke Murasame