Title:
DUCT
Document Type and Number:
Japanese Patent JP2019105348
Kind Code:
A
Abstract:
To provide a duct from which a cover member hardly separates.SOLUTION: A duct including a base member 12, and a cover member 13 engaged and fixed to the base member 12 in a normal direction of the base member 12, further includes an engageable and disengageable engagement mechanism to engage the cover member 13 with the base member 12, having a first engagement mechanism 16 having an engagement claw 18, and a claw receiving portion engaged with the engagement claw 18 in the normal direction and preventing movement of the cover member 13 in a direction separating from the base member 12, and a second engagement mechanism 17 having an insertion portion, and a receiving portion for preventing deformation of a side wall of the cover member 13 when the insertion portion is inserted from a vertical direction, and the side wall of the cover member 13 is pressed to an outer side in a surface direction of the base member 12, and the first engagement mechanism 16 and the second engagement mechanism 17 are arranged in parallel in the surface direction.SELECTED DRAWING: Figure 2
Inventors:
SHIMIZU AKIRA
Application Number:
JP2017239685A
Publication Date:
June 27, 2019
Filing Date:
December 14, 2017
Export Citation:
Assignee:
INABA DENKI SANGYO KK
International Classes:
F16L57/00
Domestic Patent References:
| JP2011027194A | 2011-02-10 | |||
| JP2012205418A | 2012-10-22 | |||
| JP2009264402A | 2009-11-12 | |||
| JPH11280985A | 1999-10-15 | |||
| JP2001124285A | 2001-05-11 | |||
| JP2010065735A | 2010-03-25 |
Foreign References:
| US20050263309A1 | 2005-12-01 |
Attorney, Agent or Firm:
Noboru Fujimoto
Hiroaki Nakatani
Akira Kitada
Hiroaki Nakatani
Akira Kitada