To provide a cover connection structure capable of easily attaching a cover to a case even if there are a plurality of protrusions and engaging parts.
A cover connection structure 31 connects a case 10 having a case body 11 and a wall member 12, and a cover 20 covering the wall member and includes: an inner support piece 21 erected from a contact surface 28c of the cover and disposed on an inner peripheral surface side 12c of the wall member when the cover is attached to the case; an outer support piece 22 erected from the contact surface and facing the inner support piece; and a protrusion 16 protruding form an outer peripheral surface of the wall member. An engaging part 22a engaging with the protrusion is formed on a surface on the inner support piece side in the outer support piece, a plurality of sets of the inner support pieces, the outer support pieces and the engaging parts are provided along an edge part of the cover, a plurality of protrusions are provided on the wall member, and a notch extending from the edge part of the cover is formed between the outer support pieces adjacent to each other along the edge part of the cover.
| JPH0672283U | 1994-10-07 | |||
| JPH0979221A | 1997-03-25 | |||
| JPH118476A | 1999-01-12 | |||
| JP2003166513A | 2003-06-13 | |||
| JP2000332448A | 2000-11-30 | |||
| JP2000316219A | 2000-11-14 | |||
| JP2001186630A | 2001-07-06 |
Tadashi Takahashi
Takashi Watanabe
Suzuki Mitsuyoshi
Kazuya Nishi
Yasuhiko Murayama
Next Patent: COVER CONNECTION STRUCTURE