Title:
箱体のヒンジ構造
Document Type and Number:
Japanese Patent JP7211768
Kind Code:
B2
Abstract:
To provide a hinge structure for box bodies for which an operator's fingers do not enter holes for avoiding interference with hinge parts even though such holes are formed in a box body.SOLUTION: A case 12 and door 13 are connected in a swayable manner via a hinge 17. The hinge 17 includes a first hinge member 21 that is fixed in the right end of the door 13, a second hinge member 22 with a plurality of connection pieces 35 that extend from the case 12 toward the first hinge member 21, and a shaft 23 that connects the first hinge member 21 and the tip of the second hinge member 22. The right end of the door 13 has a comb-like outer wall 25 that includes a plurality of protrusions 27. The plurality of connection pieces 35 are arranged at predetermined intervals in the axial direction of the shaft 23, are adjacent to the protrusions 27 in the axial direction of the shaft 23 because of relative swaying of the case 12 and the door 13, and intersect with the protrusions 27 when viewed from the axial direction.SELECTED DRAWING: Figure 3
Inventors:
Yoshito Tanaka
Ounuma Takahisa
Ounuma Takahisa
Application Number:
JP2018206271A
Publication Date:
January 24, 2023
Filing Date:
November 01, 2018
Export Citation:
Assignee:
Azbil Co., Ltd.
International Classes:
E05D3/02; E05D7/00; E06B7/36
Domestic Patent References:
| JP9252506A | ||||
| JP200313657A |
Foreign References:
| US20030084542 |
Attorney, Agent or Firm:
Shigeki Yamakawa
Masaki Yamakawa
Masaki Yamakawa