Title:
動力工具
Document Type and Number:
Japanese Patent JP7310428
Kind Code:
B2
Abstract:
To reduce the number of components of a hook mechanism to inhibit increase of manufacturing costs in a power tool having a movable hook.SOLUTION: A power tool has a housing 2 which houses a motor and a metal portion forming the housing 2 has a housing part 3d. A hook support part 40 is integrally formed with the housing part 3d. The hook support part 40 is a portion which supports a hook 50 that can change a physical relationship relative to the housing part 3d as indicated by an arrow 59, and the hook 50 enables the power tool to hang. The hook 50 is provided with a pin 56 serving as a flange part. The hook support part 40 is formed with cover parts 41, 44 through which the hook 50 penetrates. A spring 57 for applying a biasing force acting in a direction of an arrow 61 to the hook 50 is provided in an open part between the cover parts 41, 44. The pin 56 restricts falling of the hook 50 from the hook support part 40 and functions as a receiving part which receives a biasing force of an elastic body 57.SELECTED DRAWING: Figure 6
Inventors:
Goshi Ogawa
Masahiro Fujiwara
Tomohiro Ejiri
Masahiro Fujiwara
Tomohiro Ejiri
Application Number:
JP2019147208A
Publication Date:
July 19, 2023
Filing Date:
August 09, 2019
Export Citation:
Assignee:
Koki Holdings Co., Ltd.
International Classes:
B25F5/02; B23D53/12; B23D55/00
Domestic Patent References:
| JP2004351538A | ||||
| JP2005028572A | ||||
| JP2009166212A |
Attorney, Agent or Firm:
Seiryo Patent Attorneys Corporation
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