Title:
ラチェットレンチのトグル部材構造
Document Type and Number:
Japanese Patent JP7100384
Kind Code:
B2
Abstract:
A toggler structure for a ratchet wrench includes an elongated toggler arranged between a locking member and a direction switch member of the ratchet wrench. The rear side of the toggler includes at least two connecting portions. At least two elastic elements are arranged between the connecting portions of the direction switch member and the toggler in order to provide an elastic force to push the toggler to abut against the locking member. The elongated toggler can be applied to a ratchet structure of a greater thickness in order to increase the structural strength and operational torque of the ratchet wrench. Furthermore, the elastic elements can provide a uniform elastic force in the length direction of the toggler, thereby allowing the locking member to engage with the ratchet structure properly.
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Inventors:
Xie Chi
Application Number:
JP2020175806A
Publication Date:
July 13, 2022
Filing Date:
October 20, 2020
Export Citation:
Assignee:
Yuko Machine Co., Ltd.
International Classes:
B25B13/46
Domestic Patent References:
| JP2016120571A | ||||
| JP3185713U |
Foreign References:
| US20180029202 | ||||
| US20020011372 |
Attorney, Agent or Firm:
SK Patent Attorney Corporation
Akihiko Okuno
Hiroyuki Ito
Akihiko Okuno
Hiroyuki Ito
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