Title:
EASY-TO-MAINTAIN NAIL GUN
Document Type and Number:
WIPO Patent Application WO/2023/071258
Kind Code:
A1
Abstract:
A nail gun, comprising: a nail shooting rod (13), which has a nail shooting end (131) and a force receiving end (132); a force supply unit (1), which is combined with the force receiving end (132) of the nail shooting rod (13) and used for providing the nail shooting rod (13) with a nail shooting force; and a driving unit (2), which is used for driving the force supply unit (1) to move and enabling the force supply unit (1) to be in an energy storage state, the driving unit (2) comprising a driving motor (23), the driving motor (23) having a motor shaft (231), and an extending end of the motor shaft (231) being provided with a rotating part (2311) for a user to manually rotate. The user may rotate the motor shaft (231) by means of the rotating part (2311) to release the energy storage state of the force supply unit (1), avoiding mis-shooting of the nail shooting rod (13) in the energy storage state caused by misoperation. Meanwhile, it is more convenient to disassemble a nail gun the pressure of which is released.
Inventors:
HUANG JINQUAN (CN)
YANG MINGJUN (CN)
LI MIN (CN)
SONG ZHONGHAI (CN)
YANG MINGJUN (CN)
LI MIN (CN)
SONG ZHONGHAI (CN)
Application Number:
PCT/CN2022/101893
Publication Date:
May 04, 2023
Filing Date:
June 28, 2022
Export Citation:
Assignee:
TAIZHOU DAJIANG IND CO LTD (CN)
International Classes:
B25C1/06; B25C1/00; B25C1/02
Foreign References:
| CN206952919U | 2018-02-02 | |||
| CN211729042U | 2020-10-23 | |||
| CN201808039U | 2011-04-27 | |||
| CN205097145U | 2016-03-23 | |||
| US20050127129A1 | 2005-06-16 | |||
| JP2021160028A | 2021-10-11 | |||
| EP2230050A1 | 2010-09-22 |
Attorney, Agent or Firm:
SHANGHAI DANRONG & ZONGDE INTELLECTUAL PROPERTY AGENCY CO., LTD. (CN)
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