Title:
ELECTRIC SCREWDRIVER
Document Type and Number:
WIPO Patent Application WO/2018/121723
Kind Code:
A1
Abstract:
An electric screwdriver, comprising a front end and a rear end that are opposite to each other, and a shell (100) connecting the front end and the rear end. The front end is provided with an output shaft (401), and the rear end is far away from the output shaft (401) and may be supported by the palm of a hand. The electric screwdriver further comprises a switch (35) which is provided on the shell (100). The switch (35) is positioned at a position which may be touched by a finger when the rear end is supported by a palm. With the present electric screwdriver, once becoming accustomed to using the palm for pressing, one can conveniently use fingers to operate the switch.
Inventors:
CHEN FENG (CN)
ZHAI JIANPING (CN)
ZHAI JIANPING (CN)
Application Number:
PCT/CN2017/119760
Publication Date:
July 05, 2018
Filing Date:
December 29, 2017
Export Citation:
Assignee:
BOSCH POWER TOOLS CHINA CO LTD (CN)
International Classes:
B25B21/00; B25B23/00; B25F5/02
Foreign References:
| CN206335510U | 2017-07-18 | |||
| CN204171935U | 2015-02-25 | |||
| CN102825569A | 2012-12-19 | |||
| CN201482992U | 2010-05-26 | |||
| US5044234A | 1991-09-03 |
Attorney, Agent or Firm:
NTD UNIVATION INTELLECTUAL PROPERTY AGENCY LTD. (CN)
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