Title:
WIRELESS SYNCHRONOUS TRIGGER DEVICE, ELECTRIC TOOLS, AND COMBINED SYNCHRONOUS ELECTRIC TOOL SYSTEM AND METHOD
Document Type and Number:
WIPO Patent Application WO/2020/088656
Kind Code:
A1
Abstract:
Disclosed are a wireless synchronous trigger device (10), electric tools (20, 30), and a combined synchronous electric tool system and method. When the wireless synchronous trigger device (10) is assembled on the first electric tool (20), an electric connector (11) is electrically connected to a main circuit (21) of the first electric tool (20), the wireless synchronous trigger device (10) can receive a wireless synchronous signal transmitted by a wireless signal transmission module (19) and output a synchronous control signal to the first electric tool (20) so as to control the operation state of the first electric tool (20) to be synchronous with the operation state of the second electric tool (30). By means of only additionally providing the wireless synchronous trigger device (10) to be detachably assembled on the first electric tool (20), the synchronous operation of the alternating current electric tool (20) and the direct current electric tool (30) can be realized without modifying the original circuit and structure of the first electric tool (20), thereby achieving a wide application range, a simple structure, convenient operation and low costs.
Inventors:
CHEN HONG (CN)
CHEN FEI (CN)
CHEN ZHIXIN (CN)
CHEN FEI (CN)
CHEN ZHIXIN (CN)
Application Number:
PCT/CN2019/115044
Publication Date:
May 07, 2020
Filing Date:
November 01, 2019
Export Citation:
Assignee:
SKYBEST ELECTRIC APPLIANCE SUZHOU CO LTD (CN)
International Classes:
B25F5/00; A47L9/28; B08B15/04; G05B19/042
Foreign References:
| CN109465787A | 2019-03-15 | |||
| CN209533296U | 2019-10-25 | |||
| CN2820458Y | 2006-09-27 | |||
| CN1486797A | 2004-04-07 | |||
| JP2011079082A | 2011-04-21 | |||
| CN201445459U | 2010-05-05 | |||
| CN206979442U | 2018-02-09 |
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