Title:
FOLDABLE PORTABLE METAL DETECTOR
Document Type and Number:
WIPO Patent Application WO/2021/072703
Kind Code:
A1
Abstract:
A foldable portable metal detector, comprising a detection coil plate (10), a waterproof circuit protection compartment (20), a circuit component (26), folding fixing components (18), fastening components (14), an extension rod (40), and a Bluetooth remote control component (81). The Bluetooth remote control component (81) is used to remotely control the foldable portable metal detector. The circuit component (26) is fixedly mounted within the waterproof circuit protection compartment (20), the extension rod (40) is fixedly connected to the waterproof circuit protection compartment (20), and the extension rod (40) can be manually detached from the waterproof circuit protection compartment (20). The circuit component (26) is electrically connected to the detection coil plate (10), supports (11) are provided on the detection coil plate (10), and a first through hole (12) and a second through hole (13) are provided on each support (11). A bolt (15) and a fixing column (16) are provided on each fastening component (14). Connectors (21) are provided on the waterproof circuit protection compartment (20), and a connecting hole (22) is provided on each connector (21). The bolts (15) penetrate through the connecting holes (22) and the first through holes (12) in sequence, the bolts (15) are movably connected to the folding fixing components (18), the fixing columns (16) penetrate through the second through holes (13), and the waterproof circuit protection compartment (20) can rotate by using the bolts (15) as the axis of rotation.
Inventors:
DENG MAOQUAN (CN)
Application Number:
PCT/CN2019/111696
Publication Date:
April 22, 2021
Filing Date:
October 17, 2019
Export Citation:
Assignee:
DENG MAOQUAN (CN)
International Classes:
G01V3/11
Foreign References:
| CN202904040U | 2013-04-24 | |||
| CN303346421S | 2015-08-26 | |||
| CN205665415U | 2016-10-26 | |||
| CN206684322U | 2017-11-28 | |||
| CN207263940U | 2018-04-20 | |||
| CN208044093U | 2018-11-02 | |||
| CN206248846U | 2017-06-13 | |||
| CN208721807U | 2019-04-09 | |||
| US20130082865A1 | 2013-04-04 | |||
| DE29617214U1 | 1996-11-14 |
Other References:
See also references of EP 3869239A4
Attorney, Agent or Firm:
NOZO & ASSOCIATES (CN)
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