Title:
AUDIO GLASSES WITH HALL SWITCHES
Document Type and Number:
WIPO Patent Application WO/2022/062040
Kind Code:
A1
Abstract:
A pair of audio glasses with Hall switches (21), comprising a glasses frame (10) and glasses temples (20). The Hall switches (21) are provided at ends of the glasses temples (20) close to the glasses frame (10). Magnet blocks (11) are provided at ends of the glasses frame (10) close to the glasses temples (20). When the glasses temples (20) are unfolded relative to the glasses frame (10), the Hall switches (21) are close to the magnet blocks (11), such that a circuit is switched on; and when the glasses temples (20) are folded relative to the glasses frame (10), the Hall switches (21) are separated from the magnet blocks (11), such that the circuit is switched off. The magnet blocks (11) are provided at the ends of the glasses frame (10), and the Hall switches (21) are provided at the ends of the glasses temples (20), such that after the glasses temples (20) and the glasses frame (10) are unfolded, the ends of the glasses temples (20) are close to the glasses frame (10), and the Hall switches (21) and the magnet blocks (11) are close to each other, such that the circuit is switched on; and after the glasses temples (20) and the glasses frame (10) are folded, the Hall switches (21) are separated from the magnet blocks (11), such that the circuit is switched off. This design increases the on-off sensitivity and reliability, prevents a user from mistakenly switching the glasses on or off in different scenarios, and enhances the reliability of the circuit.
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Inventors:
TU XIN (CN)
MA WENJUN (CN)
ZHANG JIANRANG (CN)
MA WENJUN (CN)
ZHANG JIANRANG (CN)
Application Number:
PCT/CN2020/124002
Publication Date:
March 31, 2022
Filing Date:
October 27, 2020
Export Citation:
Assignee:
SHENZHEN SKCT TECH CO LTD (CN)
International Classes:
G02C11/00
Foreign References:
| CN211402985U | 2020-09-01 | |||
| CN102621699A | 2012-08-01 | |||
| CN202281870U | 2012-06-20 | |||
| KR20110011910U | 2011-12-28 | |||
| CN203385939U | 2014-01-08 | |||
| CN211577595U | 2020-09-25 |
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