Title:
DOORBELL INDOOR UNIT AND DOORBELL SYSTEM
Document Type and Number:
WIPO Patent Application WO/2024/017028
Kind Code:
A1
Abstract:
The present application relates to the technical field of doorbell devices, and discloses a doorbell indoor unit and a doorbell system. The doorbell indoor unit comprises: a reminding module configured to send out reminding information in response to a first trigger action; an electrical connection module electrically connected to the reminding module and configured to be electrically connected to a power supply module so as to supply power to the reminding module; and a charging module electrically connected to the electrical connection module and configured to be electrically connected to a rechargeable battery so as to charge the rechargeable battery. According to the present application, a power supply module such as mains electricity or a power storage battery directly supplies power to the reminding module of the doorbell indoor unit by inserting the electrical connection module into the power supply module such as mains electricity or a power storage battery, and the doorbell indoor unit can also serve as a charger to charge the rechargeable battery, so that replacement of a depleted battery of a doorbell outdoor unit is facilitated, and the use convenience of the doorbell system is improved.
Inventors:
YU CHENGFU (CN)
LI YIN (CN)
ZHANG YUN (CN)
LI YIN (CN)
ZHANG YUN (CN)
Application Number:
PCT/CN2023/105043
Publication Date:
January 25, 2024
Filing Date:
June 30, 2023
Export Citation:
Assignee:
ALCIDAE TECH CO LTD (CN)
International Classes:
H02J7/00; G08B3/10; H04M11/02
Foreign References:
| CN115240340A | 2022-10-25 | |||
| CN218004179U | 2022-12-09 | |||
| CN205283833U | 2016-06-01 | |||
| CN212305481U | 2021-01-05 | |||
| CN206274614U | 2017-06-23 | |||
| US20150109111A1 | 2015-04-23 |
Attorney, Agent or Firm:
SCIHEAD IP LAW FIRM (CN)
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