Title:
BUILDING INTERCOM ACCESS CONTROL SYSTEM AND INDOOR INTERCOM
Document Type and Number:
WIPO Patent Application WO/2019/019225
Kind Code:
A1
Abstract:
The embodiments of the present application relate to the technical field of intercoms, and disclose a building intercom access control system and an indoor intercom. Said system comprises a building intercom provided at the entrance of the building, and indoor intercoms provided in the rooms of the residents; the building intercom is used for acquiring, when a calling signal is detected, visitor information corresponding to the calling signal, and sending the acquired information to the indoor intercom of the resident corresponding to the calling signal; the indoor intercoms each comprises a signal access module, a first main control module and a first communication module; the signal access module is used for sending information , which is acquired by the building intercom, to the first main control module; the first main control module is used for processing the information and sending the processed information to the first communication module; and the first communication module is used for accessing an indoor home gateway and sending, by means of the home gateway, the processed information to the Internet. By means of the embodiments of the present application, a building intercom system can access the network without adding any device or adding any additional costs.
Inventors:
ZHU PENGCHENG (CN)
ZHENG LIJUN (CN)
ZHANG ZHENXIONG (CN)
ZHANG JINSONG (CN)
ZHOU JUN (CN)
ZHENG LIJUN (CN)
ZHANG ZHENXIONG (CN)
ZHANG JINSONG (CN)
ZHOU JUN (CN)
Application Number:
PCT/CN2017/097163
Publication Date:
January 31, 2019
Filing Date:
August 11, 2017
Export Citation:
Assignee:
EQUES TECH CO LIMITED (CN)
International Classes:
G07C9/00
Domestic Patent References:
| WO2014007870A1 | 2014-01-09 |
Foreign References:
| CN106210935A | 2016-12-07 | |||
| CN203708381U | 2014-07-09 | |||
| CN203984607U | 2014-12-03 | |||
| US20040021551A1 | 2004-02-05 |
Attorney, Agent or Firm:
SHANGHAI CHENHAO INTELLECTUAL PROPERTY LAW FIRM GENERAL PARTNERSHIP (CN)
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