CN105635664A

CN105635664A - Remote building answer intercom system

Info

Publication number: CN105635664A
Application number: CN201410710473.0A
Authority: CN
Inventors: 卓郑安; 陈丁卡洛斯; 周臻辉
Original assignee: Shanghai University of Engineering Science
Current assignee: Shanghai University of Engineering Science
Priority date: 2014-11-27
Filing date: 2014-11-27
Publication date: 2016-06-01

Abstract

The invention discloses a remote building answer intercom system, comprising a main system, a plurality of sub-systems connected to the main system, a communication module and an intelligent terminal, wherein the main system comprises a first singlechip, and a first keyboard, a memory, a first microphone, a first loudspeaker, a first power supply and an electronic lock, which are connected with the first singlechip respectively; each subsystem comprises a second singlechip, and a second keyboard, a doorbell, a second microphone, a second loudspeaker and a second power supply, which are connected with the second singlechip respectively; the first singlechip is respectively connected with the second singlechips in the subsystems; and the communication module is in bidirectional connected with the second singlechips, and the communication module is in bidirectional connected with the intelligent terminal. The remote building answer intercom system disclosed by the invention can realize the timely voice call of a visitor and a resident, and the visitor obtains an answer and master persons at outside and whether there is a person at home conveniently and quickly, so that the remote building answer intercom system has a significant practical value.

Description

A kind of long-range response intercom system of building

Technical field

The present invention relates to a kind of long-range response intercom system of building, especially relates to a kind of visualization long-range response intercom system of building.

Background technology

Along with improving constantly of people's living standard, people have had higher demand for the comfort level of living environment, safety and convenience. Building conversational system is exactly the resident's a kind of application for comfort level, safety and convenience demand, is possible not only to effectively prevent idler from entering unit building, provides protection for owner, moreover it is possible to reduce the heavy burdens for estate management. At present, inhabitation building are mostly high-rise, and along with the increase of floor and resident family, the structure of intercom system also constantly becomes big, complicates, and corresponding cost also constantly increases. Simultaneously, the functional requirement of building conversational system is also constantly strengthened by resident family, such as: the functions such as visualization, change of secret code, wherein, especially, when resident family goes out, visitor visits, and door opening request can not be responded, and visitor cannot know whether resident family is in, there will be the situations such as visitor waits in vain, visitor constantly knocks at the door, upsetting the orders of life of other resident families in building, visitor must could obtain contact by other communication modes, is inconvenient for.

Summary of the invention

For the problems referred to above that prior art exists, it is an object of the invention to provide a kind of long-range response intercom system of building, it is achieved remotely response visitor, make visitor can obtain response message in time.

For reaching above-mentioned purpose, the present invention adopts the following technical scheme that

A kind of long-range response intercom system of building, including a main system and the some subsystems connecting this main system, described main system includes the first single-chip microcomputer, and connects the first keyboard of this first single-chip microcomputer, memorizer, the first microphone, the first speaker, the first power supply and electronic lock respectively; Described each subsystem includes second singlechip, and connects the second keyboard of this second singlechip, doorbell, the second microphone, the second speaker and second source respectively; Described first single-chip microcomputer is connected with the second singlechip in described subsystems respectively; It is characterized in that: also including communication module and intelligent terminal, described communication module and second singlechip are bi-directionally connected, and described communication module and intelligent terminal are bi-directionally connected.

Preferably, described communication module is ArduinoWiFi module, and described intelligent terminal is Android smartphone or panel computer.

Preferably, described main system also includes the photographic head being connected with the first single-chip microcomputer, and described each subsystem also includes the display screen being connected with second singlechip.

Preferably, described each subsystem also includes the infrared ray sensor being connected with second singlechip.

Preferably, PIC16C84 type single-chip microcomputer selected by the first described single-chip microcomputer.

Preferably, described second singlechip selects AT89C51 type single-chip microcomputer.

Compared with prior art, there is advantages that

Owing to each subsystem in intercom system provided by the invention is connected with intelligent terminal each through communication module, therefore, when Mei Jia resident family has visitor to come to visit, no matter in this man of resident family, whether someone is in, the signal of ringing the doorbell obtained by second singlechip can be transferred to intelligent terminal by communication module, thus realizing the timely voice call of visitor and resident family, can make the visitor member that conveniently obtains going out in timely response and family understands whether there is people's information in family in time, there is significant practical value.

Accompanying drawing explanation

The structural representation of the long-range response intercom system of a kind of building that Fig. 1 provides for embodiment 1;

The structural representation of the long-range response intercom system of a kind of building that Fig. 2 provides for embodiment 2;

The structural representation of the long-range response intercom system of a kind of building that Fig. 3 provides for embodiment 3.

In figure: 1, main system; 11, the first single-chip microcomputer; 12, the first keyboard; 13, memorizer; 14, the first microphone; 15, the first speaker; 16, the first power supply; 17, electronic lock; 18, photographic head; 2, subsystem; 21, second singlechip; 22, the second keyboard; 23, doorbell; 24, the second microphone; 25, the second speaker; 26, second source; 27, display screen; 28, infrared ray sensor; 3, communication module; 4, intelligent terminal.

Detailed description of the invention

Below in conjunction with specific embodiments and the drawings, the present invention is expanded on further.

Embodiment 1

As shown in Figure 1, the long-range response intercom system of a kind of building that the present embodiment provides, including a main system 1 and connect some subsystems 2 of this main system, communication module 3 and intelligent terminal 4, described main system 1 includes the first single-chip microcomputer 11, and connects the first keyboard 12 of this first single-chip microcomputer 11, memorizer the 13, first microphone the 14, first speaker the 15, first power supply 16 and electronic lock 17 respectively; Described each subsystem 2 includes second singlechip 21, and connects the second keyboard 22 of this second singlechip 21, doorbell the 23, second microphone the 24, second speaker 25 and second source 26 respectively; Described first single-chip microcomputer 11 is connected with the second singlechip 21 in described subsystems respectively; Described communication module 3 is bi-directionally connected with second singlechip 21, and described communication module 3 is bi-directionally connected with intelligent terminal 4.

Owing to the second singlechip 21 in subsystems is connected to communication module 3, and communication module 3 is bi-directionally connected with intelligent terminal 4, therefore, visitor is connected rapidly with intelligent terminal holder with communication module 3 with second singlechip 21 by first keyboard the 12, first single-chip microcomputer 11, obtains timely response. Visible, the present invention can effectively solve the following situation faced: when resident family goes out, visitor visits, door opening request can not be responded, and visitor cannot know whether resident family is in, and occurs that visitor waits in vain, visitor constantly knocks at the door the situation of other resident family's orders of lifes in building that upsets; Especially, now visitor does not know again or does not carry the cellphone information of householder, it is impossible to the anxious situation that householder carries out communication contact.

Embodiment 2

As in figure 2 it is shown, the difference is that only of the present embodiment and embodiment 1: described main system 1 also includes the photographic head 18 being connected with the first single-chip microcomputer 11, and described each subsystem 2 also includes the display screen 27 being connected with second singlechip 21; When there being people downstairs to ring a doorbell, the image information that photographic head 18 gathers can be transferred to second singlechip 21 by single-chip microcomputer 11, and is transferred to display screen 27 after being processed by second singlechip 21, so achieves that visuality, add safety, it is to avoid lawless person opened by mistake door.

Embodiment 3

As it is shown on figure 3, the difference is that only of the present embodiment and embodiment 1: described each subsystem 2 also includes the infrared ray sensor 28 being connected with second singlechip 21.

Whether infrared ray sensor 28 can will have people's information to be transferred to second singlechip 21 in family, second singlechip 21 be transferred to the holder of intelligent terminal 4 by communication module 3; Forget band key when certain member in man of resident family goes out, can pass through whether the family that intelligent terminal 4 feeds back has people's information, determine when go home, in order to avoid the situations such as outside sky occur.

Additionally, resident family can pass through the second keyboard 22 realizes the change of password, the password after change is arrived in memorizer 13 by the storage that communicates.

In above-described embodiment, the first single-chip microcomputer 11 can be selected for PIC16C84 type single-chip microcomputer, and each second singlechip 21 can be selected for AT89C51 type single-chip microcomputer, and electronic lock 17 can be selected for the ASL-2000-24DE-24-Q electronic lock of Ao Silong.

Finally it is necessary described herein: above example is served only for technical scheme is described in more detail; it is not intended that limiting the scope of the invention, some nonessential improvement and adjustment that those skilled in the art makes according to the foregoing of the present invention belong to protection scope of the present invention.

Claims

1. the long-range response intercom system of building, including a main system and the some subsystems connecting this main system, described main system includes the first single-chip microcomputer, and connects the first keyboard of this first single-chip microcomputer, memorizer, the first microphone, the first speaker, the first power supply and electronic lock respectively; Described each subsystem includes second singlechip, and connects the second keyboard of this second singlechip, doorbell, the second microphone, the second speaker and second source respectively; Described first single-chip microcomputer is connected with the second singlechip in described subsystems respectively; It is characterized in that: also including communication module and intelligent terminal, described communication module and second singlechip are bi-directionally connected, and described communication module and intelligent terminal are bi-directionally connected.

2. the long-range response intercom system of building as claimed in claim 1, it is characterised in that: described communication module is ArduinoWiFi module, and described intelligent terminal is Android smartphone or panel computer.

3. the long-range response intercom system of building as claimed in claim 1, it is characterised in that: described main system also includes the photographic head being connected with the first single-chip microcomputer, and described each subsystem also includes the display screen being connected with second singlechip.

4. the long-range response intercom system of building as claimed in claim 1, it is characterised in that: described each subsystem also includes the infrared ray sensor being connected with second singlechip.

5. the long-range response intercom system of building as claimed in claim 1, it is characterised in that: PIC16C84 type single-chip microcomputer selected by the first described single-chip microcomputer.

6. the long-range response intercom system of building as claimed in claim 1, it is characterised in that: described second singlechip selects AT89C51 type single-chip microcomputer.