CN205304975U - Wireless building intercom device - Google Patents

Wireless building intercom device Download PDF

Info

Publication number
CN205304975U
CN205304975U CN201521128841.7U CN201521128841U CN205304975U CN 205304975 U CN205304975 U CN 205304975U CN 201521128841 U CN201521128841 U CN 201521128841U CN 205304975 U CN205304975 U CN 205304975U
Authority
CN
China
Prior art keywords
module
unit
audio
video
data
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
CN201521128841.7U
Other languages
Chinese (zh)
Inventor
严仍友
徐有亮
陈建文
黄令刚
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shenzhen Hi Tech Investment Sanjiang Electronics Co ltd
Original Assignee
Shenzhen Fanhai Sanjiang Electronics Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Shenzhen Fanhai Sanjiang Electronics Co Ltd filed Critical Shenzhen Fanhai Sanjiang Electronics Co Ltd
Priority to CN201521128841.7U priority Critical patent/CN205304975U/en
Application granted granted Critical
Publication of CN205304975U publication Critical patent/CN205304975U/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Abstract

The application discloses wireless building intercom device is including treater, audio frequency module, video module, data transmission module and button input module, button input module for through the manual mode calling party, the audio frequency module for gather and handle the voice data, the video module for gather and handle video data, the data transmission module for with voice data and video data through wireless mode send for the processo. The treater for handle voice data and video data. In the detailed embodiment of the application, because the data transmission module can send voice data and video data for the treater through wireless mode, need not not lay wire in a large number, it is with low costs, and can accomplish the anytime and anywhere connection, look voice -frequency telephony in real time, wireless building intercom device simple to operate, it is applicable in more occasions.

Description

A kind of wireless building talkback unit
Technical field
The application relates to building safety management technique field, particularly relates to a kind of wireless building talkback unit.
Background technology
Conventional building inter-speaking device carries out communication mainly by wired intercom mode at present, the wiring of its shortcoming needs substantial amounts of wire rod, its use occasion is restricted, and power line wiring equally exist many unfavorable, as early stage difficulty of construction is big, costly, long in time limit, the trouble point caused because of circuit question is increased, and investigates that its trouble point is loaded down with trivial details, wastes time and energy.
Summary of the invention
The application to solve the technical problem that being for the deficiencies in the prior art, it is provided that a kind of wireless building talkback unit.
The application to solve the technical problem that and to solve by the following technical programs:
A kind of wireless building talkback unit, including processor, audio-frequency module, video module, data transmission module and keyboard input module;
Keyboard input module, for calling party manually;
Described audio-frequency module, for acquisition process voice data;
Described video module, for acquisition process video data;
Described data transmission module, for being wirelessly sent to described processor by voice data and video data;
Described processor, is used for processing voice data and video data.
Above-mentioned wireless building talkback unit, described data transmission module includes Wifi.
Above-mentioned wireless building talkback unit, described audio-frequency module includes miaow head, audio input amplifier, audio frequency output amplifier and loudspeaker;
Described miaow head, for the voice data of Gather and input;
Described audio input amplifier, for amplifying the voice data of input;
Described audio frequency output amplifier, for amplifying the voice data after described processor processes;
Described loudspeaker, for playing the voice data of output.
Above-mentioned wireless building talkback unit, described audio-frequency module also includes echo cancellation unit.
Above-mentioned wireless building talkback unit, described video module, including photographic head module.
Above-mentioned wireless building talkback unit, also includes auxiliary signal acquisition module, and described auxiliary signal acquisition module includes human body detection unit, photosensitive detection unit; Described video module, also includes light filling unit;
Described human body detection unit, for waking described processor up when useful signal being detected;
Described photosensitive detection unit, in working order and during light dark, opening photographic head light filling unit.
Above-mentioned wireless building talkback unit, described auxiliary signal acquisition module also includes gate inhibition's interface.
Above-mentioned wireless building talkback unit, also includes memory module, is used for storing voice data and video data.
Above-mentioned wireless building talkback unit, also includes the power module for powering.
Owing to have employed above technical scheme, make what the application possessed to have the beneficial effects that:
In the detailed description of the invention of the application, owing to voice data and video data can be wirelessly sent to processor by data transmission module, need not connect up in a large number, cost is low, and can accomplish to connect whenever and wherever possible, real-time video and audio is conversed, and wireless building talkback unit is easy for installation, is applicable to more occasion.
Accompanying drawing explanation
Fig. 1 is the wireless building talkback unit structural representation in one embodiment of application;
Fig. 2 is the wireless building talkback unit structural representation in another embodiment of application.
Detailed description of the invention
The application is described in further detail in conjunction with accompanying drawing below by detailed description of the invention.
As shown in Figure 1 and Figure 2, the wireless building talkback unit of the application may be provided at each household resident in front of the door, including processor 100, audio-frequency module 600, video module 400, data transmission module 500 and keyboard input module 800. Wherein, keyboard input module 800 is for calling party manually. Audio-frequency module 600 is for acquisition process voice data; Video module 400 is for acquisition process video data. Data transmission module 500 is for being wirelessly sent to processor by voice data and video data; Processor 100 is used for processing voice data and video data. In one embodiment, processor 100 is multimedia processor. User can use the wireless building talkback unit of intelligent terminal and the application to carry out wireless connections, and uses intelligent mobile terminal as display terminal, has saved cost.
The wireless building talkback unit of the application, data transmission module 500 includes Wifi, and in one embodiment, this Wifi includes Wifi unit 501 and Wifi antenna 502. Wifi unit 501 and multimedia processor are by SDIO interface inter-link, audio, video data, control data and the status data that transmission is relevant.
The wireless building talkback unit of the application, audio-frequency module 600 includes miaow head 604, audio input amplifier 603, audio frequency output amplifier 601 and loudspeaker 602. Miaow head 604 is for the voice data of Gather and input, and audio input amplifier 603 is for amplifying the voice data of input; Audio frequency output amplifier 601 is for amplifying the voice data after treated device processes; Loudspeaker 602 are for playing the voice data of output. Audio-frequency module 600 for carrying out A/D and D/A conversion to voice data, miaow head 604 and audio input amplifier 603 constitute audio input circuit, audio frequency simulation input is signally attached to the audio coder that multimedia processor is built-in, thus obtaining the digital signal of audio frequency input; Loudspeaker 602 and audio frequency output amplifier 601 constitute audio output circuit, and the audio analog signals of the audio decoder output that multimedia processor is built-in is connected to audio frequency output amplifier 601, exports audio frequency from loudspeaker 602.In one embodiment, the audio-frequency module 600 of the application can also include echo cancellation unit 605 for eliminating the echo of audio frequency, multimedia processor controlled.
In one embodiment, the YUV parallel data that video module 400 exports after can including photographic head module 401 photographic head module (400) A/D is connected with the VI interface of multimedia processor.
The wireless building talkback unit of the application, it is also possible to include auxiliary signal acquisition module 700. Auxiliary signal acquisition module 700 includes human body detection unit 701 and photosensitive detection unit 702. In one embodiment, video module 400 also includes photographic head light filling unit 402. Human body detection unit 701 for waking 100 processors up when useful signal being detected, and photosensitive detection unit 702 is in working order and during light dark, opening photographic head light filling unit 402. Photographic head light filling unit 402 is that auxiliary camera is when night illumination is bad, it is thus achieved that video clearly. In one embodiment, auxiliary signal acquisition module 700 can also include gate inhibition's interface 703, and gate inhibition's interface 703 is used for opening door-control lock. When there being people to enter during detection range, human body detection module 701 can export useful signal to multimedia processor, and multi-media processing starts from resting state, opens peripheral hardware in advance and enters monitor state; When photosensitive detection unit 702 detects light dark, when plane system is in again monitoring or call state, then open photographic head light filling unit 402. Auxiliary signal acquisition module 700 can provide for house safety and detect approach reliably.
The wireless building talkback unit of the application, it is also possible to include memory module 300, memory module 300 is used for storing voice data and video data. Memory module 300 specifically can include internal memory 301, SD card 302 and flash card 303. When conventional wireless building talkback unit is stayed out middle for owner, it is impossible to allow industry know client's information in time, client's information is known nothing. The memory module 300 of the application can store audio, video data and notify owner in time.
The wireless building talkback unit of the application, also includes the power module 900 for powering, and power module 900 includes Power Management Unit 901, battery 902 and USB interface 903. Power Management Unit 901 exports all kinds of power supplys used by system, and battery 902 is carried out management of charging and discharging, when battery 902 electricity deficiency, can pass through USB interface 903 and be charged.
The information such as battery electric quantity can by Wifi wireless network transmissions to intelligent mobile terminal, when battery low-voltage is reported to the police, the wireless building talkback unit of the application has display lamp and audible alarm in this locality, also having alarm on intelligent mobile terminal, this intelligent mobile terminal can be the smart mobile phone of user.
In one embodiment, keyboard input module 800 include call button 802, button 801 be set, reset key 803 and display lamp 804. When call button 802 is pressed, the green light of display lamp 804; Button 801 is set when pressing, the red light slow flash of display lamp 804. Arranging button 801 when pressing, the wireless building talkback unit of the application enters infinite network configuration configuration status, is configured the wireless building talkback unit of the application by intelligent mobile terminal so that it is can be used by wireless network. When call button presses 802, it is necessary to video and voice data are passed through Wifi module transfer, it is achieved carry out transmitted in both directions between wireless building talkback unit and the intelligent mobile terminal of the application.
Above content is further description the application made in conjunction with specific embodiment, it is impossible to assert the application be embodied as be confined to these explanations. For the application person of an ordinary skill in the technical field, under the premise conceived without departing from the application, it is also possible to make some simple deduction or replace.

Claims (9)

1. a wireless building talkback unit, it is characterised in that include processor, audio-frequency module, video module, data transmission module and keyboard input module;
Keyboard input module, for calling party manually;
Described audio-frequency module, for acquisition process voice data;
Described video module, for acquisition process video data;
Described data transmission module, for being wirelessly sent to described processor by voice data and video data;
Described processor, is used for processing voice data and video data.
2. wireless building talkback unit as claimed in claim 1, it is characterised in that described data transmission module includes Wifi.
3. wireless building talkback unit as claimed in claim 1, it is characterised in that described audio-frequency module includes miaow head, audio input amplifier, audio frequency output amplifier and loudspeaker;
Described miaow head, for the voice data of Gather and input;
Described audio input amplifier, for amplifying the voice data of input;
Described audio frequency output amplifier, for amplifying the voice data after described processor processes;
Described loudspeaker, for playing the voice data of output.
4. wireless building talkback unit as claimed in claim 3, it is characterised in that described audio-frequency module also includes echo cancellation unit.
5. wireless building talkback unit as claimed in claim 1, it is characterised in that described video module, including photographic head module.
6. wireless building talkback unit as claimed in claim 5, it is characterised in that also including auxiliary signal acquisition module, described auxiliary signal acquisition module includes human body detection unit, photosensitive detection unit; Described video module, also includes light filling unit;
Described human body detection unit, for waking described processor up when useful signal being detected;
Described photosensitive detection unit, in working order and during light dark, opening photographic head light filling unit.
7. wireless building talkback unit as claimed in claim 6, it is characterised in that described auxiliary signal acquisition module also includes gate inhibition's interface.
8. the wireless building talkback unit as according to any one of claim 1 to 6, it is characterised in that also include memory module, is used for storing voice data and video data.
9. the wireless building talkback unit as according to any one of claim 1 to 6, it is characterised in that also include the power module for powering.
CN201521128841.7U 2015-12-30 2015-12-30 Wireless building intercom device Active CN205304975U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201521128841.7U CN205304975U (en) 2015-12-30 2015-12-30 Wireless building intercom device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201521128841.7U CN205304975U (en) 2015-12-30 2015-12-30 Wireless building intercom device

Publications (1)

Publication Number Publication Date
CN205304975U true CN205304975U (en) 2016-06-08

Family

ID=56469489

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201521128841.7U Active CN205304975U (en) 2015-12-30 2015-12-30 Wireless building intercom device

Country Status (1)

Country Link
CN (1) CN205304975U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110166736A (en) * 2018-04-16 2019-08-23 协建(江苏)智能装备有限公司 It is a kind of for building high-rise wireless telecommunications visitor's call platform
CN111629427A (en) * 2020-07-30 2020-09-04 腾讯科技(深圳)有限公司 Multimedia data processing method and device, electronic equipment and storage medium

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110166736A (en) * 2018-04-16 2019-08-23 协建(江苏)智能装备有限公司 It is a kind of for building high-rise wireless telecommunications visitor's call platform
CN110166736B (en) * 2018-04-16 2020-12-01 新昌县维利机械有限公司 Wireless communication visitor calling platform for high building
CN111629427A (en) * 2020-07-30 2020-09-04 腾讯科技(深圳)有限公司 Multimedia data processing method and device, electronic equipment and storage medium
CN111629427B (en) * 2020-07-30 2020-11-03 腾讯科技(深圳)有限公司 Multimedia data processing method and device, electronic equipment and storage medium
WO2022022175A1 (en) * 2020-07-30 2022-02-03 腾讯科技(深圳)有限公司 Multimedia data processing method and apparatus, and electronic device and storage medium

Similar Documents

Publication Publication Date Title
CN201773460U (en) Remote anti-theft monitoring system for transformer
CN204929142U (en) Intelligent building intercom system based on radio communication technique
CN202798812U (en) Intelligent household security system based on 3G cell phone control
CN204791223U (en) Intelligent entrance guard all -in -one
CN202736139U (en) Dwelling unit gate access control device and area access control system based on wireless communication
CN206743428U (en) A kind of intelligent cloud intercom machine
CN103929616A (en) Intelligent Internet-of-things household visual door control monitoring system and monitoring method
CN205304975U (en) Wireless building intercom device
CN204231551U (en) A kind of visible dialogue system
CN201663662U (en) 3g video monitor
CN104635687A (en) Digital intelligent home security alarm system
CN204377053U (en) Intelligent building visible dialogue system
CN111093053A (en) Intelligent doorbell system
CN204131637U (en) Electronic peephole viewer and electronic peephole viewer system
CN207264552U (en) A kind of Portable safety protection intelligent alarm device and system
CN201887892U (en) Visible wireless doorbell device
CN205829872U (en) A kind of network doorbell
CN202841426U (en) Intelligent building intercom system
CN201946051U (en) Voice recognition access control system
CN204408460U (en) A kind of wireless doorbell
CN209375807U (en) A kind of remotely monitoring visual network doorbell and system
CN103426266A (en) Multifunctional remote anti-theft alarming system
CN207399384U (en) A kind of indoor unit based on broadband power carrier wave and bluetooth MESH
CN205210567U (en) Intelligence common control equipment
CN202694537U (en) Remote-control multifunctional security system

Legal Events

Date Code Title Description
GR01 Patent grant
C14 Grant of patent or utility model
CP01 Change in the name or title of a patent holder

Address after: 518054 Nanshan District Nanshan Road, Guangdong City, the new horizons apartment, floor, floor,

Patentee after: Shenzhen pan sea Sanjiang electronic Limited by Share Ltd

Address before: 518054 Nanshan District Nanshan Road, Guangdong City, the new horizons apartment, floor, floor,

Patentee before: Shenzhen Fanhai Sanjiang Electronics Co., Ltd.

C56 Change in the name or address of the patentee
CP03 Change of name, title or address

Address after: 518000 the three floor of the new world apartment, Nanshan Avenue, Nanshan District, Shenzhen, Guangdong (for office only).

Patentee after: Shenzhen hi tech investment Sanjiang Electronics Co.,Ltd.

Address before: 518054, Guangdong Shenzhen, Nanshan District Nanshan Road, glorious new world apartment three

Patentee before: SHENZHEN FANHAI SANJIANG ELECTRONICS Co.,Ltd.