CN205912167U

CN205912167U - Wireless monitoring system

Info

Publication number: CN205912167U
Application number: CN201620701171.1U
Authority: CN
Inventors: 童小生; 彭振华; 李文军
Original assignee: Zhuhai Ismart Digital Technology Co Ltd
Current assignee: Zhuhai Ismart Digital Technology Co Ltd
Priority date: 2016-07-05
Filing date: 2016-07-05
Publication date: 2017-01-25
Anticipated expiration: 2026-07-05

Abstract

The utility model discloses a wireless monitoring system, including wireless network camera and wireless network DVR all -in -one, carry out interconnection and communication through respective antenna module between wireless network camera and the wireless network DVR all -in -one, to need to add the router and arrange the net twine between network disk video recording and the wireless network camera in order to solve, network parameter when the network disk video recording adds internet protocol camera sets up complicatedly and the trouble problem of external display, use the wireless network transmission technology between wireless network camera and the wireless network DVR all -in -one, sound and image signal that the wireless network camera acquireed launch through the antenna, wireless DVR all -in -one passes through the antenna and receives, between removed the work of arranging the net twine from, the system adopts a wireless key to add the technique, make wireless network digital video recorder can swiftly insert the wireless network camera, and integrated liquid crystal display function is as an organic whole, which is convenient for the user to use.

Description

A kind of wireless supervisory control system

Technical field

The utility model is related to monitoring equipment field, particularly a kind of wireless supervisory control system.

Background technology

In prior art, network video monitor and control system is typically by front network video camera (abbreviation ipc) and back-end network hard disk Video recorder (abbreviation nvr) is constituted, and both must access same router first, and needs to arrange netting twine, and next also needs to User carries out network configuration according to actual network environment and just enables nvr interpolation ipc, this requirement to ipc, router and nvr User need to possess certain network knowledge, and this is typically relatively difficult and complicated；There is nvr must pass through external connection monitors again Just enable locally to supervise, because nvr and monitor are split up into two independent equipment, vision signal and audio signal can not and When display output；Two equipment also need various specific cables when connecting, in-convenience in use.Utility model content

In order to overcome the above-mentioned deficiencies of the prior art, the utility model provides a kind of wireless monitor system easy to use System.

The technical scheme that the utility model solves that its technical problem adopted is:

A kind of wireless supervisory control system is it is characterised in that include wireless network camera and wireless network HD recording one Machine, described wireless network camera is provided with first antenna module, and described wireless network HD recording all-in-one is provided with second Anneta module, is carried out by respective Anneta module between described wireless network camera and wireless network HD recording all-in-one Interconnection and communication.

As the improvement further of such scheme, described wireless network camera also include camera lens, double optical-filter switcher, Imageing sensor, audio collection module, main control module, first network communication module, infrared night vision module, pir infrared acquisition mould Block, the first power supply processing module and first network interface, described camera lens connects with double optical-filter switchers and imageing sensor successively Connect, described main control module respectively with audio collection module, infrared night vision module, pir infrared detection module, imageing sensor and One network communication module connects, and described first antenna module is connected with the first master control mould soon by first network communication module, institute State first network communication module to be connected with first network interface.

As the improvement further of such scheme, described wireless network HD recording all-in-one also includes LCDs, Liquid crystal driver module, motherboard circuit part and support, described motherboard circuit includes main control module, the second network communication module, usb Interface, hdmi interface and the second network interface, described main control module respectively with usb interface, hdmi interface, the second network interface With second source processing module, described second main control module is connected with usb interface and hdmi interface respectively, described second antenna mould Block input is connected with the second master control mould soon by the second network communication module, described second network communication module and the second network Interface connects, and described second main control module output end is connected with display screen drive module and display screen successively.

As the improvement further of such scheme, described first antenna module and the second Anneta module all include independent Wifi unit and antenna element, respective wifi unit is connected with corresponding network communication module.

As the improvement further of such scheme, described wireless network HD recording all-in-one is provided with interpolation button, uses Add web camera in starting wireless network HD recording all-in-one.

The beneficial effects of the utility model have:

A kind of wireless supervisory control system of the utility model, in order to solve to need between network hard disc video recording and wireless network camera Network parameter setting when router to be added and arrangement netting twine, network hard disc video recording interpolation web camera is complicated and external The troublesome problem of display, using wireless network transmissions skill between wireless network camera and wireless network HD recording all-in-one Art, the sound that wireless network camera obtains and picture signal are launched by antenna, and wireless HD recording all-in-one passes through Antenna receive, between eliminate arrangement netting twine work, system adopt wireless one-key adding technique, make wireless network HD recording Function fast accesses wireless network camera, and integrated crystal display is integrated, and is user-friendly to.

Brief description

Below in conjunction with the accompanying drawings and specific embodiment the utility model is described in further detail, wherein:

Fig. 1 is the structural representation of the utility model embodiment；

Fig. 2 is the wireless network camera circuit block diagram of the utility model embodiment；

Fig. 3 is the wireless network HD recording all-in-one circuit block diagram of the utility model embodiment.

Specific embodiment

With reference to Fig. 1, a kind of wireless supervisory control system, including wireless network camera 1 and wireless network HD recording all-in-one 2, described wireless network camera 1 is provided with first antenna module 111, and described wireless network HD recording all-in-one 2 is provided with Second Anneta module 24, passes through respective antenna between described wireless network camera 1 and wireless network HD recording all-in-one 2 Module is interconnected and is communicated.

With further reference to Fig. 2, described wireless network camera 1 includes camera lens 11, double optical-filter switcher 12, image sensing Device 13, audio collection module 14, the first main control module 15, first network communication module 16, infrared night vision module 17, pir are infrared Detecting module 18, the first power supply processing module 19, first network interface 110 and first antenna module 111, described camera lens 11 is successively Be connected with double optical-filter switchers 12 and imageing sensor 13, described first main control module 15 respectively with audio collection module 14, Infrared night vision module 17, pir infrared detection module 18, imageing sensor 13, first network communication module 16 and first antenna mould Block 111 connects, and the first network interface 110 of wireless network camera 1 is connected with first network transport module 16, mainly keeps for Wired network connection.The optical signal of acquisition is converted into by electric signal by camera lens 11 and imageing sensor 13, is then delivered to Main control module 15 carries out Video coding process, is converted into video flowing.Audio collection module 14 is to pick up peripheral edge ring by microphone Border voice signal, also delivers to main control module 15 and carries out audio coding process, be converted into audio stream.Video flowing and audio stream lead to simultaneously Cross transmitting antenna signal blazes abroad.Wireless network camera of the present utility model has added pir detection module 18, works as someone During by detected region, pir detection module can produce a trigger, deliver to main control module and process, eventually through transmitting Antenna 111 blazes abroad, and wireless network HD recording all-in-one 2 receives 24 this signal by reception antenna, is further joined Dynamic process.The externally fed interface of wireless network camera and the first power supply processing module 19 are connected, and input certain voltage, lead to Cross the first power supply processing module 19 to process, produce multigroup voltage, deliver to other modules of wireless network camera 1 respectively so as to just Often work.

Wireless network camera 1 employs double optical-filter switchers, under the control of light-sensitive element and main control module 15, when Under daylight environment, using common optical filter, export coloured image, when under dark surrounds, using night vision optical filter, export artwork master Picture, the infrared night vision lamp work of infrared night vision module 17 driving simultaneously, provide light source for night vision.

Fig. 3 is the wireless network HD recording all-in-one circuit block diagram of the utility model embodiment, and described wireless network is hard Disk video integrated machine 2 includes display screen 21, display screen drive module 22, motherboard circuit part 23 and the second Anneta module 24, institute State motherboard circuit 23 include the second main control module 231, the second network communication module 232, usb interface 233, hdmi interface 234, Second network interface 235 and second source processing module 236, described second main control module 231 respectively with usb interface 233 and Hdmi interface 234 connects, and described second Anneta module 24 passes through the second network communication module 232 and the second master control mould fast 231 connects Connect, described second master control mould fast 231 is connected with the second network interface 235 by the second network communication module 232, described second is main Control module 231 output end is connected with display screen drive module 22 and display screen 21 successively.Wireless network HD recording all-in-one Externally fed interface is connected with power supply processing module 236, inputs certain voltage, is processed by power supply processing module 236, produces Multigroup voltage, delivers to other modules of wireless network HD recording all-in-one 2 respectively so as to normal work.

Wireless network HD recording all-in-one of the present utility model passes through reception antenna 201 and the second Anneta module 24, connects Receive the audio stream that transmits of wireless network camera and video flowing, be then delivered to the second main control module 231 carry out audio coding decoding and Coding and decoding video is processed, and one side output data is delivered to storage processing module and carried out data record, is saved on hard disk, on the one hand Output sound regards signal and vga vision signal.Vga signal delivers to liquid crystal driver module 22, is converted into lvds signal, drives liquid crystal display 21 display images.Audio signal is delivered to audio power amplifier circuit and is amplified, and drives loudspeaker also original sound.Hdmi interface 234, can make Monitor for expanding external high-clear display and use；Rj45 network interface 235, can connection route device realize LAN local monitor or Wide area network remote monitors；Usb interface, can carry out feature operation and system upgrade or external usb storage device is carried out by external access of mouse The backup of log file.Second Anneta module 24 of described wireless network HD recording all-in-one has wireless routing function, can To distribute different wireless ip addresses to all wireless network cameras 1 in same system, need not external router be individually Connection between achievable HD recording all-in-one and video camera.

Wireless network HD recording all-in-one is provided with interpolation button, adds for starting wireless network HD recording all-in-one Plus web camera.Using the wireless adding technique of a key it is not necessary to extra router and netting twine, as long as enabling interpolation button, Can search within a few minutes, configure, encrypt, adding web camera, without user to the network parameter setting carrying out complexity.

Wireless network HD recording all-in-one 2, on the basis of network hard disk video recorder, is additionally arranged LCDs, need not External connection monitors, directly display monitored picture by the machine

The above, simply better embodiment of the present utility model, but the utility model is not limited to above-mentioned reality Apply example, as long as it reaches technique effect of the present utility model with any same or similar means, all should belong to of the present utility model Protection domain.

Claims

1. a kind of wireless supervisory control system is it is characterised in that include wireless network camera (1) and wireless network HD recording one Machine (2), described wireless network camera (1) is provided with first antenna module (111), described wireless network HD recording all-in-one (2) be provided with the second Anneta module (24), described wireless network camera (1) and wireless network HD recording all-in-one (2) it Between interconnected by respective Anneta module and communicated.

2. a kind of wireless supervisory control system according to claim 1 it is characterised in that: described wireless network camera (1) is also Including camera lens (11), double optical-filter switcher (12), imageing sensor (13), audio collection module (14), the first main control module (15), first network communication module (16), infrared night vision module (17), pir infrared detection module (18), the first power supply process mould Block (19) and first network interface (110), described camera lens (11) successively with double optical-filter switchers (12) and imageing sensor (13) connect, described first main control module (15) is infrared with audio collection module (14), infrared night vision module (17), pir respectively Detecting module (18), imageing sensor (13) and first network communication module (16) connect, and described first antenna module (111) is led to Cross first network communication module (16) fast with the first master control mould (15) to be connected, described first network communication module (16) and the first net Network interface (110) connects.

3. a kind of wireless supervisory control system according to claim 1 it is characterised in that: described wireless network HD recording one Machine (2) also includes display screen (21), display screen drive module (22) and motherboard circuit part (23), described motherboard circuit (23) bag Include the second main control module (231), the second network communication module (232), usb interface (233), hdmi interface (234), the second net Network interface (235) and second source processing module (236), described second main control module (231) respectively with usb interface (233) and Hdmi interface (234) connects, and it is fast with the second master control mould that described second Anneta module (24) passes through the second network communication module (232) (231) connect, described second master control mould fast (231) passes through the second network communication module (232) with the second network interface (235) even Connect, described second main control module (231) output end is connected with display screen drive module (22) and display screen (21) successively.

4. a kind of wireless supervisory control system according to claim 1 it is characterised in that: described first antenna module (111) and Second Anneta module (24) all includes independent wifi unit and antenna element, and respective wifi unit is led to corresponding network News module connects.

5. a kind of wireless supervisory control system according to claim 1 it is characterised in that: described wireless network HD recording one Machine (2) is provided with interpolation button, adds web camera for starting wireless network HD recording all-in-one.