CN203632801U - Real-time video acquiring terminal based on Mesh wireless network and wearable device - Google Patents
Real-time video acquiring terminal based on Mesh wireless network and wearable device Download PDFInfo
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- CN203632801U CN203632801U CN201320802988.4U CN201320802988U CN203632801U CN 203632801 U CN203632801 U CN 203632801U CN 201320802988 U CN201320802988 U CN 201320802988U CN 203632801 U CN203632801 U CN 203632801U
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Abstract
The utility model discloses a real-time video acquiring terminal based on a Mesh wireless network, and a wearable device. The real-time video acquiring terminal based on a Mesh wireless network comprises a video acquiring terminal used as a terminal device. The video acquiring terminal comprises a central processor, a video acquiring sensor, a video data processing module, a data storing module, and a wireless communication module equipped with a Mesh wireless network interface. The wearable device comprises a wearable carrier provided with the above video acquiring terminal. The real-time video acquiring terminal achieves real-time video transmission with the Mesh wireless network. No signal attenuation is generated in a transmission process and transmitted videos have high definition and fast speed. The real-time video acquiring terminal especially can be used in unknowable environment with complex landform, such as wild mountains and forests, mines, mining wells, and burrows. The real-time video acquiring terminal is high in practicality and very popular, and can be effectively popularized and widely used.
Description
Technical field
The utility model relates to communication technical field, specifically, relates to a kind of real time video collection terminal and wearable device based on Mesh wireless network.
Background technology
Video acquisition terminal, as its name suggests, a kind of for gathering the terminal equipment of video data, along with scientific and technical development, on market, also constantly frequently show various video acquisition terminals, as video camera of various styles etc., meet greatly people's life, the demand of work etc., further, make the video data that these video acquisition terminals collect can carry out remote transmission, realize resource Real-Time Sharing etc., also be the current and even following a kind of trend, the video data that video acquisition terminal of the prior art gathers is all generally to transmit by networks such as cable network or wireless WIFI or 3G or 4G, greatly facilitate the needs of people's life, but, there is equally certain defect and deficiency in the mode of these Internet Transmissions, as be in mine, mine, the ground such as waste hill woods, one inconvenient danish seine line is realized the cable network transmission of video data, even if two realize wireless video transmission by networks such as wireless WIFI or 3G or 4G, but in the path because of transmission, there is the existence of building or barrier, make wireless signal decay, and then cannot provide the transmission bandwidth of HD video, and transmission speed is slow.
As everyone knows, Mesh wireless network is up-to-date wireless multi-hop network transmission means, there is rapid deployment, be easy to install, flexible structure, the characteristic of high bandwidth, by Mesh wireless network transmissions video data, no signal decay, the video definition transmitting is high, speed is fast, for high definition high bandwidth is provided for accident etc. video data time helpful, especially for mine, mine, the real-time video monitoring on the ground such as waste hill woods, real-time video transmission etc., be necessary, by this, develop a real time video collection terminal based on Mesh wireless network, as be in the workman of mine, everyone carries this video acquisition terminal, by Mesh wireless network, realize communicating with one another between multiple workmans that carry this video acquisition terminal, mutual communication between real-time Transmission or multiple this video acquisition terminal and the master server of video data mutually, the real-time Transmission of mutual video data etc. are significant.
Utility model content
The purpose of this utility model is to overcome the deficiency of above-mentioned prior art and a kind of real time video collection terminal and wearable device based on Mesh wireless network of providing.
The technical scheme that the utility model solution prior art problem adopts is: a kind of real time video collection terminal based on Mesh wireless network, comprise the video acquisition terminal as terminal equipment, described video acquisition terminal comprises that central processing unit, video acquisition transducer, video data processing module, data memory module and have the wireless communication module of Mesh radio network interface;
Wherein, the signal output part of described video acquisition transducer is connected with the signal input part signal of described video data processing module, in order to the video data collecting to the transmission of described video data processing module; The signal output part of described video data processing module is connected with described central processing unit signal, compress and the processing of encoding in order to the video data relevant information that described video acquisition transducer is transmitted, and video data relevant information after treatment coding is sent to described central processing unit; Described data memory module is connected with described central processing unit signal, in order to store the handled various data messages of central processing unit; Described wireless communication module is connected with described central processing unit signal, and under the control of described central processing unit, described wireless communication module is in order to receive and dispatch various data messages and instruction.
Below above technical scheme is further elaborated:
Preferably, also comprise that one in order to carry out the peripheral communication module of wire communication with external equipment, described peripheral communication module is connected with described central processing unit signal.
Preferably, also comprise Man Machine Interface, described Man Machine Interface is connected with described central processing unit signal.
Preferably, be also included as described central processing unit the supply module of electric energy is provided, described supply module and described central processing unit are electrically connected.
Preferably, also comprise in order to the microphone of output audio signal and the loudspeaker of received audio signal, described microphone and loudspeaker are connected with described central processing unit signal respectively.
Preferably, described wearable carrier is provided with the real time video collection terminal based on Mesh wireless network described above.
Preferably, described wearable carrier comprises the helmet, gloves, cap, clothes, trousers.
The beneficial effects of the utility model are:
The first, a kind of real time video collection terminal based on Mesh wireless network provided by the utility model, realize the transmission of the real-time video of video acquisition terminal by Mesh wireless network, in transmitting procedure, no signal decay, the video definition transmitting is high, and speed is fast.
Second, the utility model wearable device, especially can be applicable in the unknowable environment such as with a varied topography, as waste hill woods, mine, mine, the ground such as hole in the ground, each operating personnel dresses with oneself a described wearable device, as the helmet, gloves etc., described wearable device is provided with the real time video collection terminal based on Mesh wireless network, each video acquisition terminal wherein can be regarded as an independently Mesh wireless network transmissions node, multiple video acquisition terminals form an independently Mesh wireless network, and then, each video acquisition terminal can realize the collection of video, can realize again the realtime video transmission of multiple video acquisition terminal rooms, simultaneously, also can be used as the via node of formed Mesh wireless network, as long as there is a video acquisition terminal, a Mesh wireless network node is connected to INTERNET, just can make multiple video acquisition terminals carry out the video capture and transport of non line of sight simultaneously, meet the multi-hop technical requirement of Long-range Data Transmission, do not affect the effect of real-time data transmission because of complex environment.
Three, in the present embodiment, described video acquisition terminal is provided with microphone and loudspeaker, by Mesh wireless network, when realizing video data transmitting, can also carry out speech communication with the external world, facilitates the exchange of each video data and voice data.
Four, the utility model also can be applicable to the fields such as security protection, fire-fighting, safety check, especially significant for investigating, deploy to ensure effective monitoring and control of illegal activities etc., makes the utility model practicality high, can be very welcome, can effectively be promoted and extensive use.
Accompanying drawing explanation
Fig. 1 is the frame principle figure of the real time video collection terminal of the utility model based on Mesh wireless network;
Realization, functional characteristics and the advantage of the utility model object, in connection with embodiment, are described further with reference to accompanying drawing.
Wherein, central processing unit 10; Data sampling sensor 20; Video data processing module 30; Data memory module 40; Wireless communication module 50; Peripheral communication module 60; Man Machine Interface 70; Supply module 80; Microphone 90; Loudspeaker 100.
Embodiment
Describe the technical solution of the utility model in detail below with reference to drawings and the specific embodiments, so as clearer, understand invention essence of the present utility model intuitively.
As shown in Figure 1, a kind of real time video collection terminal based on Mesh wireless network provided by the utility model, comprise the video acquisition terminal as terminal equipment, described video acquisition terminal comprises that central processing unit 10, video acquisition transducer 20, video data processing module 30, data memory module 40 and have the wireless communication module 50 of Mesh radio network interface;
Wherein, the signal output part of described video acquisition transducer 20 is connected with the signal input part signal of described video data processing module 30, the video camera that described video acquisition transducer 20 is provided with by self gathers video data, and collected video data is passed to described video data processing module 30;
The signal output part of described video data processing module 30 is connected with described central processing unit 10 signals, the video data relevant information its role is in order to described video acquisition transducer 20 is transmitted is compressed and the processing of encoding, and video data relevant information after treatment coding is sent to described central processing unit 10;
10 of described central processing units carry out central authorities to received video data relevant information to be processed;
Described data memory module 40 is connected with described central processing unit 10 signals, can be stored by described data memory module 40 through described central processing unit 10 video data relevant information after treatment;
Described wireless communication module 50 is connected with described central processing unit 10 signals, under the control of described central processing unit 10, described wireless communication module 50 is in order to receive and dispatch various data messages and instruction, what it is emphasized that described wireless communication module 50 adopts is to utilize Mesh wireless network to realize and extraneous communication.
Preferably, also comprise that one in order to carry out the peripheral communication module 60 of wire communication with external equipment, described peripheral communication module 60 is connected with described central processing unit 10 signals.
In the present embodiment, also comprise Man Machine Interface 70, described Man Machine Interface 70 is connected with described central processing unit 10 signals.
It should be noted that, described Man Machine Interface 70 has multiple, comprise USB interface, RS232 interface, RJ45 interface etc., multiple described Man Machine Interfaces 70 can connect respectively keyboard, mouse, display screen etc., the real time video collection terminal based on Mesh wireless network manipulates to the utility model can to facilitate user, as various parameters, instruction etc. are set.
Meanwhile, also being included as described central processing unit 10 provides the supply module 80 of electric energy, described supply module 80 is electrically connected with described central processing unit 10, and described supply module 80 can be the internal battery of the real time video collection terminal of the utility model based on Mesh wireless network or portable power source or the alternating current input of fixed socket etc. that can be independently portable.
Preferably, also comprise in order to the microphone 90 of output audio signal and the loudspeaker 100 of received audio signal, described microphone 90 and loudspeaker 100 are connected with described central processing unit 10 signals respectively, utilize described microphone 90 and loudspeaker 80 just can realize and dispose between the remote equipment of intercom system and carry out intercommunication by Mesh wireless network, so, the utility model is realized long-range transmission of video and speech talkback by Mesh wireless network, the convenient exchange of information each other.
Further, a kind of wearable device provided by the utility model, comprises wearable carrier, and described wearable carrier is provided with the real time video collection terminal based on Mesh wireless network described above.
It should be noted that, described wearable carrier comprises the helmet, gloves, cap, clothes, trousers etc.
For ease of understanding operation principle of the present utility model, take operating personnel at mine operation as example, in the present embodiment, wearable carrier is take the helmet as example, real time video collection terminal based on Mesh wireless network is arranged to the top of helmet inner side, the front of the helmet is provided with the camera that described video acquisition transducer carries, operating personnel is in mine, because of circumstance complication, signal transmission is poor, danish seine line implements trouble more difficult and very, and for wireless Wifi, 3G, the wireless networks such as 4G, in transmission path, there is the existence of the barriers such as building, signal is decayed in a large number, therefore, from mine, the ground such as cavern are between the position of two non line of sight in far-end transmitting video data or mine each other when transmitting video data, transmission speed is slow, even if can transmit, the video data poor definition of transmitting.
In the present embodiment, if multiple operating personnels are in mine operation, everyone dresses a wearable carrier that is provided with the real time video collection terminal based on Mesh wireless network, dress the described helmet, in the time of underground work, it is an independently Mesh wireless network node that each real time video collection terminal based on Mesh wireless network is regarded as, multiple described Mesh wireless network nodes can be set up a Mesh wireless network, each Mesh wireless network node, be that each described video acquisition terminal is in realizing video acquisition, can be used as again Mesh wireless network node and carry out transmission of video, be can real-time Transmission video data between mutual operating personnel, convenient information exchange to each other, further, can be used as again the via node of Mesh wireless network, only need one of them node, the real time video collection terminal based on Mesh wireless network in the wearable device that only a needs operating personnel wherein dresses is connected to Internet, just can make multiple video acquisition terminals carry out the video acquisition of non line of sight simultaneously.
In sum, a kind of real time video collection terminal based on Mesh wireless network provided by the utility model, realizes the transmission of the real-time video of video acquisition terminal by Mesh wireless network, in transmitting procedure, no signal decay, the video definition transmitting is high, and speed is fast.
Meanwhile, the utility model wearable device, especially can be applicable in the unknowable environment such as with a varied topography, as waste hill woods, mine, mine, the ground such as hole in the ground, each operating personnel dresses with oneself a described wearable device, as be provided with the helmet of the real time video collection terminal based on Mesh wireless network, gloves etc., each video acquisition terminal wherein can be regarded as an independently Mesh wireless network node, multiple video acquisition terminals form an independently Mesh wireless network, and then, each video acquisition terminal can realize the collection of video, can realize again the realtime video transmission of multiple video acquisition terminal rooms, simultaneously, also can be used as the via node of formed Mesh wireless network, as long as there is a video acquisition terminal, a Mesh wireless network node is connected to INTERNET, just can make multiple video acquisition terminals carry out the video capture and transport of non line of sight simultaneously, meet the multi-hop technical requirement of Long-range Data Transmission, do not affect the effect of real-time data transmission because of complex environment.
By this, the utility model is applicable to the fields such as security protection, fire-fighting, safety check, especially for city cover, investigation deploys to ensure effective monitoring and control of illegal activities etc. significantly, makes the utility model practicality high, can be very welcome, can effectively be promoted and extensive use.
The foregoing is only preferred embodiment of the present utility model; not thereby limit the scope of the claims of the present utility model; every equivalent structure or conversion of equivalent flow process that utilizes the utility model specification and accompanying drawing content to do; or be directly or indirectly used in other relevant technical fields, be all in like manner included in scope of patent protection of the present utility model.
Claims (7)
1. the real time video collection terminal based on Mesh wireless network, comprise the video acquisition terminal as terminal equipment, it is characterized in that, described video acquisition terminal comprises that central processing unit, video acquisition transducer, video data processing module, data memory module and have the wireless communication module of Mesh radio network interface;
Wherein, the signal output part of described video acquisition transducer is connected with the signal input part signal of described video data processing module, in order to the video data collecting to the transmission of described video data processing module; The signal output part of described video data processing module is connected with described central processing unit signal, compress and the processing of encoding in order to the video data relevant information that described video acquisition transducer is transmitted, and video data relevant information after treatment coding is sent to described central processing unit; Described data memory module is connected with described central processing unit signal, in order to store the handled various data messages of central processing unit; Described wireless communication module is connected with described central processing unit signal, and under the control of described central processing unit, described wireless communication module is in order to receive and dispatch various data messages and instruction.
2. the real time video collection terminal based on Mesh wireless network according to claim 1, is characterized in that: also comprise that one in order to carry out the peripheral communication module of wire communication with external equipment, described peripheral communication module is connected with described central processing unit signal.
3. the real time video collection terminal based on Mesh wireless network according to claim 2, is characterized in that: also comprise Man Machine Interface, described Man Machine Interface is connected with described central processing unit signal.
4. the real time video collection terminal based on Mesh wireless network according to claim 3, is characterized in that: be also included as described central processing unit the supply module of electric energy is provided, described supply module and described central processing unit are electrically connected.
5. the real time video collection terminal based on Mesh wireless network according to claim 4, it is characterized in that: also comprise in order to the microphone of output audio signal and the loudspeaker of received audio signal, described microphone and loudspeaker are connected with described central processing unit signal respectively.
6. a wearable device, comprises wearable carrier, it is characterized in that: described wearable carrier is provided with the real time video collection terminal based on Mesh wireless network as described in claim 1-5 any one.
7. wearable device according to claim 6, is characterized in that: described wearable carrier comprises the helmet, gloves, cap, clothes, trousers.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320802988.4U CN203632801U (en) | 2013-12-09 | 2013-12-09 | Real-time video acquiring terminal based on Mesh wireless network and wearable device |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201320802988.4U CN203632801U (en) | 2013-12-09 | 2013-12-09 | Real-time video acquiring terminal based on Mesh wireless network and wearable device |
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| CN203632801U true CN203632801U (en) | 2014-06-04 |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109743705A (en) * | 2019-01-25 | 2019-05-10 | 欧普照明股份有限公司 | A kind of combination method and system of wearable device and Mesh network |
| CN115297275A (en) * | 2022-08-02 | 2022-11-04 | 北京国信互通科技有限公司 | Restricted space audio and video data acquisition method based on wireless MESH transmission |
-
2013
- 2013-12-09 CN CN201320802988.4U patent/CN203632801U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109743705A (en) * | 2019-01-25 | 2019-05-10 | 欧普照明股份有限公司 | A kind of combination method and system of wearable device and Mesh network |
| CN115297275A (en) * | 2022-08-02 | 2022-11-04 | 北京国信互通科技有限公司 | Restricted space audio and video data acquisition method based on wireless MESH transmission |
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190412 Address after: 518000 Haiwang Building, Nanshan Street, Nanhai Avenue, Nanshan District, Shenzhen City, Guangdong Province A-7F Patentee after: ZHIJUN (SHENZHEN) DATA TECHNOLOGY Co.,Ltd. Address before: 518000 Haiwang Building, Nanhai Avenue, Nanshan District, Shenzhen City, Guangdong Province, 7E2F1 Patentee before: SHENZHEN SUNWAY TECHNOLOGY CO.,LTD. |
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| TR01 | Transfer of patent right | ||
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Granted publication date: 20140604 |
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