CN205725749U - Anury field recorders and system - Google Patents
Anury field recorders and system Download PDFInfo
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- CN205725749U CN205725749U CN201620202631.6U CN201620202631U CN205725749U CN 205725749 U CN205725749 U CN 205725749U CN 201620202631 U CN201620202631 U CN 201620202631U CN 205725749 U CN205725749 U CN 205725749U
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- module
- bonder
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- charging
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Abstract
This utility model one anury field recorders, described anury field recorders includes host module and Coupler Module, described host module includes charging module, main control module, near field transceiver module and field data acquisition module, and described Coupler Module includes the first bonder and the second bonder；Described main control module detects the charging device bonder matched with described first bonder near described first bonder, charging module described in described master control module controls carries out wireless charging；Described near field transceiver module includes ultra broadband baseband processing unit and Transmit Receive Unit, the data that described field data acquisition module is collected by described main control module are identified and process, then are transferred to described Transmit Receive Unit after ultra broadband baseband processing unit carries out OFDM modulation to described data and described data are sent to through described second bonder fundamental unit acquisition workstation bonder in the form of a signal that match with described second bonder.
Description
Technical field
This utility model belongs to communication technical field, is specifically related to a kind of anury field recorders and system.
Background technology
Present stage, between computer and the external equipment such as printer, scanner, mainly pass through USB (universal serial bus)
(USB) interface carries out wired connection, but, along with mobile device performance requirement is stepped up by consumer,
It is the most obvious to set up more informatized office work field trend that wireless connections replace wired connection.Bluetooth technology is one
Determine the wireless telecommunications interconnection problems solving between computer and external equipment in degree, but owing to it is in transmission speed
The limitation of the aspect such as rate and equipment compatibility, it is impossible to meet the application of big data transmission.Such as, on-site law-enforcing
Monitor progressively becomes must equipping of department's field personnel such as public security police, fire-fighting and rescue, but the monitor of active service
Face the problems such as data interaction is slow, link setup is complicated, it is difficult under adaptation emergency case, urgent decision-making etc. are applied.
At present, the high-speed data communication technology of ultra broadband (UWB) make near field Wireless USB connect communication becomes can
Energy.Wireless USB is by the connection between USB interface and state-of-the-art wireless communication technology expansion equipment
Property, while the higher transmission rates advantage of inheriting tradition wired USB2.0/3.0 standard, make full use of
UWB transmission technology motility and high degree of freedom, can realize more than 480Mbit/s's at 0-3 rice apart from interior
Transfer rate, and taken into account the characteristics such as safety, reliability and low-power consumption, such that it is able to realize numeral man
Front yard, the sharing printer of office, wireless mouse, keyboard connection, the data transmission of scanner, mobile hard
The wireless access of dish, the wireless telecommunications interconnection applications between conference facility, terminal unit and projector.
Utility model content
The purpose of this utility model is to provide a kind of anury field recorders, by using ultra broadband near field to lead to
Letter technology, it is achieved to anury field recorders wireless charging and anury field recorders and fundamental unit
Transmission of wireless signals between acquisition workstation.
This utility model is achieved in that a kind of anury field recorders, and described anury on-the-spot record fills
Put and include that host module and Coupler Module, described host module include charging module, main control module, near field
Transceiver module and field data acquisition module, described main control module and described charging module, the transmitting-receiving of described near field
Module and described field data acquisition module are electrically connected with；Described Coupler Module includes the first bonder and
Two bonders；Described main control module detects to be had near described first bonder and described first bonder phase
The charging device bonder joined, charging module described in described master control module controls carries out wireless charging；Described closely
Field transceiver module includes ultra broadband baseband processing unit and Transmit Receive Unit, and described main control module is to described existing
The data that field information acquisition module collects are identified and process, and are transmitted further to described ultra broadband Base-Band Processing
Unit；Described ultra broadband baseband processing unit is transferred to described radio frequency and receives after described data are carried out OFDM modulation
Bill unit, described data are transferred to described second bonder, described second coupling by described Transmit Receive Unit
The fundamental unit that described data are sent to match with described second bonder by device in the form of a signal gathers work
Make station bonder.
Further, described host module also includes display module and memorizer；Described main control module is with described
Display module, described memorizer are electrically connected with.
Further, inside described main control module, be provided with flush bonding processor, in order to control described charging module,
Described near field transceiver module and the work of described field data acquisition module.
Further, described field data acquisition module includes photographic head and audio/video encoding/decoding unit；Described
Main control module is by controlling field data acquisition module collection site audio frequency and/or image information and being saved in institute
State in memorizer.
Further, described Transmit Receive Unit include RF receiving circuit, radio frequency transtation mission circuit, local oscillator and
Duplexer.
Further, described charging module includes: Micro usb interface module, battery, management of charging and discharging
Module, voltage transformation module, wireless charging receiver module and wireless charging detection module；Described battery charges
Mode includes wireless charging and wired charging is arbitrary or combination.
Further, described main control module has detected when USB connecting line is connected to described charging module, then
Described in described master control module controls, battery carries out wired charging by described USB data line.
Further, when described battery carries out wireless, described main control module opens described wireless charging detection mould
Block；Whether described wireless charging detection module detects has and described first bonder near described first bonder
The charging device bonder matched, and testing result is fed back to described main control module；Described main control module
Detect near described first bonder, there is the charging device bonder matched with described first bonder, control
Make the described wireless charging management module described wireless charging receiver module of startup to start described battery is charged；If
Charging is full or described wireless charging detection module is not detected by near described first bonder having and described the
The charging device bonder that one bonder matches, then close described wireless charging receiver module.
Further, described first bonder is electrically connected with described wireless charging receiver module；Described second
Bonder is electrically connected with described near field transceiver module.
A kind of anury on-the-spot record system, including above-mentioned anury field recorders, described anury scene is remembered
After recording device collection site information, when sending described field data, described second bonder and described basis
Unit acquisition workstation is mated by matching code；Described fundamental unit acquisition workstation obtains described coupling
After Ma, by with management unit server, empowerment management server communication, described matching code is judged,
When described matching code possesses authority；Described anury field recorders by the field data of collection in worksite with super
Broadband communications mode is uploaded to management unit's server.
Compared with prior art, the beneficial effects of the utility model: by using ultra broadband near-field communication technology,
Realize anury field recorders wireless charging and anury field recorders and fundamental unit collecting work
Transmission of wireless signals between standing；And it is wirelessly transferred and there is high speed, low-power consumption and reliable and stable feature.
Accompanying drawing explanation
In order to be illustrated more clearly that the technical scheme in this utility model embodiment, below will be to institute in embodiment
The accompanying drawing used is needed to be briefly described, it should be apparent that, the accompanying drawing in describing below is that this practicality is new
Some embodiments of type, for those of ordinary skill in the art, in the premise not paying creative work
Under, it is also possible to other accompanying drawing is obtained according to these accompanying drawings.
Fig. 1 is this utility model anury field recorders structural representation；
Fig. 2 is that this utility model anury field recorders is illustrated with fundamental unit acquisition workstation radio communication
Figure；
Fig. 3 is that this utility model charging device is to anury field recorders charging schematic diagram；
Fig. 4 is that this utility model anury field recorders uploads collection data to management unit's server signal
Figure.
Detailed description of the invention
In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with accompanying drawing
And embodiment, this utility model is further elaborated.Should be appreciated that described herein specifically
Embodiment, only in order to explain this utility model, is not used to limit this utility model.
It should be noted that when element is referred to as " being fixed on " or " being arranged at " another element, and it is permissible
Directly on another element or may be simultaneously present centering elements.When an element is known as " being connected to "
Another element, it can be directly to another element or may be simultaneously present centering elements.
Also, it should be noted the orientation term such as left and right, upper and lower in this utility model embodiment, only
It is relative concept or with the normal operating condition of product as reference each other, and should not be regarded as that there is limit
Property processed.
A kind of anury field recorders 100, including host module 1 and Coupler Module 2, described main frame mould
Block 1 includes charging module 11, display module 12, main control module 13, near field transceiver module 14, memorizer
15 and field data acquisition module 16；Described Coupler Module 2 includes the first bonder 21 and the second coupling
Device 22.
Described main control module 13 detects to be had near described first bonder 21 and described first bonder 21
The charging device bonder matched, described main control module 13 controls described charging module 11 and carries out wireless charging
Electricity.
Described near field transceiver module 14 includes ultra broadband baseband processing unit and Transmit Receive Unit, described master control
The data that described field data acquisition module 16 is collected by module 13 are identified and process, and are transmitted further to
Described ultra broadband baseband processing unit；Described ultra broadband baseband processing unit carries out OFDM modulation to described data
After be transferred to described Transmit Receive Unit, described data are transferred to described second coupling by described Transmit Receive Unit
Clutch 22, described data are sent to couple with described second by described second bonder 22 in the form of a signal
The fundamental unit acquisition workstation bonder that device 22 matches.
This utility model charging device 500 charging module 11 is charged and anury field recorders with
Fundamental unit acquisition workstation has communicated matching code, and the matching code through certification just can be by first
Bonder 21 wireless charging or the second bonder 22 near field high-speed radiocommunication.
On datum plane, described near field transceiver module 14 include articulamentum (Connection Layer) and
The data of physical layer (Physical Layer) two levels process.Main control module 13 is near field transceiver module
ISO/IEC 17568 international standard towards articulamentum is supported in the control of 14 in software architecture.In data
During biography, main control module 13 and data transmission objectives are set up and are connected, the data then will transmitted and control
Information is deposited in inner buffer, according to the requirement of articulamentum, data to be sent is carried out data packing, then
It is sent near field transceiver module 14.
After 13 data of main control module deliver to physical layer, the most identified and process, then receive near field
Send out and the ultra broadband baseband processing unit in module 14 carries out OFDM (OFDM) modulation, then sent
In Transmit Receive Unit, then it is taken in the second bonder 22 launch.
Wherein, described near field transceiver module 14 is one articulamentum/physical layer (CNL/PHY) transceiver.Receive
Send out processor and packet can be carried out OFDM modulation /demodulation, it may ensure that at poor signal transmission passage
Under environment, such as impulse noise interference, transmission data that still can be stable, and adaptivity is good.
Charging device 500 receive anury field recorders send charging instruction time, charging device to
First bonder 21 sends the magnetic field energy with ultra-wideband communications operating frequency as carrier wave；First bonder 21
The magnetic field energy that charging device sends can be converted to DC current, thus be anury field recorders
Battery charges.
Coupler Module 2 is connected with the near field Transmit-Receive Unit 40 of host module 1, as it is shown on figure 3, when basis
When unit acquisition workstation receives the request that anury field recorders sends data, utilize anury on-the-spot record
Second bonder 22 and the fundamental unit acquisition workstation bonder of device realize data exchange and transmission.Basis
Unit acquisition workstation bonder is that the transformator mode by comprising Multiple coil coil realizes, transformator
Operating frequency 6～9GHz.
Described memorizer 15 includes the control program used in main control module 13 and user data for storage.
Memorizer 15 comprises standard flash memory card (CF card) and (the DDR storage of Double Data Rate synchronous DRAM
Device).DDR memory is used as internal memory, and the configuration of burning program, systematic parameter and user data then can be protected
Exist in standard flash memory card.
Field data acquisition module 16 includes photographic head and audio/video encoding/decoding unit；Main control module 13 manipulates
With the photographic head of audio recording, clap and take scene photograph, floor video/audio or live recording etc., so
After by audio/video encoding/decoding unit audio frequency and video analogue signal is converted into digital signal and carries out compressed encoding,
After be saved in again in DDR memory.
Described Transmit Receive Unit includes RF receiving circuit, radio frequency transtation mission circuit, local oscillator and duplexer；Penetrate
Frequently radiating circuit includes the first gain controller, frequency mixer and power amplifier；RF receiving circuit includes low
Noise amplifier, frequency mixer and gain controller.
The local oscillator of Transmit Receive Unit is for generating the local frequency needed for ultra-broadband signal, and this local oscillator can be from
Market is chosen, and radio frequency transmitter circuitry and RF receiving circuit share a local oscillator.Duplexer is used for ensureing transmitting-receiving
The two-way communication of signal.
Described charging module 11 includes: Micro usb interface module, battery, management of charging and discharging module, electricity
Pressure modular converter, wireless charging receiver module and wireless charging detection module；Described battery charging arrangements includes
There is wireless charging and wired charging is arbitrary or combination.
Described wired charging modes is: described main control module 13 has detected that USB connecting line fills described in being connected to
During electricity module 11, the most described main control module 13 controls described battery and carries out wired by described USB data line
Charging.
Described wireless charging mode comprises the following steps:
1) described main control module 13 opens described wireless charging detection module；
2) whether described wireless charging detection module detects has and described first near described first bonder 21
The charging device bonder that bonder 21 matches, and testing result is fed back to described main control module 13；
3) described main control module 13 detects has and described first bonder near described first bonder 21
The charging device bonder that 21 match, controls the described wireless charging management module described wireless charging of startup and connects
Receive module to start described battery is charged；
4) if charging is full or described wireless charging detection module to be not detected by described first bonder 21 attached
Closely there is the charging device bonder matched with described first bonder 21, then close described wireless charging and receive
Module.
When main control module 13 detects that current device is in Micro USB connection status, and near have and the
The charging device bonder that one bonder 21 matches exists, then prioritizing selection wireless charging pattern.
When charging, wired charging and wireless charging ways of carrying out simultaneously can be used, to defeated under two ways
The electric current entered merges, and is used further to charging.
When enforcing the law at the scene, law enfrocement official utilizes the photographic head of anury field recorders 100 to obtain acoustic scene
Sound, picture or video information, tail field recorders 100 and fundamental unit acquisition workstation 200 are internal all
With ultra broadband near field transceiver module 14, anury field recorders and fundamental unit acquisition workstation based on even
Connect layer protocol to establish a connection, each anury field recorders all with self matching code (the most only
One property identification number)；After fundamental unit acquisition workstation obtains the matching code of monitor, by single with management
Position server 300 and empowerment management server 400 contact, and judge this matching code, confirm that anury is existing
The identity of script holder's recording device and authority；Fundamental unit acquisition workstation passes through ultra broadband near field transceiver module 14
Receive the mass data that anury field recorders sends over, then by dedicated network (such as public security Intranet)
They are uploaded to management unit's server；The follow-up storage and maintenance of data is responsible for by management unit's server
Process.
The foregoing is only preferred embodiment of the present utility model, not in order to limit this utility model,
All any amendment, equivalent or improvement etc. made within spirit of the present utility model and principle, all should
Within being included in protection domain of the present utility model.
Claims (10)
1. an anury field recorders, it is characterized in that, described anury field recorders includes host module and Coupler Module, described host module includes that charging module, main control module, near field transceiver module and field data acquisition module, described main control module are electrically connected with described charging module, described near field transceiver module and described field data acquisition module；Described Coupler Module includes the first bonder and the second bonder；Described main control module detects the charging device bonder matched with described first bonder near described first bonder, charging module described in described master control module controls carries out wireless charging；Described near field transceiver module includes ultra broadband baseband processing unit and Transmit Receive Unit, and the data that described field data acquisition module is collected by described main control module are identified and process, and is transmitted further to described ultra broadband baseband processing unit；Described ultra broadband baseband processing unit is transferred to described Transmit Receive Unit after described data are carried out OFDM modulation, described data are transferred to described second bonder by described Transmit Receive Unit, and described data are sent to the fundamental unit acquisition workstation bonder matched with described second bonder by described second bonder in the form of a signal.
Anury field recorders the most according to claim 1, it is characterised in that described host module also includes display module and memorizer；Described main control module is electrically connected with described display module, described memorizer.
Anury field recorders the most according to claim 1, it is characterised in that be provided with flush bonding processor inside described main control module, in order to control described charging module, described near field transceiver module and the work of described field data acquisition module.
Anury field recorders the most according to claim 2, it is characterised in that described field data acquisition module includes photographic head and audio/video encoding/decoding unit；Described main control module is by controlling field data acquisition module collection site audio frequency and/or image information and preserving in which memory.
Anury field recorders the most according to claim 1, it is characterised in that described Transmit Receive Unit includes RF receiving circuit, radio frequency transtation mission circuit, local oscillator and duplexer.
Anury field recorders the most according to claim 1, it is characterised in that described charging module includes: Micro usb interface module, battery, management of charging and discharging module, voltage transformation module, wireless charging receiver module and wireless charging detection module；Described battery charging arrangements includes wireless charging and wired charging is arbitrary or combination.
Anury field recorders the most according to claim 6, it is characterised in that described main control module has detected that, when USB connecting line is connected to described charging module, described in the most described master control module controls, battery carries out wired charging by described USB data line.
Anury field recorders the most according to claim 6, it is characterised in that when described battery carries out wireless, described main control module opens described wireless charging detection module；Described wireless charging detection module detects whether have, near described first bonder, the charging device bonder matched with described first bonder, and testing result is fed back to described main control module；Described main control module detects the charging device bonder matched with described first bonder near described first bonder, control the described wireless charging management module described wireless charging receiver module of startup and start to charge described battery；If charging is completely or described wireless charging detection module is not detected by there is the charging device bonder matched with described first bonder near described first bonder, then close described wireless charging receiver module.
Anury field recorders the most according to claim 1, it is characterised in that described first bonder is electrically connected with described wireless charging receiver module；Described second bonder is electrically connected with described near field transceiver module.
10. an anury on-the-spot record system, including the anury field recorders as described in claim 1 to 9, after described anury field recorders collection site information, when sending described field data, described second bonder is mated by matching code with described fundamental unit acquisition workstation；Described fundamental unit acquisition workstation obtains after described matching code, by with management unit server, empowerment management server communication, described matching code is judged, when described matching code possesses authority；The field data of collection in worksite is uploaded to management unit's server in ultra-wide band communication mode by described anury field recorders.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620202631.6U CN205725749U (en) | 2016-03-16 | 2016-03-16 | Anury field recorders and system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620202631.6U CN205725749U (en) | 2016-03-16 | 2016-03-16 | Anury field recorders and system |
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| Publication Number | Publication Date |
|---|---|
| CN205725749U true CN205725749U (en) | 2016-11-23 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201620202631.6U Expired - Fee Related CN205725749U (en) | 2016-03-16 | 2016-03-16 | Anury field recorders and system |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105634565A (en) * | 2016-03-16 | 2016-06-01 | 深圳清华大学研究院 | Tailless site recording device and system |
-
2016
- 2016-03-16 CN CN201620202631.6U patent/CN205725749U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105634565A (en) * | 2016-03-16 | 2016-06-01 | 深圳清华大学研究院 | Tailless site recording device and system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161123 Termination date: 20210316 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |