CN204810445U - Law enforcement message transmission system - Google Patents
Law enforcement message transmission system Download PDFInfo
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- CN204810445U CN204810445U CN201520524647.4U CN201520524647U CN204810445U CN 204810445 U CN204810445 U CN 204810445U CN 201520524647 U CN201520524647 U CN 201520524647U CN 204810445 U CN204810445 U CN 204810445U
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Abstract
The utility model discloses a law enforcement message transmission system, including gathering workstation, law enforcement record appearance and data transmission line, to gather the workstation and include storage module, data transmission main interface, control module and wireless receiving module, law enforcement record appearance includes data transmission from interface, digital process module and wireless sending module, storage module connects data transmission main interface and wireless receiving module, and control module connects data transmission main interface and wireless receiving module, data transmission from interface and wireless sending module are connected to the digital process module, data transmission main interface and data transmission from interface are connected respectively to the both ends of data transmission line to to enforce the law the data transmission of record in the appearance to the storage module who gathers the workstation in. This law enforcement message transmission system passes through data transmission line transmitting data at law enforcement record appearance can automatic switch -over to wireless transmitting data when gathering the workstation and appear suspending to guarantee law enforcement information transmission's promptness, security and reliability.
Description
Technical field
The utility model relates to a kind of law enforcement information transmission system.
Background technology
Law-enforcing recorder be enforce the law for police used, for absorbing electronic evidence information, the electronic evidence information of existing law-enforcing recorder is all transfer to acquisition workstation by wire transmission method, and in the upload procedure of transfer of data, in most cases overall process unattended operation, will cause like this in the process of uploading data, once there are abnormal conditions, because prosthetic solves in time, and cause collection and upload failure, the requirement of the promptness of electronic evidence information will do not reached like this, thus the process of the normal law enforcement of impact and case work for the treatment of.
Utility model content
For solving the problems of the technologies described above, the utility model provides a kind of law enforcement information transmission system, transfer data to acquisition workstation at law-enforcing recorder by data line to occur can automatically switching to wirelessly transmitting data, to ensure promptness, safety and reliability that law enforcement information transmits when interrupting.
For achieving the above object, the utility model by the following technical solutions:
The utility model discloses a kind of law enforcement information transmission system, comprise acquisition workstation, law-enforcing recorder and data line, described acquisition workstation comprises memory module, transfer of data main interface, control module and wireless receiving module, and described law-enforcing recorder comprises transfer of data from interface, digital signal processing module and wireless sending module;
Described memory module connects described transfer of data main interface and described wireless receiving module, and described control module connects described transfer of data main interface and described wireless receiving module; Described digital signal processing module connects described transfer of data from interface and described wireless sending module;
The two ends of described data line connect described transfer of data main interface and described transfer of data respectively from interface, with the transfer of data will recorded in described law-enforcing recorder in the memory module of described acquisition workstation;
Described control module is used for controlling when the data-transmission interruptions of described data line to receive data by described wireless receiving module, and described digital signal processing module is used for controlling when the data-transmission interruptions of described data line to send data by described wireless sending module.
Preferably, described acquisition workstation also comprises alarm module, and described alarm module connects described control module; Described control module also sends alarm signal for controlling described alarm module when the data-transmission interruptions of described data line.
Preferably, described alarm module comprises voice guard and/or light crossing-signal.
Preferably, described transfer of data main interface is USB main interface, described transfer of data from interface be USB from interface, described data line is USB data line.
Preferably, be connected by WiFi agreement between described wireless receiving module with described wireless sending module.
The utility model beneficial effect is compared with prior art: the utility model provides a kind of law enforcement information transmission system, transfer data to acquisition workstation at law-enforcing recorder by data line to occur automatically switching to wirelessly transmitting data when interrupting, to prevent when uploading enforcement data and interrupting, administrative staff fail to process in time, and the progress of work of the normal law enforcement of impact and case process, thus ensure that promptness, safety and reliability that law enforcement information transmits.
In further scheme, acquisition workstation also comprises alarm module, occur sending alarm signal when interrupting to transfer data to acquisition workstation at law-enforcing recorder by data line, thus remind administrative staff's transfer of data to occur interrupting, so that administrative staff make reply in time in time.
Accompanying drawing explanation
Fig. 1 is the internal structure connection diagram that the utility model is preferably the law enforcement information transmission system of embodiment.
Embodiment
Below contrast accompanying drawing and combine preferred embodiment the utility model is described in further detail.
As shown in Figure 1, the utility model embodiment discloses a kind of law enforcement information transmission system, comprise acquisition workstation, law-enforcing recorder and data line, acquisition workstation comprises memory module, transfer of data main interface, control module and wireless receiving module, and law-enforcing recorder comprises transfer of data from interface, digital signal processing module and wireless sending module; Memory module connection data transmission main interface and wireless receiving module, control module connection data transmission main interface and wireless receiving module; The transmission of digital signal processing module connection data is from interface and wireless sending module; The two ends of data line respectively connection data transmission main interface and transfer of data from interface, with the transfer of data will recorded in law-enforcing recorder in the memory module of acquisition workstation.
Under normal conditions, law-enforcing recorder is by carrying out the data of transmission log in transfer of data from interface access data transmission line, the transfer of data main interface access data transmission line of acquisition workstation is to receive data, memory module is connected with transfer of data main interface, gets final product the data that storage of collected work station receives.When occurring interrupting when adopting data line transmission data, control module controls to receive data by wireless receiving module, and digital signal processing module controls wireless sending module and sends data; Until the data of record all transfer to acquisition workstation in law-enforcing recorder, or to the problem of manually carrying out intervening to solve data line Transmission.
In certain embodiments, acquisition workstation also comprises alarm module, alarm module link control module, and control module controls alarm module and sends alarm signal when the data-transmission interruptions of data line; Alarm module comprises voice guard and/or light crossing-signal, voice guard plays alarm music to warn by loudspeaker, light crossing-signal then can by the display screen change brightness flicker of acquisition workstation to warn, be used for reminding administrative staff's transfer of data to occur interrupting, so that administrative staff make reply in time.
In further embodiments, transfer of data main interface is USB main interface, transfer of data from interface be USB from interface, namely data line is USB data line.In certain embodiments, wirelessly transmitting data is carried out by WiFi related protocol between wireless sending module and wireless receiving module.
Above content is in conjunction with concrete preferred implementation further detailed description of the utility model, can not assert that concrete enforcement of the present utility model is confined to these explanations.For the utility model person of ordinary skill in the field; without departing from the concept of the premise utility; some equivalent to substitute or obvious modification can also be made, and performance or purposes identical, all should be considered as belonging to protection range of the present utility model.
Claims (5)
1. a law enforcement information transmission system, it is characterized in that, comprise acquisition workstation, law-enforcing recorder and data line, described acquisition workstation comprises memory module, transfer of data main interface, control module and wireless receiving module, and described law-enforcing recorder comprises transfer of data from interface, digital signal processing module and wireless sending module;
Described memory module connects described transfer of data main interface and described wireless receiving module, and described control module connects described transfer of data main interface and described wireless receiving module; Described digital signal processing module connects described transfer of data from interface and described wireless sending module;
The two ends of described data line connect described transfer of data main interface and described transfer of data respectively from interface, with the transfer of data will recorded in described law-enforcing recorder in the memory module of described acquisition workstation;
Described control module is used for controlling when the data-transmission interruptions of described data line to receive data by described wireless receiving module, and described digital signal processing module is used for controlling when the data-transmission interruptions of described data line to send data by described wireless sending module.
2. law enforcement information transmission system according to claim 1, is characterized in that, described acquisition workstation also comprises alarm module, and described alarm module connects described control module; Described control module also sends alarm signal for controlling described alarm module when the data-transmission interruptions of described data line.
3. law enforcement information transmission system according to claim 2, is characterized in that, described alarm module comprises voice guard and/or light crossing-signal.
4. the law enforcement information transmission system according to any one of claims 1 to 3, is characterized in that, described transfer of data main interface is USB main interface, described transfer of data from interface be USB from interface, described data line is USB data line.
5. the law enforcement information transmission system according to any one of claims 1 to 3, is characterized in that, is connected between described wireless receiving module with described wireless sending module by WiFi agreement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520524647.4U CN204810445U (en) | 2015-07-17 | 2015-07-17 | Law enforcement message transmission system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520524647.4U CN204810445U (en) | 2015-07-17 | 2015-07-17 | Law enforcement message transmission system |
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| CN204810445U true CN204810445U (en) | 2015-11-25 |
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| CN201520524647.4U Active CN204810445U (en) | 2015-07-17 | 2015-07-17 | Law enforcement message transmission system |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108055517A (en) * | 2018-01-16 | 2018-05-18 | 刘肖俊 | A kind of law-enforcing recorder total management system |
| CN110971854A (en) * | 2019-12-19 | 2020-04-07 | 杭州叙简科技股份有限公司 | Double-link-acquisition law enforcement recorder acquisition system and acquisition method thereof |
| CN111200626A (en) * | 2018-11-20 | 2020-05-26 | Tcl新技术（惠州）有限公司 | Data transmission control method, law enforcement instrument, system and storage medium |
-
2015
- 2015-07-17 CN CN201520524647.4U patent/CN204810445U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108055517A (en) * | 2018-01-16 | 2018-05-18 | 刘肖俊 | A kind of law-enforcing recorder total management system |
| CN111200626A (en) * | 2018-11-20 | 2020-05-26 | Tcl新技术（惠州）有限公司 | Data transmission control method, law enforcement instrument, system and storage medium |
| CN110971854A (en) * | 2019-12-19 | 2020-04-07 | 杭州叙简科技股份有限公司 | Double-link-acquisition law enforcement recorder acquisition system and acquisition method thereof |
| CN110971854B (en) * | 2019-12-19 | 2020-10-09 | 杭州叙简科技股份有限公司 | Double-link-acquisition law enforcement recorder acquisition system and acquisition method thereof |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
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Address after: Binhai Road Nanshan District Guangdong street of Shenzhen city in Guangdong province 518000 software industry base in Shenzhen, 5 E block 1102 Patentee after: Shenzhen police wing smart Polytron Technologies Inc Address before: 518000 Shenzhen Institute of technology, Nanshan District science and Technology Park, Guangdong,, B401, Tsinghua University Patentee before: Shenzhen Jingyi Digital Technology Co., Ltd. |