CN105657366A - Single-policeman law enforcement video and audio recorder with independent recording function - Google Patents
Single-policeman law enforcement video and audio recorder with independent recording function Download PDFInfo
- Publication number
- CN105657366A CN105657366A CN201610000573.3A CN201610000573A CN105657366A CN 105657366 A CN105657366 A CN 105657366A CN 201610000573 A CN201610000573 A CN 201610000573A CN 105657366 A CN105657366 A CN 105657366A
- Authority
- CN
- China
- Prior art keywords
- law enforcement
- housing
- recording
- main control
- module
- 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.)
- Pending
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N7/00—Television systems
- H04N7/18—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/76—Television signal recording
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Studio Devices (AREA)
Abstract
The invention relates to the field of policeman law enforcement electronic devices, and provides a single-policeman law enforcement video and audio recorder with an independent recording function. The single-policeman law enforcement video and audio recorder comprises a shell, a main control circuit board arranged in the shell, a display screen electrically connected with the main control circuit board, a plurality of functional keys, a camera lens and a horn, wherein an independent first recording module is arranged on the main control circuit board to be electrically connected with a first recording microphone in the shell, the first recording module is connected with a first storage module, the first storage module is connected with a USB interface through a USB switching circuit, and the first recording module is connected with a battery in the shell. According to the single-policeman law enforcement video and audio recorder provided by the invention, the independent recording module is arranged on the main control circuit board of the law enforcement recorder and automatically starts to record when the power supply of the law enforcement recorder is turned on, so that the entire law enforcement process of a user is effectively monitored and managed, which is beneficial for the comprehensive collection of original evidence in the law enforcement process and the regulation of law enforcement behaviors of the law enforcement personnel.
Description
Technical field
The invention belongs to police law enforcement electronic device field, particularly relate to a kind of list alert law enforcement video/audio monitor with independent recording.
Background technology
Single alert law enforcement video and audio monitor is collection digital vedio recording, digital photographing, the function high-tech products such as intercommunication transmitter, can to enforcing law carrying out dynamically, static field condition digitized record, it is easy to public security cadres and police enforce the law in various environment use, by providing effective field image data, to timely collection, fixing evidence, record all kinds of love scene and dispose situation, for case commander, detection and Procurator Organs's evidence obtaining, there is volume little, it is easy to carry, the advantages such as stand-by time length, law enforcement public credibility can be promoted further, realization enforces the law justly, polite in performing duties, protection people's police and client's legitimate rights and interests, ensure that people's police do one's duty in accordance with the law, promotion is raised the level of law enforcement, important leverage is provided for supervision law enforcement behavior.
Single alert law enforcement video and audio monitor is mainly formed by combining by super large-scale integration, picture processing chip, display screen; Also have the auxiliary circuits such as low light level compensation and night vision simultaneously; Power supply is generally adopted high-performance polymer lithium electricity.
The audiovisual information that single alert law-enforcing recorder records is integrally fixed within machine, user browses only by machine display, but change can not be deleted and extract, also cannot link backstage computer or acquisition station, it is ensured that the information collected is objective, just, authentic and valid; The only password of manager's use authority, just can pass through backstage computer or acquisition station and extract information, and is configured the various parameter of machine waiting and operates.
Although existing law-enforcing recorder has above-mentioned function, also require that user (operator) machine in process on duty is in open state, but whether scene is carried out the operation based on user individual of the audiovisual information record, user can open the collection information such as shooting or recording, but can also select to be not turned on collection information, it is impossible to user, individual itself carries out effective supervision and management.
Summary of the invention
The embodiment of the present invention provides a kind of list alert law enforcement video/audio monitor with independent recording, aim to solve the problem that whether scene is carried out the operation based on user individual of the audiovisual information record by existing law-enforcing recorder, it is impossible to the problem that user individual itself is carried out effective supervision and management.
The embodiment of the present invention is achieved in that a kind of list alert law enforcement video/audio monitor with independent recording,
Including housing, it is arranged on the main control board in described housing, the display screen being electrically connected with described main control board, multiple function buttons, pick-up lens and loudspeaker, wherein, described main control board is provided with the first independent recording module and the first recording microphone wind electrical connection in described housing, described first recording module is connected to the first memory module and the voice data of described first recording module collection is carried out independent storage, described first memory module switches circuit by USB and connects USB interface, described first recording module connects the battery in described housing.
Further, described housing includes the first housing and the second housing, and described main control board is arranged between described first housing and the second housing;
The top, surface of described first housing is provided with draw-in groove insert port, described middle part is provided with display screen, bottom is provided with video play operation button, described draw-in groove insert port both sides are provided with horn mouth, the right flank of described first housing is provided with intercom push key, shoot button, record button and mute button, the left surface of described first housing is provided with shooting button, switching on and shutting down button and USB interface, and the end face of described first housing is provided with HDMI, AVIN input interface;
Described second surface of shell is provided with pick-up lens installing port, and described pick-up lens installing port both sides are provided with microphone voice input port.
Further, described main control board includes:
Imageing sensor, HDMI circuit, MIC circuit, AVIN interface circuit, function button circuit, power amplifier, USB switching circuit, the second storage module, display screen and the power circuit that master cpu module is connected with described master cpu modular electrical, described power amplifier connects loudspeaker, described USB switch circuit connect housing USB interface, described power circuit, display screen drive circuit be connected in the battery in housing;
Described main control board also sets up the first recording module and the first memory module of described first recording module electrical connection, described first recording module connects described USB and switches circuit, and the battery that described first recording module connects in described housing is independently-powered by described battery.
Further, described first recording module includes the first recording chip and the first recording microphone wind being connected with described first recording chip.
Further, the MIC circuit on described main control board is connected in the second recording microphone wind in housing and intercommunication mike.
Further, described first memory module, the second memory module storage medium be SD card or FLASH storage card.
Further, described master cpu module adopts dsp chip.
Further, described display screen is LCD display or TFT display screen.
Further, described main control board is additionally provided with wireless transmission circuit and is connected with the antenna in described housing.
Further, described main control board is additionally provided with GPS locating module.
The list alert law enforcement video/audio monitor with independent recording of the embodiment of the present invention, by arranging independent recording module on the main control board of law-enforcing recorder, namely recording is automatically begun to while law-enforcing recorder electric power starting, make the whole enforcing law of user all in effective supervision and management, be conducive to the comprehensive collection of enforcing law original evidence and the law enforcement behavior of the personnel that regulate the law enforcement.
Accompanying drawing explanation
Fig. 1 is the list alert law enforcement video/audio monitor schematic diagram with independent recording that the embodiment of the present invention provides;
Fig. 2 is list alert law enforcement another schematic diagram of video/audio monitor with independent recording that the embodiment of the present invention provides;
Fig. 3 is the list alert law enforcement video/audio monitor decomposing schematic representation with independent recording that the embodiment of the present invention provides;
Fig. 4 is list alert law enforcement another decomposing schematic representation of video/audio monitor with independent recording that the embodiment of the present invention provides;
Fig. 5 is the list alert law enforcement video/audio monitor main control board decomposing schematic representation with independent recording that the embodiment of the present invention provides;
Fig. 6 is the list alert law enforcement video/audio monitor main control board module diagram with independent recording that the embodiment of the present invention provides.
Detailed description of the invention
In order to make the purpose of the present invention, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, the present invention is further elaborated. Should be appreciated that specific embodiment described herein is only in order to explain the present invention, is not intended to limit the present invention.
It should be noted that be referred to as " being fixed on " or " being arranged at " another element when element, it can 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 the embodiment of the present invention, be only relative concept or with the normal operating condition of product for reference each other, and should not be regarded as have restrictive.
As shown in Figures 1 to 5, a kind of list alert law enforcement video/audio monitor with independent recording that the embodiment of the present invention provides,
Including housing 1, it is arranged on the main control board 2 in described housing 1, display screen 3 with the electrical connection of described main control board 2, multiple function buttons 4, pick-up lens 5 and loudspeaker 6, wherein, described main control board 2 is provided with the first independent recording module be electrically connected with the first recording microphone wind 7 in described housing 1, described first recording module is connected to the first memory module and the voice data of described first recording module collection is carried out independent storage, described first memory module switches circuit by USB and connects USB interface 8, described first recording module connects the battery 10 in described housing, first recording module of the embodiment of the present invention is independently-powered by the battery in housing, law-enforcing recorder is made to have independent sound-recording function, not by the control of master control board circuit, as long as opening the power supply of law-enforcing recorder, namely sound-recording function is automatically turned on, first recording module and the first memory module connect simultaneously, individually the voice data of the first recording module collection can be stored, not by the operation of main control board, the voice data of the first recording module collection is modified the operation such as deletion by the user preventing law-enforcing recorder, legal authorized person can directly read the first recording module by USB interface and be stored in the original audio data of the first memory module, ensure that the law reliability of protocol and integrity, the enforcing law of user is played supervisory role, the specification law enforcement behavior of law enfrocement official.
Concrete, in this novel practical embodiment, as shown in Figures 3 to 5, described housing 1 includes the first housing 11 and the second housing 12, and described main control board 2 is arranged between described first housing 11 and the second housing 12;
The top, surface of described first housing 11 is provided with draw-in groove insert port 11-1, draw-in groove insert port 11-1 can coordinate the snap-in structure of wearable device that law-enforcing recorder main frame is worn on pocket or the epaulet of user, described middle part is provided with display screen 3, bottom is provided with video play operation button 41, described video play operation button 41 includes advancing, retreat, play, the buttons such as time-out, described draw-in groove insert port 11-1 both sides are provided with horn mouth 61, the sound of law-enforcing recorder loudspeaker 6 spreads out of from horn mouth 61, the right flank of described first housing 11 is provided with intercom push key (PTT) 42, shoot button 43, record button 44 and mute button (MUTE) 45, the left surface of described first housing 11 is provided with shooting button 46, switching on and shutting down button 47, and USB interface 8, the end face of described first housing 11 is provided with HDMI 11-2, AVIN input interface 11-3, HDMI 11-2 is for the output of HD video and audio frequency, AVIN input interface 11-3 is for the input of audio frequency and video, law-enforcing recorder is made to become the player of outside audio frequency and video,
Described second housing 12 surface configuration has pick-up lens installing port 51, described pick-up lens installing port 51 both sides are provided with microphone voice input port 71, in embodiments of the present invention, on main control board in housing, the surrounding of pick-up lens is surrounded with multiple LED infrared night vision lamp so that law-enforcing recorder may be used for overnight sight.
In embodiments of the present invention, as shown in Figure 6, described main control board 2 includes:
Master cpu module, in embodiments of the present invention, described master cpu module adopts dsp chip, law-enforcing recorder is made to have high performance image and sound data-handling capacity, the imageing sensor being electrically connected with described dsp chip, HDMI circuit, MIC circuit, AVIN interface circuit, function button circuit, power amplifier, USB switches circuit, second storage module, display screen and power circuit, described power amplifier connects loudspeaker, described USB switches circuit and connects the USB interface of housing, described power circuit, the drive circuit of display screen is connected in the battery in housing,
Described main control board also sets up the first recording module and the first memory module of described first recording module electrical connection, described first recording module connects described USB and switches circuit, the battery that described first recording module connects in described housing is independently-powered by described battery, first recording module and dsp chip are independently-powered, the Dynamic data exchange storage simultaneously gathered, law-enforcing recorder is made to have independent sound-recording function and recording data storage function, the operation by user does not control, it is ensured that the true and reliable property of recording data.
In embodiments of the present invention, described first recording module includes the first recording chip and the first recording microphone wind 7 being connected with described first recording chip, and the first recording chip (not shown) is by storage after gathering the audio signal of the first recording microphone wind and carrying out compression coding.
In embodiments of the present invention, the MIC circuit on described main control board is connected in the second recording microphone wind 72 in housing and intercommunication mike 73, as shown in Figures 4 and 5. First recording microphone wind and the second recording microphone wind and intercommunication mike are carried out independently from, it is ensured that the independent sound-recording function of the first recording module.
As one embodiment of the present of invention, as shown in Figure 6, described first memory module, the second memory module storage medium be that SD card or FLASH storage card, SD card or FLASH memory card capacity are big, the speed of transmission data is fast.
In embodiments of the present invention, described display screen 3 is LCD display or TFT display screen.
In embodiments of the present invention, as it is shown in figure 5, described main control board 2 is additionally provided with wireless transmission circuit is connected with the antenna 9 in described housing so that law-enforcing recorder carries out the transmission of wireless signal by antenna.
As a preferred embodiment of the present invention, described main control board 2 is additionally provided with GPS locating module so that law-enforcing recorder has location navigation function so that law enforcement agency can grasp the positional information of law enfrocement official in real time.
The list alert law enforcement video/audio monitor with independent recording that the embodiment of the present invention provides, by arranging independent recording module on the main control board of law-enforcing recorder, namely recording is automatically begun to while law-enforcing recorder electric power starting, make the whole enforcing law of user all in effective supervision and management, be conducive to the comprehensive collection of enforcing law original evidence, ensure that the verity and reliability that gather data in enforcing law, and the law enforcement behavior of law enfrocement official is had good standardization role.
The foregoing is only presently preferred embodiments of the present invention, not in order to limit the present invention, all any amendment, equivalent replacement and improvement etc. made within the spirit and principles in the present invention, should be included within protection scope of the present invention.
Claims (10)
1. the list alert law enforcement video/audio monitor with independent recording, including housing, it is arranged on the main control board in described housing, the display screen being electrically connected with described main control board, multiple function buttons, pick-up lens and loudspeaker, it is characterized in that, described main control board is provided with the first independent recording module and the first recording microphone wind electrical connection in described housing, described first recording module is connected to the first memory module and the voice data of described first recording module collection is carried out independent storage, described first memory module switches circuit by USB and connects USB interface, described first recording module connects the battery in described housing.
2. the list alert law enforcement video/audio monitor with independent recording according to claim 1, it is characterised in that described housing includes the first housing and the second housing, and described main control board is arranged between described first housing and the second housing;
The top, surface of described first housing is provided with draw-in groove insert port, described middle part is provided with display screen, bottom is provided with video play operation button, described draw-in groove insert port both sides are provided with horn mouth, the right flank of described first housing is provided with intercom push key, shoot button, record button and mute button, the left surface of described first housing is provided with shooting button, switching on and shutting down button and USB interface, and the end face of described first housing is provided with HDMI, AVIN input interface;
Described second surface of shell is provided with pick-up lens installing port, and described pick-up lens installing port both sides are provided with microphone voice input port.
3. the list alert law enforcement video/audio monitor with independent recording according to claim 2, it is characterised in that described main control board includes:
Imageing sensor, HDMI circuit, MIC circuit, AVIN interface circuit, function button circuit, power amplifier, USB switching circuit, the second storage module, display screen and the power circuit that master cpu module is connected with described master cpu modular electrical, described power amplifier connects loudspeaker, described USB switch circuit connect housing USB interface, described power circuit, display screen drive circuit be connected in the battery in housing;
Described main control board also sets up the first recording module and the first memory module of described first recording module electrical connection, described first recording module connects described USB and switches circuit, and the battery that described first recording module connects in described housing is independently-powered by described battery.
4. the list alert law enforcement video/audio monitor with independent recording according to claim 3, it is characterised in that described first recording module includes the first recording chip and the first recording microphone wind being connected with described first recording chip.
5. the list alert law enforcement video/audio monitor with independent recording according to claim 4, it is characterised in that the MIC circuit on described main control board is connected in the second recording microphone wind in housing and intercommunication mike.
6. the list alert law enforcement video/audio monitor with independent recording according to claim 5, it is characterised in that described first memory module, the second memory module storage medium be SD card or FLASH storage card.
7. the list alert law enforcement video/audio monitor with independent recording according to claim 6, it is characterised in that described master cpu module adopts dsp chip.
8. the list alert law enforcement video/audio monitor with independent recording according to claim 7, it is characterised in that described display screen is LCD display or TFT display screen.
9. the list alert law enforcement video/audio monitor with independent recording according to claim 8, it is characterised in that described main control board is additionally provided with wireless transmission circuit and is connected with the antenna in described housing.
10. the list alert law enforcement video/audio monitor with independent recording according to claim 9, it is characterised in that described main control board is additionally provided with GPS locating module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610000573.3A CN105657366A (en) | 2016-01-04 | 2016-01-04 | Single-policeman law enforcement video and audio recorder with independent recording function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610000573.3A CN105657366A (en) | 2016-01-04 | 2016-01-04 | Single-policeman law enforcement video and audio recorder with independent recording function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105657366A true CN105657366A (en) | 2016-06-08 |
Family
ID=56491508
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610000573.3A Pending CN105657366A (en) | 2016-01-04 | 2016-01-04 | Single-policeman law enforcement video and audio recorder with independent recording function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105657366A (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106028006A (en) * | 2016-07-25 | 2016-10-12 | 浙江华安安全设备有限公司 | New type law enforcement recorder |
| CN106027998A (en) * | 2016-07-15 | 2016-10-12 | 北京易诚康普科技发展有限公司 | Law enforcement video and audio recorder |
| CN106506930A (en) * | 2017-01-04 | 2017-03-15 | 广州市耀中电子有限公司 | A kind of split type camera head |
| CN108337418A (en) * | 2018-03-30 | 2018-07-27 | 深圳和成视讯科技有限公司 | A kind of intelligent dual-mode law-enforcing recorder based on Android platform |
| CN110285713A (en) * | 2019-03-14 | 2019-09-27 | 中科传启（苏州）科技有限公司 | A kind of sound wave expels device and a kind of sound wave shield |
| CN112533081A (en) * | 2019-09-19 | 2021-03-19 | 成都鼎桥通信技术有限公司 | Recording processing method, recording processing device and recording medium |
| CN112788263A (en) * | 2019-11-04 | 2021-05-11 | 成都鼎桥通信技术有限公司 | Method and equipment for controlling multifunctional recorder to record voice |
| CN113452876A (en) * | 2021-03-26 | 2021-09-28 | 深圳警圣技术股份有限公司 | Law enforcement recorder with emergency help seeking function, method and law enforcement recording system |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102137227A (en) * | 2010-04-16 | 2011-07-27 | 深圳一电科技有限公司 | Miniature video camera |
| WO2014159131A2 (en) * | 2013-03-14 | 2014-10-02 | Nest Labs, Inc. | Devices, methods, and associated information processing for security in a smart-sensored home |
| CN204013858U (en) * | 2014-07-14 | 2014-12-10 | 深圳市顺盟科技有限公司 | Law-enforcing recorder |
-
2016
- 2016-01-04 CN CN201610000573.3A patent/CN105657366A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102137227A (en) * | 2010-04-16 | 2011-07-27 | 深圳一电科技有限公司 | Miniature video camera |
| WO2014159131A2 (en) * | 2013-03-14 | 2014-10-02 | Nest Labs, Inc. | Devices, methods, and associated information processing for security in a smart-sensored home |
| CN204013858U (en) * | 2014-07-14 | 2014-12-10 | 深圳市顺盟科技有限公司 | Law-enforcing recorder |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106027998A (en) * | 2016-07-15 | 2016-10-12 | 北京易诚康普科技发展有限公司 | Law enforcement video and audio recorder |
| CN106028006A (en) * | 2016-07-25 | 2016-10-12 | 浙江华安安全设备有限公司 | New type law enforcement recorder |
| CN106506930A (en) * | 2017-01-04 | 2017-03-15 | 广州市耀中电子有限公司 | A kind of split type camera head |
| CN108337418A (en) * | 2018-03-30 | 2018-07-27 | 深圳和成视讯科技有限公司 | A kind of intelligent dual-mode law-enforcing recorder based on Android platform |
| CN110285713A (en) * | 2019-03-14 | 2019-09-27 | 中科传启（苏州）科技有限公司 | A kind of sound wave expels device and a kind of sound wave shield |
| CN112533081A (en) * | 2019-09-19 | 2021-03-19 | 成都鼎桥通信技术有限公司 | Recording processing method, recording processing device and recording medium |
| CN112788263A (en) * | 2019-11-04 | 2021-05-11 | 成都鼎桥通信技术有限公司 | Method and equipment for controlling multifunctional recorder to record voice |
| CN112788263B (en) * | 2019-11-04 | 2023-06-23 | 成都鼎桥通信技术有限公司 | Method and equipment for controlling multifunctional recorder to record voice |
| CN113452876A (en) * | 2021-03-26 | 2021-09-28 | 深圳警圣技术股份有限公司 | Law enforcement recorder with emergency help seeking function, method and law enforcement recording system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105657366A (en) | Single-policeman law enforcement video and audio recorder with independent recording function | |
| CN102314630B (en) | Movable law-enforcement electronic evidence management system | |
| CN104182733A (en) | Multifunctional mobile police service terminal used for verifying citizenship information | |
| CN203251381U (en) | Single-police law enforcement video/audio information acquisition system | |
| CN108924519A (en) | It is a kind of intelligently to inquest control system, console and its control method | |
| CN206433087U (en) | A kind of law-enforcing recorder | |
| CN204145618U (en) | A kind of multi-functional law-enforcing recorder | |
| CN105759247B (en) | Radar integrated recorder and radar data recording method | |
| CN108174134A (en) | A kind of mono- alert law enforcement video-with-audio recording instrument of novel 4G of high sensitivity | |
| CN103220499A (en) | Multifunctional video and audio recorder for one-policeman law enforcement | |
| CN205305005U (en) | Single alert law enforcement video audio recorder with independent recording | |
| CN201893037U (en) | Novel multimedia central control device | |
| CN201699820U (en) | Monitoring video recorder for police department | |
| CN204465723U (en) | Intelligence NVR all-in-one | |
| CN110336984B (en) | Computer-controlled intelligent monitoring system | |
| CN204069164U (en) | Single alert law enforcement video and audio recorder | |
| CN102325247A (en) | A kind of intelligent security recorder and intelligent security register system thereof | |
| CN210142288U (en) | Data acquisition management system for power system | |
| CN205726096U (en) | A kind of video recording device with portrait intercepting function | |
| CN109005330A (en) | A kind of law-enforcing recorder with portrait and certificate comparing function | |
| US20130023308A1 (en) | Display device with mobile communication | |
| CN201489629U (en) | Image warner | |
| CN210952950U (en) | Machine room monitoring data acquisition unit | |
| CN204559768U (en) | Based on the wireless video monitoring system of 4G and WiFi | |
| CN203054946U (en) | Information post guarding platform |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160608 |