CN109005330A - A kind of law-enforcing recorder with portrait and certificate comparing function - Google Patents

A kind of law-enforcing recorder with portrait and certificate comparing function Download PDF

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Publication number
CN109005330A
CN109005330A CN201811122118.6A CN201811122118A CN109005330A CN 109005330 A CN109005330 A CN 109005330A CN 201811122118 A CN201811122118 A CN 201811122118A CN 109005330 A CN109005330 A CN 109005330A
Authority
CN
China
Prior art keywords
law
key
shell
enforcing recorder
portrait
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
Application number
CN201811122118.6A
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Chinese (zh)
Inventor
郭金宇
张丽
段澎
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shenzhen City Granville Police Police Equipment Co Ltd
Original Assignee
Shenzhen City Granville Police Police Equipment Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Shenzhen City Granville Police Police Equipment Co Ltd filed Critical Shenzhen City Granville Police Police Equipment Co Ltd
Priority to CN201811122118.6A priority Critical patent/CN109005330A/en
Publication of CN109005330A publication Critical patent/CN109005330A/en
Pending legal-status Critical Current

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Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/56Cameras or camera modules comprising electronic image sensors; Control thereof provided with illuminating means
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/50Constructional details
    • H04N23/51Housings
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00Details of television systems
    • H04N5/76Television signal recording

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  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)

Abstract

The invention discloses a kind of law-enforcing recorder with portrait and certificate comparing function, including shell.Case nose face is equipped with camera, camera side is provided with infrared lamp switch, case nose face is additionally provided with loudspeaker, outer casing back face top is connected fixing seat, be connected fixing axle between fixing seat, back splint is arranged in fixing axle, outer casing back face is additionally provided with display screen, display screen surrounding is provided with fixed link, fixed link end is connected protective shell, shell side side wall top is provided with camera button, system key is provided with below camera button, one group of directionkeys is provided with below system key, return key is provided with below directionkeys, power key is provided with below return key, shell other side side wall top is provided with intercommunication key, USB interface is provided with below intercommunication key, charging interface is provided with below USB interface, HDMI interface is provided with below charging interface, circuit board is installed in shell, be integrated on circuit board storage chip and Database chip.

Description

A kind of law-enforcing recorder with portrait and certificate comparing function
Technical field
The present invention relates to video machine technology field, specially a kind of law enforcement record with portrait and certificate comparing function Instrument.
Background technique
Law-enforcing recorder is also known as police law-enforcing recorder or on-site law-enforcing recorder, collects digital vedio recording, digital photographing, intercommunication Transmitter function, can be done to dynamic, static field condition digitized record is carried out in enforcing law convenient for public security Alert enforce the law in various environment uses.The application scenarios that can carry out the intelligent law-enforcing recorder of 4G wireless video transmission are more anti- Model, public security organs field, various indoor and outdoors detection place etc. need the scene of real-time communication.Law-enforcing recorder is effective by providing Field image data is collected evidence for case commander, detection and procuratorial organ, has small in size, easy to carry, the function such as stand-by time length Energy.
Existing law-enforcing recorder has a single function, and simply can only be taken pictures or be imaged, and can not carry out portrait and card The comparison of part to have a greatly reduced quality on law enforcement efficiency, and reduces the effect of law enforcement.
Summary of the invention
Present invention solves the technical problem that be to overcome the law-enforcing recorder of the prior art to have a single function, law enforcement efficiency is low, Effect difference defect provides a kind of law-enforcing recorder with portrait and certificate comparing function.It is described a kind of with portrait and certificate The law-enforcing recorder of comparing function has sturdy and durable, easy to carry, vdiverse in function, the features such as law enforcement efficiency is high, effect is good.
To achieve the above object, the invention provides the following technical scheme: a kind of holding with portrait and certificate comparing function Method recorder, including shell, the front end face of the shell are equipped with camera, and the side of the camera is provided with flash lamp, And the other side of the camera is provided with infrared lamp, and infrared lamp switch is provided with above the infrared lamp, the shell Front end face is additionally provided with loudspeaker, and the loudspeaker are located at the lower section of camera, and the rear end face top of the shell is fixedly connected with one To fixing seat, it is fixedly connected with fixing axle between a pair of fixing seat, back splint is arranged in the fixing axle, the shell Rear end face is additionally provided with display screen, the display location in the lower section of fixing seat, and the surrounding of the display screen be provided with it is several A fixed link, the end of the fixed link are fixedly connected with protective shell, and the side side wall top of the shell is provided with camera button, It is provided with system key below the camera button, is provided with one group of directionkeys below the system key, under the directionkeys Side is provided with return key, is provided with power key below the return key, and the other side side wall top of the shell is provided with pair It says key, USB interface is provided with below the intercommunication key, charging interface, the charging are provided with below the USB interface The lower section of mouth is provided with HDMI interface, and circuit board is equipped in the shell, is integrated with storage chip respectively on the circuit board It with database chip, is electrically connected between the storage chip and database chip by conducting wire, and the storage chip passes through Conducting wire is electrically connected each function button on the side wall of shell two sides.
Preferably, the protective shell is transparent glass shell structure, and the surface of the protective shell is arc.
Preferably, bottom end side wall of the back splint close to protective shell side is provided with hemispherical rubber block.
Preferably, directionkeys described in one group includes four, controls upper and lower, left and right four direction respectively.
Preferably, the database chip includes basic data layer, data convergence layer, cloud storage layer and application service layer.
Preferably, the application method of a kind of law-enforcing recorder with portrait and certificate comparing function, including with Lower step:
S1: lighting display screen after pressing power key about 2 seconds, then camera is aligned to the people or existing for carrying out law enforcement record After, evidence obtaining of taking pictures can be carried out by pressing camera button, and long-pressing camera button can then carry out image pickup mode;
S2: system set interface can be entered by pressing system key, be can control by directionkeys and moved the system for wanting to be configured Option, pressing return key can return to previous menu, and long-pressing return key is then to choose and determine the system option, pass through system Cooperation between key, directionkeys and return key can carry out function and parameter setting to the law-enforcing recorder, to facilitate law enforcement;
S3: words mode can be sent into intercommunication by pressing intercommunication key, the voice content conveyed can will be needed to pass through wireless communication using loudspeaker It number is transmitted in other law-enforcing recorder equipment, and can receive to be passed from other law-enforcing recorder equipment simultaneously using loudspeaker The voice messaging passed exchanges between law enfrocement official each other to facilitate, and infrared mode can be started by pressing infrared lamp switch, from And the law-enforcing recorder can be used in the case where the light conditions such as night are bad;
S4: the law-enforcing recorder can be fixed on loins to be convenient for carrying using back splint, power supply line can be inserted when not enough power supply Enter to charging interface and charge, is led by the image data that USB interface can be recorded the law-enforcing recorder by data line Out to being analyzed and being handled on the external equipments such as computer, audio and video signal can be exported by HDMI interface more to other On media device;
S5: being storable in the storage chip on circuit board using image captured by the law-enforcing recorder and audio data, electricity A large amount of portrait data are stored in database chip on the plate of road, captured certificate image store is to storing core when law enforcement It can be compared with the portrait data stored in database chip after piece, can realize certificate and portrait using face recognition technology Whether analysis, comparison and the identification of data grasp it and have previous conviction or criminal record data, with convenient to confirm the identity of party Administration Enforcement later;
S6: when not using the law-enforcing recorder can long-pressing power key about 2 seconds again, to make display screen extinguish and close this to hold Method recorder.
Compared with prior art, the beneficial effects of the present invention are:
1, vdiverse in function, law enforcement can be carried out and take pictures and image, and can will shoot obtained portrait data and be stored in database Certificate information compare, to facilitate law enfrocement official to collect evidence, to improve the efficiency and effect of law enforcement.
2, sturdy and durable, it can play the role of protecting display screen by protective shell, display screen is avoided to damage because of external force collision It is bad.
3, system setting can be carried out to the law-enforcing recorder as needed, to adapt to the demand of different law enforcement scenes, can opened Dynamic infrared mode uses the law-enforcing recorder when the light conditions such as night are bad to facilitate.
4, the law-enforcing recorder can be fixed on by loins by back splint, to facilitate law enfrocement official to carry.
Detailed description of the invention
Fig. 1 is front end face structural schematic diagram of the invention;
Fig. 2 is rear end face structural schematic diagram of the invention;
Fig. 3 is side wall construction schematic diagram on the left of shell of the invention;
Fig. 4 is shell right sidewall structural schematic diagram of the invention;
Fig. 5 is the structural schematic diagram of circuit board.
Figure label: 1 shell, 2 cameras, 3 flash lamps, 4 infrared lamps, 5 infrared lamp switches, 6 loudspeaker, 7 fixing seats, 8 are consolidated Dead axle, 9 back splints, 10 display screens, 11 fixed links, 12 protective shells, 13 camera buttons, 14 system keys, 15 directionkeys, 16 return keys, 17 Power key, 18 intercommunication keys, 19 USB interfaces, 20 charging interfaces, 21 HDMI interface, 22 circuit boards, 23 storage chips, 24 data Library chip, 25 conducting wires.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other Embodiment shall fall within the protection scope of the present invention.
Fig. 1-5 is please referred to, the present invention provides a kind of technical solution: a kind of law enforcement note with portrait and certificate comparing function Instrument is recorded, including shell 1, the front end face of shell 1 are equipped with camera 2, the side of camera 2 is provided with flash lamp 3, and camera 2 other side is provided with infrared lamp 4, and the top of infrared lamp 4 is provided with infrared lamp switch 5, and the front end face of shell 1 is additionally provided with loudspeaker 6, loudspeaker 6 are located at the lower section of camera 2, and the rear end face top of shell 1 is fixedly connected with a pair of of fixing seat 7, a pair of of fixing seat 7 Between be fixedly connected with fixing axle 8, back splint 9 is arranged in fixing axle 8, the rear end face of shell 1 is additionally provided with display screen 10, display Screen 10 is located at the lower section of fixing seat 7, and the surrounding of display screen 10 is provided with several fixed links 11, and the end of fixed link 11 is fixed It is connected with protective shell 12, protective shell 12 is transparent glass shell structure, to facilitate image shown on observation display screen 10, and is protected The surface of protective case 12 is arc, display screen 10 can be protected not damage because of external force collision, bottom of the back splint 9 close to 12 side of protective shell End side wall is provided with hemispherical rubber block, has elasticity, flexible deformation can occur when depressed, to play the effect of buffering Fruit, prevents back splint 9 from damaging protective shell 12 by pressure, and the side side wall top of shell 1 is provided with camera button 13, the lower section setting of camera button 13 There is system key 14, the lower section of system key 14 is provided with one group of directionkeys 15, and one group of directionkeys 15 includes four, control respectively, Under, left and right four direction, and the lower section of directionkeys 15 is provided with return key 16, and the lower section of return key 16 is provided with power key 17, The other side side wall top of shell 1 is provided with intercommunication key 18, and the lower section of intercommunication key 18 is provided with usb 19, usb 19 Lower section is provided with charging interface 20, and the lower section of charging interface 20 is provided with HDMI interface 21, circuit board 22 is equipped in shell 1, Storage chip 23 and database chip 24 are integrated on circuit board 22 respectively, is passed through between storage chip 23 and database chip 24 Conducting wire 25 is electrically connected, and storage chip 23 is electrically connected each function button on 1 two sides side wall of shell, number by conducting wire 25 It include basic data layer, data convergence layer, cloud storage layer and application service layer according to library chip 24, basic data layer can be used for storing Image data and public security basic data, data convergence layer can carry out data pick-up, data to the data stored in basic data layer Cleaning and feature extraction, cloud storage layer is then used to store the clouds data such as picture bottom library, feature bottom library and business information base, using clothes Business layer includes the functions such as picture searching, picture screening, retrieval history, free hand drawing comparison, bottom depositary management reason.
A kind of application method of law-enforcing recorder with portrait and certificate comparing function of the present invention, including it is following Step:
S1: lighting display screen 10 after pressing power key 17 about 2 seconds, is then directed at camera 2 and carries out law enforcement record After people or scene, evidence obtaining of taking pictures can be carried out by pressing camera button 13, and long-pressing camera button 13 can then carry out image pickup mode;
S2: system set interface can be entered by pressing system key 14, controllable by directionkeys 15 and mobile want to be configured System option, pressing return key 16 can return to previous menu, and long-pressing return key 16 then to choose and determining the system option, leads to The cooperation crossed between system key 14, directionkeys 15 and return key 16 can carry out function and parameter setting to the law-enforcing recorder, with Facilitate law enforcement;
S3: words mode can be sent into intercommunication by pressing intercommunication key 18, can be passed through the voice content for needing convey using loudspeaker 6 wireless Signal is transmitted in other law-enforcing recorder equipment, and can receive to come from other law-enforcing recorder equipment simultaneously using loudspeaker 6 The voice messaging passed over exchanges between law enfrocement official each other to facilitate, and infrared mould can be started by pressing infrared lamp switch 5 Formula, so as to use the law-enforcing recorder in the case where the light conditions such as night are bad;
S4: the law-enforcing recorder can be fixed on loins to be convenient for carrying using back splint 9, power supply line can be inserted when not enough power supply Enter to charging interface 20 and charges, it can be by image data that the law-enforcing recorder is recorded by data by usb 19 Line is exported to being analyzed and handled on the external equipments such as computer, by HDMI interface 21 audio and video signal can be exported to On other multimedia equipments;
S5: the storage chip 23 being storable in using image captured by the law-enforcing recorder and audio data on circuit board 22 In, a large amount of portrait data are stored in the database chip 24 on circuit board 22, captured certificate image is deposited when law enforcement It can be compared with the portrait data stored in database chip 24 after storing up storage chip 23, it can using face recognition technology Whether analysis, comparison and the identification for realizing certificate and portrait data grasp it and have previous conviction or case to confirm the identity of party Bottom data, with the Administration Enforcement after facilitating;
S6: when not using the law-enforcing recorder can long-pressing power key 17 about 2 seconds again, to make display screen 10 extinguish and close The law-enforcing recorder.
Compared with prior art, the beneficial effects of the present invention are:
1, vdiverse in function, law enforcement can be carried out and take pictures and image, and can will shoot obtained portrait data and be stored in database Certificate information compare, to facilitate law enfrocement official to collect evidence, to improve the efficiency and effect of law enforcement.
2, sturdy and durable, it can play the role of protecting display screen by protective shell, display screen is avoided to damage because of external force collision It is bad.
3, system setting can be carried out to the law-enforcing recorder as needed, to adapt to the demand of different law enforcement scenes, can opened Dynamic infrared mode uses the law-enforcing recorder when the light conditions such as night are bad to facilitate.
4, the law-enforcing recorder can be fixed on by loins by back splint, to facilitate law enfrocement official to carry.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding And modification, the scope of the present invention is defined by the appended.

Claims (6)

1. a kind of law-enforcing recorder with portrait and certificate comparing function, including shell (1), it is characterised in that: the shell (1) front end face is equipped with camera (2), and the side of the camera (2) is provided with flash lamp (3), and the camera (2) The other side be provided with infrared lamp (4), be provided with infrared lamp switch (5) above the infrared lamp (4), the shell (1) Front end face is additionally provided with loudspeaker (6), and the loudspeaker (6) are located at the lower section of camera (2), the rear end face top of the shell (1) It is fixedly connected with a pair of of fixing seat (7), is fixedly connected with fixing axle (8), the fixing axle between a pair of fixing seat (7) (8) it is arranged on back splint (9), the rear end face of the shell (1) is additionally provided with display screen (10), and the display screen (10) is located at solid The lower section of reservation (7), and the surrounding of the display screen (10) is provided with several fixed links (11), the end of the fixed link (11) End is fixedly connected with protective shell (12), and the side side wall top of the shell (1) is provided with camera button (13), the camera button (13) it is provided with below system key (14), one group of directionkeys (15), the direction is provided with below the system key (14) It is provided with below key (15) return key (16), is provided with power key (17) below the return key (16), the shell (1) Other side side wall top be provided with intercommunication key (18), be provided with USB interface (19) below the intercommunication key (18), it is described It is provided with below USB interface (19) charging interface (20), is provided with HDMI interface (21) below the charging interface (20), It is equipped with circuit board (22) in the shell (1), is integrated with storage chip (23) and database respectively on the circuit board (22) Chip (24) is electrically connected between the storage chip (23) and database chip (24) by conducting wire (25), and the storage Chip (23) is electrically connected each function button on the side wall of shell (1) two sides by conducting wire (25).
2. a kind of law-enforcing recorder with portrait and certificate comparing function according to claim 1, it is characterised in that: institute Stating protective shell (12) is transparent glass shell structure, and the surface of the protective shell (12) is arc.
3. a kind of law-enforcing recorder with portrait and certificate comparing function according to claim 1, it is characterised in that: institute It states the bottom end side wall of back splint (9) close to protective shell (12) side and is provided with hemispherical rubber block.
4. a kind of law-enforcing recorder with portrait and certificate comparing function according to claim 1, it is characterised in that: one The group directionkeys (15) includes four, controls upper and lower, left and right four direction respectively.
5. a kind of law-enforcing recorder with portrait and certificate comparing function according to claim 1, it is characterised in that: institute Stating database chip (24) includes basic data layer, data convergence layer, cloud storage layer and application service layer.
6. a kind of application method of law-enforcing recorder with portrait and certificate comparing function according to claim 1, It is characterized in that, comprising the following steps:
S1: lighting display screen (10) after pressing power key (17) about 2 seconds, then camera (2) alignment is enforced the law After the people of record or scene, evidence obtaining of taking pictures can be carried out by pressing camera button (13), and long-pressing camera button (13) can then be imaged Mode;
S2: system set interface can be entered by pressing system key (14), and movement controllable by directionkeys (15) is wanted to be set The system option set, pressing return key (16) can return to previous menu, and long-pressing return key (16) is then to choose and determine that this is System option can carry out function to the law-enforcing recorder by the cooperation between system key (14), directionkeys (15) and return key (16) Energy and parameter setting, to facilitate law enforcement;
S3: words mode can be sent into intercommunication by pressing intercommunication key (18), the voice content conveyed can will be needed to pass through using loudspeaker (6) In wireless signal transfer to other law-enforcing recorder equipment, and it can be received simultaneously using loudspeaker (6) from other law enforcement records The voice messaging that instrument equipment is passed over exchanges between law enfrocement official each other to facilitate, and pressing infrared lamp switch (5) can open Dynamic infrared mode, so as to use the law-enforcing recorder in the case where the light conditions such as night are bad;
The law-enforcing recorder: can be fixed on loins using back splint (9) to be convenient for carrying by S4, can be by power supply line when not enough power supply It is inserted into charging interface (20) to charge, be borrowed by the image data that USB interface (19) can be recorded the law-enforcing recorder It is exported by data line to being analyzed and being handled on the external equipments such as computer, audio and image can be believed by HDMI interface (21) It number exports to other multimedia equipments;
S5: the storage chip on circuit board (22) is storable in using image captured by the law-enforcing recorder and audio data (23) in, a large amount of portrait data are stored in the database chip (24) on circuit board (22), the captured card when law enforcement It can be compared with the portrait data stored in database chip (24) after part image store to storage chip (23), utilize people Face identification technology can realize the analysis, comparison and identification of certificate and portrait data, to confirm the identity of party, grasping it is It is no to have previous conviction or criminal record data, with the Administration Enforcement after facilitating;
S6: when not using the law-enforcing recorder can long-pressing power key (17) about 2 seconds again, so that display screen (10) be made to extinguish simultaneously Close the law-enforcing recorder.
CN201811122118.6A 2018-09-26 2018-09-26 A kind of law-enforcing recorder with portrait and certificate comparing function Pending CN109005330A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201811122118.6A CN109005330A (en) 2018-09-26 2018-09-26 A kind of law-enforcing recorder with portrait and certificate comparing function

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201811122118.6A CN109005330A (en) 2018-09-26 2018-09-26 A kind of law-enforcing recorder with portrait and certificate comparing function

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Publication number Priority date Publication date Assignee Title
CN110636236A (en) * 2019-09-17 2019-12-31 惠州市华星通讯实业有限公司 Police law enforcement instrument with camera protection function
CN114302030A (en) * 2021-11-15 2022-04-08 国网浙江省电力有限公司台州供电公司 Join in marriage net platform district intelligence inspection device

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110636236A (en) * 2019-09-17 2019-12-31 惠州市华星通讯实业有限公司 Police law enforcement instrument with camera protection function
CN110636236B (en) * 2019-09-17 2021-08-13 惠州市华星通讯实业有限公司 Police law enforcement instrument with camera protection function
CN114302030A (en) * 2021-11-15 2022-04-08 国网浙江省电力有限公司台州供电公司 Join in marriage net platform district intelligence inspection device

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