CN110307453A - A kind of law-enforcing recorder stable with holder - Google Patents
A kind of law-enforcing recorder stable with holder Download PDFInfo
- Publication number
- CN110307453A CN110307453A CN201910611444.1A CN201910611444A CN110307453A CN 110307453 A CN110307453 A CN 110307453A CN 201910611444 A CN201910611444 A CN 201910611444A CN 110307453 A CN110307453 A CN 110307453A
- Authority
- CN
- China
- Prior art keywords
- holder
- law
- circuit board
- stable
- enforcing recorder
- 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
- 239000003381 stabilizer Substances 0.000 claims abstract description 27
- 239000000853 adhesive Substances 0.000 claims abstract description 4
- 230000001070 adhesive effect Effects 0.000 claims abstract description 4
- 238000005259 measurement Methods 0.000 claims description 14
- 230000001681 protective effect Effects 0.000 claims description 11
- 238000000034 method Methods 0.000 claims description 5
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 claims description 3
- 238000001746 injection moulding Methods 0.000 claims description 3
- 238000000465 moulding Methods 0.000 claims description 3
- 230000003287 optical effect Effects 0.000 claims description 3
- 238000005070 sampling Methods 0.000 claims description 3
- 238000009738 saturating Methods 0.000 claims description 3
- 238000003466 welding Methods 0.000 abstract 1
- 239000000243 solution Substances 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 4
- 238000003384 imaging method Methods 0.000 description 4
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 3
- 230000007812 deficiency Effects 0.000 description 2
- 238000005286 illumination Methods 0.000 description 2
- 238000004891 communication Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/02—Heads
- F16M11/04—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
- F16M11/06—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting
- F16M11/12—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting in more than one direction
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/02—Heads
- F16M11/18—Heads with mechanism for moving the apparatus relatively to the stand
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B17/00—Details of cameras or camera bodies; Accessories therefor
- G03B17/02—Bodies
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B17/00—Details of cameras or camera bodies; Accessories therefor
- G03B17/56—Accessories
- G03B17/561—Support related camera accessories
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/50—Constructional details
-
- 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)
- General Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Camera Bodies And Camera Details Or Accessories (AREA)
- Studio Devices (AREA)
Abstract
The present invention relates to a kind of law-enforcing recorder stable with holder, the recorder includes shell, infrared light compensating lamp, battery, holder phase unit, coding and decoding video chip (camera SOC), motor drive module and circuit board；The battery and circuit board pass through wire link, battery is fixed on the shell by double-sided adhesive or fixing buckle, the coding and decoding video chip (camera SOC), motor drive module welding are on circuit boards, infrared camera is connect with circuit board by conducting wire, and infrared light compensating lamp is connect with housing nests.The technical solution increases holder stabilizer by the camera to law-enforcing recorder, and the shaking that law-enforcing recorder is offset by the driving motor real-time compensation on holder stabilizer substantially increases image quality so that camera lens remain stable state.
Description
Technical field
The present invention relates to a kind of recorders, and in particular to a kind of law-enforcing recorder stable with holder belongs to holder phase
Machine and video coding and decoding technology field.
Background technique
Conventional law-enforcing recorder is worn when walking about, running, law-enforcing recorder can be produced with the body-sway motion of user
Raw shake influences final image quality, and when wearing incorrect, camera lens visual angle also will appear deviation, and reference object is not
Completely.In order to solve the jitter problem of routine law enforcement recorder, relevant technical solution is also disclosed in the prior art, these skills
Art scenario-frame complexity, higher cost, there are still the phenomenons that imaging is not known in shooting process, therefore, urgent need
A kind of new scheme solution above-mentioned technical problem.
Summary of the invention
The present invention exactly aiming at the problems existing in the prior art, provides a kind of law-enforcing recorder stable with holder,
The technical solution increases holder stabilizer by the camera to law-enforcing recorder, is mended in real time by the driving motor on holder stabilizer
It repays to offset the shaking of law-enforcing recorder, so that camera lens remain stable state, substantially increases image quality.
To achieve the goals above, technical scheme is as follows, a kind of law-enforcing recorder stable with holder, institute
Stating recorder includes shell, infrared light compensating lamp, battery, holder phase unit, coding and decoding video chip (camera SOC), motor drive
Dynamic model block and circuit board；By wire link, battery is fixed on outer by double-sided adhesive or fixing buckle for the battery and circuit board
On shell, the coding and decoding video chip (camera SOC), motor drive module are welded on circuit boards, infrared camera and circuit
Plate is connected by conducting wire, and infrared light compensating lamp is connect with housing nests.
As an improvement of the present invention, the holder phase unit include infrared camera and holder stabilizer, infrared camera,
Holder stabilizer is interlinked by bolt.
As an improvement of the present invention, the holder stabilizer is linked with circuit board by conducting wire and bolt, and holder is steady
Determine device and is linked with shell by bolt.
As an improvement of the present invention, the recorder further includes transparent protective shield, and transparent protective shield and shell are by spiral shell
Fundamental chain connects.
As an improvement of the present invention, the recorder further includes inertia measurement sensor, the inertia measurement sensing
Device is arranged on infrared camera.
As an improvement of the present invention, inside the holder stabilizer using 3 brushless servo motors 12, motor 15,
Motor 16 generates more large torque under small size, reduces power consumption, and pedestal 13 is linked with 5 bolt of circuit board, and 3 motors pass through connection
The nested link of part 14, connector 17, and orthogonal, can comprehensive counteracting infrared camera 2 shaking.
As an improvement of the present invention, the motor 12, motor 15, motor 16 are all made of 4 pairs of pole brushless external rotor knots
Structure can generate more large torque under smaller volume, use two phasic property Hall sensor of line inside motor, it can be ensured that motor torque is permanent
It is fixed, and reduce motor volume.
As an improvement of the present invention, connector 14 and connector 17 use plastic injected die moulding process, and cost is lower
Weight is lighter.
As an improvement of the present invention, optical sensor is installed on the circuit board, when illumination deficiency, automatically controls
Infrared light compensating lamp is opened, and human intervention is not necessarily to；
As an improvement of the present invention, motor drive module uses 3 integrated 3 tunnel bridge drivers, it is ensured that more corpusculum
Product；As an improvement of the present invention, inertia measurement sensor uses MEMS type sensor, and volume is smaller, and cost is lower；It is used
Property measurement sensor communicated with circuit board using bus protocol, sampling rate be greater than 30khz.
As an improvement of the present invention, the holder stabilizer has FPC soft arranging wire to connect with circuit board, can reduce conducting wire
Resistance；Light-transmissive film protective cover does not influence to protect holder phase unit not by external impacts under camera imaging using high saturating acrylic；
Shell uses injection molding and forming technology.
Compared with the existing technology, the invention has the advantages that, 1) the technical solution whole design is compact, ingenious, cost
It is lower；2) camera above holder stabilizer described in the technical solution has infrared night viewing function, when light is unable to satisfy just
Often when shooting, infrared light compensating lamp 9 is also opened simultaneously, and guarantees that image obtains clear under half-light；3) camera on law-enforcing recorder with
Holder stabilizer links, and the brushless servo motor of 3 two-phase Hall sensors, small size are used inside the holder stabilizer 4
Lower generation more large torque, reduce power consumption, 3 motors are orthogonal, can comprehensive counteracting infrared camera 2 shaking；4) holder is steady
Determine have transparent protective shield outside device, can also protect holder phase unit 7 not by external impacts in the case where not influencing camera imaging, prevent mirror
Head scratches, dustproof and rainproof and external physical impact, extends the service life of product.
Detailed description of the invention
Fig. 1, Fig. 2 are overall structure of the present invention；
Fig. 3 is holder stabilizer structure schematic diagram of the present invention；
In figure: 1, battery, 2, infrared camera, 3, motor drive module, 4, holder stabilizer, 5, circuit board, 6, video volume
Decoding chip (camera SOC), 7, holder phase unit, 8, transparent protective shield, 9, infrared light compensating lamp, 10, shell, 11, inertia survey
Quantity sensor, 12, motor 13, pedestal, 14, connector, 15, motor, 17 connectors, 16, motor.
Specific embodiment:
In order to deepen the understanding of the present invention, the present embodiment is described in detail with reference to the accompanying drawing.
Embodiment 1: referring to Fig. 1, a kind of law-enforcing recorder stable with holder, the recorder includes shell 10, red
Outer light compensating lamp 9, battery 1, holder phase unit 7, coding and decoding video chip (camera SOC) 6, motor drive module 3 and circuit
Plate 5；With circuit board 5 by wire link, battery 1 is fixed on shell 10 battery 1 by double-sided adhesive or fixing buckle, described
Coding and decoding video chip (camera SOC) 6, motor drive module 3 are welded on circuit board 5, and infrared camera 2 and circuit board 5 are logical
Conducting wire connection, infrared light compensating lamp 9 and 10 nested encryptions of shell are crossed, the holder phase unit 7 includes that infrared camera 2 and holder are stablized
Device 4, infrared camera 2, holder stabilizer 4 are interlinked by bolt, the holder stabilizer 4 and circuit board 5 by conducting wire and
Bolt link, holder stabilizer 4 are linked with shell 10 by bolt, and the recorder further includes transparent protective shield 8, transparency protected
Cover 8 is linked with shell 10 by nut, and the recorder further includes inertia measurement sensor 11, the inertia measurement sensor setting
On infrared camera 2,3 brushless servo motors 12, motor 15, motor 16 are used inside the holder stabilizer 4, under small size
More large torque is generated, power consumption is reduced, pedestal 13 is linked with 5 bolt of circuit board, and 3 motors are embedding by connector 14, connector 17
Set link, and it is orthogonal, can comprehensive counteracting infrared camera 2 shaking, the motor 12, motor 15, motor 16 are adopted
With 4 pairs of pole brushless external rotor structures, more large torque can be generated under smaller volume, uses two phasic property hall sensing of line inside motor
Device, it can be ensured that motor torque is constant, and reduces motor volume, and connector 14 and connector 17 use plastic injected die moulding process,
Cost more low weight is lighter, installs optical sensor on the circuit board 5, when illumination deficiency, automatically controls infrared light compensating lamp 9
It opens, is not necessarily to human intervention, motor drive module 3 uses 3 integrated 3 tunnel bridge drivers, it is ensured that smaller volume, inertia measurement
Sensor 11 uses MEMS type sensor, and volume is smaller, and cost is lower；Inertia measurement sensor 11 and circuit board 5 use bus
Protocol communication, sampling rate are greater than 30khz, and the holder stabilizer 4 has FPC soft arranging wire to connect, can reduce conducting wire with circuit board 5
Resistance；Light-transmissive film protective cover 8 using high saturating acrylic does not influence that holder phase unit 7 can be protected not rushed by external force under camera imaging
It hits；Shell 10 uses injection molding and forming technology.
Working principle: referring to Fig. 1, Fig. 2, in the program, infrared camera 2 includes inertia measurement sensor 11, hot foreign minister
When machine 2 detects shaking, it will test value and feed back to motor drive module 3 on circuit board 5, motor drive module 3 by conducting wire
Motor driven amount is calculated according to 11 data of inertia measurement sensor of feedback, holder stabilizer 4, cloud are sent to by conducting wire
Platform stabilizer 4 generates rotation, and infrared camera 2 is driven to generate the rotation in 3 directions, until rotating to required angle.This mistake
Cheng Fanfu is carried out at high speed.The image information that infrared camera 2 obtains is fed back by conducting wire to coding and decoding video chip (camera
SOC) 6, coding and decoding video chip (camera SOC) 6 will be stored into circuit board 5 by image information.When light can not expire
When sufficient normal photographing, infrared light compensating lamp 9 is also opened simultaneously, and guarantees that image obtains clear under half-light.Transparent protective shield 8 is not influencing
In the case that 2 image of camera obtains, guarantee the dustproof and waterproof of whole equipment.
It should be noted that above-described embodiment, is not intended to limit the scope of protection of the present invention, in above-mentioned technical proposal
On the basis of made equivalents or substitution each fall within the range that the claims in the present invention are protected.
Claims (10)
1. a kind of law-enforcing recorder stable with holder, which is characterized in that the recorder includes shell (10), infrared light filling
Lamp (9), battery (1), holder phase unit (7), coding and decoding video chip (camera SOC) (6), motor drive module (3) and
Circuit board (5)；By wire link, battery (1) is fixed on by double-sided adhesive or fixing buckle for the battery (1) and circuit board (5)
On shell (10), the coding and decoding video chip (camera SOC) (6), motor drive module (3) are welded on circuit board (5)
On, infrared camera (2) is connect with circuit board (5) by conducting wire, infrared light compensating lamp (9) and shell (10) nested encryptions.
2. the law-enforcing recorder stable with holder according to claim 1, which is characterized in that the holder phase unit
It (7) include infrared camera (2) and holder stabilizer (4), infrared camera (2), holder stabilizer (4) are interlinked by bolt.
3. the law-enforcing recorder stable with holder according to claim 2, which is characterized in that the holder stabilizer
(4) it is linked with circuit board (5) by conducting wire and bolt, holder stabilizer (4) is linked with shell (10) by bolt.
4. according to claim 3 with the stable law-enforcing recorder of holder, which is characterized in that the recorder further includes
Transparent protective shield (8), transparent protective shield (8) are linked with shell (10) by nut.
5. according to claim 4 with the stable law-enforcing recorder of holder, which is characterized in that the recorder further includes
Inertia measurement sensor (11), the inertia measurement sensor are arranged on infrared camera (2).
6. the law-enforcing recorder stable with holder according to claim 5, which is characterized in that the holder stabilizer
(4) the internal brushless servo motor for using 3 two-phase Hall sensors, 3 motors are orthogonal, can the comprehensive infrared phase of counteracting
The shaking of machine (2).
7. the law-enforcing recorder stable with holder according to claim 6, which is characterized in that on the circuit board (5)
Optical sensor is installed.
8. the law-enforcing recorder stable with holder according to claim 7, which is characterized in that motor drive module (3)
Use 3 integrated 3 tunnel bridge drivers.
9. the law-enforcing recorder stable with holder according to claim 7, which is characterized in that inertia measurement sensor
(11) MEMS type sensor is used, inertia measurement sensor (11) is communicated with circuit board (5) using bus protocol, sampling rate
Greater than 30khz.
10. the law-enforcing recorder stable with holder according to claim 8, which is characterized in that the holder stabilizer
(4) FPC soft arranging wire connect with circuit board (5), light-transmissive film protective cover (8) uses injection molding using high saturating acrylic, shell (10)
Moulding process.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910611444.1A CN110307453A (en) | 2019-07-08 | 2019-07-08 | A kind of law-enforcing recorder stable with holder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910611444.1A CN110307453A (en) | 2019-07-08 | 2019-07-08 | A kind of law-enforcing recorder stable with holder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110307453A true CN110307453A (en) | 2019-10-08 |
Family
ID=68077915
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910611444.1A Pending CN110307453A (en) | 2019-07-08 | 2019-07-08 | A kind of law-enforcing recorder stable with holder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110307453A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111563978A (en) * | 2020-04-25 | 2020-08-21 | 南京庞托斯智能科技有限公司 | Recorder with quick-release rain cover |
| CN111901548A (en) * | 2020-04-25 | 2020-11-06 | 南京庞托斯智能科技有限公司 | Anti-shake is alert with record appearance |
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| CN107222678A (en) * | 2017-06-04 | 2017-09-29 | 深圳市绝对值科技有限公司 | One kind is based on the stable camera system of three axle heads |
| US20170302852A1 (en) * | 2016-04-13 | 2017-10-19 | Jason Tze Wah Lam | Three Axis Gimbals Stabilized Action Camera Lens Unit |
| WO2017211010A1 (en) * | 2016-06-08 | 2017-12-14 | 极翼机器人(上海)有限公司 | Panoramic pan-tilt unit and control system thereof |
| CN108924389A (en) * | 2018-08-15 | 2018-11-30 | 苏州阿清智能科技有限公司 | A kind of stable holder of laser night vision |
| CN109873942A (en) * | 2019-03-14 | 2019-06-11 | 上海贺普计算机科技有限公司 | A kind of law-enforcing recorder and its management system |
| CN209072619U (en) * | 2019-01-18 | 2019-07-05 | 王海燕 | Agriculture law-enforcing recorder |
-
2019
- 2019-07-08 CN CN201910611444.1A patent/CN110307453A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20170302852A1 (en) * | 2016-04-13 | 2017-10-19 | Jason Tze Wah Lam | Three Axis Gimbals Stabilized Action Camera Lens Unit |
| WO2017211010A1 (en) * | 2016-06-08 | 2017-12-14 | 极翼机器人(上海)有限公司 | Panoramic pan-tilt unit and control system thereof |
| CN107222678A (en) * | 2017-06-04 | 2017-09-29 | 深圳市绝对值科技有限公司 | One kind is based on the stable camera system of three axle heads |
| CN108924389A (en) * | 2018-08-15 | 2018-11-30 | 苏州阿清智能科技有限公司 | A kind of stable holder of laser night vision |
| CN209072619U (en) * | 2019-01-18 | 2019-07-05 | 王海燕 | Agriculture law-enforcing recorder |
| CN109873942A (en) * | 2019-03-14 | 2019-06-11 | 上海贺普计算机科技有限公司 | A kind of law-enforcing recorder and its management system |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111563978A (en) * | 2020-04-25 | 2020-08-21 | 南京庞托斯智能科技有限公司 | Recorder with quick-release rain cover |
| CN111901548A (en) * | 2020-04-25 | 2020-11-06 | 南京庞托斯智能科技有限公司 | Anti-shake is alert with record appearance |
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