CN108055440A - Compact industrial camera - Google Patents
Compact industrial camera Download PDFInfo
- Publication number
- CN108055440A CN108055440A CN201711439306.7A CN201711439306A CN108055440A CN 108055440 A CN108055440 A CN 108055440A CN 201711439306 A CN201711439306 A CN 201711439306A CN 108055440 A CN108055440 A CN 108055440A
- Authority
- CN
- China
- Prior art keywords
- image processing
- industrial camera
- board
- processing board
- region
- 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.)
- Granted
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Classifications
-
- 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
- H04N23/54—Mounting of pick-up tubes, electronic image sensors, deviation or focusing coils
-
- 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
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/50—Constructional details
- H04N23/51—Housings
-
- 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
- H04N23/55—Optical parts specially adapted for electronic image sensors; Mounting thereof
Abstract
A kind of compact industrial camera, including optical lens, housing and image processing board, board to board connector is not required in this plate, collect high speed imaging sensor region, power management region, image processing region, program management region, 10,000,000,000 optical fiber interface regions in one piece of Rigid Flex, data are exchanged by circuit board flexible layer between each adjacent area, whole image processing board is mounted on by screw in the accommodating space of shell.Output frame rate in real time of the invention is supported 10gbase sr agreements, and compact-sized, small volume and less weight, can easily be accessed in the systems such as high-speed data processing and high-speed target tracking up to 1000 frames/second, long transmission distance.
Description
Technical field
The present invention relates to high speed imaging field, more particularly to a kind of industrial for the compact of data-interface by 10,000,000,000 nets
Camera.
Background technology
As integrated circuit technology is horizontal and the raising of Sensor Design level, high speed imaging sensor are quickly grown,
Make the transmission of high speed image data become bottleneck, some ripe high-speed interface schemes, but often these meet currently on the market
The interface transmission range of high speed data transfer is short and volume is all bigger so that and the volume of industrial camera is also all bigger and again,
It is difficult to integrate into the systems such as high-speed data processing, high-speed target tracking and the small application scenarios of high speed, therefore how to design one
It is exactly current in the urgent need to address that board to board connector and energy high speed transmission data, compact-sized industrial camera, which is not required, in kind
Problem.
The content of the invention
In view of this, it is a primary object of the present invention to provide a kind of compact industrial camera, to solve at least partly
Certainly at least one of above-mentioned technical problem.
To achieve these goals, the present invention provides a kind of compact industrial camera, including optical lens, shell and figure
As processing board；Wherein described enclosure is provided with accommodating space, the holding space for holding described image processing board；It is described outer
A camera lens opening passed through for the optical lens is provided on shell, the optical lens is connected to institute through the camera lens opening
State image processing board；It is characterized in that：
Described image processing board is one piece of integrally formed Rigid Flex, including various functions region, wherein described each
Kind of functional area is located on different rigid substrates, between the various functions region not by board to board connector but pass through
Wiring on flexible base board is directly connected to, and the flexible base board can fold to reduce the sky of whole image processing board occupancy
Between.
It is understood based on above-mentioned technical proposal, 10,000,000,000 net high-speed industrial camera of compact of the invention has below beneficial to effect
Fruit：
The compact industrial camera of the present invention selects low-power consumption height sensors, cooling measure is not required, and only needs one piece
Soft or hard combination image processing board, and be mounted on by way of vertical folding in camera case, it is easy for installation so that the body of camera
Product very little and light, data-interface uses 10,000,000,000 net optical fiber, supports 10gbase-sr agreements, can real-time stabilization transmit 1000 frames/
The image data of second, transmission range can be accessed easily up to hundred meters in the systems such as high-speed data processing and high-speed target tracking；
The compact industrial camera of the present invention, it is simple in structure, it is easy for installation.
Description of the drawings
Fig. 1 is the configuration schematic diagram of the 10000000000 net high-speed industrial camera of compact of one embodiment of the invention；
Fig. 2 is the structure diagram of the image processing board plane of one embodiment of the invention；
Fig. 3 A and Fig. 3 B be respectively one embodiment of the invention shell front panel rearview and shell in cylinder bottom view.
Specific embodiment
The invention discloses a kind of compact industrial camera, including optical lens, housing, image processing board, wherein image
Processing board is a Rigid Flex, collects high speed imaging sensor region, power management region, image processing region, program management
Region and 10,000,000,000 optical fiber interface regions are equal on one piece of Rigid Flex, between each adjacent area plate are not required to connect plate on plate
Device, but data are exchanged by flexible layer, so that the industrial camera of the present invention is compact-sized, small volume and less weight can easily connect
Enter in the systems such as high-speed data processing and high-speed target tracking.
Specifically, the invention discloses a kind of compact industrial camera, including optical lens, shell and image processing board；
Wherein described enclosure is provided with accommodating space, the holding space for holding described image processing board；It is set on the shell
There is a camera lens opening passed through for the optical lens, the optical lens is connected to through the camera lens opening at described image
Manage plate；It is characterized in that：
Described image processing board is one piece of integrally formed Rigid Flex, including various functions region, wherein described each
Kind of functional area is located on different rigid substrates, between the various functions region not by board to board connector but pass through
Wiring on flexible base board is directly connected to, and the flexible base board can fold to reduce the sky of whole image processing board occupancy
Between.
Wherein, above-mentioned image processing board is integrally manufactured out by conventional method of fabricating printed wiring board, wherein
When forming single-layer or multi-layer thin copper film, i.e., selectively the different layers of plate are formed respectively by rigidity and flexible material,
Such as circuit board interlayer is prepared using flexible materials such as polyimides, remainder layer is prepared using rigid materials such as FR4, from
And integrally formed Rigid Flex is prepared, wherein can be rolled over and exposed flexible layer segment by hollowing out rigid material layer
It is 90 ° folded, so as to reduce whole image processing board the space occupied, make final products compacter.
Wherein, the optical lens is adjustable zoom lens.
Wherein, the fiber openings passed through for optical fiber interface are additionally provided on the shell, the optical fiber interface is described in
Fiber openings are connected to the optical fiber interface region in described image processing board；The optical fiber interface supports 10gbase-sr agreements.
Wherein, the optical fiber interface is 10,000,000,000 net optical fiber interfaces, exports frame rate in real time and is more than or equal to 1000 frames/second.
Wherein, the flexible base board is mutually perpendicular to form a cubic by being folded into.
Wherein, the shell includes front panel, middle cylinder and rear panel；The front panel and rear panel by screw with
Middle cylinder connects, and the optical lens opening is provided on the front panel.
Wherein, lower section symmetric position is provided with heat dissipation hole array, the middle symmetrical position in cylinder both sides directly over the middle cylinder
It puts and is respectively arranged with heat dissipation strip array.
Wherein, the shell front panel is screwed to the middle cylinder screw hole, the work(in described image processing board
Energy region includes high speed imaging sensor region, and the rigid substrates where the high speed imaging sensor region are screwed
To the front panel screw hole, described image processing board is fixed to the middle cylinder by link block and screw, and the rear panel leads to
It crosses screw and is fixed to the middle cylinder.
Wherein, the fixed screw holes of the fixed compact industrial camera are provided in the shell below cylinder.
For the object, technical solutions and advantages of the present invention is made to become apparent from understanding, below in conjunction with specific embodiment, and reference
Attached drawing, the present invention is described in more detail.
It is the 10000000000 net high-speed industrial camera configuration schematic diagram of a kind of compact in one embodiment of the invention such as Fig. 1.
As shown in Figure 1, 2, the 10000000000 net high-speed industrial camera of compact in this embodiment of the invention, including optical lens 1,
Shell 3,6,11, image processing board 7,8,9,17,18 and link block 19；
Above-mentioned enclosure is provided with accommodating space, the above-mentioned above-mentioned image processing board of holding space for holding；Above-mentioned link block
19 are used for fixing above-mentioned image processing board；Above-mentioned shell front panel 3 is provided with a camera lens opening passed through for above-mentioned optical lens 1
12, above-mentioned optical lens 1 is connected to above-mentioned image processing board through above-mentioned camera lens opening 12；Above-mentioned shell rear panel 11 is provided with
One fiber openings 21 passed through for above-mentioned 10,000,000,000 optical fiber interface 27, above-mentioned optical fiber interface 27 are connected to through above-mentioned fiber openings 21
Above-mentioned image processing board；
Above-mentioned optical lens 1 is adjustable zoom lens, can be automatically adjusted according to photographed scene, is imitated with the imaging for reaching best
Fruit.
Above-mentioned shell includes front panel 3, middle cylinder 6 and rear panel 11；Above-mentioned front panel 3 and rear panel 11 pass through screw
It is connected with middle cylinder 6, above-mentioned optical lens opening 12 is provided on above-mentioned front panel 3, above-mentioned light is provided on above-mentioned rear panel 11
Fibre opening 21.
Power connection 29 is further included, above-mentioned rear panel 11 is additionally provided with the power connection opening passed through for above-mentioned power connection
23, above-mentioned power connection 29 is connected to above-mentioned image processing board 18 through the power connection opening 23.
As shown in Fig. 2, above-mentioned image processing board 7,8,9,17,18 is one piece of Rigid Flex, including imaging sensor area
Domain 7, power management region 18, image processing region 8,9 and 10,000,000,000 optical fiber interface region 17 of program management region；Above-mentioned each phase
Neighbouring region is exchanged data and is folded to and is mutually perpendicular to by flexible layer 16,24,25,26, is fixed on by above-mentioned link block solid 19
Together, and further middle cylinder 6 is fixed to by screw 29.Above-mentioned image processing board is by conventional printed wiring board manufacturer
Method it is integrally manufactured out, wherein when forming single-layer or multi-layer thin copper film, i.e., selectively the different layers of plate are passed through respectively
Rigidly formed with flexible material, such as circuit board interlayer is prepared using flexible materials such as polyimides, remainder layer uses
It is prepared by the rigid materials such as FR4, so that integrally formed Rigid Flex be prepared, wherein by hollow out rigid material layer and
Exposed flexible layer segment can fold 90 °, so as to reduce whole image processing board the space occupied, final products be made more to step up
It gathers.
Above-mentioned image sensor area 7 is provided with an imaging sensor, has the characteristics that low-power consumption, high speed, self calibration；
The data of 1000 frames/second of imaging sensor output are transmitted to above-mentioned image processing region 8, above-mentioned figure by above-mentioned flexible layer 25
Picture processing region master chip is a fpga chip, generates the drive signal for driving above-mentioned imaging sensor, and passes through above-mentioned
Flexible layer 25 receives high speed image data, and above-mentioned image processing region is provided with a DDR3 memory, can preserve the company of 8Gb
Continuous frame data so that above-mentioned high speed camera possesses fuselage storage performance；It is responsible for generating and controls in above-mentioned power management region 18
The power supply needed for each region is stated, mainly includes Powersoc power supply chips, LDO power supply chips and protection circuit；Above procedure
Management region 9 is provided with the test ports such as FPGA programs configuration circuit, clock driver circuit, GPIO, JTAG；Above-mentioned 10,000,000,000 optical fiber
Interface area 17 is provided with 10,000,000,000 net optical fiber interfaces 27, will for sfp+ interfaces, above-mentioned image processing region 8 in the embodiment of the present invention
The high speed image data received generates the fiber-optic signal based on 10gbase-sr agreements simultaneously by caching and form collator
10,000,000,000 net optic modules are transferred to, realize the real-time Transmission of the high speed image data of 1000 frames/second.
Directly over above-mentioned middle cylinder 6 and decentralization symmetric position is provided with heat dissipation hole array 13, above-mentioned middle cylinder both sides symmetric position
It is respectively arranged with heat dissipation strip array 14.
Fig. 3 A and Fig. 3 B be respectively this embodiment of the invention shell front panel rearview and shell in cylinder bottom view, such as scheme
Shown in 3A, 3B, above-mentioned shell front panel 3 is fixed to the middle cylinder screw hole 5, the height of above-mentioned image processing board by screw 2,32
Fast image sensor area 7 is fixed to above-mentioned front panel screw hole 31 by screw 4, and above-mentioned image processing board passes through link block 19
It is fixed together with screw 20,28, above-mentioned rear panel 11 is fixed to above-mentioned middle cylinder 6 by screw 15,22.
The fixed screw holes 33 of fixed camera are provided in above-mentioned shell below cylinder 6.
In conclusion 10,000,000,000 net high-speed industrial camera of compact provided in an embodiment of the present invention, set on image processing board
Have low-power consumption high speed imaging sensor and 10,000,000,000 net optic module interfaces, can over long distances, stablize 1000 frame of real-time Transmission/
The high speed image data of second, image processing board use Rigid Flex foldover design so that camera is compact and light, is set below middle cylinder
The fixed screw holes of fixed camera are equipped with, can easily be accessed in the systems such as high-speed data processing and high-speed target tracking.
It above are only the preferred embodiment of the present invention above, be not intended to limit the scope of the invention, every utilization
The equivalent structure that description of the invention and accompanying drawing content are done directly or indirectly is used in other correlative technology fields, together
Reason is included within the scope of the present invention.
Claims (9)
1. a kind of compact industrial camera, including optical lens, shell and image processing board；Wherein described enclosure is provided with
Accommodating space, the holding space for holding described image processing board；One is provided on the shell to pass through for the optical lens
Camera lens opening, the optical lens is connected to described image processing board through the camera lens opening；It is characterized in that：
Described image processing board is one piece of integrally formed Rigid Flex, including various functions region, wherein the various work(
Can region be located on different rigid substrates, between the various functions region not by board to board connector but pass through flexibility
Wiring on substrate is directly connected to, and the flexible base board can fold to reduce whole image processing board the space occupied.
2. compact industrial camera according to claim 1, which is characterized in that the optical lens is adjustable zoom lens.
3. compact industrial camera according to claim 1, which is characterized in that be additionally provided on the shell and connect for optical fiber
The fiber openings that mouth passes through, the optical fiber interface are connected to the optical fiber interface in described image processing board through the fiber openings
Region；The optical fiber interface supports 10gbase-sr agreements.
4. compact industrial camera according to claim 3, which is characterized in that the optical fiber interface connects for 10,000,000,000 net optical fiber
Mouthful, frame rate is exported in real time is more than or equal to 1000 frames/second.
5. compact industrial camera according to claim 1, which is characterized in that the flexible base board is by being folded into mutually
It is vertical to form a cubic.
6. compact industrial camera according to claim 1, which is characterized in that the shell include front panel, middle cylinder with
And rear panel；The front panel and rear panel are connected by screw with middle cylinder, and the optical frames is provided on the front panel
Head opening.
7. compact industrial camera according to claim 6, which is characterized in that directly over the middle cylinder and symmetrical position in lower section
It installs and is equipped with heat dissipation hole array, the middle cylinder both sides symmetric position is respectively arranged with heat dissipation strip array.
8. compact industrial camera according to claim 6, which is characterized in that the shell front panel is screwed
To the middle cylinder screw hole, the functional area in described image processing board includes high speed imaging sensor region, the high speed figure
Rigid substrates as where sensor region are screwed to the front panel screw hole, and described image processing board passes through company
It connects block and is fixed to the middle cylinder with screw, the rear panel is screwed to the middle cylinder.
9. compact industrial camera according to claim 6, which is characterized in that be provided in the shell below cylinder solid
The fixed screw holes of the fixed compact industrial camera.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711439306.7A CN108055440B (en) | 2017-12-26 | 2017-12-26 | Compact industrial camera |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711439306.7A CN108055440B (en) | 2017-12-26 | 2017-12-26 | Compact industrial camera |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108055440A true CN108055440A (en) | 2018-05-18 |
| CN108055440B CN108055440B (en) | 2020-12-25 |
Family
ID=62128175
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711439306.7A Active CN108055440B (en) | 2017-12-26 | 2017-12-26 | Compact industrial camera |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108055440B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020103644A1 (en) * | 2018-11-22 | 2020-05-28 | 宁波舜宇光电信息有限公司 | Circuit board, circuit board panel, periscope camera module, and application for same |
| CN113824857A (en) * | 2021-08-10 | 2021-12-21 | 浙江时空道宇科技有限公司 | Image acquisition and processing system and space remote sensing camera |
| CN114095632A (en) * | 2021-11-01 | 2022-02-25 | 太原市华纳方盛科技有限公司 | Image acquisition device |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020103644A1 (en) * | 2018-11-22 | 2020-05-28 | 宁波舜宇光电信息有限公司 | Circuit board, circuit board panel, periscope camera module, and application for same |
| US11885955B2 (en) | 2018-11-22 | 2024-01-30 | Ningbo Sunny Opotech Co., Ltd. | Circuit board, circuit board jointed panel, periscope camera module, and application thereof |
| CN113824857A (en) * | 2021-08-10 | 2021-12-21 | 浙江时空道宇科技有限公司 | Image acquisition and processing system and space remote sensing camera |
| CN114095632A (en) * | 2021-11-01 | 2022-02-25 | 太原市华纳方盛科技有限公司 | Image acquisition device |
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| Publication number | Publication date |
|---|---|
| CN108055440B (en) | 2020-12-25 |
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