CN207300055U - Launch Jiao's property control system such as laser and target acquisition light - Google Patents
Launch Jiao's property control system such as laser and target acquisition light Download PDFInfo
- Publication number
- CN207300055U CN207300055U CN201720704116.2U CN201720704116U CN207300055U CN 207300055 U CN207300055 U CN 207300055U CN 201720704116 U CN201720704116 U CN 201720704116U CN 207300055 U CN207300055 U CN 207300055U
- Authority
- CN
- China
- Prior art keywords
- unit
- light
- target
- defocusing amount
- laser
- 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.)
- Withdrawn - After Issue
Links
Abstract
A kind of transmitting Jiao's property control system such as laser and target acquisition light is the utility model is related to, Jiao's property detection unit, control unit, target light defocus correction unit and the transmitting laser defocus correction unit such as including light beam；Jiao's property detection unit such as light beam, for detecting the defocusing amount of target acquisition light and the defocusing amount of transmitting laser；Control unit, for correcting unit according to the defocusing amount control targe light defocus of target acquisition light, according to the defocusing amount control transmitting laser defocus correction unit of transmitting laser so that the difference of the defocusing amount of the transmitting laser after target acquisition light and correction after correction is in setting range.The difference of the defocusing amount between transmitting laser and target acquisition light can be detected by Jiao's property such as light beam detection unit, unit is corrected by target light defocus when undesirable and/or transmitting laser-adjusting unit is corrected, so as to which ensure transmitting laser and target acquisition light waits Jiao's property, ensure transmitting laser vernier focusing in target.
Description
Technical field
It the utility model is related to unmanned plane counter field, particularly a kind of transmitting that system is sniped applied to unmanned plane laser
Jiao's property control system such as laser and target acquisition light.
Background technology
Flight can constitute a threat to the even air defence of national public safety, flight safety safely unmanned plane in violation of rules and regulations.Such as profit
Taken on the sly with unmanned plane and steal information, carry the material to endanger public security, for another example, certain airport occurs that unmanned plane is black to fly
Event, causes a large amount of flights to be delayed, generates heavy losses.
Unmanned plane laser snipes system, is a kind of system for utilizing laser hits target (unmanned plane), in order to realize target
Met, the laser that laser produces must just be correctly focused in target, that is, launch laser expires with target acquisition light
The requirement of Jiao's property such as foot, therefore, guarantee transmitting laser wait Jiao's property with target acquisition light, are to realize that target must by precision strike
The technical barrier that must be solved.
Utility model content
The purpose of this utility model is to provide a kind of transmitting laser and target that system is sniped applied to unmanned plane laser
Detect Jiao's property control systems such as light.For this reason, the utility model embodiment provides following technical scheme：
Scheme one：One kind transmitting Jiao's property control system such as laser and target acquisition light, including light beam etc. Jiao's property detection unit,
Control unit, target light defocus correction unit and transmitting laser defocus correction unit；
Jiao's property detection unit such as described light beam, for detecting the defocusing amount of target acquisition light and the defocusing amount of transmitting laser；
Described control unit, for correcting unit according to the defocusing amount control targe light defocus of target acquisition light, according to hair
Penetrate the defocusing amount control transmitting laser defocus correction unit of laser；
The target light defocus corrects unit, for adjusting the defocusing amount of target acquisition light；
The transmitting laser defocus correction unit, for adjusting the defocusing amount of transmitting laser.By to target acquisition light and
Transmitting laser is adjusted so that the difference of the defocusing amount of the target acquisition light after adjusting and the defocusing amount of transmitting laser is in setting model
In enclosing, zero is preferably leveled off to.
Scheme two：One kind transmitting Jiao's property control system such as laser and target acquisition light, including light beam etc. Jiao's property detection unit,
Control unit, target light defocus correction unit；
Jiao's property detection unit such as described light beam, for detecting the defocusing amount of target acquisition light and the defocusing amount of transmitting laser；
Described control unit, for the defocusing amount according to target acquisition light and the defocusing amount of transmitting laser, control targe light
Defocus corrects unit；
The target light defocus corrects unit, for adjusting the defocusing amount of target acquisition light so that the target after adjusting is visited
The defocusing amount of light and the difference of the defocusing amount of transmitting laser are surveyed in setting range, preferably levels off to zero.
Scheme three：One kind transmitting Jiao's property control system such as laser and target acquisition light, including light beam etc. Jiao's property detection unit,
Control unit, transmitting laser defocus correction unit；
Jiao's property detection unit such as described light beam, for detecting the defocusing amount of target acquisition light and the defocusing amount of transmitting laser；
Described control unit, for the defocusing amount according to target acquisition light and the defocusing amount of transmitting laser, control transmitting swashs
Light defocus corrects unit；
The transmitting laser defocus correction unit, for adjusting the defocusing amount of transmitting laser so that target acquisition light from
Jiao's amount with adjust after the defocusing amount for launching laser difference in setting range, preferably level off to zero.
The utility model embodiment additionally provides a kind of Jiao's property detection device such as light beam, including spectrophotometric unit, retroreflection
Device unit and light beam defocus detection sensor unit；The part for launching laser is transmitted through retroeflector list by spectrophotometric unit
Member, the laser into retroeflector unit is reflected by retroeflector, after spectrophotometric unit reflects, into light beam defocus
Detection sensor unit, obtains the defocusing amount of transmitting laser；Target acquisition light from target, after spectrophotometric unit transmits,
Into light beam defocus detection sensor unit, the defocusing amount of target acquisition light is obtained.
The utility model embodiment additionally provides Jiao's property detection device such as light beam of another structure, including spectrophotometric unit,
Retroeflector unit and light beam defocus detection sensor unit；Spectrophotometric unit is by target acquisition light transmission to retroeflector list
Member, the target acquisition light into retroeflector unit is reflected by retroeflector, after spectrophotometric unit reflects, into light
Beam defocus detection sensor unit, obtains the defocusing amount of target acquisition light；The part for launching laser is transmitted through by spectrophotometric unit
Light beam defocus detection sensor unit, obtains the defocusing amount of transmitting laser.
Compared with prior art, the beneficial effects of the utility model：The utility model passes through Jiao's property detection unit such as light beam
It can detect the difference of the defocusing amount between transmitting laser and target acquisition light, be carried out by correcting unit when undesirable
Correction, can ensure transmitting laser and target acquisition light waits Jiao's property, realizes that transmitting laser can be with vernier focusing to target.
Brief description of the drawings
, below will be to required use in embodiment in order to illustrate more clearly of the technical solution of the utility model embodiment
Attached drawing be briefly described, it will be appreciated that the following drawings illustrate only some embodiments of the utility model, therefore should not be by
Regard the restriction to scope as, for those of ordinary skill in the art, without creative efforts, may be used also
To obtain other relevant attached drawings according to these attached drawings.
Fig. 1 waits Jiao's property control system schematic diagram for a kind of structure described in the utility model embodiment.
Fig. 2 waits Jiao's property control system schematic diagram for another structure described in the utility model embodiment.
Fig. 3 waits Jiao's property control system schematic diagram for another structure described in the utility model embodiment.
Fig. 4 is a kind of schematic diagram of Jiao's property detection unit such as light beam of structure described in the utility model embodiment.
Fig. 5 is the schematic diagram of Jiao's property detection unit such as light beam of another structure described in the utility model embodiment
Description of symbols in figure
Jiao's property detection unit such as 10- light beams；20- control units；30- target lights defocus corrects unit；40- launch laser from
Jiao's correction unit；50- target acquisition light；60- launches laser；101- spectrophotometric units；102- retroeflector units；103- light beams
Defocus detection sensor unit；105- signal wires；The part transmitting laser of 106- spectrophotometric units reflection；107- spectrophotometric units transmit
Part transmitting laser；The transmitting laser of 108- retroeflectors unit reflection；The target of 109- retroeflectors unit reflection
Detect light.
Embodiment
Below in conjunction with attached drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out clear
Chu, be fully described by, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole realities
Apply example.The component of the utility model embodiment being usually described and illustrated herein in the accompanying drawings can be come with a variety of configurations
Arrangement and design.Therefore, the detailed description of the embodiment of the utility model provided in the accompanying drawings is not intended to limit below
Claimed the scope of the utility model, but it is merely representative of the selected embodiment of the utility model.Based on the utility model
Embodiment, those skilled in the art's all other embodiments obtained on the premise of creative work is not made, all
Belong to the scope of the utility model protection.
- 3 are please referred to Fig.1, a kind of transmitting Jiao's property control system such as laser and target acquisition light is provided in the present embodiment, should
System including light beam etc. Jiao's property detection unit 10, control unit 20, target light defocus correction unit 30 and/or transmitting laser from
Jiao's correction unit 40.
Jiao's property such as light beam detection unit 10 is used for the defocusing amount for detecting target acquisition light and the defocusing amount of transmitting laser.Control
Unit 20 is used for the target acquisition light defocusing amount exported to Jiao's property such as light beam detection unit 10 and transmitting laser defocusing amount into line number
Calculated according to plus-minus, then control targe light defocus corrects unit 30 and launches laser defocus correction unit 40 respectively, or according to
The difference of the defocusing amount of target acquisition light and the defocusing amount of transmitting laser, control targe light defocus correction unit 30 and transmitting laser from
Jiao's correction one of unit 40, ensure transmitting laser and target acquisition light etc. Jiao's property.Control unit can be direct using integrated
There is the microcontroller of computing circuit or FPGA is realized or electric elements are built the control with operation control is electric
Road module.
Target light defocus corrects unit 30 and transmitting laser defocus correction unit 40 can use deformation reflection mirror or can be with
Change component (such as the secondary mirror of the telescope for target light-receiving, or for launching the expansion of laser beam expanding of light beam defocusing amount
The secondary mirror of beam optics system), control unit send control signal control targe light defocus correction unit 30 and/or transmitting laser from
Jiao's correction unit 40 adjusts accordingly.
In scheme shown in Fig. 1, Jiao's property control system Jiao's property detection unit 10, control unit 20, the mesh such as including light beam are waited
Mark light defocus correction unit 30 and transmitting laser defocus correction Jiao's property such as unit 40, light beam detection unit 10 detects target and visits respectively
The defocusing amount of light and the defocusing amount of transmitting laser are surveyed, 20 one side of control unit is according to the defocusing amount control targe of target acquisition light
Light defocus corrects unit 30, realizes the defocusing amount adjusting to target acquisition light so that the defocusing amount of target acquisition light exists after adjusting
In setting range, zero is preferably leveled off to, on the other hand according to the defocusing amount control transmitting laser defocus correction unit of transmitting laser
40, realize and the defocusing amount for launching laser is adjusted so that launch the defocusing amount of laser after adjusting in setting range, best convergence
In zero.
In scheme shown in Fig. 2, Jiao's property control system Jiao's property detection unit 10, control unit 20, the mesh such as including light beam are waited
Light defocus correction Jiao's property such as unit 30, light beam detection unit 10 is marked to detect the defocusing amount of target acquisition light respectively and launch laser
Defocusing amount, control unit 20 calculate the difference of the defocusing amount between two light beams, control targe light defocus according to the two defocusing amounts
Correct unit 30, realize to the adjusting of the defocusing amount of target acquisition light so that the defocusing amount of target acquisition light and transmitting laser from
The difference of Jiao's amount preferably levels off to zero in setting range.
In scheme shown in Fig. 3, Jiao's property control system Jiao's property detection unit 10, control unit 20, the hair such as including light beam are waited
Penetrate defocusing amount and transmitting laser that laser defocus correction Jiao's property such as unit 40, light beam detection unit 10 detects target acquisition light respectively
Defocusing amount, control unit 20 according to the two defocusing amounts calculate two light beams between defocusing amount difference, control transmitting laser
Defocus corrects unit 40, realizes and the defocusing amount for launching laser is corrected so that the defocusing amount of target acquisition light and transmitting laser
The difference of defocusing amount preferably levels off to zero in setting range.
Referring to Jiao's property such as Fig. 4-5, light beam detection unit 10 includes spectrophotometric unit 101, retroeflector unit 102, light
Beam defocus detection sensor unit 103 (such as Hartmann wave front sensor or curvature wavefront sensor, it can directly detect light beam
Defocusing amount).
In structure shown in Fig. 4, a surface of spectrophotometric unit 101 is coated with the optical film to launching 60 high reflectance of laser
With the optical film to 50 high transmittance of target acquisition light, another surface is coated with to transmitting laser 60 and target acquisition light 50
All optical films of high transmittance.Launch laser 60 after spectrophotometric unit 101, part energy (106), which is reflected, hits
Target, another part energy (107) pass through spectrophotometric unit 101, into retroeflector unit 102, into retroeflector list
The laser of member 102 is reflected back (108), after the reflection of spectrophotometric unit 101, into light beam defocus detection sensor unit 103
Obtain the defocusing amount of transmitting laser；Target acquisition light 50 is after the transmission of spectrophotometric unit 101, into light beam defocus detection sensor
Unit 103 obtains the defocusing amount of target acquisition light.
In structure shown in Fig. 5, a surface of spectrophotometric unit 101 be coated with the optical film that is passed through to target acquisition light 50 and
Optical film to launching 60 high reflectance of laser, another surface are coated with all high to transmitting laser 60 and target acquisition light 50
The optical film of transmitance.Launch laser 60 after spectrophotometric unit 101, part energy (106), which is reflected, to strike target,
Another part energy (107) passes through spectrophotometric unit 101, into light beam defocus detection sensor unit 103, obtains transmitting laser
Defocusing amount；Target acquisition light 50 after spectrophotometric unit 101 through retroeflector unit 102 is entered, into retroeflector unit
102 target acquisition light 50 is reflected back (109), after the reflection of spectrophotometric unit 101, into light beam defocus detection sensor list
Member 103, obtains the defocusing amount of target acquisition light.
Retroeflector unit 102 includes a retroeflector array being made of multiple retroeflectors, for reality
Now to the aperture segmentation to inputs light beam and reflection.
The above, is only specific embodiment of the present utility model, but the scope of protection of the utility model is not limited to
In this, any one skilled in the art can readily occur in change in the technical scope that the utility model discloses
Or replace, it should be covered within the scope of the utility model.
Claims (8)
1. one kind transmitting Jiao's property control system such as laser and target acquisition light, it is characterised in that the detection of Jiao's property is single including light beam etc.
Member, control unit, target light defocus correction unit and transmitting laser defocus correction unit；
Jiao's property detection unit such as described light beam, for detecting the defocusing amount of target acquisition light and the defocusing amount of transmitting laser；
Described control unit, for correcting unit according to the defocusing amount control targe light defocus of target acquisition light, swashs according to transmitting
The defocusing amount control transmitting laser defocus correction unit of light；
The target light defocus corrects unit, for adjusting the defocusing amount of target acquisition light；
The transmitting laser defocus correction unit, for adjusting the defocusing amount of transmitting laser.
2. transmitting Jiao's property control system such as laser and target acquisition light according to claim 1, it is characterised in that the light
Jiao's property detection unit such as beam, including spectrophotometric unit, retroeflector unit and light beam defocus detection sensor unit；Spectrophotometric unit
One side be coated with allow transmitting swash light transmissive optical film, for reflect transmitting laser optical film and allow the mesh from target
Mark detects light transmissive optical film, and the another side plating of spectrophotometric unit is useful for the optical film of reflection transmitting laser and allows to come from mesh
The light transmissive optical film of target target acquisition, retroeflector unit plating is useful for reflection transmitting laser optical film, light beam from
Burnt detection sensor is used for the transmitting laser for receiving the unit reflection that is split, and obtains the defocusing amount of transmitting laser, and receive quilt
The target acquisition light from target of spectrophotometric unit transmission, obtains the defocusing amount of target acquisition light.
3. transmitting Jiao's property control system such as laser and target acquisition light according to claim 1, it is characterised in that the light
Jiao's property detection unit such as beam, including spectrophotometric unit, retroeflector unit and light beam defocus detection sensor unit；Spectrophotometric unit
One side be coated with allow transmitting swash light transmissive optical film, for reflect transmitting laser optical film and allow the mesh from target
Mark detects light transmissive optical film, and the another side plating of spectrophotometric unit is useful for the optical film of target acquisition light of the reflection from target
Swash light transmissive optical film with allowing to launch, the plating of retroeflector unit is useful for the light of target acquisition light of the reflection from target
Film is learned, light beam defocus detection sensor is used for the transmitting laser for receiving the unit transmission that is split, obtains the defocusing amount of transmitting laser,
And the target acquisition light from target for the unit reflection that is split is received, obtain the defocusing amount of target acquisition light.
4. Jiao's property control systems such as transmitting laser and target acquisition light according to Claims 2 or 3, it is characterised in that institute
Stating retroeflector unit includes a retroeflector array being made of multiple retroeflectors.
5. one kind transmitting Jiao's property control system such as laser and target acquisition light, it is characterised in that the detection of Jiao's property is single including light beam etc.
Member, control unit and target light defocus correction unit；
Jiao's property detection unit such as described light beam, for detecting the defocusing amount of target acquisition light and the defocusing amount of transmitting laser；
Described control unit, for the defocusing amount according to target acquisition light and the defocusing amount of transmitting laser, control targe light defocus
Correct unit；
The target light defocus corrects unit, for adjusting the defocusing amount of target acquisition light so that the target acquisition light after adjusting
Defocusing amount and launch laser defocusing amount difference in setting range.
6. one kind transmitting Jiao's property control system such as laser and target acquisition light, it is characterised in that the detection of Jiao's property is single including light beam etc.
Member, control unit and transmitting laser defocus correction unit；
Jiao's property detection unit such as described light beam, for detecting the defocusing amount of target acquisition light and the defocusing amount of transmitting laser；
Described control unit, for the defocusing amount according to target acquisition light and transmitting laser defocusing amount, control transmitting laser from
Jiao's correction unit；
The transmitting laser defocus correction unit, for adjusting the defocusing amount of transmitting laser so that the defocusing amount of target acquisition light
And the difference of the defocusing amount of the transmitting laser after adjusting is in setting range.
7. Jiao's property detection device such as a kind of light beam, it is characterised in that including spectrophotometric unit, retroeflector unit and light beam defocus
Detection sensor unit；The one side of spectrophotometric unit, which is coated with, allows transmitting to swash light transmissive optical film, for reflecting transmitting laser
Optical film and allow the light transmissive optical film of target acquisition from target, the another side plating of spectrophotometric unit is useful for reflection transmitting
The optical film of laser and allow the light transmissive optical film of target acquisition from target, the plating of retroeflector unit is useful for reflecting
Launch the optical film of laser, light beam defocus detection sensor is used for the transmitting laser for receiving the unit reflection that is split, is launched
The defocusing amount of laser, and receive be split unit transmission the target acquisition light from target, obtain target acquisition light from
Jiao Liang.
8. Jiao's property detection device such as a kind of light beam, it is characterised in that including spectrophotometric unit, retroeflector unit and light beam defocus
Detection sensor unit；The one side of spectrophotometric unit, which is coated with, allows transmitting to swash light transmissive optical film, for reflecting transmitting laser
Optical film and allow the light transmissive optical film of target acquisition from target, the another side plating of spectrophotometric unit is useful for reflection and comes from
The optical film of the target acquisition light of target and allow transmitting swash light transmissive optical film, retroeflector unit plating be useful for reflecting
The optical film of target acquisition light from target, the transmitting that light beam defocus detection sensor is used to receive the unit transmission that is split swash
Light, obtains the defocusing amount of transmitting laser, and receives the target acquisition light from target for the unit reflection that is split, and obtains target
Detect the defocusing amount of light.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720704116.2U CN207300055U (en) | 2017-06-16 | 2017-06-16 | Launch Jiao's property control system such as laser and target acquisition light |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720704116.2U CN207300055U (en) | 2017-06-16 | 2017-06-16 | Launch Jiao's property control system such as laser and target acquisition light |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207300055U true CN207300055U (en) | 2018-05-01 |
Family
ID=62450170
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720704116.2U Withdrawn - After Issue CN207300055U (en) | 2017-06-16 | 2017-06-16 | Launch Jiao's property control system such as laser and target acquisition light |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207300055U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107101535A (en) * | 2017-06-16 | 2017-08-29 | 成都安的光电科技有限公司 | Launch Jiao's property control systems such as laser and target acquisition light |
-
2017
- 2017-06-16 CN CN201720704116.2U patent/CN207300055U/en not_active Withdrawn - After Issue
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107101535A (en) * | 2017-06-16 | 2017-08-29 | 成都安的光电科技有限公司 | Launch Jiao's property control systems such as laser and target acquisition light |
| CN107101535B (en) * | 2017-06-16 | 2018-09-14 | 成都安的光电科技有限公司 | Emit the cokes control system such as laser and target acquisition light |
| WO2018228354A1 (en) * | 2017-06-16 | 2018-12-20 | 成都安的光电科技有限公司 | Parfocal control system for emitted laser and target detection light |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US20180364035A1 (en) | Parallelism control system of emission laser light optical axis and target tracking optical axis | |
| EP2942598B1 (en) | Multimode short wavelength infrared and radio-frequency seeker | |
| CN106443643B (en) | Optical axis monitoring method and device for high-precision active and passive detection system | |
| CN103792652B (en) | Zigzag type optical system in conjunction with active/passive detection | |
| US20040258415A1 (en) | Techniques for secure free space laser communications | |
| CN201622345U (en) | Laser distance measurement device | |
| WO2014028076A3 (en) | Ground support equipment tester for laser and tracker systems | |
| CN101672642B (en) | Optical precision tracking detector based on double pyramidal rectangular pyramids | |
| US6851645B1 (en) | Non-coherent fresnel direction finding method and apparatus | |
| US8588617B2 (en) | Optical transceiver assembly with transmission-direction control | |
| US20210341610A1 (en) | Ranging device | |
| CN112534305A (en) | Device and method for optically monitoring at least one area | |
| CN207300055U (en) | Launch Jiao's property control system such as laser and target acquisition light | |
| CN105549217A (en) | Reflector adjusting method of laser rotary table | |
| CN101672641A (en) | Optical precision tracking detector based on double four quadrant photoelectric detectors | |
| CN107101535B (en) | Emit the cokes control system such as laser and target acquisition light | |
| CN207300056U (en) | Launch laser beam axis and target following parallelism of optical axis control system | |
| CN108761739A (en) | A kind of reception lens optical system and laser radar reception device | |
| CN107748368A (en) | The back scattering circumvention device and method of the common light path of laser ranging transmitting-receiving | |
| CN107153196A (en) | Laser radar and laser radar control method | |
| KR101513542B1 (en) | Optical system | |
| TWM451527U (en) | Phase type laser range finder counter system | |
| Jin et al. | Effects of Cooperative Target on Laser Rangefinder’s Ranging Performance | |
| CN110830682A (en) | Optical structure for weakening cat eye effect | |
| CN101702054A (en) | Small-field infrared target simulation optical system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20180501 Effective date of abandoning: 20180914 |
|
| AV01 | Patent right actively abandoned |