CN109724468A - A kind of Scotopic sighting instrument of automatic quasi- heart alignment - Google Patents
A kind of Scotopic sighting instrument of automatic quasi- heart alignment Download PDFInfo
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- CN109724468A CN109724468A CN201910196652.XA CN201910196652A CN109724468A CN 109724468 A CN109724468 A CN 109724468A CN 201910196652 A CN201910196652 A CN 201910196652A CN 109724468 A CN109724468 A CN 109724468A
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- 230000004297 night vision Effects 0.000 claims abstract description 26
- 238000003384 imaging method Methods 0.000 claims abstract description 12
- 238000010586 diagram Methods 0.000 description 3
- 239000012141 concentrate Substances 0.000 description 1
- 238000012937 correction Methods 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000004438 eyesight Effects 0.000 description 1
- 210000004209 hair Anatomy 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000011017 operating method Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000009711 regulatory function Effects 0.000 description 1
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Abstract
The present invention provides a kind of Scotopic sighting instrument of automatic quasi- heart alignment, including night vision goggles main body, light source generator, imaging system, micro- aobvious system and memory, night vision goggles main body is fixed on rifle, light source generator is positioned at the front end of night vision goggles main body, and close to rifle provide aim at reference, imaging system includes image processor, and under visible light or dim level acquisition in front of picture, micro- aobvious system is equipped with display screen, is set to the front end of eyepiece；Light source generator is sufficiently small, it is consistent with the quasi- heart direction of rifle close to the direction of the fixed light of light source of gun barrel, image processor searches the point or cross hairs center by brightness, color or linear feature, memory finds the quasi- heart of rifle, and coordinate is stored in flash, and cross hairs center is according to coordinate information, it is superimposed out the quasi- heart of cross on a display screen, the quasi- heart that the firearms that imaging center is secured to aim at is completely coincident, and improves the accuracy of shooting, and easy to operate.
Description
Technical field
The present invention relates to firearms sight device technical field, more specifically refer to that a kind of low-light of automatic quasi- heart alignment is taken aim at
Quasi- instrument.
Background technique
It is also higher and higher to pointing accuracy requirement with the development of firearms, due to the imaging center of modern Rifle blackening
The quasi- heart of the firearms being secured to can not be completely coincident, and causing to aim at has error, and fire observation target is not overlapped with the quasi- heart, to firearms
The influence of goal success rate is very big, and it is very big goal deviation occur.Existing tradition is aimed at by range estimation, by eyesight and light
The influence of line is difficult to be aimed in the case of night low-light.
Have the Scotopic sighting instrument of many automatic quasi- hearts alignment at present, it is less practical due to unreasonable structure, due to product at
The quasi- heart of the firearms that inconocenter is secured to can not be completely coincident, inconvenient for operation, can't resolve the accuracy and practicability of shooting
Problem.
Therefore, it is necessary to develop a kind of Scotopic sighting instrument of automatic quasi- heart alignment.
Summary of the invention
Technical problem to be solved by the invention is to provide a kind of Scotopic sighting instrument of automatic quasi- heart alignment, are produced by firearms
The quasi- heart of the firearms that the imaging center of product is secured to is overlapped, to improve the accuracy of shooting, and it is easy to operate.
In order to solve the above technical problem, the present invention provides a kind of Scotopic sighting instrument of automatic quasi- heart alignment, including night vision
Mirror main body, light source generator, imaging system, micro- aobvious system and memory, the night vision goggles main body are fixed on rifle, the light source
Generator is positioned at the front end of the night vision goggles main body, and provides close to rifle and aim at reference, and the imaging system includes image
Processor, and picture, micro- aobvious system are equipped with display screen, are set to eyepiece in front of acquisition under visible light or dim level
Front end provides the real-time pictures of imaging system shooting for observer.
Further scheme is that the light source direction of the launch of the light source generator and the quasi- heart direction of rifle are consistent.
Further scheme is that the light source of the light source generator is point light source, cross laser or LED light source.
Further scheme is that the light source of the light source generator adjusts the brightness of low-light by knob.
Further scheme is that described image processor searches the point or ten by brightness, color or linear feature
Wordline center.
Further scheme is that the cross hairs center is superimposed out cross standard according to coordinate information on the display screen
The heart.
Further scheme is that the coordinate of the quasi- heart of the cross is stored in flash by the memory.
Further scheme is that the night vision goggles main body is installed on the rifle near gun stock by standard bayonet matched with gun barrel
Guan Shang.
Further scheme is that the bottom of the night vision goggles main body is equipped with rechargeable battery.
Further scheme is that the rear end of the night vision goggles main body is eyepiece, and the side of the eyepiece is equipped with power switch.
Compared with the prior art, the invention has the advantages that: the light source of the Scotopic sighting instrument of this automatic quasi- heart alignment occurs
Device size is small, ensures that the direction of light is consistent with the quasi- heart direction of rifle close to the fixation position of the light source of gun barrel, light source be point or
Cross laser or LED light source, image processor are searched in the point or cross hairs by brightness, color or linear feature
The heart, memory find the quasi- heart of rifle, and coordinate is stored in flash, and cross hairs center is according to coordinate information, in display system
On be superimposed out the quasi- heart of cross, the quasi- heart that firearms that imaging center is secured to aim at is completely coincident, and improves the accurate of shooting
Property, it can store in memory, it is easy to operate.
Detailed description of the invention
Fig. 1 is the decomposition texture schematic diagram of the specific embodiment of the invention；
Fig. 2 is the operation principle schematic diagram of the specific embodiment of the invention；
Fig. 3 is the assembly structure diagram of the specific embodiment of the invention.
Appended drawing reference
1, object lens；2, object lens retainer plate；3, light source generator；4, night vision goggles main body；5, memory；6, control button；7,
Imaging system；8, micro- aobvious system；9, eyepiece retainer plate；10, eyepiece；11, rechargeable battery；12, bottom case；13, power switch.
Specific embodiment
The present invention is described in further detail below in conjunction with the accompanying drawings.
As shown in Figure 1, Figure 2 and Figure 3, specific embodiments of the present invention, including night vision goggles main body 4, light source generator 3, at
Picture system 7, micro- aobvious system 8 and memory 5, night vision goggles main body 4 are fixed on rifle, and object lens 1 are fixed on night vision by object lens retainer plate 2
The front end of mirror main body 4, light source generator 3 is also positioned at the front end of night vision goggles main body 4, and provides close to rifle and aim at reference, at
As system 7 include image processor, and under visible light or dim level acquisition in front of picture.
Micro- aobvious system 8 is equipped with display screen, is set to the front end of eyepiece 10, and be fixed on night vision goggles master by eyepiece retainer plate 9
Body 4 it is upper, for observer provide imaging system 7 shooting real-time pictures.
Further, the light source direction of the launch of light source generator 3 is consistent with the quasi- heart direction of rifle.Convenient for light source concentrate on by
In observed objects.
Further, the light source of light source generator 3 is point light source, cross laser or LED light source.Light source power consumption compared with
It is few, the characteristic of long service life and light source concentration colour rendering and low-light.
Further, the light source of light source generator 3 adjusts the brightness of low-light by knob.Knob is set to light source generator
3 front end can control the brightness regulation of low-light with hand operation, understand observed objects convenient for observer.
Further, image processor searches the point or cross hairs center by brightness, color or linear feature.
It is acquired picture, in order to precisely aim at the quasi- heart position for being observed object.
Further, cross hairs center is superimposed out the quasi- heart of cross according to coordinate information on a display screen.People can pass through
Eyepiece observes the quasi- heart superposition of the cross on display screen, is aimed at, accuracy is high.
Further, the coordinate of the quasi- heart of cross is stored in flash by memory 5.Convenient for the picture of record acquisition.
Further, night vision goggles main body 4 is installed on the gun barrel near gun stock by standard bayonet matched with gun barrel.Just
In with the mating entirety of rifle, be also convenient for carrying.
Further, the bottom of night vision goggles main body 4 is equipped with rechargeable battery 11 and bottom case 12.Rechargeable battery 11 is after using
It charges, it can be used repeatedly, easy to carry.
Further, the rear end of night vision goggles main body 4 is eyepiece, and the side of eyepiece is equipped with power switch 13.Power switch 13
It can allow convenient operation and control, power off power saving when not in use.
The side of night vision goggles main body 4 be equipped with control button 6 night vision goggles main body 4 is controlled, such as storage, browsing or its
His regulatory function.
Working principle and operating method are as follows:
1. light source generator 3, which is point or cross (laser or LED) light source, provides aiming reference；
2. imaging system 7, the system acquired under visible light and dim level in front of picture；
3. micro- aobvious system 8, which is the real-time pictures that observer (user) provides that imaging system 7 is shot；
4. light source generator 3, sufficiently small, it is necessary to which close to gun barrel, the fixation of light source ensures, the direction of light and the quasi- heart side of rifle
To consistent；
5. user enter the quasi- heart correction, open light source, it is ensured that imaging system 7 can take light source sending point or
Person's cross image；
6. image processing section searches the point or cross hairs center (by features such as brightness, color or straight lines)；
7. after finding the center, which is exactly the quasi- heart of rifle, and coordinate is stored in flash；
8. closing light source when normal use, electronic section obtains stored coordinate from flash；
9. being superimposed out the quasi- heart of cross (the virtual quasi- heart) on the display system according to coordinate information.
3 size of light source generator of the Scotopic sighting instrument of this automatic quasi- heart alignment is small, close to the fixed bit of the light source of gun barrel
Setting ensures that the direction of light is consistent with the quasi- heart direction of rifle, and light source is point or cross laser or LED light source, and image processor is logical
It crosses brightness, color or linear feature and searches the point or cross hairs center, memory 5 finds the quasi- heart of rifle, and by coordinate
Be stored in flash, cross hairs center is superimposed out the quasi- heart of cross according to coordinate information on the display system, imaging center with
The quasi- heart that its firearms fixed aims at is completely coincident, and is improved the accuracy of shooting, can be stored in the memory 5, operation side
Just.
The foregoing is merely this patent preferred embodiments, not limit this patent range, all using specification and attached
Equivalent structure or equivalent flow shift made by figure content is directly or indirectly used in other relevant technical fields, belongs to
The scope of this patent.
Claims (10)
1. a kind of Scotopic sighting instrument of automatic quasi- heart alignment, it is characterised in that: including night vision goggles main body, light source generator, imaging
System, micro- aobvious system and memory, the night vision goggles main body are fixed on rifle, and the light source generator is positioned at the night vision
The front end of mirror main body, and provided close to rifle and aim at reference, the imaging system includes image processor, and in visible light or low-light
Acquisition front picture, micro- aobvious system are equipped with display screen, are set to the front end of eyepiece under state.
2. the Scotopic sighting instrument of automatic quasi- heart alignment as described in claim 1, it is characterised in that: the light of the light source generator
The source direction of the launch is consistent with the quasi- heart direction of rifle.
3. the Scotopic sighting instrument of automatic quasi- heart alignment as described in claim 1, it is characterised in that: the light of the light source generator
Source is point light source, cross laser or LED light source.
4. the Scotopic sighting instrument of automatic quasi- heart alignment as described in claim 1, it is characterised in that: the light of the light source generator
Source adjusts the brightness of low-light by knob.
5. the Scotopic sighting instrument of automatic quasi- heart alignment as described in claim 1, it is characterised in that: described image processor passes through
Brightness, color or linear feature search the point or cross hairs center.
6. the Scotopic sighting instrument of quasi- heart alignment as claimed in claim 5 automatic, it is characterised in that: the cross hairs center according to
Coordinate information is superimposed out the quasi- heart of cross on the display screen.
7. the Scotopic sighting instrument of quasi- heart alignment as described in claim 1 automatic, it is characterised in that: the memory is by described ten
The coordinate of the quasi- heart of font is stored in flash.
8. the Scotopic sighting instrument of automatic quasi- heart alignment as described in claim 1, it is characterised in that: the night vision goggles main body passes through
Standard bayonet matched with gun barrel is installed on the gun barrel near gun stock.
9. the Scotopic sighting instrument of automatic quasi- heart alignment as described in claim 1, it is characterised in that: the bottom of the night vision goggles main body
Portion is equipped with rechargeable battery.
10. the Scotopic sighting instrument of automatic quasi- heart alignment as described in claim 1, it is characterised in that: the night vision goggles main body
Rear end is eyepiece, and the side of the eyepiece is equipped with power switch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910196652.XA CN109724468A (en) | 2019-03-15 | 2019-03-15 | A kind of Scotopic sighting instrument of automatic quasi- heart alignment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910196652.XA CN109724468A (en) | 2019-03-15 | 2019-03-15 | A kind of Scotopic sighting instrument of automatic quasi- heart alignment |
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| Publication Number | Publication Date |
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| CN109724468A true CN109724468A (en) | 2019-05-07 |
Family
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| Application Number | Title | Priority Date | Filing Date |
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| CN201910196652.XA Pending CN109724468A (en) | 2019-03-15 | 2019-03-15 | A kind of Scotopic sighting instrument of automatic quasi- heart alignment |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111487758A (en) * | 2020-05-11 | 2020-08-04 | 湖南源信光电科技股份有限公司 | Glimmer night vision sighting telescope |
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| CN101706232A (en) * | 2009-12-30 | 2010-05-12 | 左昉 | Infrared laser day-and-night gun collimation device |
| CN104460024A (en) * | 2014-12-17 | 2015-03-25 | 无锡北方湖光光电有限公司 | Calibrating method and device for optical centering of low-light level night vision device |
| US20160091281A1 (en) * | 2014-09-26 | 2016-03-31 | Reese C. Gwillim, JR. | Gun sight using led illumination |
| CN107345836A (en) * | 2017-07-14 | 2017-11-14 | 无锡北方湖光光电有限公司 | A kind of calibrating installation of infrared thermal imagery preset lens optical centre and the method for calibration |
| CN109425261A (en) * | 2017-08-24 | 2019-03-05 | 福州开发区鸿发光电子技术有限公司 | A kind of novel video riflescope dual-purpose round the clock |
| CN209726925U (en) * | 2019-03-15 | 2019-12-03 | 深圳市中江天华科技有限公司 | A kind of Scotopic sighting instrument of automatic quasi- heart alignment |
-
2019
- 2019-03-15 CN CN201910196652.XA patent/CN109724468A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101706232A (en) * | 2009-12-30 | 2010-05-12 | 左昉 | Infrared laser day-and-night gun collimation device |
| US20160091281A1 (en) * | 2014-09-26 | 2016-03-31 | Reese C. Gwillim, JR. | Gun sight using led illumination |
| CN104460024A (en) * | 2014-12-17 | 2015-03-25 | 无锡北方湖光光电有限公司 | Calibrating method and device for optical centering of low-light level night vision device |
| CN107345836A (en) * | 2017-07-14 | 2017-11-14 | 无锡北方湖光光电有限公司 | A kind of calibrating installation of infrared thermal imagery preset lens optical centre and the method for calibration |
| CN109425261A (en) * | 2017-08-24 | 2019-03-05 | 福州开发区鸿发光电子技术有限公司 | A kind of novel video riflescope dual-purpose round the clock |
| CN209726925U (en) * | 2019-03-15 | 2019-12-03 | 深圳市中江天华科技有限公司 | A kind of Scotopic sighting instrument of automatic quasi- heart alignment |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111487758A (en) * | 2020-05-11 | 2020-08-04 | 湖南源信光电科技股份有限公司 | Glimmer night vision sighting telescope |
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Application publication date: 20190507 |