CN205958118U - Infrared night -vision sighting device - Google Patents
Infrared night -vision sighting device Download PDFInfo
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- CN205958118U CN205958118U CN201620942825.XU CN201620942825U CN205958118U CN 205958118 U CN205958118 U CN 205958118U CN 201620942825 U CN201620942825 U CN 201620942825U CN 205958118 U CN205958118 U CN 205958118U
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- night vision
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Abstract
The utility model discloses an infrared night -vision sighting device, including manual focusing ring's germanium material infrared optics objective, the combination formula human -computer interaction who comprises four fine motion button switch controls the subassembly, based on non - refrigeration infrared focal plane array's hot imaging circuit core, by the energy package that high performance polymer lithium cell is constituteed, can guarantee the dovetail guide rail of optical axis uniformity, miniature display module of shielding based on OLED of wide operating temperature range and the magnifying glass system that takes the cover glass, the utility model discloses the infrared thermal image who shows can reflect tested target's characteristic, and the advantage is can the whole day time, carries out the target detection in all weather, and the user can make the exact and judge according to the infrared thermal image who shows.
Description
Technical field
This utility model belongs to infrared thermal imaging technique and infrared detection technique, for the passive type night of some sighting systems
Between target acquisition aim at.
Background technology
Infrared thermal imaging technique is the more and more wide new and high technology of an application.In nature, all absolute zero with
Upper object can outside infrared radiation, detect target emanation infrared ray using infrared imagery technique, by imaging processing, can
To obtain the thermal-induced imagery of target.
Infrared night vision sighting device is exactly a kind of instrument made using above-mentioned principle, and being characterized in can be outside not being subject to
In the case that boundary light limits, target image is captured, thus secondary fire personnel are to the aiming of target, shooting.Infrared
Sighting device is now widely used in the shooter system of civilian various model.
Traditional night sight typically adopts low-light or light amplifier technology, and in night vision field, main flow is to adopt lll night vision
Technology, but compared with infrared imaging system, Low Light Level Imaging System is afraid of high light, is relied on noctilucence, and infrared imaging system is leaned on is
Target radiates, with background, the scene image producing, and it can compare lll night vision with all weather operations in 24 hours, infrared imaging system
System is more suitable for long-distance night-vision and target acquisition.
Current infrared night vision sighting device mainly includes：Optical lens：Receive the heat radiation energy of target, and focus on
On detector；Thermal imaging movement：The hot good fortune of target is penetrated energy conversion and is changed into digital electronic signal；The power supply system of thermal imaging movement
System provides the energy, miniature display screen by set of cells：The video signal of thermal imaging movement output is changed into thermal-induced imagery；Observe
Person is observed by eyepiece system 6.Shown this thermal-induced imagery can reflect the feature of measured target thing, Yong Huke
So that correct judgement is made according to the thermal-induced imagery of display or output.
At present, infrared thermal imaging technique is using more and more extensive.Using infrared night vision sighting device, being capable of quick detection sea
The target of upper, aerial and land.In a lot of fields, operator need a kind of high performance infrared night vision device to make up people
Eye sight to target under the conditions of night or bird-walking weather is taken aim at, and equipment operation is simple, quick, adapts to various environmental conditions, this
Utility model is exactly a kind of infrared night vision sighting device designing to reach such purpose.
Utility model content
Technical problem to be solved in the utility model is the defect overcoming the equipment such as existing night vision gunsight or gun sight,
There is provided a kind of new infrared night vision sighting device, thus create one kind and having that easy and simple to handle, optical axis stable is good, install and tear open
Unload efficiently new sighting device.
This utility model solves its technical problem and be employed technical scheme comprise that：A kind of infrared night vision sighting device, including
One is arranged in front of housing, has the germanium material infrared optics object lens of manual focusing ring, for receiving the heat radiation energy of target；
One is arranged on housing sidewall, the combination type man-machine interaction manipulation component being made up of four inching button switchs；One is arranged on
In housing, based on the thermal imaging circuit movement of un-cooled infrared focal plane array, it is changed into numeral for hot good fortune is penetrated energy conversion
Electronic signal；One is only installed in housing, the energy bag being made up of high-performance polymer lithium battery group, for for thermal imaging circuit
Movement provides the energy；One is arranged on below housing it is ensured that the dovetail guide of light axis consistency, for simulated weapon
Interface is installed and is fixed；One group is arranged in housing, and the miniature display module of the wide temperature range based on OLED screen, for thermal imaging
The video signal of circuit movement output is changed into thermal-induced imagery；It is arranged on housing rear with one, with the amplification mesh of cover glass
Mirror system, is easy to observer and is observed.
A kind of described infrared night vision sighting device, its infrared optics object lens is replaceable structure.
A kind of described infrared night vision sighting device, its infrared optics object lens is motorized motions.
A kind of described infrared night vision sighting device, the optical aperture of its infrared optics object lens is fixed, and focal length is adjustable
Or fixing.
A kind of described infrared night vision sighting device, its thermal imaging circuit movement by non-refrigerated infrared focal plane probe and
Thermal imaging process circuit assembly forms.
A kind of described infrared night vision sighting device, its dovetail guide includes dovetail guide groove and a pair of L-type activity locking
Device, described dovetail guide groove is fixed on housing by mounting screw.
A kind of described infrared night vision sighting device, its dovetail guide groove has the peace that surface roughness is not more than 1.6 μm
Dress face.
A kind of described infrared night vision sighting device, its L-type activity locking device conciliates locking bolt and internal bullet by alignment pin
Spring forms.
The beneficial effects of the utility model are：This utility model has superior night observation ability, can be with quick detection
Find target, the optical axis good stability when being connected with system, starting up's time is short, simple to operate, shock resistance, waterproof, sand control
The features such as dirt；This sighting device is suitable for aerial, the reconnaissance probe to maritime air defence target, aiming, effectively assists imitative
The sports system and device such as true weapon completes tactical mission.
Brief description
Fig. 1 is schematic side view of the present utility model；
Fig. 2 is sectional view of the present utility model；
Fig. 3 is the side view of this utility model other direction；
Fig. 4 is upward view of the present utility model；
Fig. 5 is rearview of the present utility model.
Each reference is：10 infrared night vision sighting devices, 12 manual focusing rings, 13 dovetail guides, 14 is micro-
Dynamic button switch, 15 cover glasses, 21 infrared optics object lens, 22 infrared focal plane arrays, 23 thermal imaging circuit movements,
24 man-machine interaction manipulation component, 25 energy bags, 26 miniature display modules, 27 magnification eyepiece systems, 30 dovetails are led
Track slot, 31 mounting screws, 32 installed surfaces, 33 solution locking bolts, 34 alignment pins.
Specific embodiment
In order that the purpose of this utility model, technical scheme and advantage become more apparent, below in conjunction with accompanying drawing and enforcement
Example, is further elaborated to this utility model.It should be appreciated that specific embodiment described herein is only in order to explain
This utility model, is not used to limit this utility model.
As depicted in figs. 1 and 2, provide a kind of infrared night vision sighting device 10 according to this utility model embodiment, should
Device includes：
One is arranged in front of housing 20, has the germanium material infrared optics object lens 21 of the focus adjustable of manual focusing ring 12,
For receiving the heat radiation energy of target, and focus on detector.
One is arranged on housing 20 side wall, the combination type man-machine interaction manipulation component being made up of four inching button switchs 14
24.
One is arranged in housing 20, is the thermal imaging circuit movement of core based on un-cooled infrared focal plane array 22
23, it is changed into digital electronic signal for hot good fortune is penetrated energy conversion.
One is only installed in housing 20, the energy bag 25 being made up of high-performance polymer lithium battery group, for for thermal imaging
Circuit movement 23 provides the energy.
One is arranged on housing 20 lower section it is ensured that the dovetail guide 13 of light axis consistency, for sports system dress
The interface put is installed and is fixed, the diameter parallel of the optical axial of infrared optics object lens 21 and dovetail guide 13.
One group is arranged in housing 20, and the miniature display module of the wide temperature range based on OLED screen 26, for thermal imaging
The video signal of circuit movement 23 output is changed into thermal-induced imagery, and OLED assembly is adapted to -40+60 DEG C of use ring
Border.
It is arranged on housing 20 rear with one, with the magnification eyepiece system 27 of cover glass 15, be easy to observer and observed,
The image information of thermal imaging circuit movement 23 is given by miniature display module 26 and magnification eyepiece system 27, and observer is straight for supply
Connect observation.
Further, described infrared optics object lens 21 are replaceable structure, and motorized motions, and its optical aperture is fixed,
Focal length can also be fixing.
Further, described thermal imaging circuit movement 23 is by non-refrigerated infrared focal plane probe and thermal imaging process circuit
Assembly forms.Preferably, in this utility model, non-refrigerated infrared focal plane probe uses polycrystalline silicon material, heat
Imaging circuit movement 23 adopts special image procossing and filtering algorithm, improves small target detection and identification ability.
Further, described dovetail guide 13 is possessed device and is connected optical axis stable sexuality between guide rail with system, including
Dovetail guide groove 30 and a pair of L-type activity locking device, described dovetail guide groove 30 passes through plane school by mounting screw 31
Fix on the housing 20 after standard, described dovetail guide groove 30 has the peace that surface roughness maximum requires no more than 1.6 μm
Dress face 32, installed surface 32 is the mounting interface interface of this device and sports system and device, the demarcation of device optical axis and installed surface 32
It is highly important, it is related to pointing accuracy.Need to complete by special calibration tool or system, described L-type activity
Locking device conciliates locking bolt 33 by alignment pin 34 and contained spring forms, and when solving locking bolt 33 and firmly being pressed, alignment pin 34 is toward swallow
Tail guide-track groove 30 internal contraction, until less than installed surface 32, at this time just can be by infrared night vision sighting device 10, along sports
System and device dovetail groove loads, and unclamps solution locking bolt 33 after putting in place, and alignment pin 34 ejects and realizes locking.
Preferably, in addition to the components described above, energy bag of the present utility model can also optionally include disposable battery, lithium
Ion battery or other be provided that the device of DC source；Infrared optics object lens of the present utility model can adopt and focus formula or electricity
Dynamic focusing type, the optical system even controlling with auto-focusing；Wherein man-machine interaction manipulation component 24 can be other forms
Button or control button, panel, such as thin film switch etc..
As shown in Figure 3 and Figure 4, it is the another embodiment of this utility model.
Dovetail guide groove 30 is fixed on the housing 20 by alignment pin 34 and mounting screw 31 after plane calibration, dovetail
Guide rails assembling face 32 is the mounting interface interface of this device and sports system and device, and its surface roughness maximum requires to be not more than
1.6μm.
As shown in figure 5, installed surface 32 and dovetail locating surface require there is fixed angle α, angle α is general to be required to be 55 ° ± 5 ',
And device optical axis and the demarcation of installed surface 32 are highly important, it is related to pointing accuracy, generally requires by special school
Quasi- frock or system complete.
Certainly, this infrared night vision sighting device 10 can also adopt other structures, such as the focusing mode of Liar system
Can be electromotion focusing mechanism or focus mode etc..Equally, the connection between device body and sports system and device is not limited to
Dovetail guide in described above connects, and can also adopt other international standard rail modes, such as pick up spit of fland Buddhist nun
（Picatinny Rail）Guide rail connects；Cover glass 15 can also make extension type or other silicone rubber materials eyeshields.
Specific embodiment described herein is only for example explanation spiritual to this utility model but is not limited to above-mentioned
Specific embodiment, wherein the equipment describing in detail and structure are not construed as being given with the commonsense method in this area to the greatest extent
Implement.Any those skilled in the art, can be to institute in the case of without departing from technical solutions of the utility model scope
The specific embodiment of description is made various modifications or supplements or substituted using similar mode, but without departing from this practicality
New spirit or surmount protection domain defined in appended claims.
Although more employing the terms such as infrared night vision, focal plane arrays (FPA), dovetail guide herein, it is not precluded from using
The probability of other terms.It is used for the purpose of more easily describing and explaining essence of the present utility model using these terms；?
They are construed to any additional restriction is all contrary with this utility model spirit.
Claims (8)
1. a kind of infrared night vision sighting device it is characterised in that：Including
One is arranged on housing（20）, there is manual focusing ring in front（12）Germanium material infrared optics object lens（21）, for receiving
The heat radiation energy of target；
One is arranged on housing（20）Side wall, by four inching button switchs（14）The combination type man-machine interaction manipulation component of composition
（24）；
One is arranged on housing（20）Interior, based on un-cooled infrared focal plane array（22）Thermal imaging circuit movement（23）, use
It is changed into digital electronic signal in hot good fortune is penetrated energy conversion；
One is only installed at housing（20）Energy bag that is interior, being made up of high-performance polymer lithium battery group（25）, for for thermal imaging
Circuit movement（23）The energy is provided；
One is arranged on housing（20）Lower section is it is ensured that the dovetail guide of light axis consistency（13）, for simulated weapon
Interface is installed and is fixed；
One group is arranged on housing（20）Interior, the miniature display module of the wide temperature range based on OLED screen（26）, for thermal imaging
Circuit movement（23）The video signal of output is changed into thermal-induced imagery；
It is arranged on housing with one（20）Rear, carries cover glass（15）Magnification eyepiece system（27）, it is easy to observer and seen
Examine.
2. a kind of infrared night vision sighting device according to claim 1 is it is characterised in that described infrared optics object lens
（21）For replaceable structure.
3. a kind of infrared night vision sighting device according to claim 1 is it is characterised in that described infrared optics object lens
（21）For motorized motions.
4. a kind of infrared night vision sighting device according to claim 1 is it is characterised in that described infrared optics object lens
（21）Optical aperture fix, focal length is adjustable or fixing.
5. a kind of infrared night vision sighting device according to claim 1 is it is characterised in that described thermal imaging circuit movement
（23）It is made up of non-refrigerated infrared focal plane probe and thermal imaging process circuit assembly.
6. a kind of infrared night vision sighting device according to claim 1 is it is characterised in that described dovetail guide（13）Bag
Include dovetail guide groove（30）With a pair of L-type activity locking device, described dovetail guide groove（30）By mounting screw（31）Gu
It is scheduled on housing（20）On.
7. a kind of infrared night vision sighting device according to claim 6 is it is characterised in that described dovetail guide groove（30）
There is the installed surface that surface roughness is not more than 1.6 μm（32）.
8. a kind of infrared night vision sighting device according to claim 6 is it is characterised in that described L-type activity locking fills
Put by alignment pin（34）Conciliate locking bolt（33）And contained spring composition.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620942825.XU CN205958118U (en) | 2016-08-26 | 2016-08-26 | Infrared night -vision sighting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620942825.XU CN205958118U (en) | 2016-08-26 | 2016-08-26 | Infrared night -vision sighting device |
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| Publication Number | Publication Date |
|---|---|
| CN205958118U true CN205958118U (en) | 2017-02-15 |
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ID=57980139
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620942825.XU Active CN205958118U (en) | 2016-08-26 | 2016-08-26 | Infrared night -vision sighting device |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109115056A (en) * | 2018-09-05 | 2019-01-01 | 西安近代化学研究所 | One kind being circumferentially arranged folding forming rod-type and injures first warhead sighting device |
| CN110530520A (en) * | 2019-07-25 | 2019-12-03 | 曾涵宇 | A kind of ultraviolet concealed actual measurement overlapping detector of semiconductor |
| CN110671970A (en) * | 2019-10-09 | 2020-01-10 | 河南平原光电有限公司 | Straight sighting telescope with inclined plane parting |
| CN113260183A (en) * | 2020-02-12 | 2021-08-13 | 杭州海康微影传感科技有限公司 | Electronic device |
-
2016
- 2016-08-26 CN CN201620942825.XU patent/CN205958118U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109115056A (en) * | 2018-09-05 | 2019-01-01 | 西安近代化学研究所 | One kind being circumferentially arranged folding forming rod-type and injures first warhead sighting device |
| CN110530520A (en) * | 2019-07-25 | 2019-12-03 | 曾涵宇 | A kind of ultraviolet concealed actual measurement overlapping detector of semiconductor |
| CN110530520B (en) * | 2019-07-25 | 2020-11-24 | 望江县助你兴业财务咨询有限公司 | Semiconductor ultraviolet hidden type actual measurement superposed detector |
| CN110671970A (en) * | 2019-10-09 | 2020-01-10 | 河南平原光电有限公司 | Straight sighting telescope with inclined plane parting |
| CN110671970B (en) * | 2019-10-09 | 2021-09-21 | 河南平原光电有限公司 | Straight sighting telescope with inclined plane parting |
| CN113260183A (en) * | 2020-02-12 | 2021-08-13 | 杭州海康微影传感科技有限公司 | Electronic device |
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