CN103206896B - Sighting telescope enabling users to sight at corners or straightly - Google Patents
Sighting telescope enabling users to sight at corners or straightly Download PDFInfo
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- CN103206896B CN103206896B CN201310083818.XA CN201310083818A CN103206896B CN 103206896 B CN103206896 B CN 103206896B CN 201310083818 A CN201310083818 A CN 201310083818A CN 103206896 B CN103206896 B CN 103206896B
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- 229910000831 Steel Inorganic materials 0.000 claims description 7
- 125000006850 spacer group Chemical group 0.000 claims description 7
- 239000010959 steel Substances 0.000 claims description 7
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 4
- 238000007789 sealing Methods 0.000 description 4
- 239000000956 alloy Substances 0.000 description 2
- 230000003667 anti-reflective effect Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 230000034994 death Effects 0.000 description 2
- 231100000517 death Toxicity 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 210000000887 face Anatomy 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 239000004519 grease Substances 0.000 description 2
- 238000005286 illumination Methods 0.000 description 2
- 229910052746 lanthanum Inorganic materials 0.000 description 2
- FZLIPJUXYLNCLC-UHFFFAOYSA-N lanthanum atom Chemical compound [La] FZLIPJUXYLNCLC-UHFFFAOYSA-N 0.000 description 2
- 230000001050 lubricating effect Effects 0.000 description 2
- 229910052757 nitrogen Inorganic materials 0.000 description 2
- 230000003287 optical effect Effects 0.000 description 2
- 239000004576 sand Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 210000003128 head Anatomy 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
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Abstract
A sighting telescope enabling users to sight at corners or straightly comprises an objective group (1), a reticle (2), a zooming group (3), an eyepiece group (4) and a plane prism group (5) and is characterized in that one end of a sighting tube provided with the eyepiece group (4) is connected with the plane prism group (5) which comprises a casing (501), a straight-sighting window (502), a left-sighting window (503) and a right-sighting window (504) are arranged on the casing (501), a rotatable support (505) is installed in the casing (501), a plane reflecting mirror (506) is respectively arranged on surfaces the support (505) opposite to the left-sighting window (503) and the right-sighting window (504), and the included angle between the two plane reflecting mirrors (506) is 45 degrees; the support (505) is connected with an upper rotating shaft and a lower rotating shaft, the lower rotating shaft is pivoted onto the lower surface of the casing (501), the upper rotating shaft is connected with a hand wheel (509) driving the support (505) to rotate, and the hand wheel (509) is fixed on the casing (501) through a cover plate. The sighting telescope enabling users to sight at corners or straightly has the advantages of being simple in structure, small in size, light in weight, capable of being integrated with the original sighting telescope, convenient to operate and good in stability.
Description
Technical field
The present invention relates to a kind of gun sight, the gun sight that especially a kind of Universal Firearms uses, be that one can aim at from front, firearms gun barrel direction specifically, gun sight is looked at the turning carrying out aiming at side in 90 °, firearms gun barrel direction again straight.
Background technology
As everyone knows, gun sight is the important means improving rate of driving the cross, the device of sniper rifle indispensability especially.And be all equipped with corresponding gun sight in existing all kinds of practical firearms.
But existing gun sight major part only aiming function with an angle, the face of user must be vertical with gun tube axis, this just causes user's head when using this type of weapon must be exposed to outside, easily oneself is exposed in the sighting scope of the other side while accurately wounding opponent.And modern street fighting with combat terrorist activities, if the objects such as corner can be utilized as rifle pit, make people position become 90 degree of angles with firearms, the generation of injures and deaths event can be reduced so widely.This just requires that design one can carry out linear aiming, and the gun sight that can carry out again turning aiming carrys out armed fighter.And according to the knowledge of the applicant, existing turning gun sight ubiquity complex structure, bulky, manufacturing cost is high, use inconvenience, aim at the problems such as weak effect, or need coordinate with extraordinary firearms, be difficult to be equipped with on actual combat firearms, therefore, design a kind of structure simple, easy to operate, cost is low, the turning direct-view gun sight that volume is little improves combat effectiveness of the troops, reduces the key of self injures and deaths.
Summary of the invention
The object of the invention is the problem lacking desirable turning gun sight for existing firearms, design one can directly be taken aim at, and can realize again the turning direct-view gun sight aimed at turning in the side of firearms.
Technical scheme of the present invention is:
A kind of turning direct-view gun sight, it comprises objective lens 1, graticle 2, zoom group 3, eyepiece group 4, plane prism group 5, and described objective lens 1, graticle 2, zoom group 3 and eyepiece group 4 are integrated in same aiming cylinder, and is connected with plane prism group 5.It is characterized in that the transverse plane prism group 5 that described aiming cylinder is provided with eyepiece group 4 is connected, described plane prism group 5 comprises housing 501, housing 501 is provided with direct-view window 502, left form 503 and right form 504, direct-view window 502 is arranged on housing 501 and aims on the face of cylinder axes normal, left form 503 and right form 504 are separately positioned on housing 501 and aim on two faces of cylinder axis being parallel, a rotating support 505 is installed in housing 501, the face that support 505 is relative with right form 504 with left form 503 is respectively provided with a plane mirror 506, angle between two described plane mirrors 506 is 45 degree, support 505 has upper and lower rotating shaft, and lower rotary shaft is arranged on the lower surface of housing 501, and the handwheel 509 that upper rotating shaft is rotated with driving arm 505 is connected, and handwheel 509 is fixed on housing 501 by cover plate.
The upper bottom surface of described support 505 and bottom surface are provided with the rotary spacing groove 507 of limit bracket rotational angle, and housing 501 is provided with spacer pin 508.
Described spacer pin 508 is made up of steel ball and spring, and steel ball is pushed against in stopper slot 507 under the action of the spring.
Beneficial effect of the present invention:
The present invention can meet the more and more high requirement of weapon that military affairs fight to individual soldier.In army or police, no matter apply turning aim at riflery, shooter forms hidden aiming to target, implements hidden shooting telescopic; Shooter, just can shoot to target without the need to sticking one's chin out for blindage with fortification or building, allows the landform that turning object becomes favourable to oneself.Namely the shadow has no, and enemy or ruffian are shot dead, so just can improve the fighting capacity fought at close quarters with military operations in urban terrain.
The present invention directly takes aim at formula gun sight and rib rib catadioptric principle in conjunction with optics, overcome the design of like product in tactics technology not enough, achieve shooter when complete self-concealing, aimed fire target, effective strike can be implemented at guarantee user inherently safe simultaneously.
The present invention has high reliability and high flexibility, both can directly take aim at, and aiming of can turning round again, maintains the leading position in like product at home.Can realize fine sight localizing objects, ejaculator walks around the blindages such as corner with 90 degree and realizes search, observes, aims at, shoots.There is left and right operating function simultaneously, meet different users's operating habit.
The present invention also can realize free modified line, tracking aiming, and being applicable to various tactical operation needs, is a kind of effective tool for realizing the aimed fire of gun turning.For army, People's Armed Police, public security etc. provide a kind of novel attack and hedge.Overcome the drawbacks such as similar gun sight transmitance is low, use is inconvenient, equipment is clumsy.Various gun can be joined, meet different combat duty needs.
It is adjustable that the present invention also can realize continuous multiplying power, and realize little multiplying power Large visual angle, be conducive to target homing, observation, large multiplying power is conducive to fine sight, shooting.Solve the defect of the single multiplying power of like product.
Also by selecting You Zhi Lanthanum system glass, multilayer wide-band high anti-reflective (average reflectance is less than 0.5%) in Optical System Design of the present invention, the technical measures such as double-colored (red, green) graduation illumination are carried out applicable various battlefield surroundings and are used.
Plane prism group of the present invention can reach good sealing property.By the integrated design of mirror body, moving component hermetically-sealed construction, corrosion resistant alloy material selected by other standard component exposed, securing member etc., and sealing gasket, rotating part are coated with the very wide lubricating grease of Acclimation temperature scope, prevents rainwater and sand and dust from invading; Mirror body is full of drying nitrogen, in case mildew and corrode.
Utilize to the present invention skilful second pentaprism to be the conversion that two reflective surfaces of 45 degree of angles realize light path, achieve from the side to the observation in front, therefore it to have structure simple, volume is little, lightweight advantage, can combine together with original gun sight, easy to operate, good stability.
Accompanying drawing explanation
Fig. 1 is theory structure schematic diagram of the present invention.
Fig. 2 is contour structures schematic diagram of the present invention.
Fig. 3 is the perspective view of plane prism group of the present invention.
Fig. 4 is the index path of the present invention when directly taking aim at.
Fig. 5 is the index path of the present invention left side when taking aim at.
Fig. 6 is the index path of the present invention right side when taking aim at.
Detailed description of the invention
Below in conjunction with drawings and Examples, the present invention is further illustrated.
As shown in figures 1 to 6.
A kind of turning direct-view gun sight, it comprises objective lens 1, graticle 2, zoom group 3, eyepiece group 4 and plane prism group 5, as Fig. 1, described objective lens 1, graticle 2, zoom group 3 and eyepiece group 4 are integrated in same aiming cylinder and are connected with plane prism group 5, profile as shown in Figure 2, the transverse plane prism group 5 that described aiming cylinder is provided with eyepiece group 4 is connected, described plane prism group 5 comprises housing 501, housing 501 is provided with direct-view window 502, left form 503 and right form 504, direct-view window 502, left form 503 and right form 504 should install satisfactory waterproof, fog-proof lens, direct-view window 502 is arranged on housing 501 and aims on the face of cylinder axes normal, left form 503 and right form 504 are separately positioned on housing 501 and aim on two faces of cylinder axis being parallel, a rotating support 505 is installed in housing 501, the face that support 505 is corresponding with left form 503 and right form 504 is respectively provided with a plane mirror 506, angle between two described plane mirrors 506 is 45 degree, support 505 be connected with upper and lower rotating shaft, lower rotary shaft is journaled on the lower surface of housing 501, and the handwheel 509 that upper rotating shaft is rotated with driving arm 505 is connected, and handwheel 509 is fixed on housing 501 by cover plate.
The upper surface of housing 501 is installed an axle sleeve to ensure the flexibility that rotating shaft and handwheel 509 rotate.In order to ensure that the angle that support turns over just in time is mated with the eyes of user, the upper bottom surface of described support 505 and bottom surface are provided with the rotary spacing groove 507 of limit bracket rotational angle, and housing 501 is provided with spacer pin 508.Be shifted because of vibration to prevent use procedure medium-height trestle 505, during concrete enforcement, the upper and lower bottom surface of housing is installed the spacer pin with axial compressive force, this spacer pin 508 is made up of steel ball and spring, steel ball and spring are arranged in a central siphon simultaneously, and steel ball is pushed against in stopper slot 507 under the action of the spring.As shown in Figure 3.You Zhi Lanthanum system glass should be selected, multilayer wide-band high anti-reflective (average reflectance is less than 0.5%) in optical system of the present invention.Create double-colored (red, green) graduation illumination to use to be suitable for various battlefield surroundings.Also consider sealing property, moving component will adopt hermetically-sealed construction simultaneously, and other standard component exposed, securing member etc. should select corrosion resistant alloy material, install sealing gasket additional, and rotating part is coated with the very wide lubricating grease of Acclimation temperature scope, prevents rainwater and sand and dust from invading; Mirror body inner space inflated with nitrogen is in case mildew and corrode.
The technical parameter that the present invention can realize is as follows:
Using state of the present invention as Figure 4-Figure 6.
1. look at straight
Distant target becomes inverted image at front focal plane by telescope objective, then changes into erect image on graticle by zoom group, after amplifying, through level crossing prism group, realizes direct-view and aims at, as Fig. 4 finally by eyepiece.
2. a left side is taken aim at
Distant target becomes inverted image at front focal plane by telescope objective, then changes into erect image on graticle by zoom group, amplifies finally by eyepiece.This is that level crossing prism system rotates counterclockwise 45 degree, and the image after eyepiece amplifies is changed 90 degree of directions and enters human eye, realize a left side and take aim at after being turned back by level crossing prism system.As shown in Figure 5.
3. the right side is taken aim at
Distant target becomes inverted image at front focal plane by telescope objective, then changes into erect image on graticle by zoom group, amplifies finally by eyepiece.This is that level crossing prism system rotates clockwise 45 degree, and the image after eyepiece amplifies is changed 90 degree of directions and enters human eye, realize the right side and take aim at after being turned back by level crossing prism system.As shown in Figure 6.
The part that the present invention does not relate to prior art that maybe can adopt all same as the prior art is realized.
Claims (2)
1. a turning direct-view gun sight, it comprises objective lens (1), graticle (2), zoom group (3), eyepiece group (4), plane prism group (5), described objective lens (1), graticle (2), zoom group (3) and eyepiece group (4) are integrated in same aiming cylinder, and be connected with plane prism group (5), it is characterized in that one end that described aiming cylinder is provided with eyepiece group (4) is connected with plane prism group (5), described plane prism group (5) comprises housing (501), housing (501) is provided with direct-view window (502), left form (503) and right form (504), direct-view window (502) is arranged on housing (501) and aims on the face of cylinder axes normal, left form (503) and right form (504) are separately positioned on housing (501) and aim on two faces of cylinder axis being parallel, a rotating support (505) is installed in housing (501), the face that support (505) is corresponding with left form (503) and right form (504) is respectively provided with a set of plane mirror (506), angle between two described covers plane mirror (506) is 45 degree, (505) are connected with upper and lower rotating shaft to support, and lower rotary shaft is arranged on the lower surface of housing (501), and the handwheel (509) that upper rotating shaft and driving arm (505) rotate is connected, and handwheel (509) is fixed on housing (501) by cover plate, the upper bottom surface of described support (505) and bottom surface are provided with the rotary spacing groove (507) of limit bracket rotational angle, and housing (501) is provided with spacer pin (508).
2. direct-view gun sight in turning according to claim 1, it is characterized in that described spacer pin (508) is made up of steel ball and spring, steel ball is pushed against in stopper slot (507) under the action of the spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310083818.XA CN103206896B (en) | 2013-03-05 | 2013-03-05 | Sighting telescope enabling users to sight at corners or straightly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310083818.XA CN103206896B (en) | 2013-03-05 | 2013-03-05 | Sighting telescope enabling users to sight at corners or straightly |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103206896A CN103206896A (en) | 2013-07-17 |
| CN103206896B true CN103206896B (en) | 2015-06-03 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310083818.XA Active CN103206896B (en) | 2013-03-05 | 2013-03-05 | Sighting telescope enabling users to sight at corners or straightly |
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| Country | Link |
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| CN (1) | CN103206896B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2226272Y (en) * | 1995-06-27 | 1996-05-01 | 湖北长江光电仪器厂 | Finder telescope for gun |
| CN2665654Y (en) * | 2003-12-30 | 2004-12-22 | 中国科学院沈阳自动化研究所 | Integrated optical sighting device |
| CN101122675A (en) * | 2007-07-27 | 2008-02-13 | 武汉长江光电有限公司 | Digital display magnified aiming lens |
| CN201045570Y (en) * | 2007-06-04 | 2008-04-09 | 金中良 | Hidden shooting telescopic sight |
| CN101709931A (en) * | 2009-12-15 | 2010-05-19 | 江苏华创光电科技有限公司 | Flexible multi-angle sighting telescope |
-
2013
- 2013-03-05 CN CN201310083818.XA patent/CN103206896B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2226272Y (en) * | 1995-06-27 | 1996-05-01 | 湖北长江光电仪器厂 | Finder telescope for gun |
| CN2665654Y (en) * | 2003-12-30 | 2004-12-22 | 中国科学院沈阳自动化研究所 | Integrated optical sighting device |
| CN201045570Y (en) * | 2007-06-04 | 2008-04-09 | 金中良 | Hidden shooting telescopic sight |
| CN101122675A (en) * | 2007-07-27 | 2008-02-13 | 武汉长江光电有限公司 | Digital display magnified aiming lens |
| CN101709931A (en) * | 2009-12-15 | 2010-05-19 | 江苏华创光电科技有限公司 | Flexible multi-angle sighting telescope |
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| Publication number | Publication date |
|---|---|
| CN103206896A (en) | 2013-07-17 |
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Effective date of registration: 20220329 Address after: 210000 building 07, Taishan science and Technology Innovation Park, No. 18, Pusi Road, Taishan street, Jiangbei new area, Nanjing, Jiangsu Province Patentee after: NANJING JINGCAI OPTICAL Co.,Ltd. Address before: No. 2, Honghua village, Qinhuai District, Nanjing, Jiangsu 210022 Patentee before: NANJING NORTH PHOTOELECTRIC EQUIPMENT TECHNOLOGY Co.,Ltd. |
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Effective date of registration: 20240709 Address after: No. 2 Honghua Village, Qinhuai District, Nanjing City, Jiangsu Province 210001 Patentee after: NANJING NORTH PHOTOELECTRIC EQUIPMENT TECHNOLOGY Co.,Ltd. Country or region after: China Address before: 210000 building 07, Taishan science and Technology Innovation Park, No. 18, Pusi Road, Taishan street, Jiangbei new area, Nanjing, Jiangsu Province Patentee before: NANJING JINGCAI OPTICAL Co.,Ltd. Country or region before: China |
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