CN110262062A - A kind of glasses of gunnery training - Google Patents

A kind of glasses of gunnery training Download PDF

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Publication number
CN110262062A
CN110262062A CN201910318002.8A CN201910318002A CN110262062A CN 110262062 A CN110262062 A CN 110262062A CN 201910318002 A CN201910318002 A CN 201910318002A CN 110262062 A CN110262062 A CN 110262062A
Authority
CN
China
Prior art keywords
cavity
groove
transmission shaft
symmetrical
glasses
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
CN201910318002.8A
Other languages
Chinese (zh)
Other versions
CN110262062B (en
Inventor
朱林祥
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nanjing Lishui Hi Tech Venture Capital Management Co Ltd
Original Assignee
Shanghai Haohui Glasses Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Shanghai Haohui Glasses Co Ltd filed Critical Shanghai Haohui Glasses Co Ltd
Priority to CN201910318002.8A priority Critical patent/CN110262062B/en
Priority to JP2019099836A priority patent/JP6575038B1/en
Publication of CN110262062A publication Critical patent/CN110262062A/en
Application granted granted Critical
Publication of CN110262062B publication Critical patent/CN110262062B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F41—WEAPONS
    • F41A—FUNCTIONAL FEATURES OR DETAILS COMMON TO BOTH SMALLARMS AND ORDNANCE, e.g. CANNONS; MOUNTINGS FOR SMALLARMS OR ORDNANCE
    • F41A33/00—Adaptations for training; Gun simulators
    • G—PHYSICS
    • G02—OPTICS
    • G02C—SPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
    • G02C11/00—Non-optical adjuncts; Attachment thereof
    • G—PHYSICS
    • G02—OPTICS
    • G02C—SPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
    • G02C5/00—Constructions of non-optical parts
    • G—PHYSICS
    • G02—OPTICS
    • G02C—SPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
    • G02C5/00—Constructions of non-optical parts
    • G02C5/14—Side-members
    • G—PHYSICS
    • G02—OPTICS
    • G02C—SPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
    • G02C5/00—Constructions of non-optical parts
    • G02C5/14—Side-members
    • G02C5/16—Side-members resilient or with resilient parts
    • G—PHYSICS
    • G02—OPTICS
    • G02C—SPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
    • G02C7/00—Optical parts
    • G02C7/16—Shades; shields; Obturators, e.g. with pinhole, with slot

Landscapes

  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Ophthalmology & Optometry (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • General Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Aiming, Guidance, Guns With A Light Source, Armor, Camouflage, And Targets (AREA)
  • Electric Cable Installation (AREA)
  • Rehabilitation Tools (AREA)

Abstract

The invention discloses a kind of glasses of gunnery training, including the symmetrical mirror holder in front and back, the mirror holder left end is equipped with frame, nose frame is fixedly connected between the frame, the cavity that left and right communicates is equipped in the frame, it is equipped with eyeglass in the cavity, shade is equipped on the left of the cavity of front end, is equipped with sighting device on the left of the cavity of rear end；For the present invention using loading under shooting state, different specular working modes, auxiliary accelerates the aiming movement of preshot.

Description

A kind of glasses of gunnery training
Technical field
The present invention relates to optometric technology field, specially a kind of glasses of gunnery training.
Background technique
Traditional shooting glasses are light transmission one closing, inconvenient when filling, and are only capable of relying on when aiming at Glasses judge sight alignment, and there are human errors.Therefore it needs a to be transparent two sides in the case where loading the preparation stage, shoot The glasses of Shi Zidong variation.
Summary of the invention
The purpose of the present invention is to provide a kind of glasses of gunnery training, can overcome defect in the prior art.
A kind of glasses of gunnery training according to the present invention, including the symmetrical mirror holder in front and back, the mirror holder left end are equipped with mirror Frame is fixedly connected with nose frame between the frame, and the cavity that left and right communicates is equipped in the frame, is equipped with mirror in the cavity Piece, the cavity left side of front end are equipped with shade, sighting device are equipped on the left of the cavity of rear end, is set in the frame There is drive cavity, the drive cavity is rotatably connected to transmission shaft on the inner wall of symmetrical centre side, and the transmission shaft is equipped with auxiliary Line wheel, the mirror holder is interior to be equipped with the groove far from symmetrical centre side that is open, and is connected between the groove and the drive cavity There is string holes, is communicated in the groove inner wall equipped with through-hole symmetrical above and below, the groove rotates on the inner wall of symmetrical centre side It is connected with fixing axle, the fixing axle is equipped with main line wheel, is connected with cable wire between the main line wheel and the subordinate line wheel, described Fixing axle upper spline is connected with sound arrester, and the mirror holder right end is equipped with anti-drop device；The anti-drop device is covered in ear On piece, after filling out bullet, the sound arrester is pulled out out of described groove and then rotates semicircle and clogs ear, at this point, logical It crosses the fixing axle and rotates the main line wheel, then the subordinate line wheel is pulled by the cable wire, rotate the transmission shaft, control institute It states shade and the sighting device works.
It may be preferred that the shade includes the limiting groove for communicating the cavity lower end for being set to rear side, the biography The symmetrical magnetic sheet in front and back in the limiting groove is threaded on moving axis, it is right equipped with front and back to communicate in the cavity of rear side The hiding slot claimed, is rotatably connected to rotary shaft in the hiding slot, and the rotary shaft is equipped with can the storage that restores of elastic torsion Wheel is connected with black-out cloth between the storage wheel and the magnetic sheet；The transmission shaft rotation of rear side makes the magnetic sheet to symmetrical Central side is mobile, and closes the cavity of rear side using the black-out cloth.
It may be preferred that the sighting device includes being set to the cavity lower end of front side and for transmission shaft rotation Cunning chamber, the sliding chamber top inner wall slidably connects slide bar, and the lower end of the slider is equipped with secondary pushing block, and the slide bar upper end is equipped with The lower check and correction ring of position in the cavity, inner wall of the cavity close to symmetrical centre side are equipped with driving chamber, the transmission shaft On be threaded with the featured block abutted with the secondary pushing block, the transmission shaft is equipped with the main cone tooth in the driving chamber Wheel, the driving chamber rear side inner wall are equipped with the slideway that front and back communicates, slidably connect elevating lever, the elevating lever in the slideway It is equipped with the upper check and correction ring of position in the cavity, is rotatably connected to the spiral shell being threadedly coupled with the elevating lever in the driving chamber Bar, the screw rod lower end are equipped with the secondary bevel gear with the master bevel gear engaged transmission；By the featured block push it is described under Check and correction ring moves up, and the elevating lever moves down, and is closed the lower check and correction ring and the upper check and correction ring, forms ring sight.
It may be preferred that the sound arrester includes the connecting plate connecting with the fixing axle spline, the connecting plate is close Symmetrical centre side is equipped with retraction slot, and sliding is equipped with pull rod in the retraction slot right end inner wall, and the pull rod is equipped with earplug, described Groove is equipped with arc groove close to symmetrical centre side inner wall, slidably connects sliding block in the arc groove, the sliding block with it is described Resistance spring is connected between connecting plate；By rotating the connecting plate, so that the sighting device and the shade work Make, while carrying out sound insulation using the earplug.
It may be preferred that the anti-drop device includes being set to the mirror holder right side and symmetrical sliding rail, the cunning Expansion plate symmetrical above and below is slidably connected in rail, extension spring is connected between the expansion plate, and the described of upper and lower side stretches Chain has been hingedly connected between plate；It is stretched using the elasticity between the high-freedom degree rotation of the chain and the expansion plate Contracting, can fix glasses.
The beneficial effects of the present invention are: the fixed form that the present invention passes through open bundling type, it is ensured that kick when shooting is not Glasses can be shaken off, meanwhile, it fills out the bullet mirror surface different from when aiming at and changes more convenient aiming movement, and all movements rely on When sound-insulating structure is worn in rotation, synchronous averaging work is easy to operate.
Detailed description of the invention
The present invention is described in detail by following specific embodiments and drawings for ease of explanation,.
Fig. 1 is a kind of overall structure diagram of the glasses of gunnery training of the invention；
Fig. 2 is the structural schematic diagram of " A-A " of Fig. 1；
Fig. 3 is the structural schematic diagram of " B-B " of Fig. 1；
Fig. 4 is the structural schematic diagram under Fig. 3 working condition.
Specific embodiment
Below with reference to Fig. 1-Fig. 4, the present invention is described in detail, for sake of convenience, now provides to hereafter described orientation As follows: hereafter described front-rear direction up and down is consistent with the front-rear direction up and down of Fig. 1 projection relation itself.
A kind of glasses of gunnery training according to the present invention, including the symmetrical mirror holder 11 in front and back, 11 left end of mirror holder are set There is frame 23, nose frame 33 is fixedly connected between the frame 23, the cavity 24 that left and right communicates is equipped in the frame 23, it is described It is equipped with eyeglass 22 in cavity 24, shade 901 is equipped on the left of the cavity 24 of front end, is set on the left of the cavity 24 of rear end There is sighting device 902, is equipped with drive cavity 28 in the frame 23, the drive cavity 28 rotates on the inner wall of symmetrical centre side It is connected with transmission shaft 27, the transmission shaft 27 is equipped with subordinate line wheel 26, is equipped with and is open far from symmetrical centre side in the mirror holder 11 Groove 12, string holes 25 has been connected between the groove 12 and the drive cavity 28, has communicated and sets in 12 inner wall of groove There is through-hole 13 symmetrical above and below, the groove 12 is rotatably connected to fixing axle 16, the fixation on the inner wall of symmetrical centre side Axis 16 is equipped with main line wheel 15, is connected with cable wire 21 between the main line wheel 15 and the subordinate line wheel 26, in the fixing axle 16 Spline is connected with sound arrester 903, and 11 right end of mirror holder is equipped with anti-drop device 904；904 sets of the anti-drop device is existed On ear, after filling out bullet, the sound arrester 903 is pulled out out of described groove 12 and then rotates semicircle and clogs ear, At this point, rotating the main line wheel 15 by the fixing axle 16, then the subordinate line wheel 26 is pulled by the cable wire 21, makes the biography Moving axis 27 rotates, and controls the shade 901 and works with the sighting device 902.
Valuably, the shade 901 includes the limiting groove 53 for communicating 24 lower end of the cavity for being set to rear side, institute It states and is threaded with the symmetrical magnetic sheet 35 in the front and back in the limiting groove 53 on transmission shaft 27, phase in the cavity 24 of rear side The logical front and back that is equipped with symmetrically hides slot 34, is rotatably connected to rotary shaft 38 in the hiding slot 34, the rotary shaft 38 is equipped with Can the storage wheel 37 that restores of elastic torsion, the storage takes turns and is connected with black-out cloth 36 between 37 and the magnetic sheet 35；The institute of rear side Stating the rotation of transmission shaft 27 keeps the magnetic sheet 35 mobile to symmetrical centre side, and using the black-out cloth 36 by the sky of rear side Chamber 24 is closed.
Valuably, the sighting device 902 includes being set to 24 lower end of the cavity of front side and for the transmission shaft The cunning chamber 42 of 27 rotations, the sliding 42 top inner wall of chamber slidably connect slide bar 44, and 44 lower end of slide bar is equipped with secondary pushing block 45, 44 upper end of slide bar is equipped with the lower check and correction ring 43 being located in the cavity 24, inner wall of the cavity 24 close to symmetrical centre side It is equipped with driving chamber 39, the featured block 46 abutted with the secondary pushing block 45, the transmission are threaded on the transmission shaft 27 Axis 27 is equipped with the master bevel gear 41 being located in the driving chamber 39, and the 39 rear side inner wall of driving chamber is equipped with the cunning that front and back communicates Road 30, elevating lever 31 is slidably connected in the slideway 30, and the elevating lever 31 is equipped with the colonel being located in the cavity 24 To ring 29, the screw rod 32 being threadedly coupled with the elevating lever 31,32 lower end of screw rod are rotatably connected in the driving chamber 39 Equipped with the secondary bevel gear 40 with 41 engaged transmission of master bevel gear；It is pushed on the lower check and correction ring 43 by the featured block 46 It moves, the elevating lever 31 moves down, and is closed the lower check and correction ring 43 with the upper check and correction ring 29, forms ring sight.
Valuably, the sound arrester 903 includes the connecting plate 14 connecting with 16 spline of fixing axle, the connecting plate 14 are equipped with retraction slot 47 close to symmetrical centre side, and sliding is equipped with pull rod 49, the pull rod 49 in the 47 right end inner wall of retraction slot It is equipped with earplug 48, the groove 12 is equipped with arc groove 50 close to symmetrical centre side inner wall, and sliding connects in the arc groove 50 It is connected to sliding block 52, is connected with resistance spring 51 between the sliding block 52 and the connecting plate 14；By rotating the connecting plate 14, So that the sighting device 902 works with the shade 901, while sound insulation is carried out using the earplug 48.
Valuably, the anti-drop device 904 includes being set to 11 right side of mirror holder and symmetrical sliding rail 18, institute It states and slidably connects expansion plate 19 symmetrical above and below in sliding rail 18, be connected with extension spring 17 between the expansion plate 19, up and down Chain 20 has been hingedly connected between the expansion plate 19 at end；It is rotated using the high-freedom degree of the chain 20 and is stretched with described Elastic telescopic between contracting plate 19 can fix glasses.
When original state, connecting plate 14 is located in groove 12, and lower check and correction ring 43 is in staggered distribution with upper check and correction ring 29, magnetic sheet 35 It is accommodated in hiding slot 34, keeps 24 translucency of cavity good.
When device works, the expansion plate 19 is strutted, ear is abutted with chain 20, by the bullet of extension spring 17 after letting go Property restore to clamp ear, after filling out bullet, connecting plate 14 is pulled out of through-hole 13 manually, until remove groove 12, then the company of reversion It 14 1 hundred 80 degree of fishplate bar, is slided in arc groove 50 at this point, sliding block 52 is followed, pulls pull rod 49, earplug 48 is blocked into earhole, Restore to clamp by the elasticity of resistance spring 51 after loosing one's grip, while being rotatablely connected plate 14, main line wheel is rotated by fixing axle 16 15, main line wheel 15 rotates subordinate line wheel 26 using cable wire 21, so that transmission shaft 27 rotates, the transmission shaft 27 of front side passes through screw thread Transmission keeps magnetic sheet 35 mobile to symmetrical centre side, until attracting by magnetism between magnetic sheet 35, magnetic sheet 35 pulls black-out cloth 36, will The cavity 24 of the front side covers, and the transmission shaft 27 of rear side moves forward featured block 46 by screw-driven, and is pushed away by pair Block 45, slide bar 44 move up lower check and correction ring 43, meanwhile, master bevel gear 41 rotates spiral shell by engagement rotation pair bevel gear 40 Bar 32, screw rod 32 move down elevating lever 31 in slideway 30 by screw-driven, so that upper check and correction ring 29 and lower check and correction ring 43 connections that offset form complete ring sight.
The beneficial effects of the present invention are: the fixed form that the present invention passes through open bundling type, it is ensured that kick when shooting is not Glasses can be shaken off, meanwhile, it fills out the bullet mirror surface different from when aiming at and changes more convenient aiming movement, and all movements rely on When sound-insulating structure is worn in rotation, synchronous averaging work is easy to operate.
In the above manner, those skilled in the art can be made within the scope of the invention according to operating mode it is various Change.

Claims (5)

1. a kind of glasses of gunnery training, including the symmetrical mirror holder in front and back, the mirror holder left end is equipped with frame, the frame it Between be fixedly connected with nose frame, the cavity that left and right communicates is equipped in the frame, is equipped with eyeglass, the sky of front end in the cavity It is equipped with shade on the left of chamber, sighting device is equipped on the left of the cavity of rear end, is equipped with drive cavity, the biography in the frame Dynamic chamber is rotatably connected to transmission shaft on the inner wall of symmetrical centre side, and the transmission shaft is equipped with subordinate line wheel, in the mirror holder Equipped with the groove far from symmetrical centre side that is open, string holes, the groove have been connected between the groove and the drive cavity It is communicated in inner wall equipped with through-hole symmetrical above and below, the groove is rotatably connected to fixing axle on the inner wall of symmetrical centre side, institute Fixing axle is stated equipped with main line wheel, cable wire is connected between the main line wheel and the subordinate line wheel, the fixing axle upper spline connects It is connected to sound arrester, the mirror holder right end is equipped with anti-drop device；The anti-drop device is covered on ear, filling out bullet terminates Afterwards, the sound arrester is pulled out out of described groove and then rotates semicircle and clogs ear, at this point, being turned by the fixing axle The main line wheel is moved, then the subordinate line wheel is pulled by the cable wire, the transmission shaft is rotated, controls the shade and institute State sighting device work.
2. a kind of glasses of gunnery training as described in claim 1, it is characterised in that: the shade includes communicating to set It is placed in the limiting groove of the cavity lower end of rear side, it is symmetrical that the front and back in the limiting groove is threaded on the transmission shaft Magnetic sheet, communicated in the cavity of rear side and symmetrically hide slot equipped with front and back, be rotatably connected to rotation in the hiding slot Axis, the rotary shaft be equipped with can the storage wheel that restores of elastic torsion, the storage takes turns and is connected with shading between the magnetic sheet Cloth；The transmission shaft rotation of rear side keeps the magnetic sheet mobile to symmetrical centre side, and using the black-out cloth by rear side The cavity is closed.
3. a kind of glasses of gunnery training as described in claim 1, it is characterised in that: the sighting device includes being set to The cavity lower end of front side and for the cunning chamber of transmission shaft rotation, the sliding chamber top inner wall slidably connects slide bar, The lower end of the slider is equipped with secondary pushing block, and the slide bar upper end is equipped with the lower check and correction ring of position in the cavity, and the cavity is close The inner wall of symmetrical centre side is equipped with driving chamber, and the featured block abutted with the secondary pushing block is threaded on the transmission shaft, The transmission shaft is equipped with the master bevel gear being located in the driving chamber, and inner wall is equipped with the cunning that front and back communicates on rear side of the driving chamber Road, elevating lever is slidably connected in the slideway, and the elevating lever is equipped with the upper check and correction ring of position in the cavity, the drive The intracavitary screw rod for being rotatably connected to and being threadedly coupled with the elevating lever is moved, told screw rod lower end is equipped with and engages with the master bevel gear The secondary bevel gear of transmission；The lower check and correction ring is pushed to move up by the featured block, the elevating lever moves down, and makes the lower check and correction Ring and the upper check and correction ring are closed, and form ring sight.
4. a kind of glasses of gunnery training as described in claim 1, it is characterised in that: the sound arrester include with it is described The connecting plate of fixing axle spline connection, the connecting plate are equipped with retraction slot, the retraction slot right end inner wall close to symmetrical centre side Interior sliding is equipped with pull rod, and the pull rod is equipped with earplug, and the groove is equipped with arc groove close to symmetrical centre side inner wall, described Sliding block is slidably connected in arc groove, is connected with resistance spring between the sliding block and the connecting plate；By rotating the company Fishplate bar so that the sighting device and the shade work, while carrying out sound insulation using the earplug.
5. a kind of glasses of gunnery training as described in claim 1, it is characterised in that: the anti-drop device includes setting On the right side of the mirror holder and symmetrical sliding rail, expansion plate symmetrical above and below is slidably connected in the sliding rail, it is described flexible It is connected with extension spring between plate, has been hingedly connected chain between the expansion plate of upper and lower side；Utilize the chain Elastic telescopic between high-freedom degree rotation and the expansion plate, can fix glasses.
CN201910318002.8A 2019-04-19 2019-04-19 Glasses for shooting training Expired - Fee Related CN110262062B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CN201910318002.8A CN110262062B (en) 2019-04-19 2019-04-19 Glasses for shooting training
JP2019099836A JP6575038B1 (en) 2019-04-19 2019-05-28 Glasses for shooting training

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201910318002.8A CN110262062B (en) 2019-04-19 2019-04-19 Glasses for shooting training

Publications (2)

Publication Number Publication Date
CN110262062A true CN110262062A (en) 2019-09-20
CN110262062B CN110262062B (en) 2020-09-04

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ID=67913727

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201910318002.8A Expired - Fee Related CN110262062B (en) 2019-04-19 2019-04-19 Glasses for shooting training

Country Status (2)

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JP (1) JP6575038B1 (en)
CN (1) CN110262062B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112460506B (en) * 2020-12-28 2023-05-02 荟康医疗科技(深圳)有限公司 Lighting device for ophthalmic surgery and use method thereof

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19612550A1 (en) * 1996-03-29 1997-10-16 Roland Koeller Shooting spectacles with multiple mask for use in indoor shooting range
US7147320B2 (en) * 2005-04-15 2006-12-12 Werner Theodore J Aiming improvement device for attaching to glasses worn by a shooter and for maximizing depth of field of the shooter, preserving depth perception and binocular vision of the shooter, and eliminating peripheral vision of the shooter
CN201173999Y (en) * 2008-04-01 2008-12-31 邢雪寒 Multifunctional special shooting spectacle
CN203414690U (en) * 2013-09-06 2014-01-29 谷永勤 Multifunctional shooting glasses
CN205942127U (en) * 2016-08-29 2017-02-08 谷永勤 Multi -functional rifle shooting glasses

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9235062B1 (en) * 2014-02-04 2016-01-12 Jorge Desantiago Shooting headwear
CN207882590U (en) * 2017-12-15 2018-09-18 江西征途体育用品有限公司 A kind of intelligent goggles of sport category shooting sports

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19612550A1 (en) * 1996-03-29 1997-10-16 Roland Koeller Shooting spectacles with multiple mask for use in indoor shooting range
US7147320B2 (en) * 2005-04-15 2006-12-12 Werner Theodore J Aiming improvement device for attaching to glasses worn by a shooter and for maximizing depth of field of the shooter, preserving depth perception and binocular vision of the shooter, and eliminating peripheral vision of the shooter
CN201173999Y (en) * 2008-04-01 2008-12-31 邢雪寒 Multifunctional special shooting spectacle
CN203414690U (en) * 2013-09-06 2014-01-29 谷永勤 Multifunctional shooting glasses
CN205942127U (en) * 2016-08-29 2017-02-08 谷永勤 Multi -functional rifle shooting glasses

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Publication number Publication date
CN110262062B (en) 2020-09-04
JP6575038B1 (en) 2019-09-18
JP2020176819A (en) 2020-10-29

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Effective date of registration: 20200813

Address after: 211200 Kechuang building, Futian Road, Zhetang street, Lishui Economic Development Zone, Nanjing City, Jiangsu Province

Applicant after: Nanjing Lishui hi tech Venture Capital Management Co.,Ltd.

Address before: 201800 4-storey J, 36 Block 70 Bole Road, Jiading Town, Jiading District, Shanghai

Applicant before: Shanghai Haohui Glasses Co.,Ltd.

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CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20200904