CN105823377B - One kind aims at focus adjusting mechanism - Google Patents

One kind aims at focus adjusting mechanism Download PDF

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Publication number
CN105823377B
CN105823377B CN201610211332.3A CN201610211332A CN105823377B CN 105823377 B CN105823377 B CN 105823377B CN 201610211332 A CN201610211332 A CN 201610211332A CN 105823377 B CN105823377 B CN 105823377B
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China
Prior art keywords
internal gear
spring
regulation
ring
fixed seat
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Active
Application number
CN201610211332.3A
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Chinese (zh)
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CN105823377A (en
Inventor
沙红俊
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Ningbo Shuncheng Intelligent Technology Co.,Ltd.
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Ningbo Sunny Electronics Co Ltd
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Priority to CN201610211332.3A priority Critical patent/CN105823377B/en
Publication of CN105823377A publication Critical patent/CN105823377A/en
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    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F41WEAPONS
    • F41GWEAPON SIGHTS; AIMING
    • F41G1/00Sighting devices
    • F41G1/06Rearsights
    • F41G1/16Adjusting mechanisms therefor; Mountings therefor

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  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)
  • Telescopes (AREA)

Abstract

Focus adjusting mechanism is aimed at the invention discloses one kind, including telescope main body, steering tube, regulation chamber is provided with the telescope main body, telescope main body is provided with two calibration structures, two regulation fixing holes, steering tube is located in regulation chamber, and calibration structure includes fixed seat, adjusting screw;In calibration structure in correspondence with each other with regulation fixing hole:Stretch into regulation fixing hole and be connected between the hole wall of fixed seat lower end and regulation fixing hole in fixed seat lower end, adjusting screw coordinates with fixed seat screw thread, adjusting screw outer end is in outside fixed seat, and adjusting screw the inner is stretched into regulation chamber, and adjusting screw is coaxial with regulation fixing hole;Telescope main body is provided with retaining spring.The beneficial effects of the invention are as follows:Rational in infrastructure, positioning stablity, with good adjustment ability, can realize the switching of different adjustment amplitudes, adapt to various demands, and need not be observed during regulation, can be directly realized by the judgement of regulated quantity, and simple operation, the adjustment degree of accuracy is high.

Description

One kind aims at focus adjusting mechanism
Technical field
The invention belongs to gun Calibration Technology field, more particularly to a kind of aiming focus adjusting mechanism.
Background technology
It is being equipped with the gun of gun sight, is being required for setting adjustment mechanism, is being used to carry out adjustment to trajectory, so as to ensure to penetrate Hit precision.As a rule, no matter gun precision, using being required for zero after complete, and arrived every time when using, it is necessary to again Adjustment is carried out, and special adjustment mechanism is relied on during gun adjustment.Current adjustment mechanism, although adjusting function can be realized, but At aspects such as adjustment convenience, stability, accuracys, still it has been short of.
The content of the invention
The present invention is to overcome deficiency of the prior art, there is provided a kind of rational in infrastructure, positioning stablity, with good Adjustment ability, simple operation, adjustment degree of accuracy aiming focus adjusting mechanism high.
To achieve these goals, the present invention uses following technical scheme:
One kind aims at focus adjusting mechanism, including telescope main body, steering tube, and regulation chamber, telescope master are provided with the telescope main body Body is provided with two calibration structures, two regulation fixing holes, and calibration structure is corresponded with regulation fixing hole, and steering tube is located to be adjusted In section chamber, the axis of two regulation fixing holes is orthogonal, and calibration structure includes fixed seat, adjusting screw;
In calibration structure in correspondence with each other with regulation fixing hole:Stretch into regulation fixing hole and fixed seat fixed seat lower end It is connected between the hole wall of lower end and regulation fixing hole, adjusting screw coordinates with fixed seat screw thread, and adjusting screw outer end is in Outside fixed seat, adjusting screw the inner is stretched into regulation chamber, and adjusting screw is coaxial with regulation fixing hole;
Telescope main body is provided with for pushing down steering tube and steering tube lateral wall is contacted determining for all adjusting screws the inners Position spring.
Preferably, the telescope main body is provided with the spring abutment fixed with telescope main body, retaining spring one end is positioning bullet Spring fixing end, the retaining spring other end is the retaining spring free end for pushing down steering tube, retaining spring fixing end and spring abutment Contact.
Preferably, the spring abutment is provided with spring set, spring set is slidably connected with spring abutment, slidably direction and the positioning of spring set Axle of spring is parallel, and spring set is positioned spring free end and is pressed on steering tube lateral wall.
Preferably, the calibration structure also includes regulation linkage ring, regulation linkage ring is in outside telescope main body, regulation connection Rotating ring includes being sequentially connected and all coaxial ring hypomere, ring stage casing, ring epimere, in a calibration structure:Ring hypomere is arranged In fixed seat and ring hypomere is slidably connected with fixed seat, slidably direction and the adjusting screw diameter parallel of ring hypomere, under ring Lower adjusting handle is arranged with section, screw thread coordinates between lower adjusting handle and ring hypomere lateral wall, ring epimere madial wall is provided with First internal gear, the second internal gear, the 3rd internal gear, the first internal gear, the second internal gear, the 3rd internal gear vertically according to Secondary distribution, the first internal gear, the second internal gear, the 3rd internal gear are coaxial with ring epimere, and the first internal gear inner ring surface is provided with It is some to be provided with some along the second internal gear week along the circumferentially equally distributed collision tooth of the first internal gear, the second internal gear inner ring surface It is provided with some along the circumferentially equally distributed collision of the 3rd internal gear to equally distributed collision tooth, the 3rd internal gear inner ring surface Tooth, on the first internal gear inner ring surface collide tooth number, on the second internal gear inner ring surface collide tooth number, be located at The number that tooth is collided on 3rd internal gear inner ring surface is different, and adjusting screw is provided with the regulation spiral shell fixed with adjusting screw Bolt, regulating bolt is provided with clickly linkage seat, and clickly linkage seat is provided with horizontal collision bar, and collision bar one end is for clashing into Collide the collision end of tooth.
Preferably, in a calibration structure:Regulating bolt is provided with the chute being adapted to collision bar, collision bar and cunning Groove is slidably matched, and the impact spring of axis horizontal, the collision bar other end and impact spring end thereof contacts are provided with chute, collides bullet The spring other end is contacted with chute inwall.
Preferably, the ring hypomere madial wall is provided with some clickly teeth, each clickly tooth is vertically sequentially distributed, Fixed seat is provided with ball groove, and ball groove is provided with the steel ball for contacting ring hypomere madial wall, and a steel ball part is in ball groove, steel Ball remainder is in outside ball groove, and steel ball level can be slided in ball groove, and the ball spring of axis horizontal, ball spring are provided with ball groove End thereof contacts steel ball, the ball spring other end is contacted with ball groove inwall, and the vertical spacing of adjacent clickly tooth is consistent.
Preferably, the calibration structure also include one on adjusting handle, upper adjusting handle by attachment screw with clickly Linkage seat is fixed.
Preferably, the upper adjusting handle includes top cover, outer barrel, outer barrel is vertically and outer barrel upper end is connected with top cover, In one calibration structure, outer barrel is coaxial with adjusting screw, and outer barrel covers ring epimere lateral wall.
Preferably, being fixedly connected by screw thread between the hole wall of the fixed seat lower end and regulation fixing hole.
The beneficial effects of the invention are as follows:Rational in infrastructure, positioning stablity, with good adjustment ability, can realize different adjustment The switching of amplitude, adapts to various demands, and need not be observed during regulation, can be directly realized by the judgement of regulated quantity, and operation is just Victory, the adjustment degree of accuracy is high.
Brief description of the drawings
Fig. 1 is structural representation of the invention
Fig. 2 is the enlarged drawing at A in Fig. 1;
Fig. 3 is the enlarged drawing at B in Fig. 1;
Fig. 4 is the enlarged drawing at C in Fig. 1.
In figure:Telescope main body 1, regulation chamber 11, steering tube 2, calibration structure 3, fixed seat 31, steel ball 311, ball spring 312, Adjusting screw 32, regulating bolt 321, clickly linkage seat 322, collision bar 323, impact spring 324, ring hypomere 331, ring stage casing 332nd, ring epimere 333, the first internal gear 3331, the second internal gear 3332, the 3rd internal gear 3333, lower adjusting handle 34, positioning Spring 41, spring abutment 42, spring set 43, shrouding 431, set body 432, upper adjusting handle 5, top cover 51, outer barrel 52, sealing ring 6.
Specific embodiment
The present invention will be further described with reference to the accompanying drawings and detailed description.
In embodiment as shown in Figures 1 to 4, one kind aims at focus adjusting mechanism, including telescope main body 1, steering tube 2, described Be provided with regulation chamber 11 in telescope main body, telescope main body is provided with two calibration structures, 3, two regulation fixing holes, calibration structure with Regulation fixing hole is corresponded, and steering tube is located in regulation chamber, and the axis of two regulation fixing holes is orthogonal, calibration structure bag Include fixed seat 31, adjusting screw 32;In calibration structure in correspondence with each other with regulation fixing hole:It is solid that regulation is stretched into fixed seat lower end Determine in hole and be connected between the hole wall of fixed seat lower end and regulation fixing hole, adjusting screw coordinates with fixed seat screw thread, adjusts Section screw outer end is in outside fixed seat, and adjusting screw the inner is stretched into regulation chamber, and adjusting screw is coaxial with regulation fixing hole;Telescope Main body is provided with for pushing down steering tube and steering tube lateral wall is contacted the inner retaining spring 41 of all adjusting screws.Two Adjusting screw all contacts steering tube lateral wall, and two adjusting screws are orthogonal.One adjusting screw is used to enter steering tube Row adjusts (including gravity compensation when using) up and down, and another adjusting screw is then used to carry out left and right adjusting to steering tube (including windage yaw compensation when using).Regardless of whether how to adjust, steering tube is pushed down and allowed outside steering tube by retaining spring all the time The all adjusting screws of sidewall contact are inner, ensured the stability and continuity of regulation process.During regulation, turn adjusting screw, Allow adjusting screw the inner to press steering tube (or to allow adjusting screw away from the direction turn of steering tube, allow retaining spring press against Steering tube is moved), so as to the regulation of steering tube can be realized rapidly and accurately, can effective guarantee degree of regulation, and regulation operation ten It is convenient to divide.Furthermore, it is necessary to scale is set in place, to aid in determining regulated quantity.As scale can be arranged on regulation spiral shell Nail on.
The telescope main body is provided with the spring abutment 42 fixed with telescope main body, and retaining spring one end is fixed for retaining spring End, the retaining spring other end is the retaining spring free end for pushing down steering tube, and retaining spring fixing end is contacted with spring abutment.It is fixed Angle between position axle of spring and any adjusting screw axis is 45 degree, and spring abutment is provided with spring set 43, and spring set is slided with spring abutment Dynamic connection, the slidably direction of spring set and retaining spring diameter parallel, spring set are positioned spring free end and are pressed in steering tube outside On wall.Spring set includes shrouding 431 and set body 432, wherein set body is slidably connected with spring abutment, shrouding contact retaining spring freedom End.Steering tube is contacted using spring abutment (shrouding), accessible face change big (actual contact or linear contact lay, but shrouding direction turn Contact portion is can serve as everywhere to the surface of pipe), ensure that retaining spring axis does not offset, can effectively lift contact stabilization Property.
The calibration structure also includes regulation linkage ring, and regulation linkage ring is in outside telescope main body, and regulation linkage ring includes It is sequentially connected and all coaxial ring hypomere 331, ring stage casing 332, ring epimere 333, in a calibration structure:Ring hypomere is arranged In fixed seat and ring hypomere is slidably connected with fixed seat, slidably direction and the adjusting screw diameter parallel of ring hypomere, under ring Lower adjusting handle 34 is arranged with section, screw thread coordinates between lower adjusting handle and ring hypomere lateral wall, is set on ring epimere madial wall There are the first internal gear 3331, the second internal gear 3332, the 3rd internal gear 3333, the first internal gear, the second internal gear, the 3rd internal tooth Ring is vertically from top to bottom sequentially distributed, and the first internal gear, the second internal gear, the 3rd internal gear are coaxial with ring epimere, First internal gear inner ring surface is provided with some along the circumferentially equally distributed collision tooth of the first internal gear, the second internal gear inner ring surface It is provided with and some is provided with some along the 3rd internal tooth along the second internal gear circumferentially equally distributed collision tooth, the 3rd internal gear inner ring surface The circumferentially equally distributed collision tooth of ring, on the first internal gear inner ring surface collide tooth number, located at the second internal gear inner ring The number of tooth is collided on face, the number of collision tooth is different on the 3rd internal gear inner ring surface, in the first internal gear The number that tooth is collided on anchor ring is 1/2nd of the number that tooth is collided on the second internal gear inner ring surface, located at the second internal tooth The number that tooth is collided on ring inner ring surface is 1/2nd of the number that tooth is collided on the 3rd internal gear inner ring surface, adjusting screw The regulating bolt 321 fixed with adjusting screw is provided with, regulating bolt is provided with clickly linkage seat 322, is set on clickly linkage seat There is horizontal collision bar 323, collision bar one end is the collision end for clashing into collision tooth.In a calibration structure:Regulation spiral shell Bolt is provided with the chute being adapted to collision bar, and collision bar coordinates with slide, and the impact spring of axis horizontal is provided with chute 324, the collision bar other end and impact spring end thereof contacts, the impact spring other end are contacted with chute inwall.In the ring hypomere Side wall is provided with some clickly teeth 3311, and each clickly tooth is vertically sequentially distributed, and fixed seat is provided with ball groove, is set in ball groove There is the steel ball 311 for contacting ring hypomere madial wall, a steel ball part is in ball groove, steel ball remainder is in outside ball groove, Steel ball level can be slided in ball groove, and the ball spring 312 of axis horizontal, ball spring one end contact steel ball, ball bullet are provided with ball groove The spring other end is contacted with ball groove inwall, and the vertical spacing of adjacent clickly tooth is consistent.
During regulation, can be judged by listening sound, be realized accurate adjustment, be explained as follows.
The inner ring surface against one of internal gear is rectified in the collision of collision bar, it is assumed that the internal gear is the first internal gear, When turn adjusting screw, fixed angle Y is often rotated, a collision tooth is just had on internal gear inner ring surface by collision end, touched When tooth butt is by collision end, by collision bar towards pressing in chute, and can collide after tooth leaves collision end, in the work of impact spring With lower collision bar again the outer bullet of meeting to contact ring internal gear inner ring surface, said process can send " clickly " sound.And if first What the screw thread (pitch) of the number of teeth and adjusting screw on internal gear inner ring surface was to determine, just can determine that and often send " clickly " sound Adjusting screw screws in the distance of (or screw out) afterwards, also just can determine that adjusting screw inwardly promote (or outwards avoiding) steering tube away from From operator need not observe scale, just can directly know regulated quantity.Further, since " being collided on the first internal gear inner ring surface The number of tooth, on the second internal gear inner ring surface collide tooth number, on the 3rd internal gear inner ring surface collide tooth number Mesh is different ", thus when the collision of collision bar rectify to internal gear it is different when, turn adjusting screw (internal gear) allows collision Tooth goes to contact, leave collision bar and send " clickly " after a sound, the angle that each internal gear is turned over is different.
So that " number that tooth is collided on the first internal gear inner ring surface is the collision tooth on the second internal gear inner ring surface As a example by 1/2nd of number ":The collision of collision bar is rectified during against the first internal gear inner ring surface, and adjusting screw often rotates fixation Angle Y, send " clickly " sound;The collision of collision bar is rectified during against the second internal gear inner ring surface, and adjusting screw often rotates solid Determine angle 2Y, can just send " clickly " sound.That is, often send " clickly " sound, in the later case (just in second Ring gear inner ring surface) adjusting screw screws in (or screw out) distance is (just to the first internal gear inner ring surface) adjusting screw under former case Screw in the twice of (or back-out) distance.Above two mode, it is necessary to relatively significantly be adjusted in practical operation When, the latter can be used, regulation can faster, be more easily realized, improving regulation efficiency and simple operation (comparatively can recognize To be quick significantly to adjust);When needing to carry out the regulation of relatively small amplitude, the former can be used, degree of regulation is higher (relative For be regarded as accurate slightly regulation).And when internal gear number is more, selectivity also just more (each internal gear inner ring Collision number of teeth mesh on face needs difference, if if identical, regulating effect is repeated).More conducively user is selected, and is ensured various There is relatively reasonable, suitable regulative mode under situation.
Epimere describes different internal gears and possesses different adaptability and regulating effects, and how rapidly and accurately this section is introduced Realize the switching (ring epimere how being moved up and down, so as to allow different internal gears to go collision bar of aliging) of each internal gear.First turn Lower adjusting handle, because screw thread coordinates between lower adjusting handle and ring hypomere lateral wall, and ring hypomere can only move up and down (ring Hypomere is set in fixed seat and ring hypomere is slidably connected with fixed seat, and slidably direction and the adjusting screw axis of ring hypomere are put down OK), so can be moved up and down with rotating ring hypomere by adjusting handle under turn, so as to also drive each clickly tooth to move up and down.Often When a clickly tooth is by steel ball, all can be by steel ball towards pressing in ball groove, and after clickly tooth leaves steel ball, in ball spring The lower steel ball of effect again can outer bullet to contact ring hypomere madial wall, so as to sending " clickly " sound, and whenever clickly a tooth process Steel ball, then illustrate ring hypomere rise (decline) fixed range S (S can be designed as the integral multiple of internal gear height, when S with it is each When internal gear etc. is high, sent per adjusting handle under turn " clickly " as soon as sound, have switched an internal gear up or down), I.e. each internal gear rises (decline) fixed range S.
The calibration structure also includes adjusting handle 5 on, and upper adjusting handle is consolidated by attachment screw with clickly linkage seat It is fixed.The upper adjusting handle includes top cover 51, outer barrel 52, and outer barrel is vertically and outer barrel upper end is connected with top cover, in a calibration knot In structure, outer barrel is coaxial with adjusting screw, and outer barrel covers ring epimere lateral wall.It is slidably matched between outer barrel and ring epimere lateral wall. It is fixedly connected by screw thread between the hole wall of the fixed seat lower end and regulation fixing hole.Between fixed seat and regulating bolt It is provided with sealing ring 6.Each structure is driven using adjusting handle carries out turn and regulation, can effectively lift regulation stability, reduces Operation difficulty.And scale can be arranged on adjusting handle, regulation linkage ring, enhanced feature degree of integration is also convenient for auxiliary during regulation Help observation.

Claims (9)

1. it is a kind of to aim at focus adjusting mechanism, it is characterized in that, including telescope main body, steering tube, regulation chamber is provided with the telescope main body, Telescope main body is provided with two calibration structures, two regulation fixing holes, and calibration structure is corresponded with regulation fixing hole, steering tube In regulation chamber, the axis of two regulation fixing holes is orthogonal, and calibration structure includes fixed seat, adjusting screw;
In calibration structure in correspondence with each other with regulation fixing hole:Stretch into regulation fixing hole and fixed seat lower end fixed seat lower end It is connected and the hole wall of regulation fixing hole between, adjusting screw coordinates with fixed seat screw thread, and adjusting screw outer end is in fixation Seat is outer, and adjusting screw the inner is stretched into regulation chamber, and adjusting screw is coaxial with regulation fixing hole;
Telescope main body is provided with for pushing down steering tube and steering tube lateral wall is contacted the inner positioning bullet of all adjusting screws Spring.
2. one kind according to claim 1 aims at focus adjusting mechanism, it is characterized in that, the telescope main body is provided with and telescope master The spring abutment that body is fixed, retaining spring one end is retaining spring fixing end, and the retaining spring other end is for pushing down determining for steering tube Position spring free end, retaining spring fixing end is contacted with spring abutment.
3. it is according to claim 2 it is a kind of aim at focus adjusting mechanism, it is characterized in that, the spring abutment is provided with spring set, spring set with Spring abutment is slidably connected, and slidably direction and retaining spring diameter parallel that spring covers, spring set are positioned spring free end and are pressed in steering On pipe lateral wall.
4. one kind according to claim 1 aims at focus adjusting mechanism, it is characterized in that, the calibration structure also includes that regulation links Ring, regulation linkage ring is in outside telescope main body, regulation linkage ring include being sequentially connected and all coaxial ring hypomere, ring stage casing, Ring epimere, in a calibration structure:Ring hypomere is set in fixed seat and ring hypomere is slidably connected with fixed seat, ring hypomere Slidably direction and adjusting screw diameter parallel, are arranged with lower adjusting handle, lower adjusting handle and ring hypomere outside on ring hypomere Screw thread coordinates between wall, and ring epimere madial wall is provided with the first internal gear, the second internal gear, the 3rd internal gear, the first internal gear, Second internal gear, the 3rd internal gear are vertically sequentially distributed, the first internal gear, the second internal gear, the 3rd internal gear with Ring epimere is coaxial, and the first internal gear inner ring surface is provided with some along the circumferentially equally distributed collision tooth of the first internal gear, second If ring gear inner ring surface is provided with and some is provided with along the second internal gear circumferentially equally distributed collision tooth, the 3rd internal gear inner ring surface It is dry along the circumferentially equally distributed collision tooth of the 3rd internal gear, the number of tooth is collided on the first internal gear inner ring surface, located at the The number of tooth is collided on two internal gear inner ring surfaces, the number of collision tooth is different on the 3rd internal gear inner ring surface, regulation Screw is provided with the regulating bolt fixed with adjusting screw, and regulating bolt is provided with clickly linkage seat, and clickly linkage seat is provided with Horizontal collision bar, collision bar one end is the collision end for clashing into collision tooth.
5. one kind according to claim 4 aims at focus adjusting mechanism, it is characterized in that, in a calibration structure:Regulating bolt The chute being adapted to collision bar is provided with, collision bar coordinates with slide, and the impact spring of axis horizontal is provided with chute, touches The lance other end and impact spring end thereof contacts, the impact spring other end are contacted with chute inwall.
6. the one kind according to claim 4 or 5 aims at focus adjusting mechanism, it is characterized in that, the ring hypomere madial wall is provided with Some clickly teeth, each clickly tooth is vertically sequentially distributed, and fixed seat is provided with ball groove, and ball groove is provided with for contacting under ring The steel ball of section madial wall, a steel ball part is in ball groove, steel ball remainder is in outside ball groove, steel ball can in ball groove level Slide, the ball spring of axis horizontal is provided with ball groove, ball spring one end contact steel ball, the ball spring other end connects with ball groove inwall Touch, the vertical spacing of adjacent clickly tooth is consistent.
7. one kind according to claim 4 aims at focus adjusting mechanism, it is characterized in that, the calibration structure also includes being adjusted on one Handwheel, upper adjusting handle is fixed by attachment screw with clickly linkage seat.
8. it is according to claim 7 it is a kind of aim at focus adjusting mechanism, it is characterized in that, the upper adjusting handle includes top cover, outer Cylinder, outer barrel is vertically and outer barrel upper end is connected with top cover, in a calibration structure:Outer barrel is coaxial with adjusting screw, and outer barrel is covered Ring epimere lateral wall.
9. it is according to claim 1 it is a kind of aim at focus adjusting mechanism, it is characterized in that, the fixed seat lower end and regulation fixing hole Hole wall between be fixedly connected by screw thread.
CN201610211332.3A 2016-04-05 2016-04-05 One kind aims at focus adjusting mechanism Active CN105823377B (en)

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CN105823377B true CN105823377B (en) 2017-06-13

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Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106940150B (en) * 2017-03-31 2018-08-07 重庆建设工业(集团)有限责任公司 Adjustable sights of small arms

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5570529A (en) * 1995-06-07 1996-11-05 Hughes Aircraft Company Torque-limiting weapon mount and weapon system utilizing the mount
CN201964842U (en) * 2010-11-25 2011-09-07 宁波舜宇电子有限公司 Sighting telescope regulation mechanism with uniform regulation range
CN202676027U (en) * 2012-06-04 2013-01-16 宁波舜宇电子有限公司 W/E adjusting mechanism of optical sight
CN203932649U (en) * 2014-04-30 2014-11-05 贾元兴 A kind of generating laser calibration apparatus
CN204373517U (en) * 2014-12-12 2015-06-03 珠海天峰光电有限公司 A kind of external regulation type trajectory adjusting tower
CN204594339U (en) * 2015-02-11 2015-08-26 宁波舜宇电子有限公司 A kind of replaceable quick school gun apparatus

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5570529A (en) * 1995-06-07 1996-11-05 Hughes Aircraft Company Torque-limiting weapon mount and weapon system utilizing the mount
CN201964842U (en) * 2010-11-25 2011-09-07 宁波舜宇电子有限公司 Sighting telescope regulation mechanism with uniform regulation range
CN202676027U (en) * 2012-06-04 2013-01-16 宁波舜宇电子有限公司 W/E adjusting mechanism of optical sight
CN203932649U (en) * 2014-04-30 2014-11-05 贾元兴 A kind of generating laser calibration apparatus
CN204373517U (en) * 2014-12-12 2015-06-03 珠海天峰光电有限公司 A kind of external regulation type trajectory adjusting tower
CN204594339U (en) * 2015-02-11 2015-08-26 宁波舜宇电子有限公司 A kind of replaceable quick school gun apparatus

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Address after: 315400 199 Anshan Road, Yuyao City, Ningbo City, Zhejiang Province

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