CN2488037Y - Flat needle type non-parallax telescope - Google Patents
Flat needle type non-parallax telescope Download PDFInfo
- Publication number
- CN2488037Y CN2488037Y CN 01244640 CN01244640U CN2488037Y CN 2488037 Y CN2488037 Y CN 2488037Y CN 01244640 CN01244640 CN 01244640 CN 01244640 U CN01244640 U CN 01244640U CN 2488037 Y CN2488037 Y CN 2488037Y
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- dull
- stereotyped
- pin
- slide block
- aiming
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Abstract
A flat needle type non-parallax telescope relates to a telescope for marksmen when aiming at a moving target, comprising a front telescope tube, an aiming needle adjusting chamber, a rear telescope tube, an eyepiece sleeve, a front bracket, a rear bracket, a protecting grill of the front telescope tube, a protecting grill of the rear eyepiece sleeve, an object lens, a battery of reserved image lens and a battery of eyepiece, wherein, the aiming needle adjusting chamber consists of a middle telescope tube, a left upper slide block and a right lower slide block; the part of slide block comprises a handwheel, a screw, a threaded sleeve and a slide block. The utility model is characterized in that the front side of the left upper slide block is provided with a flat type aiming needle, the front side of the right lower slide block is provided with a flat type neilsbed plate which is provided with the flat type aiming needle.
Description
The dull and stereotyped pin type no parallax of the utility model gun sight relates to is a kind of gun sight that uses when running target shooting aims at for the shooter.
The domestic and international at present gun sight that uses, its aiming structure have conical pin type and optical mirror slip to divide two kinds of scriber aimings.Conical pin type aiming structure is because conical needle end face diameter and lower diameter are bigger, and pin forms cone, therefore proofreaies and correct parallax and also is difficult to make image plane and aiming pin position in the best condition at grade, and parallactic angle is bigger than normal; Second deficiency is that the needle point of conical needle is wide by 0.15, does not meet actual instructions for use, and is difficult to revise; The 3rd weak point is that the fixing means of conical needle is unreasonable, and pin can become flexible even come off in the use.Optical mirror slip divides the shortcoming of scriber to be: the width dimensions of (1) needle point can not be revised; (2) easily mildew mist influence of eyeglass is observed.
The purpose of this utility model is to provide a kind of dull and stereotyped pin type no parallax gun sight to above-mentioned weak point, can improve the definition and the pointing accuracy of gun sight, has created good condition for the sportsman accurately aims at, improves shooting average.
Dull and stereotyped pin type no parallax gun sight takes following scheme to realize: dull and stereotyped pin type no parallax gun sight structure comprise preceding mirror pipe, aiming pin adjust chamber, back mirror pipe, eyepiece stalk, fore-stock, after-poppet, preceding mirror manage and protect cover, after eyepiece stalk guard shield, object lens, image transferring lens group, eyepiece group.The aiming pin is adjusted front side, chamber device preceding mirror pipe, and preceding mirror pipe front end has preceding mirror to manage and protect cover.The aiming pin is adjusted chamber rear side device back mirror pipe, and back mirror pipe posterior means has eyepiece stalk, and the eyepiece stalk device has the eyepiece stalk cover.The fore-stock device is in preceding mirror pipe outside, and the after-poppet device is in mirror pipe outside, back.The object lens of opticator are arranged on preceding mirror pipe front end, and the image transferring lens group is arranged in the mirror pipe of back, and the eyepiece group is arranged in the eyepiece stalk.
The aiming pin is adjusted the chamber by middle mirror pipe, upper left Slipper, and the bottom right Slipper constitutes.Upper left Slipper comprises left hand wheel, left screw rod, left swivel nut, left hand wheel graduation circle, goes up handwheel, goes up screw rod, goes up swivel nut, goes up handwheel graduation circle, upper left slide block, dull and stereotyped aiming pin.Upper left slide block front side device has dull and stereotyped aiming pin, and dull and stereotyped aiming pin adopts pressing plate to be fixed on upper left slide block front side.The bottom right Slipper comprises right hand wheel, right screw rod, right swivel nut, right hand wheel graduation circle, following handwheel, following screw rod, following swivel nut, following handwheel graduation circle, bottom right slide block, dull and stereotyped pin, the dull and stereotyped needle stand plate of aiming at.Slide block front side, bottom right device has dull and stereotyped needle stand plate, and device has dull and stereotyped aiming pin on the dull and stereotyped needle stand plate, and dull and stereotyped aiming pin is fixed on the dull and stereotyped needle stand plate by pressing plate.Dull and stereotyped aiming pin adopts flat, can keep pin plane and picture plane at grade, and dull and stereotyped pin tapering is 3 °～6 °.
Dull and stereotyped pin type no parallax gun sight is owing to adopt dull and stereotyped aiming pin, and dull and stereotyped aiming pin adopts flat, and the width of needle point can be selected for use flexibly, can satisfy sportsman's instructions for use, does not need to revise again.Because the fixedly employing combining structure of dull and stereotyped pin, fixing reliable, the dress school is easy, can eliminate parallax and be " 0 ", improves the definition and the pointing accuracy of gun sight, creates good conditions for the sportsman accurately aims at, improves shooting average.
The utility model is described in further detail below with reference to accompanying drawing.
Fig. 1 is dull and stereotyped pin type no parallax gun sight structural representation.
Fig. 2 is that aiming pin of the present utility model is adjusted the cell structure schematic diagram.
Fig. 3 is that aiming pin of the present utility model is adjusted the chamber left view.
Fig. 4 is that aiming pin of the present utility model is adjusted the fixing knot of the dull and stereotyped aiming of the upper left slide block in chamber pin
The structure schematic diagram.
Fig. 5 is that aiming pin of the present utility model is adjusted the upper left sliding dull and stereotyped aiming pin fixed structure in chamber
Left view.
Fig. 6 is that aiming pin of the present utility model is adjusted the fixing knot of the dull and stereotyped aiming of bottom right, chamber slide block pin
The structure schematic diagram.
Fig. 7 is that aiming pin of the present utility model is adjusted the fixing knot of the dull and stereotyped aiming of bottom right, chamber slide block pin
The structure left view.
Fig. 8 is a dull and stereotyped aiming pin schematic diagram of the present utility model.
Comprise preceding mirror pipe 3 with reference to accompanying drawing 1 dull and stereotyped pin type no parallax gun sight structure, aiming pin adjustment chamber 5, back mirror pipe 8, eyepiece stalk 9, fore-stock 4, after-poppet 7, preceding mirror are managed and protected cover 1, eyepiece stalk guard shield 11, object lens 2, image transferring lens group 6, eyepiece group 10.The aiming pin is adjusted front side, chamber device preceding mirror pipe 3, preceding mirror pipe 3 front ends have preceding mirror to manage and protect cover 1, the aiming pin is adjusted chamber 5 rear side devices back mirror pipe 8, back mirror pipe 8 posterior means have eyepiece stalk 9, and eyepiece stalk is equipped with eyepiece stalk guard shield 11, and fore-stock 4 devices are in preceding mirror pipe 3 outsides, after-poppet 7 devices are in mirror pipe 8 outsides, back, the object lens 2 of opticator are arranged on preceding mirror pipe 3 front ends, and image transferring lens group 6 is arranged in the back mirror pipe 8, and eyepiece group 10 is arranged in the eyepiece stalk 9.
With reference to accompanying drawing 2,3,4,5,6,7,8, the aiming pin is adjusted chamber 5 and is made of middle mirror pipe 21, upper left Slipper, bottom right Slipper.Upper left Slipper comprises left hand wheel 13, left screw rod 14, left swivel nut 15, left hand wheel graduation circle 12, goes up handwheel 18, goes up screw rod 22, goes up swivel nut 23, goes up handwheel graduation circle 20, upper left slide block 16, dull and stereotyped aiming pin 17.13 outer rings are taken turns in mirror pipe 21 left sides during left hand wheel 13 is arranged on, left hand that devices have left screw rod 14 in left hand wheel graduation circle 12, the left hand wheel 13, and left screw rod 14 is fixedlyed connected with employing pin between left hand takes turns 13.Left side swivel nut 15 is sleeved in the left chute of upper left slide block 16, and left swivel nut 15 matches with left screw rod 14.Last handwheel 18 is arranged on middle mirror pipe 21 tops, and there is graduation circle 20 last handwheel 18 outer rings, and device has last screw rod 22 in the last handwheel 18, and last screw rod adopts pin 19 to fixedly connected with last handwheel.Last swivel nut 23 is sleeved in the upper hopper chute of upper left slide block 16, and last swivel nut 23 matches with last screw rod 22.Upper left slide block 16 front side devices have dull and stereotyped aiming pin 17, and dull and stereotyped aiming pin adopts pressing plate 34 to be fixed on upper left slide block 16 front sides (seeing accompanying drawing 5,6).The bottom right Slipper comprises that right hand wheel 28, right screw rod 25, right swivel nut 27, the right hand are taken turns graduation circle 24, following handwheel 32, following screw rod 33, following swivel nut 30, handwheel graduation circle 31, bottom right slide block 29, flat board aim at pin 37, dull and stereotyped needle stand plate 35 down.Mirror pipe 21 right sides during right hand wheel 28 is arranged on, the right hand is taken turns 28 outer rings right hand wheel graduation circle 24, and devices have right screw rod 25 in the right hand wheel 28, and right screw rod 25 is fixedlyed connected with employing pin between the right hand takes turns 28, right swivel nut 27 is sleeved in bottom right slide block 29 right rails, and right swivel nut matches with right screw rod 25.Following handwheel 32 is arranged on middle mirror pipe 21 belows, and there is following handwheel graduation circle 31 following handwheel 32 outer rings, and device has following screw rod 33 in the following handwheel, and following screw rod 33 adopts pin to fixedly connected with following handwheel 32.Following swivel nut 30 is sleeved in the gliding groove of bottom right slide block 29, and following swivel nut 30 matches with following screw rod 33.Slide block 29 front side devices in bottom right have dull and stereotyped needle stand plate 35, and device has dull and stereotyped aiming pin 37 on the dull and stereotyped needle stand plate 35, and dull and stereotyped aiming pin 37 is fixed on the dull and stereotyped needle stand plate 35 by pressing plate 36 (sees accompanying drawing 6,7).With reference to accompanying drawing 8, dull and stereotyped aiming pin 17,37 adopts flat, can keep pin plane and picture position, plane at grade.Dull and stereotyped aiming pin can adopt stainless steel materials, and the line cutting forming is fit to produce in batches after fine grinding is processed into.The wide X of needle point can choose wantonly, and the wide X of pin still presses F ' thing=97 and calculates, example: X=0.147, and X1=0.145, X2=0.143 ...Dull and stereotyped aiming pin tapering is 3 °～6 °, and the right side is the right angle face, keeps two pins parallel when left and right sides pin is harmonious, and makes the correct position of gun sight in " 0 " position.This face of 60 ° of expressions of dull and stereotyped aiming pin lower-left chamfering is the inclined-plane, in order to avoid error during assembling.
Operation principle: in gunnery meeting, target sheet is in 10 meters of gauged distance, aiming point on the target sheet is imaged on X ' through object lens and locates (locating to be provided with flat aiming pin at X '), form erect image by image transferring lens, focus on the back focal plane field stop, amplify observation from the eyepiece group, can obtain aiming point and locate simultaneously image planes clearly at X ' with dull and stereotyped aiming pin.It is that correction shifts to an earlier date consumption when being used for adjusting the uniformity of dull and stereotyped pin and air rifle point of impact and aiming at moving target that the flat board pin is adjusted chamber (seeing Fig. 1,2,3).It is made up of two parts: left hand takes turns 13, upward handwheel 18 structures are identical, and a dull and stereotyped pin about 17 that drives on the upper left slide block 16 moves up and down.Another part is moved up and down by the dull and stereotyped aiming pin about 37 that right hand wheel 28, following handwheel 32 drive on the bottom right slide blocks 29.Handwheel is the usefulness that is used for adjusting the difference of height of dull and stereotyped pin and point of impact up and down, and handwheel moves up and down the left plate pin in the rotation, and rotating down, handwheel moves up and down right dull and stereotyped pin.The effect of left and right sides handwheel: (1) adjusts dull and stereotyped aiming pin 17 and the error of point of impact on left and right directions.Rotate the left hand wheel left plate aiming pin is moved to left from the center, visual field, rotate right hand wheel dull and stereotyped aiming pin 37 is moved to right-hand from the center, visual field.Through four direction up and down to flat board aiming pin adjustment with point of impact in full accord after, the graduation circle on four handwheels should be returned " 0 ", represents rifle, takes aim at adjustment and finish, and promptly locates user mode, should shoot with unfailing accuracy when the aimed fire fixed target.When (2) shooting moving target, set aim-off.When the target right-to-left moves, turn the left hand wheel, make dull and stereotyped aiming pin calculate corresponding graduation circle scale value and set lead, aimed fire then by fixed target motion speed per hour.Otherwise, if target moves from left to right, then rotate right hand wheel, make dull and stereotyped aiming pin set aim-off, thereby obtain accurate hit rate.
Claims (4)
1, a kind of dull and stereotyped pin type no parallax gun sight, mirror pipe, aiming pin are adjusted chamber, back mirror pipe, eyepiece stalk, fore-stock, after-poppet, object lens, image transferring lens group, eyepiece group before comprising, the aiming pin is adjusted front side, chamber device preceding mirror pipe, preceding mirror pipe front end has preceding mirror to manage and protect cover, the aiming pin is adjusted chamber rear side device back mirror pipe, back mirror pipe posterior means has eyepiece stalk, and the eyepiece stalk device has the eyepiece stalk cover; The fore-stock device is in preceding mirror pipe outside, and the after-poppet device is in mirror pipe outside, back, and the object lens of opticator are arranged on preceding mirror pipe front end, and the image transferring lens group is arranged in the mirror pipe of back, and the eyepiece group is arranged in the eyepiece stalk; The aiming pin is adjusted the chamber by middle mirror pipe, upper left Slipper, the bottom right Slipper constitutes, upper left Slipper comprises the left hand wheel, left side screw rod, left side swivel nut, left hand wheel graduation circle, last handwheel, last screw rod, last swivel nut, last handwheel graduation circle, upper left slide block, the bottom right Slipper comprises right hand wheel, right screw rod, right swivel nut, right hand wheel graduation circle, following handwheel, following screw rod, following swivel nut, following handwheel graduation circle, the bottom right slide block, it is characterized in that upper left slide block front side device has dull and stereotyped aiming pin, slide block front side, bottom right device has dull and stereotyped needle stand plate, and device has dull and stereotyped aiming pin on the dull and stereotyped needle stand plate.
2, dull and stereotyped pin type no parallax gun sight according to claim 1 is characterized in that the flat board aiming pin that upper left slide block front side is provided with adopts pressing plate to be fixed on upper left slide block front side.
3, dull and stereotyped pin type no parallax gun sight according to claim 1 is characterized in that the flat board aiming pin of slide block front side, bottom right device is fixed on the dull and stereotyped needle stand plate by pressing plate.
4, dull and stereotyped pin type no parallax gun sight according to claim 1, it is flat to it is characterized in that dull and stereotyped aiming pin adopts, and dull and stereotyped pin tapering α is 3 °～6 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01244640 CN2488037Y (en) | 2001-07-04 | 2001-07-04 | Flat needle type non-parallax telescope |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01244640 CN2488037Y (en) | 2001-07-04 | 2001-07-04 | Flat needle type non-parallax telescope |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2488037Y true CN2488037Y (en) | 2002-04-24 |
Family
ID=33656035
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01244640 Expired - Fee Related CN2488037Y (en) | 2001-07-04 | 2001-07-04 | Flat needle type non-parallax telescope |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2488037Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100378494C (en) * | 2004-11-05 | 2008-04-02 | 深圳市金凯进光电仪器有限公司 | Optical axis regulating handwheel structure and its collimating sight |
| CN102119353A (en) * | 2008-06-18 | 2011-07-06 | 郑仁 | Optical telescope sight combining dot sight mode and scope mode |
| CN101251644B (en) * | 2008-04-03 | 2012-12-12 | 上海交通大学 | Sighting telescope for shooting based on Keplerian telescope and wave front aberration principle |
-
2001
- 2001-07-04 CN CN 01244640 patent/CN2488037Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100378494C (en) * | 2004-11-05 | 2008-04-02 | 深圳市金凯进光电仪器有限公司 | Optical axis regulating handwheel structure and its collimating sight |
| CN101251644B (en) * | 2008-04-03 | 2012-12-12 | 上海交通大学 | Sighting telescope for shooting based on Keplerian telescope and wave front aberration principle |
| CN102119353A (en) * | 2008-06-18 | 2011-07-06 | 郑仁 | Optical telescope sight combining dot sight mode and scope mode |
| CN102119353B (en) * | 2008-06-18 | 2014-07-30 | 郑仁 | Optical telescope sight combining dot sight mode and scope mode |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |