CN201780052U - Return-to-zero regulator and regulation hand wheel mechanism - Google Patents
Return-to-zero regulator and regulation hand wheel mechanism Download PDFInfo
- Publication number
- CN201780052U CN201780052U CN2010205136344U CN201020513634U CN201780052U CN 201780052 U CN201780052 U CN 201780052U CN 2010205136344 U CN2010205136344 U CN 2010205136344U CN 201020513634 U CN201020513634 U CN 201020513634U CN 201780052 U CN201780052 U CN 201780052U
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- CN
- China
- Prior art keywords
- nail
- adjusting
- described adjusting
- ring
- zero
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- 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.)
- Expired - Lifetime
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F41—WEAPONS
- F41G—WEAPON SIGHTS; AIMING
- F41G1/00—Sighting devices
- F41G1/38—Telescopic sights specially adapted for smallarms or ordnance; Supports or mountings therefor
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- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
Abstract
The utility model discloses a return-to-zero regulator and a regulation hand wheel mechanism, which aims at providing the return-to-zero regulator and the regulation hand wheel mechanism capable of bringing convenience for users to realize accurate memory and improving the gun setting precision for ensuring the precise shooting of the users. The regulation hand wheel mechanism comprises a regulation nail seat (1), a regulation nail (17), a regulation nail head (20), a regulation nail seat cover (3), a regulation nail hand wheel (12) and a return-to-zero device, wherein the return-to-zero device comprises a carving ring (7), cylindrical pressure springs (9), a pin (10) and a zero-position regulation ring (8), the carving ring (7) is provided with scales, the cylindrical pressure springs (9) are arranged in a plurality of grooves 90 on the circumference of the top of the carving ring (7), the pin (10) is arranged at the upper ends of the cylindrical pressure springs (9), the bottom of the zero-position regulation ring (8) is pressed on the pin (10), the top of the carving ring (7) is covered by the zero-position regulation ring (8), and marks (80) are arranged on the side wall of the zero-position regulation ring (8). The return-to-zero regulator and the regulation hand wheel mechanism can be widely applied to the field of hairline pointers.
Description
Technical field
The utility model relates to a kind of adjusting device and adjusting handle mechanism of making zero.
Background technology
At present, sight is widely used in firearms and bow and crossbow field as a kind of aid, when sight is installed on firearms or the bow and crossbow, its optical axis is impossible to overlap with the trajectory of rifle, finish the school rifle after need testing these parameters such as wind direction, wind-force, target ranges with other testing tools, during the school rifle, zero-bit on the adjusting handle changes, be unfavorable for that the user discerns and accurately memory follow-up, under these circumstances, the precision that the follow-up school of meeting influence is robbed and the accuracy of shooting, just there has been certain inconvenience in this.
The utility model content
Technical problem to be solved in the utility model is to overcome the deficiencies in the prior art, carries out the make zero adjusting device and the adjusting handle mechanism of precision fire thereby the precision that provides a kind of user of convenience accurately to remember, can improve the school rifle guarantees the user.
A kind of technical scheme that adjusting device adopted that makes zero of the utility model is: the utility model comprises the ring of carving characters that has scale, vertically is arranged on the cylinder stage clip in the described some grooves of ring top perimeter of carving characters and be arranged on pin on the described cylinder stage clip, be pressed on the described pin and cover the zero-bit adjusting ring at the described ring top of carving characters, the sidewall of described zero-bit adjusting ring is provided with mark, and described zero-bit adjusting ring both can rotate simultaneously with miscellaneous part, also can regulate separately.
The technical scheme that a kind of adjusting handle of the utility model mechanism is adopted is: described adjusting handle mechanism also comprises and regulates the nail seat, regulate nail, regulate the ailing head, regulate the nail flap, regulate the nail handwheel, adjusting device makes zero, the described adjusting device that makes zero comprises the ring of carving characters that has scale, vertically be arranged on the cylinder stage clip in the described ring top perimeter some grooves of carving characters and be arranged on pin on the described cylinder stage clip, be pressed on the described pin and cover described carving characters and encircle the zero-bit adjusting ring at top, the sidewall of described zero-bit adjusting ring is provided with mark, described adjusting ailing head is positioned at described adjusting nail inside and the bottom passes described adjusting nail seat, described adjusting nail flap pushes down described adjusting nail and match with described adjusting nail seat in the bottom, described adjusting nail handwheel matches with described adjusting nail, the described ring set of carving characters is in the outside of described adjusting nail flap, and the top of described zero-bit adjusting ring cooperates with described adjusting nail handwheel flank engagement under the effect of described cylinder stage clip elastic force.
The bottom of described adjusting nail handwheel is provided with non-circular projection, and the top of described adjusting nail is provided with the groove with described protruding matched in clearance, and screw passes described projection and described groove and described adjusting oncomelania line and fixes.
Described adjusting ailing head places described adjusting nail inside and cooperates with described adjusting oncomelania line, and the described interporal lacuna of Kong Bingyu that described adjusting ailing head passes on the described adjusting nail seat cooperates, and described adjusting ailing head is a non-cylindrical.
Described adjusting handle mechanism also comprises the adjusting nail lid that is arranged on described adjusting nail handwheel top, a described adjusting nail lid bottom and a described adjusting nail seat threaded engagement.
Horizontal direction is provided with counterbore in the described adjusting nail, be disposed with spring, pin in the described counterbore from inside to outside, described pin end outwardly is enclosed with gland, and described pin contacts at the peripheral teeth groove of following closely on the seat inwall with described adjusting under the effect of described spring force.
Be disposed with packing ring and steel ball lasso from top to bottom between described adjusting nail base and the described adjusting nail, be provided with some steel balls in the described steel ball lasso, the upper end of described some steel balls contacts with described packing ring, and the lower end contacts with described adjusting nail base.
Between the bottom of described adjusting nail flap, described adjusting nail flap and the described adjusting handle, described adjusting nail and described adjusting be provided with sealing ring between following closely.
The beneficial effects of the utility model are: because the utility model comprises the adjusting device that makes zero, the described adjusting device that makes zero comprises the ring of carving characters that has scale, vertically be arranged on the cylinder stage clip in the described ring top perimeter some grooves of carving characters and be arranged on pin on the described cylinder stage clip, be pressed on the described pin and cover described carving characters and encircle the zero-bit adjusting ring at top, the sidewall of described zero-bit adjusting ring is provided with mark, after described zero-bit adjusting ring rotates, after the zero graduation line dislocation on described mark and the described ring of carving characters, press described zero-bit adjusting ring, make the zero graduation value on the described ring of carving characters consistent with described sign, thereby when regulating next time, can accurately regulate, improve the precision of school rifle, so the utility model makes things convenient for the user accurately to remember, thereby the precision that can improve the school rifle guarantees the user and carries out precision fire.
Because described adjusting ailing head places described adjusting nail inside and cooperates with described adjusting oncomelania line, the described interporal lacuna of Kong Bingyu that described adjusting ailing head passes on the described adjusting nail seat cooperates, described adjusting ailing head is a non-cylindrical, adopt this scheme, described adjusting ailing head straight line in described adjusting nail is moved to be regulated the differentiation plate, the rotation that changes described adjusting ailing head in the past causes the ill effect of graticle periphery serious wear to breaking up plate to regulate, so the utility model can prolong the service life of sight.
Because between the bottom of described adjusting nail flap, described adjusting nail flap and the described adjusting handle, described adjusting nail and described adjusting be provided with the O RunddichtringO between following closely, carries out waterproof by described O RunddichtringO, so the utility model good water-proof effect.
Description of drawings
Fig. 1, Fig. 2 are the utility model blast structural representations;
Fig. 3 is the structural representation before the utility model makes zero;
Fig. 4 is the structural representation of the utility model when making zero.
The specific embodiment
As Fig. 1, Fig. 2, Fig. 3, shown in Figure 4, the utility model comprises regulates nail seat 1, regulate nail 17, regulate ailing head 20, regulate nail flap 3, regulate nail handwheel 12, regulate nail and cover 18, adjusting device makes zero, described adjusting nail 17 is arranged in the described adjusting nail seat 1 rotatable, the bottom of described adjusting nail handwheel 12 is provided with projection 23, the top of described adjusting nail 17 is provided with and described protruding 23 grooves that match 24, the top of described adjusting nail handwheel 12 is provided with screw 13, described screw 13 pass described protruding 23 and described groove 24 follow closely 17 screw threads with described adjusting and fix, described adjusting ailing head 20 places described adjusting nail 17 inside and follows closely 2 threaded engagement with described adjusting, described adjusting ailing head 20 pass on the described adjusting nail seat 1 hole 21 and with described hole 21 matched in clearance, described adjusting ailing head 3 is a non-cylindrical, described adjusting nail flap 3 pushes down described adjusting nail 17 and match with described adjusting nail seat 1 in the bottom, described adjusting nail handwheel 12 matches with described adjusting nail 17, described adjusting nail covers 18 bottom and described adjusting nail seat 1 threaded engagement, the described adjusting device that makes zero comprises the ring 7 of carving characters that has scale, vertically be arranged on the cylinder stage clip 9 in described ring 7 top perimeter 4 grooves 90 of carving characters and be arranged on pin I 10 on the described cylinder stage clip 9, be pressed on the described pin I 10 and cover described carving characters and encircle the zero-bit adjusting ring 8 at 7 tops, the sidewall of described zero-bit adjusting ring 8 is provided with mark 80, when dispatching from the factory, described mark is corresponding consistent with the zero graduation line on the described ring 7 of carving characters, described ring 7 glue of carving characters are fixed on described adjusting nail flap 3 sidewall outward, the bottom flank engagement of the top of described zero-bit adjusting ring 8 and described adjusting nail handwheel 12, the sidewall of described zero-bit adjusting ring 8 is provided with mark 80, horizontal direction is provided with counterbore 22 in the described adjusting nail 2, once be provided with spring 4 in the described counterbore 22 from inside to outside, pin II 6, described pin II6 end outwardly is enclosed with gland 5, described spring 4 makes the peripheral teeth groove 11 of described pin II6 and described adjusting nail seat 1 upper inside wall suitable, described pin II 6 whenever rotates lattice in described peripheral teeth groove 11, promptly representative clickly value is 1/2 or 1/4 or 1/8 scale, be disposed with packing ring 14 and steel ball lasso 16 from top to bottom between described adjusting nail base 3 and the described adjusting nail 17, be provided with some steel balls 15 in the described steel ball lasso 16, on described some steel balls 15, following two parts contact with described packing ring 14 and described adjusting nail base 3 respectively, prevent described adjusting nail base 3 follow closely 17 with described adjusting between heavy wear and damage described adjusting handle mechanism, the bottom of described adjusting nail flap 3, between described adjusting nail flap 3 and the described adjusting handle 12, be provided with sealing ring 2 between described adjusting nail 17 and the described adjusting nail seat 1, can play waterproof effect like this.
Occupation mode: when the differentiation center of sight is regulated, rotate described adjusting nail handwheel 12, the described zero-bit adjusting ring 8 of top and described adjusting nail handwheel 12 bottom flank engagement rotates simultaneously, described mark 80 misplaces with the zero graduation line of the described ring 7 of carving characters, press described zero-bit adjusting ring 8 separately, make itself and described adjusting nail handwheel 12 break away from the field of conjugate action, rotate described zero-bit adjusting ring 8, make described mark 80 corresponding again consistent with the zero graduation line of the described ring 7 of carving characters.
The utility model can be widely used in the sight field.
Claims (8)
1. adjusting device that makes zero, it is characterized in that: the described adjusting device that makes zero comprises the ring (7) of carving characters that has scale, vertically is arranged on the cylinder stage clip (9) in the described some grooves of ring (7) top perimeter (90) of carving characters and be arranged on pin I (10) on the described cylinder stage clip (9), be pressed in the zero-bit adjusting ring (8) that described pin I (10) went up and covered described ring (7) top of carving characters, the sidewall of described zero-bit adjusting ring (8) is provided with mark (80), and described zero-bit adjusting ring (8) both can rotate simultaneously with miscellaneous part, also can rotate separately.
2. adjusting handle mechanism that comprises the described adjusting device that makes zero of claim 1, it is characterized in that: described adjusting handle mechanism also comprises and regulates nail seat (1), regulate nail (17), regulate ailing head (20), regulate nail flap (3), regulate nail handwheel (12), described adjusting nail (17) is arranged in the described adjusting nail seat (1) rotatable, described adjusting ailing head (20) is positioned at described adjusting nail (17) inside and the bottom passes described adjusting nail seat (1), described adjusting nail flap (3) pushes down described adjusting nail (17) and match with described adjusting nail seat (1) in the bottom, described adjusting nail handwheel (12) is followed closely (17) with described adjusting and is matched, the described ring (7) of carving characters is enclosed within the outside of described adjusting nail flap (3), and the top of described zero-bit adjusting ring (8) cooperates with described adjusting nail handwheel (12) flank engagement under the effect of described cylinder stage clip (9) elastic force.
3. a kind of adjusting handle according to claim 2 mechanism, it is characterized in that: the bottom of described adjusting nail handwheel (12) is provided with non-circular projection (23), the top of described adjusting nail (17) is provided with the groove (24) with described projection (23) matched in clearance, described adjusting nail handwheel (12) top is provided with trip bolt (13), and described trip bolt (13) passes described projection (23) and described groove (24) is fixed with described adjusting nail (17) screw thread.
4. a kind of adjusting handle according to claim 2 mechanism, it is characterized in that: described adjusting ailing head (20) places described adjusting nail (17) inside and follows closely (2) threaded engagement with described adjusting, described adjusting ailing head (20) pass on the described adjusting nail seat (1) hole (21) and with described hole (21) matched in clearance, described adjusting ailing head (3) is a non-cylindrical.
5. a kind of adjusting handle according to claim 2 mechanism, it is characterized in that: described adjusting handle mechanism also comprises the adjusting nail lid (18) that is arranged on described adjusting nail handwheel (12) top, the bottom of described adjusting nail lid (18) and described adjusting nail (1) threaded engagement.
6. according to each described a kind of adjusting handle mechanism of claim 2 to 5, it is characterized in that: described adjusting nail (2) interior horizontal direction is provided with counterbore (22), be disposed with spring (4), pin II (6) in the described counterbore (22) from inside to outside, described pin II (6) end outwardly is enclosed with gland (5), and described pin II (6) contacts at the peripheral teeth groove of following closely on seat (1) inwall with described adjusting under the effect of described spring (4) elastic force (11).
7. a kind of adjusting handle according to claim 6 mechanism, it is characterized in that: be disposed with packing ring (14) and steel ball lasso (16) from top to bottom between described adjusting nail base (3) and the described adjusting nail (17), be provided with some steel balls (15) in the described steel ball lasso (16), the upper end of described some steel balls (15) contacts with described packing ring (14), and the lower end contacts with described adjusting nail base (3).
8. a kind of adjusting handle according to claim 6 mechanism is characterized in that: between the bottom of described adjusting nail flap (3), described adjusting nail flap (3) and the described adjusting handle (12), described adjusting nail (17) follows closely between (1) with described adjusting and be provided with sealing ring (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205136344U CN201780052U (en) | 2010-08-31 | 2010-08-31 | Return-to-zero regulator and regulation hand wheel mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205136344U CN201780052U (en) | 2010-08-31 | 2010-08-31 | Return-to-zero regulator and regulation hand wheel mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201780052U true CN201780052U (en) | 2011-03-30 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205136344U Expired - Lifetime CN201780052U (en) | 2010-08-31 | 2010-08-31 | Return-to-zero regulator and regulation hand wheel mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201780052U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2013102872A1 (en) * | 2012-01-04 | 2013-07-11 | Aselsan Elektronik Sanayi Ve Ticaret Anonim Sirketi | An adjustment assembly for sighting devices |
| AT514600A4 (en) * | 2013-09-11 | 2015-02-15 | Swarovski Optik Kg | Verstellturm |
| USRE46011E1 (en) | 2008-01-31 | 2016-05-24 | Lightforce Usa, Inc. | Locking adjustment dial mechanism for riflescope |
| CN105806156A (en) * | 2014-12-31 | 2016-07-27 | 信泰光学(深圳)有限公司 | Trajectory compensation mechanism |
| CN106767159A (en) * | 2017-01-20 | 2017-05-31 | 长春理工大学 | White light gun sight zero-bit baseline walks momentum digital measuring device |
| CN109539883A (en) * | 2018-12-29 | 2019-03-29 | 珠海市敏夫光学仪器有限公司 | Gun sight hand adjustment zero formula adjusting handle structure |
| CN109556458A (en) * | 2019-01-18 | 2019-04-02 | 珠海市敏夫光学仪器有限公司 | Gun sight adjusting handle structure with self-locking function |
| CN109751916A (en) * | 2017-11-02 | 2019-05-14 | 信泰光学(深圳)有限公司 | Sighting device and its adjustment mechanism |
-
2010
- 2010-08-31 CN CN2010205136344U patent/CN201780052U/en not_active Expired - Lifetime
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| USRE46011E1 (en) | 2008-01-31 | 2016-05-24 | Lightforce Usa, Inc. | Locking adjustment dial mechanism for riflescope |
| WO2013102872A1 (en) * | 2012-01-04 | 2013-07-11 | Aselsan Elektronik Sanayi Ve Ticaret Anonim Sirketi | An adjustment assembly for sighting devices |
| AT514600A4 (en) * | 2013-09-11 | 2015-02-15 | Swarovski Optik Kg | Verstellturm |
| AT514600B1 (en) * | 2013-09-11 | 2015-02-15 | Swarovski Optik Kg | Verstellturm |
| US9354438B2 (en) | 2013-09-11 | 2016-05-31 | Swarovski-Optik Kg. | Adjustment turret |
| CN105806156B (en) * | 2014-12-31 | 2017-06-06 | 信泰光学(深圳)有限公司 | ballistic compensation mechanism |
| CN105806156A (en) * | 2014-12-31 | 2016-07-27 | 信泰光学(深圳)有限公司 | Trajectory compensation mechanism |
| CN106767159A (en) * | 2017-01-20 | 2017-05-31 | 长春理工大学 | White light gun sight zero-bit baseline walks momentum digital measuring device |
| CN109751916A (en) * | 2017-11-02 | 2019-05-14 | 信泰光学(深圳)有限公司 | Sighting device and its adjustment mechanism |
| CN109751916B (en) * | 2017-11-02 | 2021-09-24 | 信泰光学(深圳)有限公司 | Sighting device and adjusting mechanism thereof |
| CN109539883A (en) * | 2018-12-29 | 2019-03-29 | 珠海市敏夫光学仪器有限公司 | Gun sight hand adjustment zero formula adjusting handle structure |
| CN109556458A (en) * | 2019-01-18 | 2019-04-02 | 珠海市敏夫光学仪器有限公司 | Gun sight adjusting handle structure with self-locking function |
| CN109556458B (en) * | 2019-01-18 | 2024-06-25 | 珠海市敏夫光学仪器有限公司 | Adjusting hand wheel structure with self-locking function for sighting telescope |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20110330 |
|
| CX01 | Expiry of patent term |