CN102296890A - Digital gun trigger lock - Google Patents
Digital gun trigger lock Download PDFInfo
- Publication number
- CN102296890A CN102296890A CN2011102185259A CN201110218525A CN102296890A CN 102296890 A CN102296890 A CN 102296890A CN 2011102185259 A CN2011102185259 A CN 2011102185259A CN 201110218525 A CN201110218525 A CN 201110218525A CN 102296890 A CN102296890 A CN 102296890A
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- China
- Prior art keywords
- lock
- lock core
- lock tube
- digital
- core column
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Classifications
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- 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
- F41A17/00—Safety arrangements, e.g. safeties
- F41A17/46—Trigger safeties, i.e. means for preventing trigger movement
- F41A17/54—Protecting-caps for trigger guards; Trigger locking pieces mounted on, or within, the trigger guard
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Toys (AREA)
Abstract
The invention discloses a digital gun trigger lock, which consists of a lower lock sleeve, a lower lock sleeve rubber mat, an upper lock sleeve rubber mat, a lock sleeve and digital plates, and is characterized in that: the upper lock sleeve rubber mat is sleeved on the inner side of the upper lock sleeve; the lower lock sleeve rubber mat is sleeved on the inner side of the lower lock sleeve; a ratchet wheel mechanism is arranged inside the upper lock sleeve, and comprises three digital plates, a ratchet wheel rod, a pallet, a reset button and an unlocking handle; and the ratchet wheel rod, i.e., a lock core post is hidden in a lock core sleeve, and is inserted into a lock core post groove of the lower lock sleeve. After a password is set through the digital plates and the reset button, a gun trigger can be locked and unlocked by rotating the three digital plates and the unlocking handle, so that the trigger is effectively prevented from being triggered by error operation and is prevented from being used randomly by an unauthorized user, and the gun using safety is ensured. The digital gun trigger lock has the advantages of capability of unlocking without a key, particular suitability for being used by a plurality of users, high universality, suitability for locking all trigger guns, high reliability, and the like.
Description
Technical field
The present invention relates to a kind of rifle lock, particularly a kind of firearms digital board machine lock.
Background technology
Gun as weapon have lethality, must strictly take care of, people know and know this point, but when gun are using in the staff careless slightlyly, the malfunction trigger causes cocking off or is abused by the unauthorized people, pull trigger, all will pull the trigger bullet, breed disaster, cause serious consequence, therefore, for guaranteeing the safety rifle, must promptly the firearms part be locked being issued to the firearms configuration rifle lock that uses in the staff, make it at will to pull trigger, the people who only holds this rifle lock key could open, before the end user normally uses firearms by end user's unlocked voluntarily, the shooting of presenting arms, finish using, lock trigger by the end user again.Conventional rifle lock be clamping plate by the band hinge with trigger, go up magazine and coat fully, pin with lock, rifle can't be used.Utility model patent ZL97231962.X discloses a kind of novel rifle lock, and it is the reducing of cylindrical lock bridge being inserted gun barrel, and the other end cooperates with alignment pin, the bolt of lock body, and bolt is locked in the screwed hole, causes bullet can't pass through bore.This class rifle lock has many shortcomings: the former lockset heaviness, and bulky, troublesome poeration; The latter must insert gun barrel with lock bridge, and every insertion once all produces friction to bore, and if things go on like this, the abrasion bore influences the gun performance.In addition, a key is opened a lock, also must transfer key simultaneously when the handing-over gun, has increased the inconvenience of keeping key for the end user.
Summary of the invention
The objective of the invention is to overcome the deficiencies in the prior art, a kind of firearms digital board machine lock is provided, does not need key, just can open and lock the plate machine that all kinds of plate machine guns prop up as long as stir number, the careless use of people or the malfunction plate machine that effectively prevent unauthorized cock off, and guarantee to use rifle safety.
Firearms digital board machine lock provided by the invention, by following lock tube, down the lock tube rubber pad, go up the lock tube rubber pad, go up lock tube and digital disk is formed, it is characterized in that the lock tube rubber pad is enclosed within the lock tube inboard, following lock tube rubber pad is enclosed within down the lock tube inboard, press the dress ratchet mechanism in the inside of last lock tube, it comprises three digital disks, ratchet bar, ratchet, reset button and release levers, and ratchet bar is that lock core column is built in the lock core cover, inserts in lock core column's groove of following lock tube.
The lock tube of going up provided by the invention, three digital disks are installed in the outside, there is a release lever digital disk top, there is a reset button below, the inboard is installed with lock core cover and six elasticity posts, and the lock core cover prescinds the face of cylinder of part side for all, is surrounded by the lock core column of a cylindrical metal round bar in the lock core cover, lock core column one side is the plane, is shaped on 14～16 of laterally negative zigzag grooves on the face.
Provided by the invention going up on the lock tube rubber pad has seven holes, and the position is corresponding with six elasticity posts with the lock core cover of aperture and last lock tube.
There is lock core column's groove lock tube inboard down provided by the invention, trip is housed in the groove, just be shaped on laterally 8～10 of zigzag grooves on the trip, the negative zigzag groove coupling in positive zigzag groove shape and the cover lock core column of locking, below the trip of lock tube inboard down by the trip baffle plate is arranged.
The lock tube inboard of going up provided by the invention is corresponding by the shaped position of the plate machine of the lock core cover that has and six elasticity post positions and plate machine gun tool and plate machine ring recess: the lock core backup plate machine front portion that is locked, one elasticity post is near plate machine rear portion, near the different parts of plate machine ring recess inboard, an elasticity post is near the plate machine ring recess outside respectively for four elasticity posts.
Provided by the invention have a hole on the lock tube rubber pad down, and the position is corresponding with the lock core column sleeve of last lock tube with the aperture.
Operating principle of the present invention is: three digital disks, ratchet bar, ratchet, reset button and release levers are formed ratchet mechanism and are installed in lock tube inside, ratchet bar is the lock core column among the present invention, when withstanding reset button, rotating three digital disks sets value to certain, remove pointed thin bar, the position at this three digital disks place, withstood by ratchet, promptly finish three figure place passwords are set, at this moment release lever is that lock core column among the present invention is connected by ratchet and ratchet bar, when rotating release lever, lock core column also rotates thereupon.Use when of the present invention, rotate release lever earlier, make zigzag groove and the zigzag groove on the trip in the lock core column orthogonal, can aiming at the lock core column that is with the last lock tube of lock tube rubber pad down, lock core column's groove of lock tube inserts, 90 ° are rotated release lever again, make zigzag groove in the lock core column snap in zigzag groove on the trip, plate machine lock is lockable; Immediately, stir digital disk, destroy setting value just now, like this, do not know three figure place passwords other people just can't unblank.As unblanking, only need stir digital disk to setting value, rotate release lever, make lock core column's half-twist, zigzag groove and the zigzag groove on the trip in the lock core column are orthogonal, originally snapped in the lock core column of the zigzag groove on the trip the zigzag groove separately, can take off upper and lower lock tube, finish and unblank.
Using method of the present invention is:
1, password at first is set: live reset button with pointed thin masthead, rotate three digital disks and set value to certain, remove pointed thin bar, promptly finish three password setting to firearms digital board machine lock.
2, lock: hold up firearms, the lock core column that is with the last lock tube of lock tube rubber pad is inserted rifle from firearms left sides plate machine the place ahead, at this moment, one elasticity post is near plate machine rear portion, four elasticity posts are respectively near the different parts of plate machine ring inboard, one elasticity post is near the plate machine ring outside, then, to be added with groove aligning lock core column of the lock core column insertion of the following lock tube of rubber pad down on the firearms right side, before the insertion, stir digital disk earlier to setting value, rotate release lever, make zigzag groove and the zigzag groove on the trip in the lock core column orthogonal, at this moment lock core column can insert down lock core column's groove of lock tube, turns round release lever then, the synchronous equidirectional half-twist of lock core column's this moment, zigzag groove in the lock core column snaps in the zigzag groove on the trip, and plate machine lock is lockable, immediately, stir digital disk, destroy setting value just now, like this, do not know three figure place passwords other people just can't unblank.Like this, because trigger is fixed by trigger lock, non-armed people can't stretch into the finger buckle trigger action and pull the trigger bullet.
3, unblank: when armed human desires is used firearms, preparation is unblanked, only need stir digital disk to setting value, rotate release lever, make the synchronous equidirectional half-twist of lock core column, zigzag groove and the zigzag groove on the trip in the lock core column are orthogonal, originally snapped in the lock core column of the zigzag groove on the trip the zigzag groove separately, can take off down lock tube, separate upper and lower lock tube, finish and unblank, but cocking rifle immediately.
The beneficial effect that the present invention compared with prior art has is:
1. the key of unblanking need not, suitable especially many people use same trigger-guns;
2. highly versatile, the locking of suitable all trigger-guns;
3. lock easily, can conveniently be connected on the trigger of rifle rapidly;
4. lock body is firm solid, good reliability;
5. owing to adopt upper and lower rubber pad to grip trigger, effectively protect the rifle body not worn and torn by the metal lock body.
Description of drawings
Fig. 1 is an outline drawing of the present invention.
Fig. 2 is STRUCTURE DECOMPOSITION figure of the present invention.
Fig. 3 is the medial surface figure of following lock tube.
Fig. 4 is lock core cover and the figure of lock core column.
Fig. 5 A is lock core column's zigzag groove sectional view, and Fig. 5 B is lock core column's groove trip zigzag groove sectional view.
Fig. 6 is lock core cover and six elasticity post positions and the plate machine of plate machine gun tool and the correspondence position schematic diagram of plate machine ring recess of going up the lock tube inboard.
Fig. 7 implements illustration.
Among the figure: 1. descend lock tube, 2. descend the lock tube rubber pad, 3. go up the lock tube rubber pad, 4. go up lock tube, 5. release lever, 6. digital disk, 7. reset button, 8. elasticity post, 9. lock core cover, 10. trip, 11. trip baffle plates, 12. lock core column's groove, 13. lock core columns, 14. plate tractor driver rifles, 15. triggers, 16. trigger ring recess.
The specific embodiment
The present invention is further described below in conjunction with accompanying drawing:
As shown in Figure 1, firearms digital board machine lock by lock tube 1 down, down lock tube rubber pad 2, go up lock tube rubber pad 3, go up lock tube 4, release lever 5, digital disk 6 and reset button 7 and form, following lock tube rubber pad 2 is enclosed within down lock tube 1 inboard, last lock tube rubber pad 3 is enclosed within lock tube 4 inboards, press the dress ratchet mechanism in the inside of last lock tube 4, it is that lock core column 13, release lever 5, ratchet (not drawing among the figure) and reset button 7 are formed by three digital disks 6, ratchet bars, and lock core overlaps in lock core column's groove 12 that 9 built-in lock core columns 13 insert following lock tube 1 together.
Fig. 2 shows the STRUCTURE DECOMPOSITION figure of firearms digital board machine lock.Digital disk 6, release lever 5 and the reset button 7 of ratchet mechanism installed in the outside of last lock tube 4, the inboard is installed with 9 and six elasticity posts 8 of lock core cover, lock core cover 9 prescinds the face of cylinder of downside for all, the lock core column 13 that one cylindrical metal bar is arranged in the lock core cover 9, lock core column 13 1 sides are the plane, are shaped on laterally negative zigzag groove 14-16 bar on the face, and lock core column 9 is the ratchet bar in the ratchet mechanism, when rotating release lever 5, the synchronous equidirectional rotation in 9 the insides is overlapped at lock core by 13 of lock core columns.Seven holes are arranged on the last lock tube rubber pad 3, and the position is corresponding with 9 and six elasticity posts 8 of lock core cover of last lock tube 4, and 9 and six elasticity posts 8 of lock core cover pass through and mistake.A hole is arranged on the following lock tube rubber pad 2, and it is 9 corresponding that the lock core of position and aperture and last lock tube 4 overlaps.
Fig. 3 shows the medial surface structure of lock tube 1 down.Following lock tube 1 medial surface is shaped on lock core column's groove 12, trip 10 is housed in the groove, be shaped on 8～10 of just horizontal zigzag grooves on the trip 10, positive zigzag groove shape is mated with the negative zigzag groove that overlaps in the lock core column 13 of locking, by trip baffle plate 11 is arranged, trip 10 has been bent downwardly the effect of support trip 10 when being used for inserting lock core grooves 12 in lock core column 13 below the trip 10 of following lock tube 1 inboard.
Fig. 4 shows lock core cover 9 and lock core column's 13 both structures and structures, lock core cover 9 is surrounded by the lock core column 13 of a cylindrical metal round bar for all prescind the face of cylinder of part side in the lock core cover 9, expose lock core column's 13 1 lateral parts, this side is the plane, is shaped on 14～16 of laterally negative zigzag grooves on the face.
Fig. 5 A shows lock core column's 13 zigzag groove sectional views, and its sawtooth is negative zigzag; Fig. 5 B shows lock core column's groove 12 trips 10 zigzag groove sectional views, and its sawtooth is positive zigzag.One positive one negative two zigzags coupling, one can make lock core column 13 insert lock core column's groove 12, two smoothly can guarantee two sawtooth interlocks after external force can't be pulled away from.
Fig. 6 shows the position of 9 and six elasticity posts 8 of lock core cover of lock tube 4 inboards, and it is corresponding with the plate machine 15 and plate machine ring recess 16 positions of plate machine gun tool.Dotted line display plate machine gun tool among the figure, lock core cover 9 is near plate machine 15 front portions, and an elasticity post 8 is near plate machine 15 rear portions, and near the different parts of plate machine ring recess 16 inboards, an elasticity post 8 is near plate machine ring recess 16 outsides respectively for four elasticity posts 8.
Fig. 7 shows that firearms digital board machine lock is applied to the enforcement of trigger pistol 14: password is set: live reset button 7 with pointed thin masthead earlier, rotate three digital disks 6 to certain setting value, as " 323 ", remove pointed thin bar, promptly finish three password setting to firearms digital board machine lock.Then, hold up firearms, get the last lock tube 4 that is with lock tube rubber pad 3 and place trigger pistol 14 left sides, plate machine 15 the place aheads with lock core column sleeve 9 insertion rifles, at this moment, one elasticity post 8 is near plate machine 15 rear portions, four elasticity posts 8 are respectively near the different parts of plate machine ring recess 16 inboards, one elasticity post 8 is near plate machine ring recess 16 outsides, then, to be added with lock core column's groove 12 aligning lock core covers 9 insertions of the following lock tube 1 of lock tube rubber pad 2 down on the firearms right side, rotate release lever 5, and make zigzag groove and the zigzag groove on the trip 12 in the lock core column 13 orthogonal, at this moment lock core column 13 can insert down lock core column's groove 12 of lock tube 1, turn round release lever 5 then, the synchronous equidirectional half-twist of lock core column's this moment, the zigzag groove in the lock core column 13 snaps in the zigzag groove on the trip 12, plate machine lock is lockable, immediately, stir digital disk 6, destroy setting value just now.Like this, because trigger 15 is fixed by trigger lock, non-armed people can't stretch into finger buckle trigger action 15 and the percussion bullet.
When armed human desires is used firearms, preparation is unblanked, only need stir digital disk 5 to setting value " 323 ", rotate release lever 5, make lock core column's 13 synchronous equidirectional half-twists, zigzag groove and the zigzag groove on the trip 12 in the lock core column 13 are orthogonal, originally snapped in the lock core column 13 of the zigzag groove on the trip 12 the zigzag groove separately, can take off down lock tube 1, finish and unblank, but cocking 15 is used rifle immediately.
Because the unblanking and must access to your password of firearms digital board machine lock, password know by getting permission armed people, have only and get permission armed people and can open firearms digital board machine lock, like this, guaranteed the safe handling of firearms.
Claims (6)
1. a firearms digital board machine is locked, by following lock tube (1), down lock tube rubber pad (2), go up lock tube rubber pad (3), go up lock tube (4) and digital disk (5) is formed, it is characterized in that lock tube rubber pad cover (3) is in last lock tube (4) inboard, following lock tube rubber pad (2) is enclosed within down lock tube (1) inboard, press the dress ratchet mechanism in the inside of last lock tube (4), it comprises three digital disks (6), ratchet bar, ratchet, reset button (7) and release lever (5), ratchet bar is that lock core column (13) is built in lock core cover (9), inserts in lock core column's groove (12) of following lock tube (1).
2. firearms plate machine lock according to claim 1, it is characterized in that described lock tube (4) outside installation three digital disks (6) of going up, there is a release lever (5) digital disk (6) top, there is a reset button (7) below, the inboard is installed with lock core cover (9) and six elasticity posts (8), lock core cover (9) prescinds the face of cylinder of part side for all, the lock core column (13) that one cylindrical metal bar is arranged in the lock core cover (9), lock core column (13) one sides are the plane, are shaped on 14～16 of laterally negative zigzag grooves on the face.
3. firearms digital board machine lock according to claim 1 is characterized in that described going up on the lock tube rubber pad (3) has seven holes, and the position is corresponding with six elasticity posts (8) with the lock core cover (9) of aperture and last lock tube (4).
4. firearms digital board machine lock according to claim 1, it is characterized in that there is lock core column's groove (12) described lock tube (1) inboard down, trip (10) is housed in the groove, be shaped on 8～10 of just horizontal zigzag grooves on the trip (10), negative zigzag groove coupling in positive zigzag groove shape and last lock tube (3) lock core column (13), below the inboard trip (10) of lock tube (1) down by trip baffle plate (11) is arranged.
5. firearms digital board machine lock according to claim 1, the shaped position that it is characterized in that the described plate machine (15) of going up the inboard position by the lock core cover (9) that has and six elasticity posts (8) of lock tube (4) and plate machine gun tool and plate machine ring recess (16) is corresponding: lock core cover (9) is near plate machine (15) front portion, one elasticity post (8) is near plate machine (15) rear portion, four elasticity posts (8) are respectively near the inboard different parts of plate machine ring recess (16), and an elasticity post (8) is near plate machine ring recess (16) outside.
6. firearms digital board machine lock according to claim 1 is characterized in that on the described following lock tube rubber pad (2) hole being arranged, and the position is corresponding with the lock core column sleeve (9) of last lock tube (4) with the aperture.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011102185259A CN102296890A (en) | 2011-07-28 | 2011-07-28 | Digital gun trigger lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011102185259A CN102296890A (en) | 2011-07-28 | 2011-07-28 | Digital gun trigger lock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102296890A true CN102296890A (en) | 2011-12-28 |
Family
ID=45357545
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011102185259A Pending CN102296890A (en) | 2011-07-28 | 2011-07-28 | Digital gun trigger lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102296890A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4182453A (en) * | 1977-04-01 | 1980-01-08 | Alan Worswick | Rack for displaying and securing guns |
| CN2339688Y (en) * | 1998-05-20 | 1999-09-22 | 乐陵乐港五金制品有限公司 | Puzzle rifle-bolt lock |
| CN2462342Y (en) * | 2001-01-10 | 2001-11-28 | 张发水 | Gun lock |
| TW584158U (en) * | 2003-03-21 | 2004-04-11 | Ching-Dung Lin | Improved structure of gun trigger lock |
| CN201653259U (en) * | 2010-01-19 | 2010-11-24 | 桐乡市天佳五金制品有限公司 | Coded trigger lock |
| CN202181763U (en) * | 2011-07-28 | 2012-04-04 | 姜文音 | Firearm digital trigger lock |
-
2011
- 2011-07-28 CN CN2011102185259A patent/CN102296890A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4182453A (en) * | 1977-04-01 | 1980-01-08 | Alan Worswick | Rack for displaying and securing guns |
| CN2339688Y (en) * | 1998-05-20 | 1999-09-22 | 乐陵乐港五金制品有限公司 | Puzzle rifle-bolt lock |
| CN2462342Y (en) * | 2001-01-10 | 2001-11-28 | 张发水 | Gun lock |
| TW584158U (en) * | 2003-03-21 | 2004-04-11 | Ching-Dung Lin | Improved structure of gun trigger lock |
| CN201653259U (en) * | 2010-01-19 | 2010-11-24 | 桐乡市天佳五金制品有限公司 | Coded trigger lock |
| CN202181763U (en) * | 2011-07-28 | 2012-04-04 | 姜文音 | Firearm digital trigger lock |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20111228 |