CN103924846A - Firearm locking device - Google Patents
Firearm locking device Download PDFInfo
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- CN103924846A CN103924846A CN201410126549.5A CN201410126549A CN103924846A CN 103924846 A CN103924846 A CN 103924846A CN 201410126549 A CN201410126549 A CN 201410126549A CN 103924846 A CN103924846 A CN 103924846A
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- pivot pin
- box body
- tapered end
- lock
- locking device
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Abstract
The invention discloses a firearm locking device capable of automatic locking and unlocking. The firearm locking device comprises a box and a lock which movably penetrates one end of the box. The end of the lock is provided with a U-shaped bayonet. Pin holes are respectively formed on two side walls of the U-shaped bayonet. A first pin and a second pin respectively penetrate the pair of pin holes. Pin drive mechanisms are respectively disposed on two sides of the lock. A U-shaped opening corresponding to the U-shaped bayonet is formed in the box. A spring bolt and a spring bolt translation drive mechanism are movably disposed in the box. A spring bolt opening matched with the spring bolt is formed at the rear of the lock. A lock reset mechanism for pushing the lock outwardly and limiting the same is further disposed between the lock and the box. The firearm locking device is mainly used for managing firearms of police officers.
Description
Technical field
The present invention relates to a kind of locking device, refer more particularly to a kind of for pinning the firearms locking device of the various small arms such as pistol, rifle.
Background technology
At present, the Comparison of Management of police affairs bullet is fallen behind, conventionally firearms are not directly added to lock and be placed on the firearms frame in bullet cabinet.When policeman's responding need to be received firearms, by special messenger, open bullet cabinet, in bullet cabinet, look for this policeman's the rifle of joining, this has not only affected the responding time, sometimes also can make mistakes in chaos, wrong neck firearms, thus cause confusion to the management of firearms.Therefore, scientific and effective, strictly regulate and police affairs bullet is implemented to management safely and effectively become the task of top priority.
Summary of the invention
Technical problem to be solved by this invention is: thereby provide a kind of, can automatic lockingly can effectively prevent with release the firearms locking device that wrong neck firearms phenomenon occurs.
For solving the problems of the technologies described above, the technical solution used in the present invention is: a kind of firearms locking device, comprise: box body and the movable tapered end that is located in box body one end, the outboard end of tapered end offers U-shaped bayonet socket between two parties, on the sidewall of these U-shaped bayonet socket both sides, offer respectively and run through its place sidewall, and the pin hole that center line overlaps, this is equipped with corresponding the first pivot pin or the second pivot pin to activity in pin hole, the both sides of described tapered end are respectively arranged with the pivot pin driving mechanism matching with corresponding the first pivot pin or the second pivot pin, this pivot pin driving mechanism comprises: middle part is movably articulated in the lock pendulum on tapered end by jointed shaft, described pin hole faces lock pendulum and offers swing chute, one end of lock pendulum is stretched in pin hole from swing chute, be movably connected with corresponding the first pivot pin or the second pivot pin, between lock pendulum and box body, be also provided with the pivot pin resetting-mechanism that the first pivot pin and the second pivot pin are separated mutually, in box body, be also provided with the guiding surface leaning with the other end of locking pendulum, described box body also offers the U-shaped gap corresponding with U-shaped bayonet socket, is also movably set with dead bolt in box body, is also provided with the dead bolt translational drive mechanism that makes dead bolt transverse shifting in box body, and the rear portion of described tapered end is provided with the lock-tongue port matching with dead bolt, between described tapered end and box body, be also provided with tapered end to extrapolation, and spacing tapered end resetting-mechanism.
The concrete structure of described dead bolt translational drive mechanism comprises: middle part is movably articulated in the sliding piece in box body, described dead bolt offers and stirs groove at the side sidepiece near sliding piece, in described box body, be also provided with electromagnet, one end of sliding piece is arranged on this and stirs in groove, the other end of sliding piece and the pull bar of electromagnet are movably connected, and are also provided with locking extension spring between described sliding piece and box body.
In described box body, be also provided with microswitch, the rear portion of described tapered end is provided with the touch head matching with the shake-up sheet of microswitch.
The pull bar of described electromagnet with the concrete connected mode of sliding piece is: on described pull bar, offer the draw-in groove matching with sliding piece, described sliding piece is movably arranged in this draw-in groove.
Described tapered end resetting-mechanism comprises: be arranged on the reseting pressuring spring between tapered end and box body, be provided with the sliding stand matching with the rear portion of tapered end in box body, the rear portion of tapered end is shelved on sliding stand, and is provided with the spacer pin matching with sliding stand; The concrete set-up mode of this reseting pressuring spring is: on described sliding stand, be provided with the pressure spring slot that the degree of depth is shallower than reseting pressuring spring diameter, the rear portion of tapered end offers the chamber of shelving of matching with the top of reseting pressuring spring, one end of reseting pressuring spring is resisted against on the diapire of pressure spring slot, and the other end of reseting pressuring spring is resisted against to be shelved on the end wall of chamber near tapered end head one end.
On the end face of a corresponding side of described sliding stand, be provided with the deep-slotted chip breaker matching with spacer pin.
Described pivot pin resetting-mechanism comprises: be set in the torsion spring on the jointed shaft of described lock pendulum, one end of torsion spring is resisted against on the sidewall of box body, and the other end of torsion spring is resisted against in U-shaped bayonet socket one side of lock pendulum near tapered end.
Described box body comprises: bottom plate and be arranged on the top box on bottom plate, the concrete set-up mode of described locking extension spring is: on described sliding piece, be provided with the first journal stirrup, the journal stirrup gap that is provided with the second journal stirrup on described bottom plate and matches with the first journal stirrup, on the first journal stirrup and the second journal stirrup, all offer extension spring hole, the hook at locking extension spring two ends is separately positioned in the extension spring hole of the first journal stirrup and the second journal stirrup.
On the other end of described lock fork, be provided with bearing, the other end of described lock fork is arranged on corresponding guiding surface by bearing element.
On the end face of the second described pivot pin head, be provided with and stretch out boss, on the end face of the first described pivot pin head, be provided with and the jack that stretches out boss and match, when the first pivot pin and the second pivot pin close up, stretch out boss and stretch in this jack.
The invention has the beneficial effects as follows: while locking, under the effect of external force, tapered end is moved inward, pivot pin driving mechanism is under the effect of guiding surface, make the first pivot pin and the second pivot pin mutually draw close, finally be close together, at this moment, dead bolt driven in translation machine is under the effect of locking extension spring, dead bolt is snapped in the lock-tongue port of tapered end, thereby firearms are locked; During release, under the effect of electromagnet, sliding piece is outwards moved with dead bolt, make tapered end depart from the control of dead bolt, under the effect of reseting pressuring spring, outwards move, pivot pin driving mechanism, under the effect of guiding surface, makes the first pivot pin and the second pivot pin separate to both sides, removes the locking to firearms.Thereby realized the automatic locking and release to firearms, used very conveniently, effectively prevented the generation of wrong neck firearms phenomenon.In addition, the movement that microswitch can automatic sensing tapered end, thus can grasp in real time the service condition of firearms; Arranging of reseting pressuring spring is very ingenious, during assembling, reseting pressuring spring is placed on shelving in chamber of tapered end rear portion under the state of pre-pressing slightly, like this, back-moving spring just can not drop from shelve chamber, can push in box body together with tapered end easily, install very convenient, after installation, corresponding one end of back-moving spring has just been pressed on the diapire in stage clip chamber, has no longer been pressed on the end face of the corresponding one end of shelving chamber; In addition, the jack that stretches out boss and the first pivot pin head of the second pivot pin head, when the first pivot pin and the second pivot pin are closed up, safety is firm more.
Accompanying drawing explanation
Fig. 1 is the blast structural representation of firearms locking device of the present invention.
Fig. 2 is the perspective view of apparent direction after firearms locking device of the present invention.
Fig. 3 is the sectional perspective structural representation of apparent direction after firearms locking device of the present invention.
Fig. 4 is the broken section structural representation of apparent direction before mechanical locking of the present invention.
Fig. 5 is the agent structure schematic diagram of the front apparent direction of tapered end.
Fig. 6 is the agent structure schematic diagram of the rear apparent direction of tapered end.
Reference numeral in Fig. 1 to Fig. 6 is: 1, top box, 101, " several " font end plate, 1011, opening, 1012, U-shaped gap, 102, sidewall, 103, guiding surface, 104, sliding stand, 1041, pressure spring slot, 2, tapered end, 21, U-shaped bayonet socket, 22, pin hole, 23, swing chute, 24, shelve chamber, 25, touch head, 26, multidiameter, 27, lock-tongue port, 28, limit pin hole, 3, the first pivot pin, 31, jack, 32, resettlement groove, 321, pin hole, 4, lock pendulum, 41, cotter slot, 5, the second pivot pin, 51, stretch out boss, 6, bearing, 7, sliding piece, 71 poke rods, 72, stir head, 73, the first journal stirrup, 8, electromagnet, 81, pull bar, 9, microswitch, 10, reseting pressuring spring, 11, bearing nail, 12, bottom plate, 121, the second journal stirrup, 122, journal stirrup gap, 13, torsion spring, 15, dead bolt, 151, locking projections portion, 16, screw assemblies, 17, screw assemblies, 18, locking extension spring, 19, spacer pin.
The specific embodiment
Below in conjunction with accompanying drawing, describe specific embodiment of the invention scheme in detail:
As Fig. 1, shown in Fig. 2 and Fig. 3, firearms locking device of the present invention, comprise: the box body being formed by the bottom plate 12 being fixed together by a plurality of screw assemblies 16 and top box 1, slide and be equipped with tapered end 2 in one end of described top box 1, its concrete set-up mode is: the top, one end of top box 1 is " several " font end plate 101, the opening 1011 of bottom for matching with tapered end 2, the middle part of " several " font end plate 101 forms U-shaped gap 1012, the head of tapered end 2 slides and is located in this opening 1011, the both sides sidewall of the head of tapered end 2 is resisted against respectively on the sidewall 102 of the corresponding side of top box 1, the outboard end of tapered end 2 is that head offers the U-shaped bayonet socket 21 matching with U-shaped gap 1012 between two parties, on the sidewall of U-shaped bayonet socket 21 both sides, offer respectively the sidewall that runs through its place, and the pin hole 22 that center line overlaps, wherein, in a pin hole 22, activity is equipped with the first pivot pin 3, in another pin hole 22, activity is equipped with the second pivot pin 5, on the end face of the second pivot pin 5 heads, be provided with and stretch out boss 51, on the end face of the first pivot pin 3 heads, be provided with and the jack 31 that stretches out boss 51 and match, when the first pivot pin 3 and the second pivot pin 5 close up, stretching out in the jack 31 that boss 51 stretches into the first pivot pin 3 on the second pivot pin 5, in order to make the movement of the first pivot pin 3 and the second pivot pin 5 more straight, also to locate better, described pin hole 22 is the shoulder hole that inner side is little, outside is large, in contrast should, described the first pivot pin 3 and the second bearing pin 5 are stepped, the thin afterbody of head is thick, and described resettlement groove 32 and pin hole 321 are opened in afterbody, one side of tapered end 2 heads is provided with the pivot pin driving mechanism matching with the first pivot pin 3, opposite side is provided with the pivot pin driving mechanism matching with the second pivot pin 5, this a pair of pivot pin driving mechanism is symmetrical, each pivot pin driving mechanism comprises: middle part is movably articulated in the lock pendulum 4 on the head of tapered end 2 by jointed shaft, as shown in Figure 5, its concrete set-up mode is: it is thick that the head of tapered end 2 is provided with hypomere, the multidiameter 26 that epimere is thin, on the top end face of multidiameter 26, offer the hinged screwed hole matching with screw assemblies 17, on the hypomere of multidiameter 26, be arranged with torsion spring 13, the middle part of lock pendulum 4 offers the hinged through hole matching with the epimere of multidiameter 26, this hinged through hole is sleeved on the epimere of multidiameter 26, in hinged screwed hole, be screwed into again screw assemblies 17, one end of torsion spring 13 is resisted against on the sidewall 102 of the corresponding side of top box 1, the other end of torsion spring 13 is resisted against in U-shaped bayonet socket 21 1 sides of lock pendulum 4 near tapered end 2, described pin hole 22 faces lock pendulum 4 and offers swing chute 23, one end of lock pendulum 4 is stretched in pin hole 22 from swing chute 23, be movably connected with corresponding the first pivot pin 3 or the second pivot pin 5, here first pivot pin 3 of just take is described the movable connection method of the first pivot pin 3 and the second pivot pin 5 and corresponding lock pendulum 4 as example: on the tail end face of the first pivot pin 3, offer resettlement groove 32, on the afterbody of the first pivot pin 3, also offer the pin hole 321 that runs through resettlement groove 32, in pin hole 321, be provided with pin, pin passes across resettlement groove 32, one end of lock pendulum 4 offers cotter slot 41, and insert in resettlement groove 32, cotter slot 41 is stuck on pin, the other end of lock pendulum 4 is provided with bearing 6 by bearing nail 11, between described lock pendulum 4 and top box 1, be provided with tapered end 2 to extrapolation, and spacing tapered end resetting-mechanism, this tapered end resetting-mechanism comprises: be arranged on the reseting pressuring spring 10 between tapered end 2 and top box 1, in top box 1, be provided with the sliding stand 104 matching with the rear portion of tapered end 2, the rear portion of tapered end 2 is shelved on sliding stand 104 (can on this sliding stand 104 before and after slide), and offer limit pin hole 28, in limit pin hole 28, be provided with spacer pin 19, on corresponding one end end face of sliding stand 104, be provided with the deep-slotted chip breaker matching with spacer pin 19, as shown in Figure 4, the concrete set-up mode of this reseting pressuring spring 10 is: on described sliding stand 104, be provided with the pressure spring slot 1041 that the degree of depth is shallower than reseting pressuring spring 10 diameters, the rear portion of tapered end 2 offer match with the top of reseting pressuring spring 10 shelve chamber 24---shown in Figure 6, one end of reseting pressuring spring 10 is resisted against on the diapire of pressure spring slot 1041, and the other end of reseting pressuring spring 10 is resisted against to be shelved on the end wall of chamber 24 near tapered end 2 head one end, the both sides of described top box 1 be respectively arranged with corresponding side chain pendulum 4 other ends on the guiding surface 103 that leans of bearing 6, in described top box 1, be movably set with dead bolt 15, on top box 1 and bottom plate 12, be provided with the dead bolt translational drive mechanism that makes dead bolt 15 transverse shiftings, the concrete structure of this dead bolt translational drive mechanism comprises: middle part is movably articulated in the sliding piece 7 in top box 1 by jointed shaft, the middle part of one side of described dead bolt 15 offers stirs groove, dead bolt 15 is provided with locking projections portion 151 near the one end at tapered end 2 rear portions, the rear portion of described tapered end 2 is provided with the lock-tongue port 27 matching with locking projections portion 151, in described top box 1, be provided with electromagnet 8, one end of sliding piece 7 be provided with dead bolt 15 stir that groove matches stir 72, stir 72 and be movably arranged on the stirring in groove of dead bolt 15, the other end of sliding piece 7 is connected with the pull bar 81 of electromagnet 8, its concrete set-up mode is: on the pull bar 81 of electromagnet 8, offer the draw-in groove matching with sliding piece 7, the other end of sliding piece 7 is movably arranged in this draw-in groove, and be provided with endways poke rod 71 vertically upward, locking extension spring 18 is also set between described sliding piece 7 and bottom plate 12, its concrete set-up mode is: on described sliding piece 7, be provided with the first journal stirrup 73, the journal stirrup gap 122 that is provided with the second journal stirrup 121 and matches with the first journal stirrup 73 on described bottom plate 12, on the first journal stirrup 73 and the second journal stirrup 121, all offer extension spring hole, the two ends hook of described locking extension spring 18 is hooked on respectively in the extension spring hole of the first journal stirrup 73 and the second journal stirrup 121.In the present embodiment, in described top box 1, be also provided with microswitch 9, the rear portion of described tapered end 2 is provided with the touch head 25 matching with the shake-up sheet of microswitch 9.
The course of work of the present invention is: while locking, directly with the trigger protection ring promotion tapered end 2 of firearms, move inward, make to be positioned at a pair of lock pendulum 4 of head both sides of tapered end 2 under the guiding of corresponding guiding surface 103, the lock pendulum 4 in left side rotates counterclockwise, the lock pendulum 4 on right side clockwise rotates, the first pivot pin 3 and the second pivot pin 5 are drawn close mutually, (stretching out in the jack 31 that boss 51 stretches into the first pivot pin 3 of the second pivot pin 5) is finally close together, at this moment, dead bolt 15 is under the acting in conjunction of sliding piece 7 and locking extension spring 18, the locking projections portion 151 of dead bolt 15 is snapped in the lock-tongue port 27 of tapered end 2, thereby firearms are locked, during release, under the effect of electromagnet 8, sliding piece 7 rotates around its jointed shaft, sliding piece 7 stir 72 dead bolt 15 stir groove in swing, dead bolt 15 outwards moves, locking projections portion 151 and the lock-tongue port 27 on tapered end 2 are separated, like this, tapered end 2 has just departed from the control of dead bolt 15, meanwhile, under the effect of reseting pressuring spring 10, pushing away tapered end 2 outwards moves, make a pair of lock pendulum 4 under the guiding of corresponding guiding surface 103, the lock pendulum 4 in left side clockwise rotates, the lock pendulum 4 on right side rotates counterclockwise, the first pivot pin 3 and the second pivot pin 5 are separated to both sides, the locking of releasing to firearms.When occurring the abnormal conditions such as power failure, electromagnet 8 faults, during electromagnet 8 cisco unity malfunction, can, by stirring the poke rod 71 of sliding piece 7 afterbodys, complete a series of actions to firearms release.
In sum; it is only preferred embodiment of the present invention; not be used for limiting scope of the invention process, all equivalent variations and modifications of doing according to the shape described in the claims in the present invention scope, structure, feature and spirit, all should be included in claim protection domain of the present invention.
Claims (10)
1. a firearms locking device, comprise: box body and the movable tapered end that is located in box body one end, it is characterized in that: the outboard end of described tapered end offers U-shaped bayonet socket between two parties, on the sidewall of these U-shaped bayonet socket both sides, offer respectively and run through its place sidewall, and the pin hole that center line overlaps, this is equipped with corresponding the first pivot pin or the second pivot pin to activity in pin hole, the both sides of described tapered end are respectively arranged with the pivot pin driving mechanism matching with corresponding the first pivot pin or the second pivot pin, this pivot pin driving mechanism comprises: middle part is movably articulated in the lock pendulum on tapered end by jointed shaft, described pin hole faces lock pendulum and offers swing chute, one end of lock pendulum is stretched in pin hole from swing chute, be movably connected with corresponding the first pivot pin or the second pivot pin, between lock pendulum and box body, be also provided with the pivot pin resetting-mechanism that the first pivot pin and the second pivot pin are separated mutually, in described box body, be also provided with the guiding surface leaning with the other end of locking pendulum, described box body also offers the U-shaped gap corresponding with U-shaped bayonet socket, is also movably set with dead bolt in box body, is also provided with the dead bolt translational drive mechanism that makes dead bolt transverse shifting in box body, and the rear portion of described tapered end is provided with the lock-tongue port matching with dead bolt, between described tapered end and box body, be also provided with tapered end to extrapolation, and spacing tapered end resetting-mechanism.
2. firearms locking device according to claim 1, it is characterized in that: the concrete structure of described dead bolt translational drive mechanism comprises: middle part is movably articulated in the sliding piece in box body, described dead bolt offers and stirs groove at the side sidepiece near sliding piece, in described box body, be also provided with electromagnet, one end of sliding piece is arranged on this and stirs in groove, the other end of sliding piece and the pull bar of electromagnet are movably connected, and are also provided with locking extension spring between described sliding piece and box body.
3. firearms locking device according to claim 2, is characterized in that: the pull bar of described electromagnet with the concrete connected mode of sliding piece is: on described pull bar, offer the draw-in groove matching with sliding piece, described sliding piece is movably arranged in this draw-in groove.
4. firearms locking device according to claim 1, is characterized in that: in described box body, be also provided with microswitch, the rear portion of tapered end is provided with the touch head matching with the shake-up sheet of microswitch.
5. firearms locking device according to claim 1, it is characterized in that: described tapered end resetting-mechanism comprises: be arranged on the reseting pressuring spring between tapered end and box body, in box body, be provided with the sliding stand matching with the rear portion of tapered end, the rear portion of tapered end is shelved on sliding stand, and is provided with the spacer pin matching with sliding stand; The concrete set-up mode of reseting pressuring spring is: on described sliding stand, be provided with the pressure spring slot that the degree of depth is shallower than reseting pressuring spring diameter, the rear portion of tapered end offers the chamber of shelving of matching with the top of reseting pressuring spring, one end of reseting pressuring spring is resisted against on the diapire of pressure spring slot, and the other end of reseting pressuring spring is resisted against to be shelved on the end wall of chamber near tapered end head one end.
6. firearms locking device according to claim 5, is characterized in that: on the end face of a corresponding side of described sliding stand, be provided with the deep-slotted chip breaker matching with spacer pin.
7. firearms locking device according to claim 1, it is characterized in that: described pivot pin resetting-mechanism comprises: be set in the torsion spring on the jointed shaft of described lock pendulum, one end of torsion spring is resisted against on the sidewall of box body, and the other end of torsion spring is resisted against in U-shaped bayonet socket one side of lock pendulum near tapered end.
8. firearms locking device according to claim 1, it is characterized in that: described box body comprises bottom plate and is arranged on the top box on bottom plate, the concrete set-up mode of described locking extension spring is: on described sliding piece, be provided with the first journal stirrup, the journal stirrup gap that is provided with the second journal stirrup on described bottom plate and matches with the first journal stirrup, on the first journal stirrup and the second journal stirrup, all offer extension spring hole, the hook at locking extension spring two ends is separately positioned in the extension spring hole of the first journal stirrup and the second journal stirrup.
9. according to the firearms locking device one of claim 1 to 8 Suo Shu, it is characterized in that: on the other end of described lock fork, be provided with bearing, the other end of described lock fork is arranged on corresponding guiding surface by bearing element.
10. according to the firearms locking device one of claim 1 to 8 Suo Shu, it is characterized in that: on the end face of the second described pivot pin head, be provided with and stretch out boss, on the end face of the first described pivot pin head, be provided with and the jack that stretches out boss and match, when the first pivot pin and the second pivot pin close up, stretch out boss and stretch in this jack.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410126549.5A CN103924846B (en) | 2014-03-31 | 2014-03-31 | Firearm locking device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410126549.5A CN103924846B (en) | 2014-03-31 | 2014-03-31 | Firearm locking device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103924846A true CN103924846A (en) | 2014-07-16 |
| CN103924846B CN103924846B (en) | 2015-12-23 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410126549.5A Active CN103924846B (en) | 2014-03-31 | 2014-03-31 | Firearm locking device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103924846B (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105011589A (en) * | 2015-06-30 | 2015-11-04 | 圣指通科技（北京）有限公司 | Gear-type lockable cupboard |
| CN105029922A (en) * | 2015-06-30 | 2015-11-11 | 圣指通科技（北京）有限公司 | Bolt type locking cabinet |
| CN105520394A (en) * | 2016-01-07 | 2016-04-27 | 深圳泰利特种装备技术有限公司 | Weapon self-locking mechanism and weapon cabinet |
| CN110939340A (en) * | 2018-09-25 | 2020-03-31 | 伊利诺斯工具制品有限公司 | Door lock and control device thereof |
| CN111306984A (en) * | 2020-03-13 | 2020-06-19 | 余姚市浙江大学机器人研究中心 | Firearms safety management and control device based on electro-magnet |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109736649A (en) * | 2018-12-04 | 2019-05-10 | 宁波生久柜锁有限公司 | Triggering type low-power consumption optical cross box smart lock |
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| CN203296507U (en) * | 2013-06-08 | 2013-11-20 | 李占森 | Sheath lock for trigger of gun |
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| FR2337325B1 (en) * | 1975-12-31 | 1978-07-28 | Vaq Ets | |
| GB2185064A (en) * | 1986-01-07 | 1987-07-08 | Nigel Vincent Draper | Gun security lock |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105011589A (en) * | 2015-06-30 | 2015-11-04 | 圣指通科技（北京）有限公司 | Gear-type lockable cupboard |
| CN105029922A (en) * | 2015-06-30 | 2015-11-11 | 圣指通科技（北京）有限公司 | Bolt type locking cabinet |
| CN105520394A (en) * | 2016-01-07 | 2016-04-27 | 深圳泰利特种装备技术有限公司 | Weapon self-locking mechanism and weapon cabinet |
| CN110939340A (en) * | 2018-09-25 | 2020-03-31 | 伊利诺斯工具制品有限公司 | Door lock and control device thereof |
| CN110939340B (en) * | 2018-09-25 | 2023-04-21 | 伊利诺斯工具制品有限公司 | Door lock and control circuit thereof |
| CN111306984A (en) * | 2020-03-13 | 2020-06-19 | 余姚市浙江大学机器人研究中心 | Firearms safety management and control device based on electro-magnet |
| CN111306984B (en) * | 2020-03-13 | 2022-09-09 | 余姚市浙江大学机器人研究中心 | Firearms safety management and control device based on electro-magnet |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103924846B (en) | 2015-12-23 |
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