CN104034202A - Smart safety lock for guns - Google Patents
Smart safety lock for guns Download PDFInfo
- Publication number
- CN104034202A CN104034202A CN201410261936.XA CN201410261936A CN104034202A CN 104034202 A CN104034202 A CN 104034202A CN 201410261936 A CN201410261936 A CN 201410261936A CN 104034202 A CN104034202 A CN 104034202A
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- China
- Prior art keywords
- lock
- fingerprint
- gun
- processing module
- frame
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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.)
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Classifications
-
- 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)
- Lock And Its Accessories (AREA)
Abstract
The invention discloses a smart safety lock for guns. The smart safety lock comprises a left lock seat and a right lock seat which are locked with each other. The right lock seat comprises a lock frame, a spring, a bolt, a positioning frame, an electromagnetic guide head, an electromagnetic coil, a smart fingerprint processing module, a lock seat shell and a fingerprint collecting plate, wherein the lock frame is fixedly connected with the lock seat shell, an accommodating cavity is formed inside the lock seat shell, the positioning frame, the electromagnetic guide head electromagnetic coil and the smart fingerprint processing module are disposed in the accommodating cavity, a protruding column is disposed on the outer side of the lock frame and provided with an infrared sensing device, and the positioning frame is provided with a through hole allowing the bolt to penetrate. The left lock seat is provided with a column groove matched with the protruding column. The column groove is provided with a metal insertion core. The metal insertion core is provided with an insertion hole matched with the bolt. The finger collecting plate, the infrared sensing device, the smart fingerprint processing module and the electromagnetic coil are in electric signal connection. The smart safety lock has the advantages that the safety lock is unlocked by fingerprint identification, locking and unlocking can be achieved fast, and the safety lock is high in safety performance, simple to operate and reliable.
Description
Technical field
The present invention relates to Fingerprint Lock technical field, especially relate to a kind of gun intelligent safety lock.
Background technology
Gun belong to control weapon, have serious lethality, must strictly take care of, and can not be used by unauthorized people, otherwise can create a disturbance.If gun do not have safety lock, malfunction trigger can occur to be caused cocking off, or illegally used by other people, all will cause serious consequence, firearm safety lock can lock the trigger portion of gun, make it at will to use, only have when using after firearm safety lock release, can guarantee the security that gun use.
Patent announcement CN2521327Y discloses a kind of Fingerprint gun lock, this Fingerprint gun lock is made up of fingerprint sensor, fingerprint recognition chip, control microprocessor, locking mechanism, control button and display, system power supply power supply and optoelectronic switch etc., locking mechanism adopts micro machine and transmission mechanism, send after signal to locking mechanism when controlling microprocessor, micro machine rotates and drives dead bolt to move up and down, pin or open gun percussion lock, to reach the object of safety, gun easy to use.Because the critical piece of this Fingerprint gun lock is mounted in gun handle inner side, be that Fingerprint gun lock and gun are integrated, for gun manufacture complex structure, process and assemble difficulty is very big, and due to its with the integrated limitation of gun be not suitable for marketing apply.
Patent announcement CN201488634U discloses a kind of gun trigger lock, comprises the lock body being made up of metal shell, technology backplate, locking bar and lock core, controls locking bar unlatching and locking by inserting the key corresponding with lock core.Patent announcement CN201653259U discloses a kind of coded trigger lock, and its lock core is rotary digital wheel lock core, opens and locking trigger by stirring digit wheel.Above-mentioned two kinds of trigger locks belong to mechanical trigger lock, all can play good safety precaution effect, but above-mentioned two kinds of trigger locks are to insert key or are to stir digit wheel could open, the unlocking operation of trigger lock is more numerous and diverse, consuming time longer, but gun generally in case of emergency use, once if run into emergency case, but can not quick release trigger lock, user will be in more dangerous condition, therefore be necessary to research and develop a security performance that can ensure use, can realize again the firearm safety lock of quick release.
Summary of the invention
The deficiency existing for above-mentioned prior art, the object of this invention is to provide a kind of gun intelligent safety lock, adopts fingerprint recognition mode to open safety lock, and security performance is higher, and safety lock release is fast, easy and simple to handle, uses reliable.
To achieve these goals, the technical solution adopted in the present invention is:
A kind of gun intelligent safety lock, comprise the left lock and the right lock that are mutually locked, can fixed card after left lock and right lock are sealed be placed in the trigger position of gun, described right lock comprises lock frame, spring, latch, locating rack, electromagnetic pilot head, solenoid, fingerprint intelligent processing module, lock housing and fingerprint collecting plate, fingerprint collecting plate is located at the outside of lock housing, lock frame is fixedly connected with lock housing and is formed with accommodating cavity therein, locating rack, electromagnetic pilot head, solenoid and fingerprint intelligent processing module are installed in this accommodating cavity, the outside of described lock frame is provided with projection, described projection is provided with infrared inductor, described electromagnetic pilot head is fixed in described solenoid, described spring housing is located in described electromagnetic pilot head, described locating rack is provided with the through hole passing for described latch, latch passes this perforation and offsets with described spring, described left lock is provided with the post groove matching with described projection, described post groove is inserted in the metal lock pin in described accommodating cavity after being provided with and passing described projection and described lock frame successively, and one end that described metal lock pin stretches into described accommodating cavity is provided with the jack coordinating with described latch, fingerprint collecting plate, infrared inductor, fingerprint intelligent processing module and the solenoid signal of telecommunication connect.
Wherein, in described accommodating cavity, be also equiped with to the battery of solenoid, fingerprint intelligent processing module and infrared inductor power supply.The outside of described lock housing is also provided with the indicator lamp being connected with the described fingerprint intelligent processing module signal of telecommunication.
Preferably, described left lock is that plastics are made, and described metal lock pin is embedded at described left lock one-body molded with left lock.The edge of described left lock is provided with the baffle plate matching with gun trigger frame.
Adopt after technique scheme, the advantage that compared to the prior art the present invention had is:
Gun intelligent safety lock of the present invention, on the sealed trigger frame that is fixed on gun of left lock and right lock, when locking, first left lock is fixed on gun trigger frame, then right lock is aimed at left lock, and the projection on the lock frame of right lock is inserted in the post groove of left lock, metal lock pin is successively through being inserted in described accommodating cavity after described projection and described lock frame, in the time that metal lock pin passes projection, the infrared inductor of being located on projection produces triggering signal, controlling solenoid obtains electric, solenoid produces magnetic attraction, fingerprint collecting plate does not receive the fingerprint signal for triggering fingerprint intelligent processing module and solenoid running, latch overcomes in the elastic force retraction electromagnetic pilot head of spring, metal lock pin makes described jack relative with latch through lock frame, now infrared inductor does not sense metal lock pin or postpones and senses that metal lock pin produces triggering signal again after the several seconds always, control solenoid dead electricity, lock pin stretches out in electromagnetic pilot head outside under the resilient force of spring, latch is through the jack of metal lock pin, by left lock and right lock locking in one, when release, fingerprint intelligent processing module receives effective fingerprint signal by fingerprint collecting plate, fingerprint intelligent processing module is sent running signal to solenoid, solenoid obtains electric generation magnetic attraction, the elastic force that latch overcomes spring exits the jack of metal lock pin and retracts in electromagnetic pilot head, and now left lock and right lock can be separated easily.Compared with prior art, the present invention adopts fingerprint recognition mode to open safety lock, and security performance is higher, and can realize rapidly locking and release, easy and simple to handle, uses more reliable.
Brief description of the drawings
Below in conjunction with drawings and Examples, the present invention is further described:
Fig. 1 is decomposition texture schematic diagram of the present invention.
Fig. 2 is the structural representation of locking states of the present invention.
In figure, 1: left lock; 2: right lock; 3: lock frame; 4: spring; 5: latch; 6: locating rack; 7: electromagnetic pilot head; 8: solenoid; 9: fingerprint intelligent processing module; 10: lock housing; 11: fingerprint collecting plate; 12: projection; 13: infrared inductor; 14: post groove; 15: metal lock pin; 16: jack; 17: battery; 18: indicator lamp; 19: baffle plate.
Detailed description of the invention
The following stated is only preferred embodiment of the present invention, does not therefore limit protection scope of the present invention.
Embodiment, is shown in shown in Fig. 1 to Fig. 2:
A kind of gun intelligent safety lock, comprise the left lock 1 and the right lock 2 that are mutually locked, the trigger position that can fixed card after left lock 1 is sealed with right lock 2 be placed in gun, it should be noted that, left lock 11 can exchange according to gun actual conditions with the left and right directions of right lock 22.
Described right lock 2 comprises lock frame 3, spring 4, latch 5, locating rack 6, electromagnetic pilot head 7, solenoid 8, fingerprint intelligent processing module 9, lock housing 10, fingerprint collecting plate 11 and indicator lamp 18, fingerprint collecting plate 11 and indicator lamp 18 are located at the outside of lock housing 10, the outside of lock housing 10 is provided with mounting groove, fingerprint collecting plate 11 is embedded in this mounting groove, indicator lamp 18 is used to indicate the duty of fingerprint intelligent processing module 9, lock frame 3 is screwed and links into an integrated entity with lock housing 10, and be formed with accommodating cavity therein, locating rack 6, electromagnetic pilot head 7, solenoid 8 and fingerprint intelligent processing module 9 are installed in this accommodating cavity, in accommodating cavity, be also equiped with to solenoid 8, the battery 17 that fingerprint intelligent processing module 9 and infrared inductor 13 are powered, battery 17 is 12V chargeable lithium cell, lock housing 10 is also provided with to the USB interface that battery 17 charges and fingerprint intelligent processing module 9 reads and writes data.
The outside of described lock frame 3 is provided with projection 12, described projection 12 is provided with infrared inductor 13, described electromagnetic pilot head 7 is fixed in described solenoid 8, described spring 4 is sheathed in described electromagnetic pilot head 7, described locating rack 6 is provided with the through hole passing for described latch 5, latch 5 passes this perforation and offsets with described spring 4, and latch 5 is can be by the irony latch 5 of magnetic absorption.
Described left lock 1 is provided with the post groove 14 matching with described projection 12, described post groove 14 is inserted in the metal lock pin 15 in described accommodating cavity after being provided with and passing described projection 12 and described lock frame 3 successively, and one end that described metal lock pin 15 stretches into described accommodating cavity is provided with the jack 16 coordinating with described latch 5.
Fingerprint collecting plate 11, infrared inductor 13, fingerprint intelligent processing module 9, solenoid 8 and battery 17 signals of telecommunication connect, infrared sensing device, fingerprint collecting plate 11 and fingerprint intelligent processing module 9 are the infrared and fingerprint identification technology of existing routine, repeat no more.
When locking, first left lock 1 is fixed on gun trigger frame, then right lock 2 is aimed at left lock 1, and the projection 12 on the lock frame 3 of right lock 2 is inserted in the post groove 14 of left lock 1, metal lock pin 15 is successively through being inserted in described accommodating cavity after described projection 12 and described lock frame 3, in the time that metal lock pin 15 passes projection 12, the infrared inductor 13 of being located on projection 12 produces triggering signal, controlling solenoid 8 obtains electric, solenoid 8 produces magnetic attraction, fingerprint collecting plate 11 does not receive the fingerprint signal operating for triggering fingerprint intelligent processing module 9 and solenoid 8, latch 5 overcomes in the elastic force retraction electromagnetic pilot head 7 of spring 4, metal lock pin 15 makes described jack 16 relative with latch 5 through lock frame 3, now infrared inductor 13 does not sense metal lock pin 15 or postpones and senses that metal lock pin 15 produces triggering signal again after the several seconds always, control solenoid 8 dead electricity, lock pin stretches out in electromagnetic pilot head 7 outsides under the resilient force of spring 4, latch 5 is through the jack 16 of metal lock pin 15, by left lock 1 with right lock 2 lockings in one.
When release, fingerprint intelligent processing module 9 receives effective fingerprint signal by fingerprint collecting plate 11, fingerprint intelligent processing module 9 is sent running signal to solenoid 8, solenoid 8 obtains electric generation magnetic attraction, the elastic force that latch 5 overcomes spring 4 exits the jack 16 of metal lock pin 15 and retracts in electromagnetic pilot head 7, and now left lock 1 can be separated easily with right lock 2.Compared with prior art, the present invention adopts fingerprint recognition mode to open safety lock, and security performance is higher, and can realize rapidly locking and release, easy and simple to handle, uses more reliable.
Preferably, described left lock 1 is made for plastics, and described metal lock pin 15 is embedded at described left lock 1 one-body molded with left lock 1.The edge of described left lock 1 is provided with the baffle plate 19 matching with gun trigger frame.When left lock 1 fixed card is placed on gun trigger frame, baffle plate 19 can be coated trigger frame completely, further improves security performance under locking states.14 ellipses of described post groove, correspondingly described projection 12 is also oval, when right lock 2 and left lock 1 are when sealed, can realize quick location by described projection 12 and coordinating of described post groove 14, makes lock operation simple and efficient.
The above is only preferred embodiments of the present invention, and the equivalence of doing according to structure, feature and principle described in patent claim of the present invention therefore all changes or modifies, and is included in patent claim of the present invention.
Claims (5)
1. a gun intelligent safety lock, comprise the left lock (1) and the right lock (2) that are mutually locked, can fixed card after left lock (1) and right lock (2) are sealed be placed in the trigger position of gun, it is characterized in that: described right lock (2) comprises lock frame (3), spring (4), latch (5), locating rack (6), electromagnetic pilot head (7), solenoid (8), fingerprint intelligent processing module (9), lock housing (10) and fingerprint collecting plate (11), fingerprint collecting plate (11) is located at the outside of lock housing (10), lock frame (3) is fixedly connected with lock housing (10) and is formed with accommodating cavity therein, locating rack (6), electromagnetic pilot head (7), solenoid (8) and fingerprint intelligent processing module (9) are installed in this accommodating cavity, the outside of described lock frame (3) is provided with projection (2), described projection (2) is provided with infrared inductor (13), described electromagnetic pilot head (7) is fixed in described solenoid (8), described spring (4) is sheathed in described electromagnetic pilot head (7), described locating rack (6) is provided with the through hole passing for described latch (5), latch (5) passes this perforation and offsets with described spring (4), described left lock (1) is provided with the post groove (14) matching with described projection (2), described post groove (14) is inserted in the metal lock pin (15) in described accommodating cavity after being provided with and passing described projection (2) and described lock frame (3) successively, and one end that described metal lock pin (15) stretches into described accommodating cavity is provided with the jack (16) coordinating with described latch (5), fingerprint collecting plate (11), infrared inductor (13), fingerprint intelligent processing module (9) and solenoid (8) signal of telecommunication connect.
2. a kind of gun intelligent safety lock according to claim 1, is characterized in that: in described accommodating cavity, be also equiped with to the battery (17) of solenoid (8), fingerprint intelligent processing module (9) and infrared inductor (13) power supply.
3. a kind of gun intelligent safety lock according to claim 1 and 2, is characterized in that: the outside of described lock housing (10) is also provided with the indicator lamp (18) being connected with described fingerprint intelligent processing module (9) signal of telecommunication.
4. a kind of gun intelligent safety lock according to claim 1, it is characterized in that: described left lock (1) is made for plastics, and described metal lock pin (15) is embedded at described left lock (1) one-body molded with left lock (1).
5. a kind of gun intelligent safety lock according to claim 1, is characterized in that: the edge of described left lock (1) is provided with the baffle plate (19) matching with gun trigger frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410261936.XA CN104034202B (en) | 2014-06-12 | 2014-06-12 | A kind of gun intelligent safety lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410261936.XA CN104034202B (en) | 2014-06-12 | 2014-06-12 | A kind of gun intelligent safety lock |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104034202A true CN104034202A (en) | 2014-09-10 |
| CN104034202B CN104034202B (en) | 2015-10-07 |
Family
ID=51465071
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410261936.XA Active CN104034202B (en) | 2014-06-12 | 2014-06-12 | A kind of gun intelligent safety lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104034202B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104746970A (en) * | 2015-04-03 | 2015-07-01 | 日照卫士电子科技有限公司 | Automatic locking gun lock |
| CN107429981A (en) * | 2014-12-22 | 2017-12-01 | 佐瑞生活塑造解决方案有限公司 | For locking and controlling the apparatus and method of weapon |
| CN113606986A (en) * | 2021-08-05 | 2021-11-05 | 浙江佳伟智能科技有限公司 | Electric control type fingerprint identification trigger lock |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2615627Y (en) * | 2003-03-31 | 2004-05-12 | 林清东 | Trigger lock for guns |
| CN201476688U (en) * | 2009-08-20 | 2010-05-19 | 桐乡市天佳五金制品有限公司 | Gun trigger lock |
| CN201488634U (en) * | 2009-08-20 | 2010-05-26 | 桐乡市天佳五金制品有限公司 | 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 |
| US8544200B2 (en) * | 2010-12-03 | 2013-10-01 | Marksman Shepherd Llc | Trigger guard for loading and unloading a weapon |
| CN203928868U (en) * | 2014-06-12 | 2014-11-05 | 奉化市金丰机械有限公司 | A kind of gun intelligent safety lock |
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2014
- 2014-06-12 CN CN201410261936.XA patent/CN104034202B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2615627Y (en) * | 2003-03-31 | 2004-05-12 | 林清东 | Trigger lock for guns |
| CN201476688U (en) * | 2009-08-20 | 2010-05-19 | 桐乡市天佳五金制品有限公司 | Gun trigger lock |
| CN201488634U (en) * | 2009-08-20 | 2010-05-26 | 桐乡市天佳五金制品有限公司 | 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 |
| US8544200B2 (en) * | 2010-12-03 | 2013-10-01 | Marksman Shepherd Llc | Trigger guard for loading and unloading a weapon |
| CN203928868U (en) * | 2014-06-12 | 2014-11-05 | 奉化市金丰机械有限公司 | A kind of gun intelligent safety lock |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107429981A (en) * | 2014-12-22 | 2017-12-01 | 佐瑞生活塑造解决方案有限公司 | For locking and controlling the apparatus and method of weapon |
| US10309740B2 (en) | 2014-12-22 | 2019-06-04 | Zore Life Shaping Solutions Ltd. | Device and method for locking and controlling a weapon |
| CN104746970A (en) * | 2015-04-03 | 2015-07-01 | 日照卫士电子科技有限公司 | Automatic locking gun lock |
| CN104746970B (en) * | 2015-04-03 | 2017-02-22 | 山东卫泰智控科技有限公司 | Automatic locking gun lock |
| CN113606986A (en) * | 2021-08-05 | 2021-11-05 | 浙江佳伟智能科技有限公司 | Electric control type fingerprint identification trigger lock |
| CN113606986B (en) * | 2021-08-05 | 2022-11-08 | 浙江佳伟智能科技有限公司 | Electric control type fingerprint identification trigger lock |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104034202B (en) | 2015-10-07 |
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| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
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| CP03 | Change of name, title or address |
Address after: 315500 No. 255 Mao Mao Road, Fenghua District, Zhejiang, Ningbo Patentee after: Ningbo Dongfang Jinfeng Machinery Co., Ltd. Address before: 315500, No. 255, Mao Mao Road, Fenghua, Zhejiang, Ningbo Patentee before: Fenghua City Jin Feng Machinery Co., Ltd. |
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| CP03 | Change of name, title or address |