CN104034202B - A kind of gun intelligent safety lock - Google Patents
A kind of gun intelligent safety lock Download PDFInfo
- Publication number
- CN104034202B CN104034202B CN201410261936.XA CN201410261936A CN104034202B CN 104034202 B CN104034202 B CN 104034202B CN 201410261936 A CN201410261936 A CN 201410261936A CN 104034202 B CN104034202 B CN 104034202B
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- Prior art keywords
- lock
- fingerprint
- solenoid
- processing module
- gun
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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)
- Lock And Its Accessories (AREA)
Abstract
The invention discloses a kind of gun intelligent safety lock, comprise the left lock and right lock that are mutually locked, right lock comprises lock frame, spring, latch, locating rack, electromagnetic pilot head, solenoid, fingerprint intelligent processing module, lock housing and fingerprint collecting plate, 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 lock frame is provided with projection, projection is provided with infrared inductor, and locating rack is provided with the through hole passed for latch; Left lock is provided with the post groove matched with projection, and post groove is provided with metal lock pin, and metal lock pin is provided with the jack coordinated with latch; Fingerprint collecting plate, infrared inductor, fingerprint intelligent processing module and the solenoid signal of telecommunication connect.The present invention adopts fingerprint recognition mode to open safety lock, and security performance is higher, and can realize rapidly locking and unblock, easy and simple to handle, uses more 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, otherwise can create a disturbance by unauthorized people.If gun do not have safety lock, malfunction trigger can be there is cause cocking off, or illegally used by other people, all serious consequence will be caused, firearm safety lock can lock the trigger portion of gun, make it at will to use, only have and could use after firearm safety lock unlocks, the security that gun use can be guaranteed.
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, after control microprocessor sends signal to locking mechanism, 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.Critical piece due to this Fingerprint gun lock is mounted in inside gun handle, namely Fingerprint gun lock and gun are integrated, for complex structure gun manufacture, process and assemble difficulty is very big, and is not suitable for marketing due to its limitation integrated with gun and applies.
Patent announcement CN201488634U discloses a kind of gun trigger lock, comprises the lock body be 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, by stirring digit wheel to open and locking trigger.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 insert key or are 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, if once 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, the firearm safety lock of quick release can be realized again.
Summary of the invention
For the deficiency that above-mentioned prior art exists, the object of this invention is to provide a kind of gun intelligent safety lock, adopt fingerprint recognition mode to open safety lock, security performance is higher, and safety lock unlocks 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 right lock that are mutually locked, left lock and right lock sealed after fixedly can 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, the outside of lock housing is located at by fingerprint collecting plate, 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 passed for described latch, latch passes this perforation and offsets with described spring, described left lock is provided with the post groove matched with described projection, described post groove is provided with successively through the metal lock pin be inserted in after described projection and described lock frame in described accommodating cavity, and one end that described metal lock pin stretches into described accommodating cavity is provided with the jack coordinated with described latch, fingerprint collecting plate, infrared inductor, fingerprint intelligent processing module and the solenoid signal of telecommunication connect.
Wherein, the battery of powering to solenoid, fingerprint intelligent processing module and infrared inductor is also equiped with in described accommodating cavity.The outside of described lock housing is also provided with the indicator lamp be 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 and one-body molded with left lock.The edge of described left lock is provided with the baffle plate matched with firearm trigger frame.
Adopt after technique scheme, the present invention compared to the prior art advantageously:
Gun intelligent safety lock of the present invention, left lock and right lock is sealed is fixed on the trigger frame of gun, during locking, first left lock is fixed on firearm 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, when metal lock pin is through projection, the infrared inductor be 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 senses that metal lock pin produces triggering signal again after postponing the several seconds always, control solenoid dead electricity, it is outside that lock pin stretches out in electromagnetic pilot head under the resilient force of spring, latch is through the jack of metal lock pin, by left lock and right lock locking in one, during unblock, fingerprint intelligent processing module receives effective fingerprint signal by fingerprint collecting plate, fingerprint intelligent processing module sends 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 unblock, easy and simple to handle, uses more reliable.
Accompanying drawing explanation
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, see shown in Fig. 1 to Fig. 2:
A kind of gun intelligent safety lock, comprise the left lock 1 and right lock 2 that are mutually locked, fixedly can be placed in the trigger position of gun after left lock 1 is sealed with right lock 2, 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, the outside of lock housing 10 is located at by fingerprint collecting plate 11 and indicator lamp 18, 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 with lock housing 10 and links into an integrated entity, 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, also be equiped with in accommodating cavity 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 passed for described latch 5, latch 5 passes this perforation and offsets with described spring 4, and latch 5 is can by the irony latch 5 of magnetic absorption.
Described left lock 1 is provided with the post groove 14 matched with described projection 12, described post groove 14 is provided with successively through the metal lock pin 15 be inserted in after described projection 12 and described lock frame 3 in described accommodating cavity, and one end that described metal lock pin 15 stretches into described accommodating cavity is provided with the jack 16 coordinated with described latch 5.
Fingerprint collecting plate 11, infrared inductor 13, fingerprint intelligent processing module 9, solenoid 8 and battery 17 signal of telecommunication connect, infrared sensing device, fingerprint collecting plate 11 and fingerprint intelligent processing module 9 is the infrared and fingerprint identification technology of existing routine, repeats no more.
During locking, first left lock 1 is fixed on firearm 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, when metal lock pin 15 is through projection 12, the infrared inductor 13 be 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 for triggering fingerprint intelligent processing module 9 and solenoid 8 running, 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 senses that metal lock pin 15 produces triggering signal again after postponing the several seconds always, control solenoid 8 dead electricity, it is outside that lock pin stretches out in electromagnetic pilot head 7 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 locking in one.
During unblock, fingerprint intelligent processing module 9 receives effective fingerprint signal by fingerprint collecting plate 11, fingerprint intelligent processing module 9 sends 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 unblock, 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 and one-body molded with left lock 1.The edge of described left lock 1 is provided with the baffle plate 19 matched with firearm trigger frame.When left lock 1 is fixedly placed on firearm trigger frame, baffle plate 19 can complete coated trigger frame, further security performance under raising locking states.Described post groove 14 ellipses, correspondingly described projection 12 is also oval, when right lock 2 and left lock 1 sealed time, quick position can be realized by described projection 12 with described coordinating of post groove 14, make lock operation simple and efficient.
The above is only better embodiment of the present invention, therefore all equivalences done according to structure, feature and the principle described in patent claim of the present invention change or modify, and are included in patent claim of the present invention.
Claims (5)
1. a gun intelligent safety lock, comprise the left lock (1) and right lock (2) that are mutually locked, the trigger position of gun fixedly can be placed in after left lock (1) is sealed with right lock (2), 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), the outside of lock housing (10) is located at by fingerprint collecting plate (11), 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 (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 passed for described latch (5), latch (5) is through this through hole and offset with described spring (4), described left lock (1) is provided with the post groove (14) matched with described projection (12), described post groove (14) is provided with successively through the metal lock pin (15) be inserted in after described projection (12) and described lock frame (3) in described accommodating cavity, and one end that described metal lock pin (15) stretches into described accommodating cavity is provided with the jack (16) coordinated 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: be also equiped with the battery (17) of powering to solenoid (8), fingerprint intelligent processing module (9) and infrared inductor (13) in described accommodating cavity.
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) be 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, described metal lock pin (15) is embedded at described left lock (1) and 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) matched with firearm 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 CN104034202A (en) | 2014-09-10 |
| CN104034202B true CN104034202B (en) | 2015-10-07 |
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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 |
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| Country | Link |
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| CN (1) | CN104034202B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3237827A4 (en) | 2014-12-22 | 2018-08-22 | Zore Life Shaping Solutions Ltd. | Device and method for locking and controlling a weapon |
| CN104746970B (en) * | 2015-04-03 | 2017-02-22 | 山东卫泰智控科技有限公司 | Automatic locking gun 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 |
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 |
-
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 |
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| Publication number | Publication date |
|---|---|
| CN104034202A (en) | 2014-09-10 |
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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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