CN104075619A - Intelligent firearm locking and unlocking system - Google Patents
Intelligent firearm locking and unlocking system Download PDFInfo
- Publication number
- CN104075619A CN104075619A CN201410280081.5A CN201410280081A CN104075619A CN 104075619 A CN104075619 A CN 104075619A CN 201410280081 A CN201410280081 A CN 201410280081A CN 104075619 A CN104075619 A CN 104075619A
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- firearms
- rfid reader
- rfid
- insurance
- extensible member
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Abstract
The invention discloses an intelligent firearm locking and unlocking system. The intelligent firearm locking and unlocking system comprises a firearm body, a grip, a sear and a trigger. The intelligent firearm locking and unlocking system is characterized in that the firearm body is provided with an RFID (Radio Frequency Identification Device) reader; the RFID reader matches with at least one RFID chip outside the firearm; when the RFID reader is connected with a firearm unlocking device and can read data of the RFID chip, the firearm unlocking device is started, otherwise the firearm unlocking device is closed; the firearm unlocking device can limit the start and close of the firearm.
Description
Technical field
The present invention relates to a kind of firearms, specifically, relate to a kind of intelligent gun and add system for unlocking.
Background technology
The weapons such as firearms are in the time that infantry uses, carry and use, must be safe and reliable.In the time that firearms are lost or grabbed, should avoid as much as possible firearms to be abused.But, existing firearms, as long as lose or grabbed, probably will be peddled or carry out his use, this can cause very large loss to people's property, and in prior art, only there is the device of the how anti-even percussion of pair firearms, not one can not meet anti-snatchly, and the firearms of anti-gun abuse are dismissed, and this just need to design a kind of firearms and add system for unlocking and meet the demand that firearms lock.
Summary of the invention
While the present invention is directed to existing firearms loss, the defect of easily being abused, provides a kind of intelligent gun to add system for unlocking, to solve the above problems.
Method of the present invention is achieved in that a kind of intelligent gun adds system for unlocking, comprises firearms body, handle, and sear and trigger, be provided with RFID reader and power supply in described firearms body;
Described RFID reader mates with at least one the RFID chip outside firearms;
Described RFID reader is connected with firearms tripper, and when RFID reader can read on RFID chip data, firearms tripper is in opening, otherwise it is in closed condition;
The unlatching that described firearms tripper can limit firearms is used or stops.
General plotting of the present invention is: a RFID reader is installed in firearms, and for mating with gunman's RFID chip, after the match is successful, reader control electronic switch shrinks, and firearms are carried out to release.If mate unsuccessfully, electronic switch will not worked, and cannot complete firing action.
In the present invention, using as first conception plans, described firearms tripper, comprises that firearms insurance pulls button, and described firearms insurance is pulled button as RFID reader switch, is connected with RFID reader;
In firearms body, be also provided with insurance pressure jacking mechanism, when firearms are during in safety position, insurance pressure jacking mechanism top pressure drag iron can not freely rotate it, and when firearms are in the time using state, insurance pressure jacking mechanism and sear disengage;
RFID reading device side is provided with extensible member, and described extensible member contacts with insurance pressure jacking mechanism;
Pull firearms insurance and pull while button, RFID reader reads RFID chip data, and in the time that RFID reader reads the RFID chip matching, the contraction of RFID reader driving extensible member, makes to insure pressure jacking mechanism and sear disengages, and firearms can be used; In the time that RFID reader reads the RFID chip data less than coupling, insurance pressure jacking mechanism reset top pressure drag iron.
This conception plans, based on existing firearms structural design, it is mainly that final controlling organization disengages or departs from sear by RFID reader control extensible member and insurance the contacting of pressure jacking mechanism, thereby controls the operation of sear, finally controls the percussion of rifle.
In the present invention, as second conception plans, described firearms tripper, comprises that firearms insurances pulls button, and described firearms insurance is pulled button as RFID reader switch, is connected with RFID reader;
In firearms body, be also provided with extensible member, when firearms are during in safety position, extensible member top trigger squeeze, can not pull it, and when firearms are in the time using state, extensible member and sear disengage;
Pulling firearms insurance pulls while button, RFID reader reads RFID chip data, in the time that RFID reader reads the RFID chip matching, RFID reader drives extensible member and trigger to disengage, firearms can be used, when RFID reader read less than coupling RFID chip data time, extensible member reset top trigger squeeze.The design of this programme is, by RFID reader, extensible member and trigger top pressed or disengaged, and finally controls the percussion of rifle.
In the present invention, as preferred version, described firearms body rear end is also provided with the display lamp for showing RFID reader reading state.
In the present invention, as preferred version: described RFID chip is arranged in armed human body, in clothing or ornament, described RFID reader induced RF ID chip distance is for being less than 1M.
In the present invention, as preferred version, the above power supply is battery, described power supply is arranged on the cartridge clip of firearms, and within cartridge clip mates as firearms time, power supply is connected with RFID reader by circuit, by power supply is arranged on cartridge clip, when cartridge clip is unloaded, ensure that firearms can not use completely, play double insurance effect.
Actual property feature and marked improvement that the present invention gives prominence to are:
1. the present invention can effectively control firearms safety, when preventing firearms in loss or being grabbed, avoids firearms to be abused, and can effectively extend in police troop of existing army and use.
2. in the present invention, simple in structure, can realize by reequiping existing firearms.
3. the technology of the present invention maturation, can adopt existing technology to realize.
Brief description of the drawings
Fig. 1 is schematic diagram of the present invention.
Fig. 2 is the structural representation of the embodiment of the present invention 1;
Fig. 3 is the structural representation of the embodiment of the present invention 2;
Below accompanying drawing 2 sequence number explanations:
Button 6, RFID reader 7, extensible member 8, top-pressure mechanism 9, spring shaft 10, indicator lamp 11, battery 12 are pulled in firearms body 1, transmitter 2, sear 3, handle 4, trigger 5, insurance.
Accompanying drawing 3 sequence number explanations:
Button 6, RFID reader 7, extensible member 8 are pulled in firearms body 1, transmitter 2, sear 3, handle 4, trigger 5, insurance.
Detailed description of the invention
Describe the present invention below in conjunction with drawings and Examples, following examples explain with invention optimal effectiveness.
As shown in Figure 1, be schematic diagram of the present invention, first what the present invention will protect is a general principle; a RFID reader is installed in firearms body; for mating with gunman's RFID chip, after the match is successful, reader control electronic switch shrinks, and firearms are carried out to release.If mate unsuccessfully, electronic switch will not worked, and cannot complete firing action.It is below specific embodiment.
Embodiment 1:
This intelligent gun adds system for unlocking as shown in Figure 1, comprises firearms body 1, transmitter 2, and handle 4, sear 3 and trigger 5, said structure is all consistent with existing firearms structure.In firearms body 1 outer surface, be provided with insurance and pull button 6, insurance is pulled button 6 and is connected with the RFID reader 7 in firearms body 1, RFID reader 7 sides are provided with extensible member 8, extensible member 8 just in time pushes up and is pressing top-pressure mechanism 9, top-pressure mechanism 9 is hinged in firearms body 1 by spring shaft 10, and its top contacts with sear 3 afterbodys, and indicator lamp 11 is connected with RFID reader 7.When operation, gunman's RFID chip with it or in clothing, in the time that gunman uses firearms, open insurance and pull button 6, RFID reader 7 is energized, and carries out RFID chip and read, in the time reading the RFID chip information of coupling, drive top originally pressing the extensible member 8 of top-pressure mechanism 9 to shrink, top-pressure mechanism 9 under the effect of power, carries out position change subsequently, and final and sear 3 disengages, thereby sear 3 can carry out free activity, can make firearms be pulled the trigger by percussion lock; Pull button 6 time when gunman closes insurance, RFID reader 7 power supplys are closed, and it drives extensible member 8 to reply top pressure condition, and top-pressure mechanism 9 contacts with sear 3 again, and firearms can not be pulled the trigger.In addition, in the time that RFID reader 7 reads the RFID chip data of correct coupling, the indicator lamp 11 that is arranged on firearms body 1 rear portion can give a green light, otherwise is the normal bright filling of red light, in the present embodiment, extensible member 8 can be the conventional flexible parts such as miniature electronic expansion link; Power supply 12 is minicell or button cell, and in the present embodiment, power supply is arranged in firearms cartridge clip, and in the time that firearms cartridge clip fits in firearms, power supply is connected with RFID chip-reader and extensible member 8, and RFID chip-reader and extensible member 8 can be worked.
Embodiment 2:
As shown in the figure, this intelligent gun adds system for unlocking, comprises firearms body 1, transmitter 2, and handle 4, sear 3 and trigger 5, said structure is all consistent with existing firearms structure.In firearms body 1 outer surface, be provided with insurance and pull button 6, insurance is pulled button 6 and is connected with the RFID reader 7 in firearms body 1, RFID reader 7 sides are provided with extensible member 8, extensible member 8 is divided into two sections, first paragraph is arranged on firearms body 1 inside, and second segment is arranged on outside firearms body 1, and contacts with trigger 5.When operation, gunman's RFID chip with it or in clothing, in the time that gunman uses firearms, open insurance and pull button 6, RFID reader 7 and be energized, and carry out RFID chip and read, in the time reading the RFID chip information of coupling, drive top originally pressing the second segment in trigger 5 extensible members 8 to bounce back in first paragraph, thereby make freely activity of trigger 5, thereby firearms can be used; When closing insurance, gunman pulls button 6 time, RFID reader 7 power supplys are closed, second segment in extensible member 8 extends back original position and press on trigger 5 tops, firearms cannot be used, in the present embodiment, extensible member 8 can be the conventional flexible parts such as miniature electronic expansion link, and in the present embodiment, power supply is identical with embodiment 1 principle with indicator lamp in addition, is therefore no longer described.
In addition, also be noted that, (1) power supply can be divided into 2 places, respectively RFID reader and extensible member 8 are powered, also can adopt integration mode to adopt same power supply to power to RFID reader and extensible member 8, and position of source can be arranged on rational position in firearms, not necessarily at firearms cartridge clip, power circuit is arranged and also can be adopted existing techniques in realizing in addition, then this does not do too much description.(2) the firearms principle in the present invention is consistent with prior art, and inventive point is the setting of RFID release firearms, and RFID reader and RFID chip are prior art.(3) motion of RFID reader control extensible member, it also belongs to existing automated control technology, it can be realized by installing simple electronic chip additional, point of the present invention does not lie in this, therefore in the time describing, the describing mode of the extensible member motion that the unified RFID of employing reader drives, and concrete Controlled by micro computer technical method etc. are not described in detail.(4) above-mentionedly just described two kinds of implementation methods, detailed description of the invention has multiple, for example, by RFID reader and microcontroller technology, controls firearms percussion hammer etc.Do not enumerate at this, obviously, above-described embodiment is only used to clearly illustrate example of the present invention, and not to the restriction of implementing.For the those of ordinary skill in described field, can also make other changes in different forms on the basis of the above description.Here without also cannot be to all embodiment with exhaustive.And the apparent variation of being amplified out thus or variation are still among protection scope of the present invention.
Claims (6)
1. intelligent gun adds a system for unlocking, comprises firearms body, handle, and sear and trigger, is characterized in that: in described firearms body, be provided with RFID reader and power supply;
Described RFID reader mates with at least one the RFID chip outside firearms;
Described RFID reader is connected with firearms tripper, and when RFID reader can read on RFID chip data, firearms tripper is in opening, otherwise it is in closed condition;
The unlatching that described firearms tripper can limit firearms is used or stops.
2. intelligent gun according to claim 1 adds system for unlocking, it is characterized in that: described firearms tripper, comprise that firearms insurances pulls button, and described firearms insurance is pulled button as RFID reader switch, is connected with RFID reader;
In firearms body, be also provided with insurance pressure jacking mechanism, when firearms are during in safety position, insurance pressure jacking mechanism top pressure drag iron can not freely rotate it, and when firearms are in the time using state, insurance pressure jacking mechanism and sear disengage;
RFID reading device side is provided with extensible member, and described extensible member contacts with insurance pressure jacking mechanism;
Pull firearms insurance and pull while button, RFID reader reads RFID chip data, and in the time that RFID reader reads the RFID chip matching, the contraction of RFID reader driving extensible member, makes to insure pressure jacking mechanism and sear disengages, and firearms can be used; In the time that RFID reader reads the RFID chip data less than coupling, insurance pressure jacking mechanism reset top pressure drag iron.
3. intelligent gun according to claim 1 adds system for unlocking, it is characterized in that: described firearms tripper, comprise that firearms insurances pulls button, and described firearms insurance is pulled button as RFID reader switch, is connected with RFID reader;
In firearms body, be also provided with extensible member, when firearms are during in safety position, extensible member top trigger squeeze, can not pull it, and when firearms are in the time using state, extensible member and sear disengage;
Pulling firearms insurance pulls while button, RFID reader reads RFID chip data, in the time that RFID reader reads the RFID chip matching, RFID reader drives extensible member and trigger to disengage, firearms can be used, when RFID reader read less than coupling RFID chip data time, extensible member reset top trigger squeeze.
4. add system for unlocking according to the intelligent gun described in claim 2 or 3, it is characterized in that: described firearms body rear end is also provided with the display lamp for showing RFID reader reading state.
5. intelligent gun according to claim 1 adds system for unlocking, it is characterized in that: described RFID chip is arranged in armed human body, in clothing or ornament, and described RFID reader induced RF ID chip distance is for being less than 1M.
6. intelligent gun according to claim 1 adds system for unlocking, it is characterized in that: described power supply is battery, and described power supply is arranged on the cartridge clip of firearms, and within cartridge clip mates as firearms time, power supply is connected with RFID reader by circuit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410280081.5A CN104075619B (en) | 2014-06-20 | 2014-06-20 | Intelligent gun adds system for unlocking |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410280081.5A CN104075619B (en) | 2014-06-20 | 2014-06-20 | Intelligent gun adds system for unlocking |
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| Publication Number | Publication Date |
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| CN104075619A true CN104075619A (en) | 2014-10-01 |
| CN104075619B CN104075619B (en) | 2017-08-25 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201410280081.5A Active CN104075619B (en) | 2014-06-20 | 2014-06-20 | Intelligent gun adds system for unlocking |
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| CN (1) | CN104075619B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10378848B1 (en) | 2017-03-08 | 2019-08-13 | Sturm, Ruger & Company, Inc. | Fast action shock invariant magnetic actuator for firearms |
| 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 |
| US10969186B2 (en) | 2017-03-08 | 2021-04-06 | Strum, Ruger & Company, Inc. | Fast action shock invariant magnetic actuator for firearms |
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| US4488370A (en) * | 1980-02-15 | 1984-12-18 | Lemelson Jerome H | Weapon control system and method |
| US5303495A (en) * | 1992-12-09 | 1994-04-19 | Harthcock Jerry D | Personal weapon system |
| DE4303333A1 (en) * | 1992-12-24 | 1994-06-30 | Schreiber Hans | Legitimate fire arm actuation system |
| US20070018787A1 (en) * | 2005-07-22 | 2007-01-25 | Neology, Inc. | Systems and methods for secure locking mechanisms |
| US20070186457A1 (en) * | 2003-09-04 | 2007-08-16 | Pitt Michael R | Shooting device |
| CN202974046U (en) * | 2011-11-01 | 2013-06-05 | 李建兴 | Light weapon with safety lock |
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2014
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Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4488370A (en) * | 1980-02-15 | 1984-12-18 | Lemelson Jerome H | Weapon control system and method |
| US5303495A (en) * | 1992-12-09 | 1994-04-19 | Harthcock Jerry D | Personal weapon system |
| DE4303333A1 (en) * | 1992-12-24 | 1994-06-30 | Schreiber Hans | Legitimate fire arm actuation system |
| US20070186457A1 (en) * | 2003-09-04 | 2007-08-16 | Pitt Michael R | Shooting device |
| US20070018787A1 (en) * | 2005-07-22 | 2007-01-25 | Neology, Inc. | Systems and methods for secure locking mechanisms |
| CN202974046U (en) * | 2011-11-01 | 2013-06-05 | 李建兴 | Light weapon with safety lock |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10378848B1 (en) | 2017-03-08 | 2019-08-13 | Sturm, Ruger & Company, Inc. | Fast action shock invariant magnetic actuator for firearms |
| US10663244B1 (en) | 2017-03-08 | 2020-05-26 | Sturm, Ruger & Company, Inc. | Fast action shock invariant magnetic actuator for firearms |
| US10969186B2 (en) | 2017-03-08 | 2021-04-06 | Strum, Ruger & Company, Inc. | Fast action shock invariant magnetic actuator for firearms |
| US11585621B2 (en) | 2017-03-08 | 2023-02-21 | Sturm, Ruger & Company, Inc. | Fast action shock invariant magnetic actuator |
| 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 |
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| Publication number | Publication date |
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| CN104075619B (en) | 2017-08-25 |
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