CN204728836U - A kind of intelligent padlock circuit arrangement - Google Patents
A kind of intelligent padlock circuit arrangement Download PDFInfo
- Publication number
- CN204728836U CN204728836U CN201520426296.3U CN201520426296U CN204728836U CN 204728836 U CN204728836 U CN 204728836U CN 201520426296 U CN201520426296 U CN 201520426296U CN 204728836 U CN204728836 U CN 204728836U
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- drive link
- lock body
- locking bar
- circuit arrangement
- processor
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- 239000007937 lozenge Substances 0.000 claims description 12
- 238000003780 insertion Methods 0.000 claims description 4
- 230000037431 insertion Effects 0.000 claims description 4
- 238000001514 detection method Methods 0.000 description 12
- 239000004579 marble Substances 0.000 description 3
- 239000008188 pellet Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- TVEXGJYMHHTVKP-UHFFFAOYSA-N 6-oxabicyclo[3.2.1]oct-3-en-7-one Chemical compound C1C2C(=O)OC1C=CC2 TVEXGJYMHHTVKP-UHFFFAOYSA-N 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
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- Lock And Its Accessories (AREA)
Abstract
The utility model discloses a kind of intelligent padlock circuit arrangement, comprises processor, fingerprint input module, Password Input module, lock body, drive link and locking bar; Processor input respectively with fingerprint input module and Password Input model calling, processor output is connected with motor; Motor is arranged in lock body, and it is reciprocating that motor orders about drive link, and drive link reciprocating motion coordinates realization to unblank with the locking bar be arranged in lock body and locks.The utility model, without the need to realizing unblanking and locking by key, solves key and carries inconvenience, and easily stayed by key after unblanking and lock, leave behind key and cannot unblank, key is easy to problems such as copying, can improve the safety of padlock and the convenience of use.
Description
Technical field
The utility model relates to lock technology field, refers in particular to a kind of intelligent padlock circuit arrangement.
Background technology
In prior art, padlock generally includes lock body, lock core, locking bar and key, and lock core limit mounting, in lock body, core arranges keyhole and marble hole simultaneously, marble hole is corresponding with the resigning hole be arranged on lock body, installs the spring pellet highly different with two in each marble hole.After inserting correct key, because tooth position height is different, two pellets have just been gone up different height by top, the now boundary of porose two the interior pellets of institute and the circumference of core contour, lock core can rotate in lock body, realizes unblanking.
But, the drawback of traditional padlocks more and more obviously as: one, key carries inconvenience, and padlock is more, needed for the key that carries more; Two, easily key is stayed to lock after unblanking and cause potential safety hazard, also easily leave behind key and cannot unblank; Three, key is easy to copy, and uses comparatively dangerous; Four, core and key are easy to wearing and tearing, get rusty, and cause padlock not long for application life.
For solving described problem, prior art occurs as after nineteen seventies, the magnetic lock of Britain's development, the magnetic code lock of Austria's design, the magnetic lock with disk rotating mechanism of Japanese invention.Electronic cards mortice lock, electronic remote-control lock, light-dependent control lock, acoustic control lock, Fingerprint Lock, security alarm lock etc. are developed successively after the eighties.But still there is different defects in described different padlock: some application life is very limited; Some environment for use is wideless, can only be applied in certain professional domain; Some cost is very high.
Utility model content
The purpose of this utility model is to provide a kind of intelligent padlock circuit arrangement, with the convenience of the safety and use that improve padlock.
For reaching above-mentioned purpose, solution of the present utility model is:
A kind of intelligent padlock circuit arrangement, comprises processor, fingerprint input module, Password Input module, lock body, drive link and locking bar; Processor input respectively with fingerprint input module and Password Input model calling, processor output is connected with motor; Motor is arranged in lock body, and it is reciprocating that motor orders about drive link, and drive link reciprocating motion coordinates realization to unblank with the locking bar be arranged in lock body and locks.
Further, lock body arranges display screen, display screen is connected with processor.
Further, lock body arranges instantaneous speech power, instantaneous speech power is connected with processor.
Further, locking bar one end is movably arranged in lock body, installs energy-stored spring between locking bar and lock body, and the locking bar other end arranges stopper slot; Drive link is movably arranged in lock body, installs back-moving spring between drive link and lock body, and drive link one end coordinates realization to unblank with locking bar stopper slot and locks.
Further, rotor and limit switch is also comprised; Rotor is arranged on machine shaft, and it is reciprocating that motor orders about drive link by rotor, and rotor arranges at least one spacing preiection, and spacing preiection contacts with the limit switch be arranged in lock body, and limit switch is connected with processor.
Further, spacing preiection is set to two, and forms angle between two spacing preiections.
Further, rotor arranges reference column, and reference column departs from rotor shaft and arranges, and is eccentric reference column; The drive link other end arranges limited impression, and eccentric reference column stretches in limited impression.
Further, reference column is set to cylindrical, and cross section is circular.
Further, reference column is set to elliptical cylinder-shape, and cross section is oval.
Further, locking bar stopper slot upper side wall arranges lozenges, and drive link one end correspondence arranges lozenges, arranges lozenges drive link one end insertion locking bar stopper slot and realizes locking, and arranges lozenges drive link one end disengaging locking bar stopper slot and realizes unblanking.
After adopting such scheme, the utility model is by fingerprint input module and Password Input module input finger print information, encrypted message or its combination, whether processor check and correction finger print information, encrypted message or its combination be correct, time correct, processor output motor drive singal, it is reciprocating that motor orders about drive link, coordinates realization to unblank and lock with locking bar.
Therefore, the utility model, without the need to realizing unblanking and locking by key, solves key and carries inconvenience, easily key is stayed after unblanking and lock, leave behind key and cannot unblank, key is easy to problems such as copying, can improve the safety of padlock and the convenience of use.
Accompanying drawing explanation
Fig. 1 is circuit block diagram of the present utility model;
Fig. 2 is internal construction schematic diagram of the present utility model;
Fig. 2 a is partial exploded view of the present utility model;
Fig. 2 b is the utility model limit switch scheme of installation;
Fig. 3 is three-dimensional exploded view of the present utility model;
Fig. 4 is the structural representation of the utility model lock body face-piece;
Fig. 5 is the structural representation of the utility model rotor;
Fig. 6 is the structural representation of another rotor of the utility model;
Fig. 7 is the structural representation of the utility model drive link;
Fig. 8 is that the utility model fingerprint is unblanked flow chart;
Fig. 9 is the utility model password unlocking flow chart;
Figure 10 is that the utility model finger-print cipher double authentication is unblanked flow chart;
Figure 11 is the utility model input caretaker fingerprint flow chart;
Figure 12 is that the utility model deletes fingerprint or password flow chart;
Figure 13 is that the utility model adds several fingerprint of administrator or password flow chart;
Figure 14 is that the utility model adds user fingerprints or pin mode one flow chart;
Figure 15 is that the utility model adds user fingerprints or pin mode two flow chart.
Label declaration
Processor 1 fingerprint input module 2
Password Input module 3 motor 4
Lock body 5 display screen 51
Instantaneous speech power 52 drain pan 53
Face-piece 54 drive link 6
Back-moving spring 61 limited impression 62
Locking bar 7 energy-stored spring 71
Stopper slot 72 rotor 8
Spacing preiection 81 reference column 82
Limit switch 9.
Detailed description of the invention
Below in conjunction with drawings and the specific embodiments, the utility model is described in detail.
Consult shown in Fig. 1 to Figure 15, the one intelligence padlock circuit arrangement that the utility model discloses, comprises processor 1, fingerprint input module 2, Password Input module 3, motor 4, lock body 5, drive link 6 and locking bar 7.
Processor 1 input is connected with fingerprint input module 2 and Password Input module 3 respectively, and processor 1 output is connected with motor 4.Motor 4 is arranged in lock body 5, and it is reciprocating that motor 4 orders about drive link 6, and drive link 6 is movably arranged in lock body 5, and drive link 6 reciprocating motion coordinates realization to unblank with the locking bar 7 be arranged in lock body 5 and locks.Processor 1 can be MSP430G2XXX.Usually in lock body 5, arrange accommodating cavity, install power supply in accommodating cavity, power supply is that processor 1 is powered.
The utility model inputs finger print information, encrypted message or its combination by fingerprint input module 2 and Password Input module 3, whether processor 1 proofreads finger print information, encrypted message or its combination correct, time correct, processor 1 output motor 4 drive singal, it is reciprocating that motor 4 orders about drive link 6, coordinates realization to unblank and lock with locking bar 7.
Lock body 5 arranges display screen 51, and display screen 51 is connected with processor 1.Meanwhile, lock body 5 arranges instantaneous speech power 52, instantaneous speech power 52 is connected with processor 1.
Lock body 5 is made up of drain pan 53 and face-piece 54 usually, and locking bar 7, drive link 6, motor 4 are arranged in drain pan 53, then lock with face-piece 54, and face-piece 54 structure as shown in Figure 3.
In the present embodiment, locking bar 7 one end is movably arranged in lock body 5, installs energy-stored spring 71 between locking bar 7 and lock body 5, and energy-stored spring 71 provides power for locking bar 7, and locking bar 7 other end arranges stopper slot 72.Drive link 6 is movably arranged in lock body 5, installs back-moving spring 61 between drive link 6 and lock body 5, and drive link 6 one end coordinates realization to unblank with locking bar 7 stopper slot 72 and locks.Back-moving spring 61 one end is arranged on lock body 5, and back-moving spring 61 other end is arranged on drive link 6, and back-moving spring 61 provides power for drive link 6 resets.
Comparatively accurate with locking for making to unblank, the utility model also comprises rotor 8 and limit switch 9.Rotor 8 is arranged in motor 4 rotating shaft, and it is reciprocating that motor 4 orders about drive link 6 by rotor 8, and rotor 8 arranges at least one spacing preiection 81, and spacing preiection 81 contacts with the limit switch 9 be arranged in lock body 5, and limit switch 9 is connected with processor 1.As shown in Figure 5, spacing preiection 81 contacts with the limit switch 9 be arranged in lock body 5, and limit switch 9 is connected with processor 1.Limit switch 9 contacts to coordinate with rotor 8 spacing preiection 81 and controls motor 4 rotational travel.
As shown in Figure 6, spacing preiection 81 is preferably set to two, and forms angle between two spacing preiections 81, and angle is preferably 90 degree, when rotor 8 is rotated, when first spacing preiection 81 rotates 270 degree, namely second spacing preiection 81 contact with limit switch 9, exports and stop motor 4 turn signal to processor 1, processor 1 controls motor 4 and stops operating, and rotor 8 is under effect of inertia, makes first spacing preiection 81 turn to initial position, unblank and lock and be more accurate.
Comparatively stable for making drive link 6 move back and forth, rotor 8 arranges reference column 82, and reference column 82 departs from rotor 8 rotating shaft and arranges, and is eccentric reference column 82; Drive link 6 other end arranges limited impression 62, and eccentric reference column 82 stretches in limited impression 62.Motor 4 orders about rotor 8 when rotating, and rotor 8 orders about drive link 6 and moves back and forth.As shown in Figure 5, reference column 82 can be set to cylindrical, and cross section is circular.
As shown in Figure 6, reference column 82 is preferably set to elliptical cylinder-shape, and cross section is oval, and when making to lock in drive link 6 one end insertion locking bar 7 stopper slot 72, the gap between reference column 82 and drive link 6 limited impression 62 is very little, improves the stability of locking.
As shown in Figure 2, insert in locking bar 7 stopper slot 72 for convenience of drive link 6 one end, locking bar 7 stopper slot 72 upper side wall arranges lozenges, drive link 6 one end correspondence arranges lozenges, arrange lozenges drive link 6 one end insertion locking bar 7 stopper slot 72 to realize locking, lozenges drive link 6 one end disengaging locking bar 7 stopper slot 72 is set and realizes unblanking.
When unblanking, processor 1 obtains unlock instruction, and unlock instruction can be finger print information, and fingerprint is unblanked as shown in Figure 8; Also can password unlocking, as shown in Figure 9; Also can unblank for finger-print cipher double authentication, as shown in Figure 10.Can add in processor 1 or delete finger print information or encrypted message, as shown in Figure 11 to Figure 15.
Processor 1 receive finger print information or encrypted message etc. unblank information time, control motor 4 to rotate, motor 4 orders about rotor 8 to start to rotate, and rotor 8 spacing preiection 81 touches limit switch 9, and it is reciprocating that drive link 6 is ordered about in rotor 8 rotation, drive link 6 one end departs from locking bar 7 stopper slot 72, realization is unblanked, and now, rotor 8 spacing preiection 81 touches limit switch 9 again, limit switch 9 output motor 4 stops operating signal to processor 1, and motor 4 stops operating.
Locking bar 7 is upspring under energy-stored spring 71 acts on, and after unblanking, drive link 6 resets under the effect of back-moving spring 61, to lock by external force.
Be specially, when voltage is normal: 1, input through keyboard, super low-power consumption mode wakeup, fingerprint inputs, it is correct that super low-power consumption processor contrasts repeatedly fingerprint input, output motor drive singal, exports OLED screen curtain display, voice guide exports, machine operation, spacing detection open detection, super low-power consumption processor contrast signal, voice message, enters super low-power consumption pattern.
2, input through keyboard, super low-power consumption mode wakeup, Password Input, it is correct that super low-power consumption processor contrasts repeatedly Password Input, output motor drive singal, export OLED screen curtain display, voice guide exports, machine operation, spacing detection open detection, super low-power consumption processor contrast signal, voice message, enters super low-power consumption pattern.
3, input through keyboard, super low-power consumption mode wakeup, Password Input correctly inputs fingerprint afterwards, and super low-power consumption processor contrasts repeatedly password and fingerprint input inputs correctly, output motor drive singal, export OLED screen curtain display, voice guide exports, machine operation, spacing detection open detection, super low-power consumption processor contrast signal, voice message, enters super low-power consumption pattern.
4, input through keyboard, super low-power consumption mode wakeup, fingerprint inputs, and super low-power consumption processor contrasts repeatedly fingerprint input error, and export OLED screen curtain display, buzzer alert exports, and enters super low-power consumption pattern.
5, input through keyboard, super low-power consumption mode wakeup, Password Input, super low-power consumption processor contrasts repeatedly Password Input mistake, and export OLED screen curtain display, buzzer alert exports, and enters super low-power consumption pattern.
6, input through keyboard, super low-power consumption mode wakeup, password fingerprint inputs, and super low-power consumption processor contrasts repeatedly password fingerprint input error, and export OLED screen curtain display, buzzer alert exports, and enters super low-power consumption pattern.
During under-voltage: 1, input through keyboard, super low-power consumption mode wakeup, battery is changed in voice message, fingerprint inputs, it is correct that super low-power consumption processor contrasts repeatedly fingerprint input, output motor drive singal, exports OLED screen curtain display, voice guide exports, machine operation, spacing detection open detection, super low-power consumption processor contrast signal, voice message, enters super low-power consumption pattern.
2, input through keyboard, super low-power consumption mode wakeup, battery is changed in voice message, Password Input, it is correct that super low-power consumption processor contrasts repeatedly Password Input, output motor drive singal, exports OLED screen curtain display, voice guide exports, machine operation, spacing detection open detection, super low-power consumption processor contrast signal, voice message, enters super low-power consumption pattern.
3, input through keyboard, super low-power consumption mode wakeup, battery is changed in voice message, Password Input correctly inputs fingerprint afterwards, super low-power consumption processor contrasts repeatedly password and fingerprint input inputs correctly, output motor drive singal, exports OLED screen curtain display, voice guide exports, machine operation, spacing detection open detection, super low-power consumption processor contrast signal, voice message, enters super low-power consumption pattern.
Claims (10)
1. an intelligent padlock circuit arrangement, is characterized in that: comprise processor, fingerprint input module, Password Input module, lock body, drive link and locking bar; Processor input respectively with fingerprint input module and Password Input model calling, processor output is connected with motor; Motor is arranged in lock body, and it is reciprocating that motor orders about drive link, and drive link reciprocating motion coordinates realization to unblank with the locking bar be arranged in lock body and locks.
2. a kind of intelligent padlock circuit arrangement as claimed in claim 1, it is characterized in that: on lock body, arrange display screen, display screen is connected with processor.
3. a kind of intelligent padlock circuit arrangement as claimed in claim 1, it is characterized in that: on lock body, arrange instantaneous speech power, instantaneous speech power is connected with processor.
4. a kind of intelligent padlock circuit arrangement as claimed in claim 1, it is characterized in that: locking bar one end is movably arranged in lock body, installs energy-stored spring between locking bar and lock body, the locking bar other end arranges stopper slot; Drive link is movably arranged in lock body, installs back-moving spring between drive link and lock body, and drive link one end coordinates realization to unblank with locking bar stopper slot and locks.
5. a kind of intelligent padlock circuit arrangement as claimed in claim 4, is characterized in that: also comprise rotor and limit switch; Rotor is arranged on machine shaft, and it is reciprocating that motor orders about drive link by rotor, and rotor arranges at least one spacing preiection, and spacing preiection contacts with the limit switch be arranged in lock body, and limit switch is connected with processor.
6. a kind of intelligent padlock circuit arrangement as claimed in claim 5, is characterized in that: spacing preiection is set to two, and forms angle between two spacing preiections.
7. a kind of intelligent padlock circuit arrangement as claimed in claim 5, is characterized in that: rotor arranges reference column, and reference column departs from rotor shaft and arranges, and is eccentric reference column; The drive link other end arranges limited impression, and eccentric reference column stretches in limited impression.
8. a kind of intelligent padlock circuit arrangement as claimed in claim 7, is characterized in that: reference column is set to cylindrical, and cross section is circular.
9. a kind of intelligent padlock circuit arrangement as claimed in claim 7, is characterized in that: reference column is set to elliptical cylinder-shape, and cross section is oval.
10. a kind of intelligent padlock circuit arrangement as claimed in claim 1, it is characterized in that: locking bar stopper slot upper side wall arranges lozenges, drive link one end correspondence arranges lozenges, arrange lozenges drive link one end insertion locking bar stopper slot to realize locking, lozenges drive link one end disengaging locking bar stopper slot is set and realizes unblanking.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520426296.3U CN204728836U (en) | 2015-06-19 | 2015-06-19 | A kind of intelligent padlock circuit arrangement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520426296.3U CN204728836U (en) | 2015-06-19 | 2015-06-19 | A kind of intelligent padlock circuit arrangement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204728836U true CN204728836U (en) | 2015-10-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520426296.3U Expired - Fee Related CN204728836U (en) | 2015-06-19 | 2015-06-19 | A kind of intelligent padlock circuit arrangement |
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| CN (1) | CN204728836U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108360929A (en) * | 2018-04-02 | 2018-08-03 | 福州吉瓦特网络科技有限公司 | A kind of bluetooth lock and its method for unlocking |
| WO2018218758A1 (en) * | 2017-05-27 | 2018-12-06 | 深圳沃圣数码科技有限公司 | Fingerprint padlock |
-
2015
- 2015-06-19 CN CN201520426296.3U patent/CN204728836U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018218758A1 (en) * | 2017-05-27 | 2018-12-06 | 深圳沃圣数码科技有限公司 | Fingerprint padlock |
| CN108360929A (en) * | 2018-04-02 | 2018-08-03 | 福州吉瓦特网络科技有限公司 | A kind of bluetooth lock and its method for unlocking |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190423 Address after: Miaoli City, Miaoli County, Taiwan, China, is adjacent to No. 25 Linsen Street, No. 6 Shuiyuan Li, Miaoli City, Taiwan Patentee after: Chen Qiufeng Address before: Room 205, Unit 201, 39 Wanhai Road, No. 2, Xiamen Software Park, Fujian Province, 361000 Patentee before: Xiamen Bojiaqin Electronic Technology Co., Ltd. |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151028 Termination date: 20200619 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |