CN102312617A - Power-supply -free electronic lock and corresponding unlocking hand-held machine device - Google Patents
Power-supply -free electronic lock and corresponding unlocking hand-held machine device Download PDFInfo
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- CN102312617A CN102312617A CN201110275951A CN201110275951A CN102312617A CN 102312617 A CN102312617 A CN 102312617A CN 201110275951 A CN201110275951 A CN 201110275951A CN 201110275951 A CN201110275951 A CN 201110275951A CN 102312617 A CN102312617 A CN 102312617A
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- electronic lock
- identification signal
- wireless identification
- unblanking
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Abstract
The invention relates to a power-supply-free electronic lock and a corresponding unlocking hand-held machine device. The power-supply-free electronic lock comprises a mechanical lock core, a miniature motor, a wireless identification signal receiving and discrimination circuit and a wireless electricity taking device, an unlocking hand-held machine comprises a battery, a wireless electricity supply device and a wireless identification signal emitter, the wireless electricity supply device charges a wireless charger, the wireless identification signal emitter emits wireless identification signals, the wireless identification signal receiving and discrimination circuit carries out discrimination after receiving the wireless identification signals, and in addition, the on-off state of the miniature motor is controlled according to discrimination results. After the structure is adopted, the power-supply-free electronic lock and the corresponding unlocking hand-held machine device overcome the defects that the traditional electronic lock has a large size, and the battery needs to be dismounted and replaced after running out, and the power-supply-free electronic lock and the corresponding unlocking hand-held machine device have the characteristics that the size is small and exquisite, the use is convenient, and various unlocking modes are realized.
Description
Technical field
The present invention relates to the technical field of electronic lock, refer in particular to a kind of Powerless electronic lock and the corresponding handset device of unblanking.
Background technology
Power supply mostly is installed in the existing electronic lock, wherein is dry cell mostly, so just can be supplied to the micromachine electric current to make it drive mechanical lock and carry out the action of switch lock.For dry cell is installed, the volume of electronic lock is often much bigger than the standard machinery lock, so that have enough space mounting dry cells in the lock box cavity.It is two convenient not enough that the electronic lock of this traditional structure exists, and the first must keep enough volumes in advance dry cell is installed, and this makes the electronic lock volume be difficult to dwindle, and is difficult to realize bijou electronic lock; In case it two is that battery in the electronic lock uses up, and just needs other modes, unblanks like mechanical key, and when changing battery, need take lock core apart, such operation is inconvenience very.In view of this, how designing a kind of Powerless electronic lock becomes with corresponding unlocking apparatus technical problem to be solved is arranged.
Summary of the invention
The object of the invention is exactly a kind of advantages of small volume that provides to the weak point of prior art, Powerless electronic lock and the corresponding handset device of unblanking easy to use.
For achieving the above object; Technical scheme of the present invention is: a kind of Powerless electronic lock and the corresponding handset device of unblanking; The Powerless electronic lock is installed on the door; This Powerless electronic lock include mechanical lock, with the wireless power taking device that the sealed micromachine of mechanical lock interlock, wireless identification signal that the control micromachine opens and closes receive discriminator circuit and supply with the micromachine electric current, said wireless identification control circuit is electrically connected the formation loop with micromachine and wireless power taking device; The hand-held set of unblanking includes battery, wireless power supplier and wireless identification signal projector, and battery supplies power for respectively wireless power supplier and wireless identification signal projector;
Have the power supply electromagnetic coil that forms the wireless induction alternating magnetic field in the wireless power supplier, and the charging circuit that receives said wireless induction alternating magnetic field and convert faradic power taking induction closing coil to and be connected with said power taking induction closing coil is housed in the wireless power taking device; The wireless identification signal that said wireless identification signal projector sends, wireless identification signal receive to be differentiated after discriminator circuit receives this wireless identification signal, and opens and closes according to identification result control micromachine.
The said hand-held set of unblanking is built within the mobile phone.
Has the charging button cell in the said charging circuit.
Said mechanical lock is provided with the keyhole that supplies mechanical key to unblank.
Said wireless identification signal is a rf wireless signal.
Said wireless identification control circuit and micromachine and wireless power taking device are connected into the loop.
After adopting said structure; The hand-held set of unblanking among the present invention can be made unit and also can be built in the mobile phone; When it is locked near Powerless electronic; Unblank wireless power supplier in the hand-held set to the wireless charger charging in the Powerless electronic lock, and the wireless identification signal that the wireless identification signal projector the hand-held set of unblanking in sends after receiving this wireless identification signal, the wireless identification signal reception discriminator circuit in the Powerless electronic lock is differentiated; And according to the switching of identification result control micromachine, thereby realize unblanking.Because do not have power supply in the Powerless electronic lock of the present invention, therefore, its structural volume can be few with the volume differences of mechanical lock, make Powerless electronic lock of the present invention can realize bijou exterior design; In addition, when not adopting the hand-held set of unblanking to unblank, the function of Powerless electronic lock of the present invention is the same with the standard machinery lock, can unblank through mechanical key.By on can know that the present invention needs the defective of dismounting and change battery when having overcome the long-pending big and running down of battery of conditional electronic lock body, have advantages of small volume, characteristics easy to use.
Description of drawings
Fig. 1 is a user mode structural representation of the present invention.
Fig. 2 is a schematic block circuit diagram of the present invention.
The specific embodiment
Shown in Fig. 1-2; A kind of Powerless electronic lock 10 and corresponding hand-held set 20 devices of unblanking; Powerless electronic lock 10 is installed on the door 30; This Powerless electronic lock 10 include mechanical lock 11, with the wireless power taking device 14 that the sealed micromachine 12 of mechanical lock 11 interlocks, wireless identification signal that control micromachine 12 opens and closes receive discriminator circuit 13 and supply with micromachine 12 electric currents, said wireless identification control circuit 13 is electrically connected the formation loop with micromachine 12 and wireless power taking device 14; The hand-held set 20 of unblanking includes battery 21, wireless power supplier 22 and wireless identification signal projector 23, and battery 21 is given wireless power supplier 22 and 23 power supplies of wireless identification signal projector respectively;
Have the power supply electromagnetic coil that forms the wireless induction alternating magnetic field in the wireless power supplier 22, and the charging circuit that receives said wireless induction alternating magnetic field and convert faradic power taking induction closing coil to and be connected with said power taking induction closing coil is housed in the wireless power taking device 14; The wireless identification signal that said wireless identification signal projector 23 sends, wireless identification signal receive to be differentiated after discriminator circuit 13 receives this wireless identification signal, and opens and closes according to identification result control micromachine 12.
The said hand-held set 20 of unblanking is built within the mobile phone.
Has the charging button cell in the said charging circuit.
Said mechanical lock 11 is provided with the keyhole 111 that supplies mechanical key to unblank.
Said wireless identification signal is a rf wireless signal.
Said wireless identification control circuit 13 is connected into the loop with micromachine 12 and wireless power taking device 14.
During use; The hand-held set 20 of unblanking among the present invention can be made unit and also can be built in the mobile phone, when unblanking, can the hand-held set 20 of unblanking of unit perhaps be locked 10 induction zone with the mobile phone of the built-in hand-held set 20 of unblanking near Powerless electronic; At this moment; On the one hand, battery 21 is given the power supply of the power supply electromagnetic coil in the wireless power supplier 22 in the hand-held set 20 of unblanking, and the power supply electromagnetic coil produces the wireless induction alternating magnetic field; The power taking induction closing coil of unblanking in the wireless power taking device 14 in the hand-held set 10 receives the wireless induction alternating magnetic field and converts induced-current to, and induced-current is fed to micromachine 12 through charging circuit; On the other hand, the wireless identification signal in the Powerless electronic lock 10 receives to be differentiated after discriminator circuit 13 receives this wireless identification signal, and opens and closes according to identification result control micromachine 12, thereby realizes unblanking.Because both almost accomplish simultaneously, therefore, 20 need of hand-held set of unblanking provide the induced-current in several seconds to carry out unlocking action with regard to enough Powerless electronic locks 10.
Because do not have power supply in the Powerless electronic lock 10 of the present invention, therefore, its structural volume can be few with the volume differences of mechanical lock, make Powerless electronic lock 10 of the present invention can realize bijou exterior design; In addition, when not adopting the hand-held set 20 of unblanking to unblank, the function of Powerless electronic lock 10 of the present invention is the same with the standard machinery lock, can unblank through mechanical key, and the present invention has the multiple mode of unblanking like this.
By on can know that the present invention needs the defective of dismounting and change battery when having overcome the long-pending big and running down of battery of conditional electronic lock body, have advantages of small volume, easy to use, characteristics with the multiple mode of unblanking.
Claims (6)
1. a Powerless electronic is locked and the corresponding handset device of unblanking; The Powerless electronic lock is installed on the door; It is characterized in that: this Powerless electronic lock include mechanical lock, with the wireless power taking device that the sealed micromachine of mechanical lock interlock, wireless identification signal that the control micromachine opens and closes receive discriminator circuit and supply with the micromachine electric current, said wireless identification control circuit is electrically connected the formation loop with micromachine and wireless power taking device; The hand-held set of unblanking includes battery, wireless power supplier and wireless identification signal projector, and battery supplies power for respectively wireless power supplier and wireless identification signal projector;
Have the power supply electromagnetic coil that forms the wireless induction alternating magnetic field in the wireless power supplier, and the charging circuit that receives said wireless induction alternating magnetic field and convert faradic power taking induction closing coil to and be connected with said power taking induction closing coil is housed in the wireless power taking device; The wireless identification signal that said wireless identification signal projector sends, wireless identification signal receive to be differentiated after discriminator circuit receives this wireless identification signal, and opens and closes according to identification result control micromachine.
2. a kind of Powerless electronic lock according to claim 1 and the corresponding handset device of unblanking, it is characterized in that: the said hand-held set of unblanking is built within the mobile phone.
3. a kind of Powerless electronic lock according to claim 1 and 2 and the corresponding handset device of unblanking is characterized in that: have the charging button cell in the said charging circuit.
4. a kind of Powerless electronic lock according to claim 1 and 2 and the corresponding handset device of unblanking, it is characterized in that: said mechanical lock is provided with the keyhole that supplies mechanical key to unblank.
5. a kind of Powerless electronic lock according to claim 1 and 2 and the corresponding handset device of unblanking, it is characterized in that: said wireless identification signal is a rf wireless signal.
6. a kind of Powerless electronic lock according to claim 1 and 2 and the corresponding handset device of unblanking, it is characterized in that: said wireless identification control circuit and micromachine and wireless power taking device are connected into the loop.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110275951A CN102312617A (en) | 2011-09-15 | 2011-09-15 | Power-supply -free electronic lock and corresponding unlocking hand-held machine device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110275951A CN102312617A (en) | 2011-09-15 | 2011-09-15 | Power-supply -free electronic lock and corresponding unlocking hand-held machine device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102312617A true CN102312617A (en) | 2012-01-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110275951A Pending CN102312617A (en) | 2011-09-15 | 2011-09-15 | Power-supply -free electronic lock and corresponding unlocking hand-held machine device |
Country Status (1)
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| CN (1) | CN102312617A (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102592342A (en) * | 2012-03-05 | 2012-07-18 | 成都昊普环保技术有限公司 | Wireless terminal power supply and control-based access control management method and system |
| CN102684723A (en) * | 2012-04-24 | 2012-09-19 | 深圳市再丰达实业有限公司 | Wireless electronic lock communication and power supply system |
| CN102747869A (en) * | 2012-07-26 | 2012-10-24 | 成都泰然科技有限公司 | Electronic key |
| CN102956051A (en) * | 2012-12-06 | 2013-03-06 | 甘粛省电力公司白银供电公司 | Electric lock for preventing mistaken climbing |
| CN104867219A (en) * | 2015-06-05 | 2015-08-26 | 王振铎 | Non-contact environment-friendly coded lock |
| CN105701886A (en) * | 2014-11-26 | 2016-06-22 | 鸿富锦精密工业（深圳）有限公司 | Intelligent key system |
| CN108301691A (en) * | 2017-01-12 | 2018-07-20 | 德金属工业股份有限公司 | Door lock of the power supply of running gear as power source can be used |
| US11643842B2 (en) | 2018-09-05 | 2023-05-09 | Industrial Technology Research Institute | Electronic lock without active power source, electronic device having the electronic lock, and method of operating the electronic lock thereof |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09217529A (en) * | 1996-02-14 | 1997-08-19 | Matsushita Electric Ind Co Ltd | Electronic lock |
| JP2007291800A (en) * | 2006-04-27 | 2007-11-08 | Matsushita Electric Ind Co Ltd | Receiving device |
| CN201062476Y (en) * | 2007-02-15 | 2008-05-21 | 王毅 | Theft-proof door |
| CN201080736Y (en) * | 2007-03-28 | 2008-07-02 | 李冰 | Electronic anti-theft door-lock for opening remotely controlled by mobile phones |
| CN201381693Y (en) * | 2009-02-22 | 2010-01-13 | 余义伦 | Remote control lock without power source |
-
2011
- 2011-09-15 CN CN201110275951A patent/CN102312617A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09217529A (en) * | 1996-02-14 | 1997-08-19 | Matsushita Electric Ind Co Ltd | Electronic lock |
| JP2007291800A (en) * | 2006-04-27 | 2007-11-08 | Matsushita Electric Ind Co Ltd | Receiving device |
| CN201062476Y (en) * | 2007-02-15 | 2008-05-21 | 王毅 | Theft-proof door |
| CN201080736Y (en) * | 2007-03-28 | 2008-07-02 | 李冰 | Electronic anti-theft door-lock for opening remotely controlled by mobile phones |
| CN201381693Y (en) * | 2009-02-22 | 2010-01-13 | 余义伦 | Remote control lock without power source |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102592342A (en) * | 2012-03-05 | 2012-07-18 | 成都昊普环保技术有限公司 | Wireless terminal power supply and control-based access control management method and system |
| CN102684723A (en) * | 2012-04-24 | 2012-09-19 | 深圳市再丰达实业有限公司 | Wireless electronic lock communication and power supply system |
| CN102747869A (en) * | 2012-07-26 | 2012-10-24 | 成都泰然科技有限公司 | Electronic key |
| CN102956051A (en) * | 2012-12-06 | 2013-03-06 | 甘粛省电力公司白银供电公司 | Electric lock for preventing mistaken climbing |
| CN105701886A (en) * | 2014-11-26 | 2016-06-22 | 鸿富锦精密工业（深圳）有限公司 | Intelligent key system |
| CN104867219A (en) * | 2015-06-05 | 2015-08-26 | 王振铎 | Non-contact environment-friendly coded lock |
| CN108301691A (en) * | 2017-01-12 | 2018-07-20 | 德金属工业股份有限公司 | Door lock of the power supply of running gear as power source can be used |
| US11643842B2 (en) | 2018-09-05 | 2023-05-09 | Industrial Technology Research Institute | Electronic lock without active power source, electronic device having the electronic lock, and method of operating the electronic lock thereof |
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Application publication date: 20120111 |