CN102287081B - Electronic control key to magnetic coding lock - Google Patents
Electronic control key to magnetic coding lock Download PDFInfo
- Publication number
- CN102287081B CN102287081B CN 201110222569 CN201110222569A CN102287081B CN 102287081 B CN102287081 B CN 102287081B CN 201110222569 CN201110222569 CN 201110222569 CN 201110222569 A CN201110222569 A CN 201110222569A CN 102287081 B CN102287081 B CN 102287081B
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- China
- Prior art keywords
- magnetic
- lock core
- lock
- matrix
- lockset
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Abstract
The invention relates to an unlocking tool for a civil and industrial control lock, in particular to an electronic control key to a magnetic coding lock. The electronic control key comprises a substrate and an unlocking rod and the unlocking rod can be inserted into a lock core; a rotatable magnetic control rod is inserted into the unlocking rod, and magnets are distributed on the magnetic control rod; the magnetic control rod is driven by a stepping motor and is positioned at a locking position or an unlocking position; magnetic columns are distributed on the lock core; when the magnetic columns move outward, the lock core and the fixed part of a lock can be clamped tightly, so that the lock core cannot rotate relative to the fixed part of the lock, and when the lock columns move toward a center, the lock core rotates relative to a lock body; when the magnetic control rod is positioned at the unlocking position, and the unlocking rod is inserted into the lock core, the magnets on the magnetic control rod can adsorb the magnetic columns into the lock core; and the stepping motor is controlled by a control circuit arranged in the substrate, and the control circuit can receive an authorization command which is input externally. By the external authorization, the using of the key is controlled, so that misoperation is avoided.
Description
Technical field
The present invention relates to a kind of civilian unlocking tool of locking with industrial controlling, specifically a kind of magnetic coding lock electric control key.
Background technology
Existing for civilian or Industry Control lockset and to unblank between key be one-to-one relationship, after holding key, the operator just can carry out open operation to lockset at any time, this is for some control procedures (controlling as the door lock in the power equipment running) that has hypervisor to require, be difficult to avoid some maloperations, affected the reliable use of lockset.And the unlatching of existing lockset generally adopts mechanical system, easily by technology unlocking.
Summary of the invention
Technical problem to be solved by this invention is, providing a kind of can carry out control and management, avoid the magnetic coding lock electric control key of maloperation and technology unlocking the use of key by external authorization.
Magnetic coding lock electric control key of the present invention includes matrix and is connected to trip lever on matrix, and trip lever can insert in the lock core of the lockset that matches with it; Described trip lever is hollow structure, is inserted with a magnetic control bar that can rotate in trip lever in its inner chamber; Be distributed with several magnets on described magnetic control bar, drive its rotation by the stepper motor that is arranged in matrix, and lay respectively at locked position of coupler or unlocked position; Be distributed with the magnetic post that can move radially on the lock core of described lockset, when moving laterally, described magnetic post the standing part of lock core and lockset chucking can't be able to be relatively rotated the described magnetic post lock core that can submerge when moving to the center, the standing part of lock core and lockset can be relatively rotated, complete release; When described magnetic control bar is positioned at unlocked position, trip lever is inserted lock core, the magnet distributing position on the magnetic control bar is relative with magnetic post distributing position on lock core, the magnetic post can be sucked lock core; Described stepper motor is controlled by the control circuit that is arranged in matrix, and control circuit can be accepted the control instruction of outside input.
Be provided with FRID reading code module in described control circuit, when the close lockset of matrix, FRID reading code module can read the FRID information code that is arranged on lockset.When the information that reads when FRID reading code module and authorized order were complementary, control circuit can be controlled stepper motor and drive the magnetic control bar and move to unlocked position.
Also be provided with on described matrix and can be write by control circuit the IC solution pintle hook lock of release information.
The present invention drives movably magnetic control bar by control circuit, make it have unlocked position and locked position of coupler, can coordinate FRID recognition technology or other recognition technologies, make key can open the lockset that matches under the state that is authorized to, thereby door operation and technology release have been avoided opening by mistake, facilitate management and the control of dual lock, improved dependability.
Description of drawings
Fig. 1 is structural representation of the present invention.
The specific embodiment
As shown in the figure, this magnetic coding lock electric control key includes a matrix 1 and the trip lever 2 that is connected on matrix, and trip lever can insert in the lock core 3 that matches with it; Described trip lever 2 is hollow structure, is inserted with a magnetic control bar 4 that can rotate in trip lever in its inner chamber, is distributed with several magnets 5 on the magnetic control bar; Described magnetic control bar 4 drives its rotation by the stepper motor 6 that is arranged in matrix, and lays respectively at locked position of coupler or unlocked position; Be distributed with the magnetic post 7 that can move radially on described lock core 3, when moving laterally, described magnetic post 7 lock core 3 standing part 8 chuckings with lockset can't be able to be relatively rotated described magnetic post 7 lock core that can submerge when moving to the center, lock core and lock body can be relatively rotated, complete release; Be positioned at magnetic control bar 4 under the state of unlocked position, when trip lever 2 inserted lock core 3, magnet 5 distributing positions on magnetic control bar 4 were relative with magnetic post 7 distributing positions on lock core 3, and can be with magnetic post suction lock core; Described stepper motor 6 is controlled by the control circuit that is arranged in matrix, and control circuit can be accepted the authorized order of outside input.Be provided with FRID reading code module in control circuit, when the close lockset of matrix, FRID reading code module can read the FRID information code that is arranged on lockset.
Also be provided with on described matrix and can be write by control circuit the IC solution pintle hook lock of release information.IC separates pintle hook lock and can be used for opening some to read specific IC-card information as the electric control lock (example is the IC-card lockset as is known) of unlocking condition.
In the course of work of the present invention, at first the FRID reading code module of control circuit reads the FRID information code on lockset, the authorized order that its control circuit receives is compared, when allowing operation, stepper motor work, drive the magnetic control bar and move to unlocked position, this moment, trip lever inserted lock core, and the magnet on the magnetic control bar is relative with magnetic post on lock core, can be with magnetic post suction lock core, make lock core rotatable, complete release; When not allowing to operate, stepper motor is not worked, and the magnetic control bar is in locked position of coupler, and this moment, trip lever inserted lock core, and the magnet on the magnetic control bar can not attract the magnetic post action on lock core, and lock core can't rotate.
For the electric control lockset of being controlled by IC-card, when allowing release, can the IC that unlock command writes on matrix be separated pintle hook lock by control circuit, then separate pintle hook lock to the electric control lockset release by IC.
Claims (2)
1. magnetic coding lock electric control key, include matrix (1) and be connected to trip lever (2) on matrix, trip lever can insert in the lock core (3) of the lockset that matches with it, it is characterized in that: described trip lever (2) is hollow structure, be inserted with a magnetic control bar (4) that can rotate in its inner chamber in trip lever, be distributed with several magnets (5) on the magnetic control bar; Described magnetic control bar (4) drives its rotation by the stepper motor (6) that is arranged in matrix, and lays respectively at locked position of coupler or unlocked position; Be distributed with the magnetic post (7) that can move radially on described lock core (3), described magnetic post (7) can be with standing part (8) chucking of lock core (3) with lockset when moving laterally, can't relatively rotate, described magnetic post (7) lock core that can submerge when moving to the center, lock core and lock body can be relatively rotated, complete release; Be positioned under the state of unlocked position at magnetic control bar (4), when trip lever (2) inserted lock core (3), magnet (5) distributing position on magnetic control bar (4) was relative with magnetic post (7) distributing position on lock core (3), and can be with magnetic post suction lock core; Described stepper motor (6) is controlled by the control circuit that is arranged in matrix, and control circuit can be accepted the authorized order of outside input.
2. magnetic coding lock electric control key according to claim 1 is characterized in that: be provided with FRID reading code module in described control circuit, during near lockset, FRID reading code module can read the FRID information code that is arranged on lockset when matrix (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110222569 CN102287081B (en) | 2011-08-04 | 2011-08-04 | Electronic control key to magnetic coding lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110222569 CN102287081B (en) | 2011-08-04 | 2011-08-04 | Electronic control key to magnetic coding lock |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102287081A CN102287081A (en) | 2011-12-21 |
| CN102287081B true CN102287081B (en) | 2013-06-05 |
Family
ID=45333809
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201110222569 Expired - Fee Related CN102287081B (en) | 2011-08-04 | 2011-08-04 | Electronic control key to magnetic coding lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102287081B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106296942B (en) * | 2016-08-29 | 2019-02-05 | 珠海优特电力科技股份有限公司 | Key, coded lock and combined lockset |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4380162A (en) * | 1975-01-08 | 1983-04-19 | Woolfson Joseph W | Magnetic lock |
| CN101126287A (en) * | 2007-09-16 | 2008-02-20 | 林贤武 | Magnetism hybrid spring lock and magnetism coding key |
| CN102140870A (en) * | 2011-05-06 | 2011-08-03 | 刘新明 | Magnetic encoding lock and magnetic control unlocking key |
| CN202273481U (en) * | 2011-08-04 | 2012-06-13 | 刘新明 | Magnetic coding lock electric control key |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6705139B2 (en) * | 2001-06-15 | 2004-03-16 | Lincoln Tsai | Magnetic lock mechanism |
-
2011
- 2011-08-04 CN CN 201110222569 patent/CN102287081B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4380162A (en) * | 1975-01-08 | 1983-04-19 | Woolfson Joseph W | Magnetic lock |
| CN101126287A (en) * | 2007-09-16 | 2008-02-20 | 林贤武 | Magnetism hybrid spring lock and magnetism coding key |
| CN102140870A (en) * | 2011-05-06 | 2011-08-03 | 刘新明 | Magnetic encoding lock and magnetic control unlocking key |
| CN202273481U (en) * | 2011-08-04 | 2012-06-13 | 刘新明 | Magnetic coding lock electric control key |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102287081A (en) | 2011-12-21 |
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| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130605 Termination date: 20200804 |
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| CF01 | Termination of patent right due to non-payment of annual fee |