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CN202273481U - Magnetic coding lock electric control key - Google Patents

Magnetic coding lock electric control key Download PDF

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Publication number
CN202273481U
CN202273481U CN2011202817254U CN201120281725U CN202273481U CN 202273481 U CN202273481 U CN 202273481U CN 2011202817254 U CN2011202817254 U CN 2011202817254U CN 201120281725 U CN201120281725 U CN 201120281725U CN 202273481 U CN202273481 U CN 202273481U
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CN
China
Prior art keywords
magnetic
lock core
lockset
lock
control
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
CN2011202817254U
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Chinese (zh)
Inventor
刘新明
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to CN2011202817254U priority Critical patent/CN202273481U/en
Application granted granted Critical
Publication of CN202273481U publication Critical patent/CN202273481U/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Abstract

The utility model relates to an unlocking tool for civil and industrial control locks, and concretely relates to a magnetic coding lock electric control key. The magnetic coding lock electric control key comprises a base body and an unlocking rod; wherein the unlocking rod can be inserted into a lock core; a rotatable magnetic control rod is inserted in an inner cavity of the unlocking rod, magnets are distributed on the magnetic control rod; the magnetic control rod is driven by a stepping motor, and is respectively arranged in a locking position or an unlocking position; magnetic columns are distributed on the lock core; when the magnetic columns move outwards, a fixed part between the lock core and a lockset can be clamped tightly, thus the lock core and the lockset can not rotate relatively; when the magnetic columns move towards a center, the lock core and the lockset can rotate relatively; when the magnetic control rod is arranged in the unlocking position, and the unlocking rod is inserted into the lock core, the magnetic columns can be attracted into the lock core by the magnets on the magnetic control rod; and the stepping motor is controlled by a control circuit arranged in the base body, the control circuit can receive an authorization instruction input from outside. The magnetic coding lock electric control key of the utility model can control use of a key through an external authorization, thereby avoiding a misoperation.

Description

The automatically controlled key of magnetic coding lock
Technical field
The utility model relates to a kind of civilian unlocking tool of locking with industrial controlling, specifically is the automatically controlled key of a kind of magnetic coding lock.
Background technology
It is existing that to be used for the lockset of civilian or Industry Control and to unblank between the key be one-to-one relationship;, the operator just can carry out open operation to lockset at any time after holding key; This is for some control procedures (like the control of the door lock in the power equipment running) that has hypervisor to require; Be difficult to avoid some maloperations, influenced the reliable use of lockset.And the unlatching of existing lockset generally adopts mechanical system, easily by technology unlocking.
Summary of the invention
The utility model technical problem to be solved is that a kind of automatically controlled key of magnetic coding lock that can control and manage, avoid maloperation and technology unlocking through external authorization to the use of key is provided.
The automatically controlled key of magnetic coding lock of the utility model includes matrix and is connected trip lever on the matrix, and trip lever can insert in the lock core of the lockset that matches with it; Said trip lever is a hollow structure, is inserted with a magnetic control bar that can in trip lever, rotate in its inner chamber; Be distributed with several magnets on the said magnetic control bar,, and lay respectively at locked position of coupler or unlocked position by its rotation of step motor drive that is arranged in the matrix; Be distributed with the magnetic post that can move radially on the lock core of said lockset; Can the standing part of lock core and lockset be tightened when said magnetic post moves laterally, can't relatively rotate, the said magnetic post lock core that when move at the center, can submerge; The standing part of lock core and lockset can be relatively rotated, accomplish release; When said 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 the magnetic post distributing position on the lock core, can the magnetic post be sucked lock core; Said stepper motor is by the control circuit control that is arranged in the matrix, and control circuit can be accepted the control instruction of outside input.
Be provided with FRID in the said control circuit and read a yard module, when matrix during near lockset, FRID reads yard module and can read the FRID information code that is arranged on the lockset.When FRID read information that yard module reads and authorized order and is complementary, control circuit can be controlled step motor drive magnetic control bar and move to unlocked position.
Also be provided with on the said matrix and can separate pintle hook lock by the IC that control circuit writes release information.
The utility model drives movably magnetic control bar through control circuit; Make it have unlocked position and locked position of coupler; Can cooperate FRID recognition technology or other recognition technologies, make key under the state that is authorized to, can open the lockset that matches, thereby avoid opening by mistake door operation and technological release; Made things convenient for management and control, improved dependability unblanking.
Description of drawings
Fig. 1 is the structural representation of the utility model.
The specific embodiment
As shown in the figure, the automatically controlled key of this magnetic coding lock includes a matrix 1 and is connected the trip lever 2 on the matrix, and trip lever can insert in the lock core 3 that matches with it; Said trip lever 2 is a hollow structure, is inserted with a magnetic control bar 4 that can in trip lever, rotate in its inner chamber, is distributed with several magnets 5 on the magnetic control bar; Said magnetic control bar 4 drives its rotation by the stepper motor 6 that is arranged in the matrix, and lays respectively at locked position of coupler or unlocked position; Be distributed with the magnetic post 7 that can move radially on the said lock core 3; When moving laterally, said magnetic post 7 can standing part 8 chuckings of lock core 3 with lockset can't be relatively rotated said magnetic post 7 lock core that when move at the center, can submerge; Lock core and lock body can be relatively rotated, accomplish 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 the magnetic control bar 4 were relative with magnetic post 7 distributing positions on the lock core 3, and can the magnetic post be sucked lock core; Said stepper motor 6 is by the control circuit control that is arranged in the matrix, and control circuit can be accepted the authorized order of outside input.Be provided with FRID in the control circuit and read a yard module, when matrix during near lockset, FRID reads yard module and can read the FRID information code that is arranged on the lockset.
Also be provided with on the said matrix and can separate pintle hook lock by the IC that control circuit writes release information.IC separates pintle hook lock and can be used for opening some with electric control lock (for example known IC-card lockset) that to read specific IC-card information be unlocking condition.
In the utility model course of work, the FRID of control circuit reads yard module and at first reads the FRID information code on the lockset, and the authorized order that its control circuit receives is compared; When allowing operation, stepper motor work drives the magnetic control bar and moves to unlocked position; This moment, trip lever inserted lock core, and the magnet on the magnetic control bar is relative with the magnetic post on the lock core, can the magnetic post be sucked lock core; Make lock core rotatable, accomplish 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 the lock core, and lock core can't rotate.
For electric control lockset by IC-card control, when allowing release, can the IC that unlock command writes on the matrix be separated pintle hook lock by control circuit, separate pintle hook lock to the electric control lockset release by IC again.

Claims (2)

1. a magnetic coding is locked automatically controlled key; Include matrix (1) and be connected the trip lever (2) on the matrix; Trip lever can insert in the lock core (3) of the lockset that matches with it; It is characterized in that: said trip lever (2) is a hollow structure, is inserted with a magnetic control bar (4) that can in trip lever, rotate in its inner chamber, is distributed with several magnets (5) on the magnetic control bar; Said magnetic control bar (4) drives its rotation by the stepper motor (6) that is arranged in the matrix, and lays respectively at locked position of coupler or unlocked position; Be distributed with the magnetic post (7) that can move radially on the said lock core (3); Can be when said magnetic post (7) moves laterally with standing part (8) chucking of lock core (3) with lockset; Can't relatively rotate; Said magnetic post (7) lock core that when move at the center, can submerge can relatively rotate lock core and lock body, accomplishes 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 the magnetic control bar (4) was relative with magnetic post (7) distributing position on the lock core (3), and can the magnetic post be sucked lock core; Said stepper motor (6) is by the control circuit control that is arranged in the matrix, and control circuit can be accepted the authorized order of outside input.
2. the automatically controlled key of magnetic according to claim 1 coding lock is characterized in that: be provided with FRID in the said control circuit and read a yard module, when matrix (1) during near lockset, FRID reads yard module and can read the FRID information code that is arranged on the lockset.
CN2011202817254U 2011-08-04 2011-08-04 Magnetic coding lock electric control key Expired - Lifetime CN202273481U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2011202817254U CN202273481U (en) 2011-08-04 2011-08-04 Magnetic coding lock electric control key

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2011202817254U CN202273481U (en) 2011-08-04 2011-08-04 Magnetic coding lock electric control key

Publications (1)

Publication Number Publication Date
CN202273481U true CN202273481U (en) 2012-06-13

Family

ID=46193845

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2011202817254U Expired - Lifetime CN202273481U (en) 2011-08-04 2011-08-04 Magnetic coding lock electric control key

Country Status (1)

Country Link
CN (1) CN202273481U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102287081A (en) * 2011-08-04 2011-12-21 刘新明 Electronic control key to magnetic coding lock
CN104453452A (en) * 2014-12-08 2015-03-25 重庆桦哲科技有限公司 Security key
CN106285223A (en) * 2016-10-31 2017-01-04 福州万升电器有限公司 A kind of magnetic based on RFID coding unlocking system

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102287081A (en) * 2011-08-04 2011-12-21 刘新明 Electronic control key to magnetic coding lock
CN102287081B (en) * 2011-08-04 2013-06-05 刘新明 Electronic control key to magnetic coding lock
CN104453452A (en) * 2014-12-08 2015-03-25 重庆桦哲科技有限公司 Security key
CN106285223A (en) * 2016-10-31 2017-01-04 福州万升电器有限公司 A kind of magnetic based on RFID coding unlocking system

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
EE01 Entry into force of recordation of patent licensing contract

Assignee: ZHENJIANG TAXIN POWER ELECTRONIC CO., LTD.

Assignor: Liu Xinming

Contract record no.: 2013320000068

Denomination of utility model: Electric control key for magnetic coding lock

Granted publication date: 20120613

License type: Exclusive License

Record date: 20130307

LICC Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model
AV01 Patent right actively abandoned

Granted publication date: 20120613

Effective date of abandoning: 20130605

RGAV Abandon patent right to avoid regrant