CN215927066U

CN215927066U - Synchronous magnetic lock with monitoring function

Info

Publication number: CN215927066U
Application number: CN202121326707.3U
Authority: CN
Inventors: 王宁
Original assignee: Xi'an Shengze Jingwei Power Technology Co ltd
Current assignee: Xi'an Shengze Jingwei Power Technology Co ltd
Priority date: 2021-06-15
Filing date: 2021-06-15
Publication date: 2022-03-01
Anticipated expiration: 2031-06-15

Abstract

The utility model relates to the technical field of magnetic locks, and discloses a synchronous magnetic lock with a monitoring function, which comprises a lock body, a lock block and a control module, wherein an electromagnet is fixedly embedded in the side wall of one side of the lock body, which is opposite to the lock block, two grooves are symmetrically formed in the side wall of the lock body, two limiting blocks corresponding to the grooves are fixed on the side wall of the lock block, power-off limiting assemblies matched with the limiting blocks are arranged in the two grooves, the control module comprises a monitoring identification module and a password control module, a limiting frame is fixedly sleeved on the outer wall of the monitoring identification module and fixedly sleeved with the password control module through a plurality of screws, and the monitoring identification module is in communication connection with the password control module through a data connector. The utility model can still lock the door normally after power failure, improves the convenience and safety of the magnetic lock, can facilitate the mutual separation of the monitoring and the password module, and facilitates the data checking operation.

Description

Synchronous magnetic lock with monitoring function

Technical Field

The utility model relates to the technical field of magnetic locks, in particular to a synchronous magnetic lock with a monitoring function.

Background

The design of electromagnetic lock (or called magnetic lock) is the same with the electro-magnet, utilizes the principle of electromagnetism, and when the electric current passed through the silicon steel sheet, the electromagnetic lock can produce powerful suction and tightly holds the effect that adsorbs iron plate and reach the lock door, as long as little electric current electromagnetic lock will produce magnetic force big enough, cuts off the power supply promptly after the access control system discernment personnel of control electromagnetic lock power is correct, and the electromagnetic lock loses suction and can open the door.

In the application document with the publication number of CN205297042U, a magnetic force is disclosed, the lock comprises a lock body, a magnetic block arranged in the lock body, and a steel silicon wafer capable of being adsorbed by the magnetic block, an auxiliary locking device is further arranged between the lock body and the steel silicon wafer, a cavity is arranged in the lock body, an opening is arranged at the other end of the cavity facing one end of the magnetic block, and a placing hole communicated with the cavity is arranged at one end of the silicon steel wafer facing the lock body;

in the application document with publication number CN211115239U, a magnetic lock structure is disclosed, which comprises a magnetic lock body, a lock block and a control module, wherein two symmetrically distributed fixed blocks are fixedly connected to the outer wall of the magnetic lock body, electromagnets are fixedly connected to the outer wall of the fixed blocks, two symmetrically distributed connecting rings are fixedly connected to the outer wall of the magnetic lock body, and limiting rods are movably connected to the inner walls of the connecting rings;

a magnetic lock can't use in the time of the power failure in above-mentioned two comparison files, can not realize the purpose of locking the door, and another control module is the integral type in the use to need to carry the computer to its position just can operate when people read its inside data, it is more troublesome.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the problems that in the prior art, one magnetic lock cannot be used when power is off and cannot lock a door, and the other magnetic lock is integrated with a control module in the use process, so that a computer is required to be transported to the position of the magnetic lock to be operated when people read data in the magnetic lock, and the operation is troublesome.

In order to achieve the purpose, the utility model adopts the following technical scheme:

the utility model provides a synchronous magnetic lock with monitoring function, includes lock body, locking piece and control module, the lock body is fixed to be inlayed in the lateral wall of locking piece one side in opposite directions and is equipped with the electro-magnet, two recesses have been seted up to the lateral wall symmetry of lock body, the lateral wall of locking piece is fixed with two stoppers corresponding with the recess, two all be equipped with in the recess with the spacing subassembly of stopper assorted outage, control module is including control identification module and password control module, control identification module's outer wall is fixed to have cup jointed spacing frame, and spacing frame is fixed to cup joint with password control module through a plurality of screws, control identification module passes through data connector and password control module communication connection, control module and electro-magnet are through first wire electric connection.

Preferably, every the spacing subassembly of outage includes commentaries on classics piece, plastics torsional spring and electromagnetism piece, the one end of commentaries on classics piece is passed through the fixed axle and is connected with the recess rotation, and changes the piece and keep away from electro-magnet one side setting, the plastics torsional spring is established with fixed axle movable sleeve, and the both ends of plastics torsional spring are fixed with the lateral wall of recess and commentaries on classics piece respectively, the electromagnetism piece is established with the fixed embedding of the lateral wall of recess, and electromagnetism piece and commentaries on classics piece mutual adsorption, the lateral wall of stopper seted up with commentaries on classics piece assorted draw-in groove, control module passes through second wire and electromagnetism piece electric connection.

Preferably, two damping blocks are fixed on the side walls of the two grooves close to one side of the electromagnet, and the two damping blocks are abutted to the limiting block.

Preferably, two mounting holes are symmetrically formed in the side walls of the lock body and the lock block, and the mounting holes in the lock body and the lock block are vertically formed.

Preferably, the bottom of the password control module is provided with an opening, and a contact block electrically connected with the second lead is fixed in the opening.

Preferably, a protective cover is arranged in the opening at the bottom of the password control module and abuts against the opening.

Compared with the prior art, the utility model provides a synchronous magnetic lock with a monitoring function, which has the following beneficial effects:

1. this synchronous magnetic lock with monitoring function through the control identification module, password control module, data connection head, spacing frame and the screw that are equipped with, can monitor, and can be convenient for monitor and password module break away from each other, is convenient for carry out the data and looks over the operation.

2. This synchronous magnetic lock with monitoring function through electro-magnet, stopper and the spacing subassembly of outage that is equipped with, can still can normally lock the door after the outage, has improved convenience and security that magnetic lock used.

The parts which are not involved in the device are the same as or can be realized by adopting the prior art, the door can still be normally locked after power failure, the use convenience and safety of the magnetic lock are improved, the mutual separation of the monitoring module and the password module can be facilitated, and the data checking operation is facilitated.

Drawings

FIG. 1 is a schematic structural diagram of a synchronous magnetic lock with a monitoring function according to the present invention;

fig. 2 is an enlarged view of a portion a of fig. 1.

In the figure: the device comprises a lock body 1, a lock block 2, a control module 3, a monitoring identification module 31, a password control module 32, a 33 limit frame, a 34, a screw, a 35 contact block, a 36 protection cover, a 4 electromagnet, a 5 first lead, a 6 limit block, a 7 rotating block, an 8 plastic torsion spring, a 9 electromagnetic block, a 10 fixed shaft and a 11 damping block.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Embodiment 1 shows as figure 1, a synchronous magnetic lock with monitoring function, including lock body 1, locking piece 2 and control module 3, lock body 1 is fixed to inlay in the lateral wall of locking piece 2 one side in opposite directions and is equipped with electro-magnet 4, two recesses have been seted up to the lateral wall symmetry of lock body 1, the lateral wall of locking piece 2 is fixed with two stopper 6 corresponding with the recess, all be equipped with in two recesses with the stopper 6 assorted spacing subassembly of outage, control module 3 is including control identification module 31 and password control module 32, control identification module 31's outer wall is fixed to have cup jointed spacing frame 33, and spacing frame 33 is fixed to cup joint with password control module 32 through a plurality of screws 34, control identification module 31 passes through data connector and password control module 32 communication connection, control module 3 and electro-magnet 4 are through first wire 5 electric connection.

Embodiment 2 shows as figure 2 on embodiment 1's basis, the spacing subassembly of every outage of it includes commentaries on classics piece 7, plastics torsional spring 8 and electromagnetism piece 9, the one end of commentaries on classics piece 7 is passed through fixed axle 10 and is connected with the recess rotation, and commentaries on classics piece 7 keeps away from 4 one sides of electro-magnet and sets up, plastics torsional spring 8 is established with fixed axle 10 movable sleeve, and the both ends of plastics torsional spring 8 are fixed with the lateral wall of recess and commentaries on classics piece 7 respectively, electromagnetism piece 9 is established with the fixed embedding of the lateral wall of recess, and electromagnetism piece 9 adsorbs each other with commentaries on classics piece 7, the lateral wall of stopper 6 is seted up with commentaries on classics piece 7 assorted draw-in groove, control module 3 passes through second wire and electromagnetism piece 9 electric connection, be in the on electric state between control module 3 and the electro-magnet 9 all the time, thereby guarantee that electromagnetism piece 9 can continuously adsorb commentaries on classics piece 7 when having the electricity.

Embodiment 3 shows as fig. 2 on the basis of embodiment 1, its two recesses are close to the lateral wall of 4 one sides of electro-magnet and all are fixed with two damping piece 11, and two damping piece 11 all offset with stopper 6, can play the effect of buffering, reduce the noise that the lock body 1 and lock piece 2 collide the production when locking the door.

Embodiment 4 is shown in fig. 1 on the basis of embodiment 1, and two mounting holes are symmetrically formed in the side walls of the lock body 1 and the lock block 2, and the mounting holes in the lock body 1 and the lock block 2 are vertically arranged, so that normal installation of the lock body 1 and the lock block 2 can be ensured.

Embodiment 5 is based on embodiment 1, as shown in fig. 1, an opening is formed at the bottom of the password control module 32, and a contact block 35 electrically connected to the second wire is fixed in the opening, so that the electromagnetic block 9 can be controlled by an external power supply.

Embodiment 6 is based on embodiment 1, as shown in fig. 1, a protection cover 36 is arranged in an opening at the bottom of the password control module 32, and the protection cover 36 abuts against the opening and can protect the contact block 35

In the utility model, when in use, the electromagnet 4 on the lock body 1 and the locking block 2 can be mutually adsorbed after being electrified through the arranged electromagnet 4 so as to complete the work of locking the door, the electromagnet 4 can be powered off through the arranged monitoring identification module 31 and the password control module 32, and the unlocking personnel can be monitored and identified, the monitoring identification module 31 and the password control module 32 can be conveniently separated from each other through the arranged limiting frame 33 and the screw 34, so that the password control module 32 can continuously work, the data in the monitoring identification module 31 can be conveniently checked, and the electromagnetic block 9 is arranged, when the power is off, the electromagnetic block 9 and the electromagnet 4 lose magnetic force, so that the rotating block 7 rotates around the fixed shaft 10 under the torsion action of the plastic torsion spring 8 and can be clamped into the clamping groove of the limiting block 6 so as to limit the position of the locking block 2, thereby make it can also normally lock the door after the outage, the contact piece 35 that the rethread was equipped with contacts the lamination battery with contact piece 35 and contacts to can make electromagnetism piece 9 circular telegram through the second wire, and adsorb commentaries on classics piece 7, make commentaries on classics piece 7 and stopper 6 break away from each other, realize the work of normally opening the door.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. The synchronous magnetic lock with the monitoring function comprises a lock body (1), a lock block (2) and a control module (3), and is characterized in that an electromagnet (4) is fixedly embedded in the side wall of one side of the lock block (2) in opposite directions of the lock body (1), two grooves are symmetrically formed in the side wall of the lock body (1), two limit blocks (6) corresponding to the grooves are fixed on the side wall of the lock block (2), power-off limit components matched with the limit blocks (6) are arranged in the two grooves, the control module (3) comprises a monitoring identification module (31) and a password control module (32), a limit frame (33) is fixedly sleeved on the outer wall of the monitoring identification module (31), the limit frame (33) is fixedly sleeved with the password control module (32) through a plurality of screws (34), and the monitoring identification module (31) is in communication connection with the password control module (32) through a data connector, the control module (3) is electrically connected with the electromagnet (4) through a first lead (5).

2. The synchronous magnetic lock with the monitoring function according to claim 1, wherein each power-off limiting component comprises a rotating block (7), a plastic torsion spring (8) and an electromagnetic block (9), one end of the rotating block (7) is rotatably connected with the groove through a fixing shaft (10), the rotating block (7) is far away from one side of the electromagnet (4) and is arranged, the plastic torsion spring (8) is movably sleeved with the fixing shaft (10), two ends of the plastic torsion spring (8) are respectively fixed with the groove and the side wall of the rotating block (7), the electromagnetic block (9) is fixedly embedded with the side wall of the groove, the electromagnetic block (9) and the rotating block (7) are mutually adsorbed, a clamping groove matched with the rotating block (7) is formed in the side wall of the limiting block (6), and the control module (3) is electrically connected with the electromagnetic block (9) through a second wire.

3. The synchronous magnetic lock with the monitoring function according to claim 1, wherein two damping blocks (11) are fixed on the side walls of the two grooves close to the electromagnet (4), and the two damping blocks (11) are abutted to the limiting block (6).

4. The synchronous magnetic lock with the monitoring function according to claim 1, wherein two mounting holes are symmetrically formed in the side walls of the lock body (1) and the lock block (2), and the mounting holes in the lock body (1) and the lock block (2) are vertically arranged.

5. The synchronous magnetic lock with monitoring function of claim 1, wherein the bottom of the password control module (32) is opened with an opening, and a contact block (35) electrically connected with the second wire is fixed in the opening.

6. The synchronous magnetic lock with monitoring function according to claim 1, characterized in that a protection cover (36) is arranged in the opening at the bottom of the password control module (32), and the protection cover (36) is abutted against the opening.