CN216076707U - Magnetic lock control system for community multi-door access control system - Google Patents
Magnetic lock control system for community multi-door access control system Download PDFInfo
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- CN216076707U CN216076707U CN202121343109.7U CN202121343109U CN216076707U CN 216076707 U CN216076707 U CN 216076707U CN 202121343109 U CN202121343109 U CN 202121343109U CN 216076707 U CN216076707 U CN 216076707U
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Abstract
The utility model discloses a magnetic lock control system for a residential multi-door access control system, which relates to the technical field of magnetic locks and comprises a lock body and an iron plate, wherein the lock body comprises a shell, a magnetic lock, a circuit board, a normally closed switch and a pressing plate, the magnetic lock and the circuit board are fixedly arranged in the shell, the normally closed switch is embedded on the circuit board, a normally closed switch circuit is connected in series between the circuit board and the magnetic lock, a key pressing groove is formed in the pressing plate, a button is arranged in the key pressing groove in a clearance fit manner, the button is pressed on the normally closed switch, the upper end of the button is arranged through the pressing plate, the right side of the iron plate is arranged above the button, the pressing plate is fixedly arranged at the upper side of the shell, the pressing plate and the magnetic lock are mutually and horizontally arranged, the upper side surfaces of the pressing plate and the magnetic lock are mutually flush, and the magnetic lock and the iron plate are mutually matched in a magnetic attraction manner; the beneficial effects are that: after the door panel is opened, the normally closed switch is not pressed down any more, the electric connection of the magnetic lock is guaranteed to be cut off, the door panel is prevented from being collided vigorously when being closed, and the door panel is prevented from being damaged.
Description
Technical Field
The utility model relates to the technical field of magnetic locks, in particular to a magnetic lock control system for a residential area multi-door access control system.
Background
The design of 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 magnetic lock can produce powerful suction and tightly hold the effect that adsorbs iron plate and reach the lock door. As long as the small current magnetic lock can generate the large magnetic force, the access control system controlling the power supply of the electromagnetic lock is powered off after identifying the correctness of personnel, and the magnetic lock can be opened after losing the suction force.
Magnetic lock on the market generally adopts access control system to control, however, access control system manufacturing cost is high, cheap access control system makes mistakes easily, access control system is out of order, can open the magnetic lock under the state of opening the door, close the door this moment, iron plate on the door plant can adsorb the magnetic lock fast on, lead to the door plant to produce violent collision, damage easily, consequently, on the prerequisite that the cost is low, how to guarantee that the magnetic lock keeps the technique of closing when opening the door is the problem that needs to solve at present urgently.
SUMMERY OF THE UTILITY MODEL
The utility model provides a technical scheme capable of solving the problems in order to overcome the defects.
The utility model provides a many door access control system in district are with magnetic lock control system, including lock body and iron plate, the lock body includes the shell, the magnetic lock, the circuit board, normally closed switch and clamp plate, the equal fixed mounting of magnetic lock and circuit board is in the shell, the normally closed switch is inlayed and is installed on the circuit board, normally closed switch circuit series connection is installed between circuit board and magnetic lock, the shaping has a keyway of pressing on the clamp plate, press the keyway clearance fit and install the button, the button is pressed on normally closed switch, the upper end of button leads to out the clamp plate setting, the right side setting of iron plate is in the top of button, clamp plate fixed mounting is at the upside of shell, separately setting is controlled each other between clamp plate and the magnetic lock, the mutual parallel and level of upside surface of clamp plate and magnetic lock, the cooperation is inhaled to mutual magnetism between magnetic lock and the iron plate.
As a further scheme of the utility model: a baffle block is formed in the shell and arranged between the magnetic lock and the circuit board.
As a further scheme of the utility model: the right-hand member shaping of shell has first straight-bar angle board, and the upside shaping of first straight-bar angle board has the screw through-hole, and the upside fixed mounting of circuit board right-hand member has screw installation position, and the shaping has two counter bores on the clamp plate, and the bolt is installed to the clearance fit in the counter bore, and the upside shaping of spacer washer has the screw hole, and left bolt screw cooperation is installed in the screw hole, and the bolt on right side passes screw through-hole and screw cooperation and installs in screw installation position.
As a further scheme of the utility model: the two counter bores are respectively arranged at the left side and the right side of the key slot.
As a further scheme of the utility model: last fixed mounting of magnetic force lock has the magnetic conduction chimb that the several set up separately, and the length of magnetic conduction chimb is less than the length of magnetic force lock, and the left end shaping of shell has the second right-angle board, and the left end clearance fit of magnetic force lock is installed in the second right-angle board, and the right-hand member of magnetic force lock is pushed down in the left side of clamp plate, and the magnetic conduction chimb setting is between second right-angle board and clamp plate.
As a further scheme of the utility model: the lower side of the button is formed with a convex ring, the button is pressed on the normally-closed switch through the convex ring, and the size of the convex ring is larger than that of the key slot.
As a further scheme of the utility model: the normally closed switch is a microswitch.
Compared with the prior art, the utility model has the beneficial effects that: inlay the lock body and install in the door frame, iron plate fixed mounting is on the door plant, when the door plant is closed, the button is pressed by iron plate, it presses to drive normally closed switch when pressing the button, normally closed switch presses back circuit board and gives the circular telegram of magnetic lock, magnetic lock magnetism is inhaled and is pinned iron plate, thereby realize the effect of locking the door, the back is opened to the door plant, normally closed switch no longer presses, thereby guarantee to cut off the electricity connection of magnetic lock, avoid starting the magnetic lock under the state that the door plant was opened, prevent energetically collision when the door plant was closed, avoid the door plant to damage.
Additional aspects and advantages of the utility model will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the utility model.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic structural view of the present invention.
Fig. 2 is a schematic diagram of the explosive structure of the present invention.
Fig. 3 is a schematic view of the structure between the wiring board and the pressing plate of the present invention.
Shown in the figure: 1. a lock body; 2. an iron plate; 1-1, a shell; 1-2, magnetic locks; 1-3, a circuit board; 1-4, a normally closed switch; 1-5, pressing a plate; 3. pressing a key slot; 4. a button; 5. a stop block; 6. a first gusset; 7. a screw through hole; 8. mounting a screw; 9. a countersunk hole; 10. a bolt; 11. a threaded hole; 12. a magnetic conductive convex edge; 13. a second rectangular plate; 14. and (4) convex rings.
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. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-3, a magnetic lock control system for a residential multi-door access control system comprises a lock body 1 and an iron plate 2, wherein the lock body 1 comprises a shell 1-1, a magnetic lock 1-2, a circuit board 1-3, a normally closed switch 1-4 and a press plate 1-5, the magnetic lock 1-2 and the circuit board 1-3 are both fixedly arranged in the shell 1-1, the normally closed switch 1-4 is embedded in the circuit board 1-3, the normally closed switch 1-4 is connected in series between the circuit board 1-3 and the magnetic lock 1-2, a key groove 3 is formed on the press plate 1-5, a button 4 is arranged in the key groove 3 in a clearance fit manner, the button 4 is pressed on the normally closed switch 1-4, the upper end of the button 4 is arranged through the press plate 1-5, the right side of the iron plate 2 is arranged above the button 4, the pressing plate 1-5 is fixedly arranged on the upper side of the shell 1-1, the pressing plate 1-5 and the magnetic lock 1-2 are arranged left and right separately, the upper side surfaces of the pressing plate 1-5 and the magnetic lock 1-2 are flush with each other, and the magnetic lock 1-2 and the iron plate 2 are in magnetic attraction fit with each other;
the principle is as follows: the lock body 1 is embedded in a door frame, the iron plate 2 is fixedly arranged on the door plate, when the door plate is closed, the button 4 is pressed by the iron plate 2, the button 4 drives the normally closed switch 1-4 to be pressed down, the normally closed switch 1-4 presses the rear circuit board 1-3 to energize the magnetic lock 1-2, the magnetic lock 1-2 magnetically attracts and locks the iron plate 2, so that the door locking effect is realized, after the door plate is opened, the normally closed switch 1-4 is not pressed down any more, so that the electric connection of the magnetic lock 1-2 is guaranteed to be cut off, the magnetic lock 1-2 is prevented from being started in the state that the door plate is opened, the door plate is prevented from being collided vigorously when the door plate is closed, and the door plate is prevented from being damaged.
As a further scheme of the utility model: a baffle block 5 is formed in the shell 1-1, and the baffle block 5 is arranged between the magnetic lock 1-2 and the circuit board 1-3; the magnetic lock 1-2 and the circuit board 1-3 are more stable to mount.
As a further scheme of the utility model: a first straight angle plate 6 is formed at the right end of the shell 1-1, a screw through hole 7 is formed at the upper side of the first straight angle plate 6, a screw mounting position 8 is fixedly mounted at the upper side of the right end of the circuit board 1-3, two counter bores 9 are formed on the pressure plate 1-5, bolts 10 are mounted in the counter bores 9 in a clearance fit manner, threaded holes 11 are formed at the upper side of the barrier block 5, the bolt 10 at the left side is mounted in the threaded hole 11 in a screw fit manner, and the bolt 10 at the right side penetrates through the screw through hole 7 and is mounted in the screw mounting position 8 in a screw fit manner; the installation of the circuit board 1-3, the normally closed switch 1-4 and the pressing plate 1-5 is more stable.
As a further scheme of the utility model: the two counter bores 9 are respectively arranged at the left side and the right side of the key groove 3; the pressing plates 1-5 can not shift when the button 4 is pressed, and the installation is more stable.
As a further scheme of the utility model: a plurality of separately arranged magnetic conductive convex edges 12 are fixedly arranged on the magnetic lock 1-2, the length of each magnetic conductive convex edge 12 is smaller than that of the magnetic lock 1-2, a second right-angle plate 13 is formed at the left end of the shell 1-1, the left end of the magnetic lock 1-2 is arranged in the second right-angle plate 13 in a clearance fit manner, the left side of the pressing plate 1-5 presses the right end of the magnetic lock 1-2, and the magnetic conductive convex edges 12 are arranged between the second right-angle plate 13 and the pressing plate 1-5; the installation of the magnetic lock 1-2 is more stable.
As a further scheme of the utility model: a convex ring 14 is formed on the lower side of the button 4, the button 4 is pressed on the normally closed switches 1-4 through the convex ring 14, and the size of the convex ring 14 is larger than that of the key pressing groove 3; the arrangement of the convex ring 14 can prevent the button 4 from being separated from the key slot 3, and the button 4 is prevented from being lost.
As a further scheme of the utility model: the normally closed switches 1-4 are microswitches.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (7)
1. The utility model provides a many door access control system in district is with magnetic lock control system, includes lock body and iron plate, its characterized in that: the lock body includes the shell, the magnetic force lock, the circuit board, normally closed switch and clamp plate, the equal fixed mounting of magnetic force lock and circuit board is in the shell, the normally closed switch is inlayed and is installed on the circuit board, normally closed switch circuit series connection is installed between circuit board and magnetic force lock, the shaping has the keyway of pressing on the clamp plate, press the keyway clearance fit and install the button, the button is pressed on the normally closed switch, the upper end of button leads to the clamp plate setting, the right side setting of iron plate is in the top of button, clamp plate fixed mounting is at the upside of shell, separately setting is controlled each other between clamp plate and the magnetic force lock, the mutual parallel and level of upside surface of clamp plate and magnetic force lock, the cooperation is inhaled to mutual magnetism between magnetic force lock and the iron plate.
2. The magnetic lock control system for the residential area multi-door access control system according to claim 1, characterized in that: a baffle block is formed in the shell and arranged between the magnetic lock and the circuit board.
3. The magnetic lock control system for the residential area multi-door access control system according to claim 2, characterized in that: the right-hand member shaping of shell has first straight-bar angle board, and the upside shaping of first straight-bar angle board has the screw through-hole, and the upside fixed mounting of circuit board right-hand member has screw installation position, and the shaping has two counter bores on the clamp plate, and the bolt is installed to the clearance fit in the counter bore, and the upside shaping of spacer washer has the screw hole, and left bolt screw cooperation is installed in the screw hole, and the bolt on right side passes screw through-hole and screw cooperation and installs in screw installation position.
4. The magnetic lock control system for the residential area multi-door access control system according to claim 3, characterized in that: the two counter bores are respectively arranged at the left side and the right side of the key slot.
5. The magnetic lock control system for the residential area multi-door access control system according to claim 1, characterized in that: last fixed mounting of magnetic force lock has the magnetic conduction chimb that the several set up separately, and the length of magnetic conduction chimb is less than the length of magnetic force lock, and the left end shaping of shell has the second right-angle board, and the left end clearance fit of magnetic force lock is installed in the second right-angle board, and the right-hand member of magnetic force lock is pushed down in the left side of clamp plate, and the magnetic conduction chimb setting is between second right-angle board and clamp plate.
6. The magnetic lock control system for the residential area multi-door access control system according to claim 1, characterized in that: the lower side of the button is formed with a convex ring, the button is pressed on the normally-closed switch through the convex ring, and the size of the convex ring is larger than that of the key slot.
7. The magnetic lock control system for the residential area multi-door access control system according to claim 1, characterized in that: the normally closed switch is a microswitch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121343109.7U CN216076707U (en) | 2021-06-16 | 2021-06-16 | Magnetic lock control system for community multi-door access control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121343109.7U CN216076707U (en) | 2021-06-16 | 2021-06-16 | Magnetic lock control system for community multi-door access control system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216076707U true CN216076707U (en) | 2022-03-18 |
Family
ID=80663648
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121343109.7U Active CN216076707U (en) | 2021-06-16 | 2021-06-16 | Magnetic lock control system for community multi-door access control system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216076707U (en) |
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2021
- 2021-06-16 CN CN202121343109.7U patent/CN216076707U/en active Active
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