CN209723930U - Indoor electromagnetic lock - Google Patents
Indoor electromagnetic lock Download PDFInfo
- Publication number
- CN209723930U CN209723930U CN201920168836.0U CN201920168836U CN209723930U CN 209723930 U CN209723930 U CN 209723930U CN 201920168836 U CN201920168836 U CN 201920168836U CN 209723930 U CN209723930 U CN 209723930U
- Authority
- CN
- China
- Prior art keywords
- block
- locking bolt
- lock body
- electromagnetic lock
- fixedly connected
- 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.)
- Active
Links
Landscapes
- Breakers (AREA)
Abstract
The utility model relates to lock technology fields, and disclose a kind of indoor electromagnetic lock, including lock body and panel, the lock body is internally provided with coil, dynamic iron core, block, locking bolt, slide bar, battery, relay and switch controller, the surface of the panel is provided with button, voltage monitoring display, lockhole and indicator light, the utility model solves indoor electromagnetic lock, and structure is complicated, cumbersome problem, the utility model passes through setting coil, dynamic iron core, block, locking bolt, slide bar, easy control can be carried out to the electromagnetic lock, by the way that L-type connecting rod is arranged, inserted link, interlocking bar, second pressure spring, connecting handle and shifting block, it prevents from resetting in the locking bolt for opening the moment electromagnetic lock of electromagnetic lock, by the way that the first pressure spring is arranged, when the electromagnetic lock needs to close, block is moved to the left under the active force of the first pressure spring, make locking bolt It resets in conjunction with dynamic iron core rapidly, so that locking bolt be made to lock, structure is simple, and design is rationally, easy to operate.
Description
Technical field
The utility model relates to lock technology field, specially a kind of indoor electromagnetic lock.
Background technique
Indoor electromagnetic lock is a kind of electrical control mechanism interlock for preventing high-tension switch gear electric appliance maloperation, main to be applicable in
It needs to be latched position in the front and back cabinet door of indoor high voltage switchgear, disconnecting switch, breaker, ground line etc. and realizes interlocking, prevent
The only generation of maloperation, is power generation and the indispensable blocking device of power supply department, and the most structure of present indoor electromagnetic lock is set
It counts extremely complex, is difficult to be produced and processed, and present electromagnetic lock needs to pass through rotation during unlocking and shutting
Handle carries out, and operates extremely cumbersome.
Utility model content
The purpose of this utility model is to provide a kind of indoor electromagnetic lock, it is simple to reach indoor electromagnetic lock structure, operation
Convenient and fast purpose.
To achieve the above object, the utility model provides the following technical solutions: a kind of indoor electromagnetic lock, including lock body and face
Plate, the lock body are internally provided with coil, dynamic iron core, block, locking bolt, slide bar, battery, relay and switch controller,
The bottom of the inside of lock body is arranged in the coil, and the top of the coil is fixedly connected with dynamic iron core, the dynamic iron core and gear
Block clamping, the block are socketed in the outer surface of slide bar and connect with sliding bar, the both ends of the slide bar and the two sides of lock body
Wall is fixedly connected, and the side of the block is fixedly connected with locking bolt, and the surface of the slide bar is socketed with the first pressure spring, and described first
One end of pressure spring is fixedly connected with the side of lock body, and the other end of first pressure spring is fixedly connected with one end of block, described
The front end face of block is fixedly connected with L-type connecting rod, and the bottom of the L-type connecting rod is fixedly connected with inserted link, and the inserted link is socketed in
The inside of interlocking bar, the interlocking bar are internally provided with the second pressure spring, the bottom of second pressure spring and the inside of interlocking bar
Bottom be fixedly connected, the top of second pressure spring is fixedly connected with the bottom of inserted link, the bottom of the side of the interlocking bar
It is fixedly connected with connecting handle, the other end of the connecting handle is connected with shifting block, and the battery is fixedly connected with the side of lock body, described
Relay is fixedly connected with the other side of lock body, and the switch controller is fixedly mounted on the side at the top of the inside of lock body.
The surface of the panel is provided with button, voltage monitoring display, lockhole and indicator light, the button be located at lock
The switch controller connection in internal portion, the surface of the panel offer sliding slot and limiting slot, and the limiting slot is located at close to sliding
The bottom of one end of slot, the sliding slot are connected with limiting slot.
Preferably, the two sides of the panel are provided with otic placode, and the surface of the otic placode offers mounting hole.
Preferably, the battery is electrically connected with switch controller and voltage detecting display by conducting wire respectively, institute
It states switch controller and voltage detecting display passes through conducting wire and relay is electrically connected.
Preferably, the current output terminal of the relay is electrically connected by conducting wire and coil and indicator light, the connecting handle
One end pass through sliding slot and extend to the outside of lock body and connect with shifting block.
Preferably, the side of the block offers through-hole, and one end of the slide bar passes through through-hole and the side of lock body is solid
Fixed connection.
Preferably, the locking bolt and slide bar be not coaxial, and the locking bolt and slide bar spacing are five millimeters to one centimetre.
The utility model provides a kind of indoor electromagnetic lock.Have it is following the utility model has the advantages that
(1), the utility model can be realized the electromagnetic lock and passed through by setting coil, dynamic iron core, block, locking bolt, slide bar
Electromagnetism is controlled, by setting L-type connecting rod, inserted link, the second pressure spring of interlocking bar, connecting handle and shifting block, when dynamic iron core and block are de-
It after connection, stirs shifting block and moves right, to drive locking bolt to move right indirectly, when locking bolt is moved to maximum restriction site
When, connecting handle is located just at the surface of limiting slot, at this time under the active force of the second pressure spring, interlocking bar, connecting handle and shifting block to
Lower movement, connecting handle is stuck in limiting slot, to prevent from resetting in the locking bolt for opening the moment electromagnetic lock of electromagnetic lock, passes through setting
First pressure spring, when the electromagnetic lock needs to close, only shifting block need to gently be lifted, block under the active force of the first pressure spring to
It moves left, so that locking bolt be made to reset rapidly, dynamic iron core again fixes block, so that locking bolt be made to lock, structure is simple, design
Rationally, easy to operate.
(2), the utility model passes through conducting wire with switch controller and voltage detecting display respectively by the way that battery is arranged
It is electrically connected, switch controller and voltage detecting display pass through conducting wire and relay electric connection, and the electric current of relay is defeated
Outlet is electrically connected by conducting wire and coil, when the electromagnetic lock use is outside high-tension electricity equipment, when voltage monitor
When numerical value is higher than default value, illustrate that builtin voltage overloads phenomenon, relay disconnects at this time, between switch controller and coil
Connection also disconnect therewith, when operator press lower button when, indicator light does not work, and locking bolt can not be opened, remind operator
There are voltage overloads to carry out safeguard measure inside the room, makes electromagnetic lock safety when being applied to high-tension switch gear
Can be higher, practicability is stronger, by the way that otic placode is arranged, convenient for the installation of the electromagnetic lock.
Detailed description of the invention
Fig. 1 is the structural schematic diagram inside the utility model lock body；
Fig. 2 is the structural schematic diagram of the utility model panel.
Connection relationship diagram of the Fig. 3 between the utility model block and shifting block.
In figure: 1 lock body, 2 panels, 3 coils, 4 dynamic iron cores, 5 blocks, 6 locking bolts, 7 slide bars, 8 first pressure springs, 9L type connecting rod,
10 inserted links, 11 interlocking bar, 12 second pressure springs, 13 connecting handles, 14 shifting blocks, 15 batteries, 16 relays, 17 switch controllers, 18 are pressed
Button, 19 voltage monitoring displays, 20 sliding slots, 21 limiting slots, 22 lockholes, 23 indicator lights, 24 otic placodes, 25 mounting holes.
Specific embodiment
As shown in Figure 1-3, the utility model provides a kind of technical solution: a kind of indoor electromagnetic lock, including lock body 1 and panel
2, lock body 1 is internally provided with coil 3, dynamic iron core 4, block 5, locking bolt 6, slide bar 7, battery 15, relay 16 and switch control
The bottom of the inside of lock body 1 is arranged in device 17 processed, coil 3, and the top of coil 3 is fixedly connected with dynamic iron core 4, dynamic iron core 4 and gear
Block 5 is clamped, and block 5 is socketed in the outer surface of slide bar 7 and is slidably connected with slide bar 7, the both ends of slide bar 7 and the two sidewalls of lock body 1
It is fixedly connected, the side of block 5 offers through-hole, and one end of slide bar 7 passes through through-hole and is fixedly connected with the side of lock body 1, block 5
Side be fixedly connected with locking bolt 6, locking bolt 6 is not coaxial with slide bar 7, and locking bolt 6 and 7 spacing of slide bar are five millimeters to one centimetre, leads to
Setting coil 3, dynamic iron core 4, block 5, locking bolt 6, slide bar 7 are crossed, the electromagnetic lock is can be realized and is controlled by electromagnetism, slide bar 7
Surface be socketed with the first pressure spring 8, one end of the first pressure spring 8 is fixedly connected with the side of lock body 1, the other end of the first pressure spring 8
It is fixedly connected with one end of block 5, it, only need to be light by shifting block 14 when the electromagnetic lock needs to close by the way that the first pressure spring 8 is arranged
It gently lifts, block 5 is moved to the left under the active force of the first pressure spring 8, so that locking bolt 6 be made to reset rapidly, dynamic iron core 3 again will gear
Block 5 is fixed, so that locking bolt 6 be made to lock, structure is simple, and rationally, easy to operate, the front end face of block 5 is fixedly connected with L for design
Type connecting rod 9, the bottom of L-type connecting rod 9 are fixedly connected with inserted link 10, and inserted link 10 is socketed in the inside of interlocking bar 11, interlocking bar 11
It is internally provided with the second pressure spring 12, the bottom of the second pressure spring 12 is fixedly connected with the bottom of the inside of interlocking bar 11, the second pressure spring
12 top is fixedly connected with the bottom of inserted link 10, and the bottom of the side of interlocking bar 11 is fixedly connected with connecting handle 13, connecting handle 13
The other end is connected with shifting block 14, and one end of connecting handle 13 is connect across the outside that sliding slot 20 extends to lock body 1 with shifting block 14, by setting
L-type connecting rod 9, inserted link 10,11 second pressure spring 12 of interlocking bar, connecting handle 13 and shifting block 14 are set, when dynamic iron core 4 and block 5 are disconnected
Afterwards, it stirs shifting block 14 to move right, to drive locking bolt 6 to move right indirectly, when locking bolt 6 is moved to maximum restriction site
It waits, connecting handle 13 is located just at the surface of limiting slot 21, at this time under the active force of the second pressure spring 12, interlocking bar 11, connecting handle 13
It is moved down with shifting block 14, connecting handle 13 is stuck in limiting slot 21, to prevent the lock in the moment electromagnetic lock for opening electromagnetic lock
Bolt 6 resets, and battery 15 is fixedly connected with the side of lock body 1, and relay 16 is fixedly connected with the other side of lock body 1, switch control
Device 17 processed is fixedly mounted on the side at the top of the inside of lock body 1.
The surface of panel 2 is provided with button 18, voltage monitoring display 19, lockhole 22 and indicator light 23, button 18 and position
Switch controller 17 inside lock body 1 connects, and battery 15 is logical with switch controller 17 and voltage detecting display 19 respectively
Conducting wire electric connection is crossed, switch controller 17 and voltage detecting display 19 are electrically connected by conducting wire and relay 19, after
The current output terminal of electric appliance 16 is electrically connected by conducting wire and coil 3 and indicator light 23, by setting battery 15 respectively with open
It closes controller 17 and voltage detecting display 19 to be electrically connected by conducting wire, switch controller 17 and voltage detecting display 19 are equal
It is electrically connected by conducting wire and relay 19, the current output terminal of relay 16 is electrically connected by conducting wire and coil 3, when the electricity
When magnetic padlock use is outside high-tension electricity equipment, when the numerical value of voltage monitor 19 is higher than default value, illustrate internal electricity
Load phenomenon is pressed through, relay 16 disconnects at this time, and the connection between switch controller 17 and coil 3 also disconnects therewith, works as operator
When member presses lower button 18, indicator light 23 does not work, and locking bolt 6 can not be opened, and there are voltage mistakes inside prompting operator room
Load carries out safeguard measure, keeps electromagnetic lock security performance when being applied to high-tension switch gear higher, practicability is stronger, face
The surface of plate 2 offers sliding slot 20 and limiting slot 21, and limiting slot 21 is located at the bottom close to one end of sliding slot 20, sliding slot 20 and limit
Position slot 21 is connected, and the two sides of panel 2 are provided with otic placode 24, and the surface of otic placode 24 offers mounting hole 25, by the way that otic placode is arranged
24, convenient for the installation of the electromagnetic lock.
When in use, by lower button 18, coil 3 be powered after by electronic work, dynamic iron core 4 is detached from block 5, stir shifting block 14 to
It moves right, thus drive locking bolt 6 to move right indirectly, when locking bolt 6 is moved to maximum restriction site, the just position of connecting handle 13
In the surface of limiting slot 21, at this time under the active force of the second pressure spring 12, interlocking bar 11, connecting handle 13 and shifting block 14 are to moving down
It is dynamic, connecting handle 13 is stuck in limiting slot 21, to prevent from resetting in the locking bolt 6 for opening the moment electromagnetic lock of electromagnetic lock, when the electricity
When magnetic padlock needs to close, only shifting block 14 need to gently be lifted, block 5 is moved to the left under the active force of the first pressure spring 8, thus
Reset locking bolt 6 rapidly, dynamic iron core 3 again fixes block 5, to make locking bolt 6 lock, when the numerical value of voltage monitor 19
When higher than default value, illustrate that builtin voltage overloads phenomenon, relay 16 disconnects at this time, switch controller 17 and coil 3 it
Between connection also disconnect therewith, when operator press lower button 18 when, indicator light 23 does not work, and locking bolt 6 can not be opened, remind behaviour
Make to open the door by key again after carrying out safeguard measure there are voltage overload inside the personnel room, electromagnetic lock structure letter
Single, ingenious in design rationally easy to operate, security performance is higher, is very suitable to carry out popularity use.
It can to sum up obtain, the utility model can be realized this by setting coil 3, dynamic iron core 4, block 5, locking bolt 6, slide bar 7
Electromagnetic lock is controlled by electromagnetism, by setting L-type connecting rod 9, inserted link 10,11 second pressure spring 12 of interlocking bar, connecting handle 13 and is dialled
Block 14 stirs shifting block 14 and moves right after dynamic iron core 4 is disconnected with block 5, thus drive locking bolt 6 to move right indirectly,
When locking bolt 6 is moved to maximum restriction site, connecting handle 13 is located just at the surface of limiting slot 21, at this time in the second pressure spring
Under 12 active force, interlocking bar 11, connecting handle 13 and shifting block 14 are moved down, and connecting handle 13 are stuck in limiting slot 21, to prevent
It is resetted in the locking bolt 6 for opening the moment electromagnetic lock of electromagnetic lock, by the way that the first pressure spring 8 is arranged, when the electromagnetic lock needs to close,
Only shifting block 14 need to gently be lifted, block 5 is moved to the left under the active force of the first pressure spring 8, thus reset locking bolt 6 rapidly,
Dynamic iron core 3 again fixes block 5, so that locking bolt 6 be made to lock, structure is simple, and design is rationally, easy to operate, passes through setting
Battery 15 is electrically connected with switch controller 17 and voltage detecting display 19 by conducting wire respectively, switch controller 17 and electricity
Pressure detection display 19 is electrically connected by conducting wire and relay 19, and the current output terminal of relay 16 passes through conducting wire and coil
3 are electrically connected, when the electromagnetic lock use is outside high-tension electricity equipment, when the numerical value of voltage monitor 19 is higher than default value
When, illustrate that builtin voltage overloads phenomenon, relay 16 disconnects at this time, connection between switch controller 17 and coil 3 also with
Disconnection, when operator press lower button 18 when, indicator light 23 does not work, and locking bolt 6 can not be opened, remind the operator room
There are voltage overloads to carry out safeguard measure for inside, make the electromagnetic lock be applied to high-tension switch gear when security performance more
Height, practicability is stronger, by the way that otic placode 24 is arranged, convenient for the installation of the electromagnetic lock.
Claims (6)
1. a kind of indoor electromagnetic lock, including lock body (1) and panel (2), it is characterised in that: lock body (1) is internally provided with
Coil (3), dynamic iron core (4), block (5), locking bolt (6), slide bar (7), battery (15), relay (16) and switch controller
(17), in the bottom of the inside of lock body (1), the top and dynamic iron core (4) of the coil (3) are fixed to be connected for coil (3) setting
It connects, the dynamic iron core (4) and block (5) are clamped, and the block (5) is socketed in the outer surface of slide bar (7) and slides with slide bar (7)
Connection, the both ends of the slide bar (7) are fixedly connected with the two sidewalls of lock body (1), and the side and locking bolt (6) of the block (5) are solid
Fixed connection, the surface of the slide bar (7) are socketed with the first pressure spring (8), and the one of one end of first pressure spring (8) and lock body (1)
Side is fixedly connected, and the other end of first pressure spring (8) is fixedly connected with one end of block (5), the front end face of the block (5)
It is fixedly connected with L-type connecting rod (9), the bottom of the L-type connecting rod (9) is fixedly connected with inserted link (10), inserted link (10) socket
In the inside of interlocking bar (11), the interlocking bar (11) is internally provided with the second pressure spring (12), second pressure spring (12)
Bottom is fixedly connected with the bottom of the inside of interlocking bar (11), and the top of second pressure spring (12) and the bottom of inserted link (10) are solid
Fixed connection, the bottom of the side of the interlocking bar (11) are fixedly connected with connecting handle (13), the other end connection of the connecting handle (13)
Have shifting block (14), the battery (15) is fixedly connected with the side of lock body (1), and the relay (16) is another with lock body (1)
Side is fixedly connected, and the switch controller (17) is fixedly mounted on the side at the top of the inside of lock body (1)；
The surface of the panel (2) is provided with button (18), voltage monitoring display (19), lockhole (22) and indicator light (23),
The button (18) switch controller (17) internal with lock body (1) is located at is connect, and the surface of the panel (2) offers sliding slot
(20) and limiting slot (21), the limiting slot (21) are located at the bottom close to the one end of sliding slot (20), the sliding slot (20) and limit
Position slot (21) is connected.
2. indoor electromagnetic lock according to claim 1, it is characterised in that: the two sides of the panel (2) are provided with otic placode
(24), the surface of the otic placode (24) offers mounting hole (25).
3. indoor electromagnetic lock according to claim 1, it is characterised in that: the battery (15) respectively with switch control
Device (17) and voltage monitoring display (19) are electrically connected by conducting wire, the switch controller (17) and voltage monitoring display
(19) it is electrically connected by conducting wire and relay (16).
4. indoor electromagnetic lock according to claim 3, it is characterised in that: the current output terminal of the relay (16) passes through
Conducting wire and coil (3) and indicator light (23) are electrically connected, and one end of the connecting handle (13) passes through sliding slot (20) and extends to lock body (1)
Outside connect with shifting block (14).
5. indoor electromagnetic lock according to claim 1, it is characterised in that: the side of the block (5) offers through-hole, institute
The one end for stating slide bar (7) passes through through-hole and is fixedly connected with the side of lock body (1).
6. indoor electromagnetic lock according to claim 1, it is characterised in that: the locking bolt (6) and slide bar (7) be not coaxial, institute
It states locking bolt (6) and slide bar (7) spacing is five millimeters to one centimetre.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920168836.0U CN209723930U (en) | 2019-01-31 | 2019-01-31 | Indoor electromagnetic lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920168836.0U CN209723930U (en) | 2019-01-31 | 2019-01-31 | Indoor electromagnetic lock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209723930U true CN209723930U (en) | 2019-12-03 |
Family
ID=68682139
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920168836.0U Active CN209723930U (en) | 2019-01-31 | 2019-01-31 | Indoor electromagnetic lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209723930U (en) |
-
2019
- 2019-01-31 CN CN201920168836.0U patent/CN209723930U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110517935A (en) | A kind of modular CPS reversible vacuum starter | |
| CN209723930U (en) | Indoor electromagnetic lock | |
| CN206685786U (en) | Middle high voltage power distribution switch cabinet grounding switch anti-incorrect manipulation deadlock mechanism | |
| CN212516998U (en) | Direct control device for contact net isolating switch | |
| CN202047664U (en) | Passive electromagnetic lock | |
| CN209860400U (en) | Movable observation window of switch cabinet door | |
| CN210628918U (en) | Interlocking mechanism device of switch cabinet door and circuit breaker handcart | |
| TWI687009B (en) | High-voltage circuit breaker panel device with interlock function | |
| CN107316762B (en) | A kind of double-bus disconnecting link earthing knife-switch anti-error locking system | |
| CN113708364A (en) | Power distribution system | |
| CN210985228U (en) | Cabinet door interlocking mechanism of low-voltage cabinet | |
| CN204760269U (en) | Interlocking device of high voltage isolator and electromagnetic lock | |
| CN110010387A (en) | Ring network cabinet integral operational mechanism | |
| CN206490004U (en) | A kind of insulating type change-over switch electrical equipment | |
| CN217544501U (en) | Circuit breaker switching device | |
| CN216588144U (en) | Interlocking device for improving use safety of metering box | |
| CN213367245U (en) | Chassis vehicle with door-closing interlocking device convenient to maintain | |
| CN215678471U (en) | Quick switching operation mechanism for secondary circuit of current transformer | |
| CN202049915U (en) | Latch catch electromagnetic combined breaker | |
| CN212935350U (en) | Cubical switchboard handcart with ground connection interlocking function | |
| CN212935352U (en) | Switch cabinet handcart | |
| CN221125756U (en) | Misoperation-preventing interlocking device of direct current breaker | |
| CN215910522U (en) | Multifunctional electric power instrument | |
| CN219535644U (en) | Electric circuit breaker device | |
| CN211929342U (en) | Safe and reliable's interlock |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |