CN111502423A - Anti-theft lockhole-free electromagnetic door lock opened based on remote mobile phone remote control - Google Patents
Anti-theft lockhole-free electromagnetic door lock opened based on remote mobile phone remote control Download PDFInfo
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- CN111502423A CN111502423A CN202010380079.0A CN202010380079A CN111502423A CN 111502423 A CN111502423 A CN 111502423A CN 202010380079 A CN202010380079 A CN 202010380079A CN 111502423 A CN111502423 A CN 111502423A
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- time relay
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B47/00—Operating or controlling locks or other fastening devices by electric or magnetic means
- E05B47/0001—Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof
- E05B47/0002—Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof with electromagnets
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B17/00—Accessories in connection with locks
- E05B17/22—Means for operating or controlling lock or fastening device accessories, i.e. other than the fastening members, e.g. switches, indicators
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B43/00—Time locks
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B45/00—Alarm locks
- E05B45/06—Electric alarm locks
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- G—PHYSICS
- G07—CHECKING-DEVICES
- G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
- G07C9/00—Individual registration on entry or exit
- G07C9/00174—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys
- G07C9/00896—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys specially adapted for particular uses
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- G—PHYSICS
- G07—CHECKING-DEVICES
- G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
- G07C9/00—Individual registration on entry or exit
- G07C9/00174—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys
- G07C9/00944—Details of construction or manufacture
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B47/00—Operating or controlling locks or other fastening devices by electric or magnetic means
- E05B2047/0048—Circuits, feeding, monitoring
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B47/00—Operating or controlling locks or other fastening devices by electric or magnetic means
- E05B2047/0048—Circuits, feeding, monitoring
- E05B2047/0057—Feeding
- E05B2047/0058—Feeding by batteries
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B47/00—Operating or controlling locks or other fastening devices by electric or magnetic means
- E05B2047/0094—Mechanical aspects of remotely controlled locks
- E05B2047/0095—Mechanical aspects of locks controlled by telephone signals, e.g. by mobile phones
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Electromagnetism (AREA)
- Lock And Its Accessories (AREA)
Abstract
The invention discloses an electromagnetic door lock without a lock hole and capable of being unlocked by remote control of a remote mobile phone, belonging to the technical field of antitheft door locks, and the electromagnetic door lock without the lock hole and capable of being unlocked by remote control of the remote mobile phone comprises mobile phone equipment held by a user, a device mobile phone equipment and a device mobile phone which are arranged on a door body, wherein the device mobile phone equipment and the device mobile phone are in communication connection, the device mobile phone is connected with an external charging power supply, the electromagnetic lock is arranged on the door body, a green indicator lamp, a red indicator lamp and a buzzer are also arranged on the door body, the electromagnetic door lock also comprises an unlocking branch and an antitheft branch, and the device mobile phone supplies voltage to a contact type relay. The interference of the interference unit is impossible, the maintenance is easy, only the door body with one steel plate has no lock hole, and the safety is high.
Description
Technical Field
The invention relates to the technical field of anti-theft door locks, in particular to an electromagnetic door lock capable of being opened without a lock hole based on remote control of a remote mobile phone.
Background
The anti-theft door is provided with an anti-theft lock, can resist abnormal opening under certain conditions within a certain time, has certain safety protection performance and accords with corresponding anti-theft safety level. The anti-theft door is called as anti-theft safety door. It has both anti-theft and safety performance. According to the regulations of general technical conditions for anti-theft safety doors, qualified anti-theft doors cannot be pried or opened with an opening of 615 square millimeters on a door leaf or opened with an opening of 38 square millimeters in a semicircle with a locking point of 150 square millimeters by using common hand tools such as chisels, screwdrivers, crowbars and the like and portable electric tools such as electric hand drills and the like within 15 minutes. And the lockset used on the anti-theft door must be a special lock with an anti-drilling function, which is qualified through the detection of a detection center of a public security department. The security door can be made of different materials, but the door which can receive the safety precaution product and the proof of the product can be called as the security door only if the security door reaches the standard and is qualified after detection.
The lock body of the prior anti-theft door lock is provided with a lock core. A lock hole is reserved on the lock cylinder, and when the door is opened, a key is inserted into the lock hole to open the door lock. Because the lockhole is reserved on the door, the security door can be easily opened by lawbreakers by using a master key technology. The anti-theft door is poor in anti-theft performance, unsafe and unreliable, and can be opened due to the fact that a lawbreaker plugs sundries into the lock hole.
The prior electronic anti-theft door lock opened by remote control of a mobile phone has the following problems: 1. need the android mobile phone installation APP just can remote control unblank, ordinary cell-phone can't unblank. 2. The mobile phone and the door lock need to be networked to unlock the lock. 3. If power is cut off, the door lock can not be connected with wifi. 4. The door lock is always connected with the Internet, the safety performance of the door lock cannot be guaranteed, the door lock system of the same type is connected with the same server, and if the server is attacked, a large number of users cannot unlock the door lock. 5. Lawbreakers use the jammers to jam the doors while the user is locked, so that the doors cannot be locked really.
Disclosure of Invention
1. Technical problem to be solved
Aiming at the problems in the prior art, the invention aims to provide the anti-theft electromagnetic door lock without the lock hole based on remote control of the remote mobile phone.
2. Technical scheme
In order to solve the above problems, the present invention adopts the following technical solutions.
An electromagnetic door lock capable of being unlocked without a lock hole based on remote mobile phone remote control comprises mobile phone equipment held by a user and a device mobile phone installed on a door body, wherein the mobile phone equipment and the device mobile phone are in communication connection, the device mobile phone is connected with an external charging power supply, the door body is provided with an electromagnetic lock, the door body is also provided with a green indicator lamp, a red indicator lamp and a buzzer, the electromagnetic door lock further comprises an unlocking branch and an anti-theft branch, and the device mobile phone provides voltage for a contact type relay;
the unlocking branch comprises a main switch S1, a first contact relay KM1 normally open contact, a second contact relay KM2 normally open contact, a first time relay KT1, a second contact relay KM2, a green indicator lamp and an electromagnetic lock, wherein the second contact relay KM2 is connected with the main switch S1 in series, the first contact relay KM1 normally open contact is connected with the second contact relay KM2 normally open contact in parallel, the first time relay KT1 is connected with the second contact relay KM2 in parallel, and the second contact relay KM2, the green indicator lamp and the electromagnetic lock are connected with a relay module KT1 in parallel;
the theftproof branch road includes gate normally closed switch S2, second time relay KT2, third time relay KT3, fourth time relay KT4, red pilot lamp and bee calling organ, gate normally closed switch S2 and fourth time relay KT4 series connection, second time relay KT2, third time relay KT3, red pilot lamp KT and bee calling organ all with fourth time relay KT4 parallel connection.
Further, the first contact relay KM1 was a AQZ2621.5V 50mA normally open solid-state relay.
Further, the second contact relay KM2 is a 12V OMRON relay.
Further, the first time relay KT1 is a 12V delay automatic turn-off relay module.
Further, the second time relay KT2 is a high-sensitivity vibration delay switch 12V relay module.
Further, the third time relay KT3 is a 12V cyclic on-off delay relay module.
Further, the fourth time relay is a 12V delay turn-on relay module.
Further, the electromagnetic door lock comprises an unlocking working mode and an anti-theft working mode.
Further, the unlocking operation mode specifically includes the following procedures: open power master switch S1, the user dials through the device cell-phone with mobile phone equipment, the device cell-phone provides voltage to first contact relay KM1, first contact relay KM1 gets electric work, the normally open contact KM1 of first contact relay is closed, green pilot lamp, second contact relay KM2, first time relay KT1 and electromagnetic lock get electric work, the normally open contact closure auto-lock of second contact relay KM2 simultaneously, the normally closed contact disconnection of second contact relay KM2, in addition, this branch of first time relay KT1 circular telegram time delay T second disconnection, accomplish the working process of once unblanking.
The anti-theft working mode specifically comprises the following procedures: when the door is closed, the door-controlled normally-closed switch S2 is closed, the fourth time relay KT4 is electrified, after T seconds of delay, the contact KT4 of the fourth time relay KT4 is closed, the anti-theft branch is in an electrified state, when the door body vibrates, the vibration trigger starts the second time relay KT2 to work, the contact KT2 of the second time relay KT2 is closed, the red indicator lamp is on, the buzzer is electrified to produce a sound, the third time relay KT3 is electrified, the normally-open contact of the third time relay KT3 repeatedly acts, the work is circulated until T seconds, the information key wiring contact of the mobile phone is connected, information is sent to the mobile phone of a host, and the anti-theft work process is completed.
3. Advantageous effects
Compared with the prior art, the invention has the advantages that:
(1) the invention has the advantages that by means of the principle that the relay and the time relay module mutually control the power-on and power-off in a delayed manner, the installation structure is simple, any driving program is not needed, the mobile phone calling device mobile phones of the models such as a mobile phone, a watch mobile phone and the like which are carried by a user can be used for unlocking in a remote control manner, and the mobile phone calling device can be automatically locked after the door is closed, so that the.
(2) The invention can realize normal work without connecting a mobile phone and the door lock with a wifi network, thereby greatly enhancing the anti-interference capability of the door lock and having high adaptability and working stability.
(3) The electromagnetic door lock can also supply power for a lithium battery in case of power failure, so that the system can work electrically. The normal power supply is connected with 220V mains supply, 12V safe voltage is output, the door lock can be normally powered after power failure, the standby battery is automatically charged after power is supplied, and the charging is fully performed and automatically stopped.
(4) The electromagnetic door lock has the advantages that the door plate is not provided with the lock hole, the appearance is more attractive, lawless persons cannot go down without the lock hole, the safety is high, and the anti-theft performance is stronger.
Drawings
FIG. 1 is a schematic circuit diagram of the present invention;
fig. 2 is a schematic diagram of the connection between the mobile phone of the device and the first contact relay KM 1;
fig. 3 is a schematic diagram of the connection between the mobile phone and the third time relay KT 3;
fig. 4 is a flowchart of the unlocking process of the present invention.
Detailed Description
The drawings in the embodiments of the invention will be combined; the technical scheme in the embodiment of the invention is clearly and completely described; obviously; the described embodiments are only some of the embodiments of the invention; but not all embodiments, are based on the embodiments of the invention; all other embodiments obtained by a person skilled in the art without making any inventive step; all fall within the scope of protection of the present invention.
Example (b):
referring to fig. 1-4, an electromagnetic door lock based on remote control of a remote mobile phone for unlocking an anti-theft keyhole-free door comprises a mobile phone device held by a user and a device mobile phone installed on a door body, and is characterized in that: the mobile phone device is in communication connection with a device mobile phone, the device mobile phone is connected with an external charging power supply, an electromagnetic lock is installed on a door body, a green indicator lamp, a red indicator lamp and a buzzer are also installed on the door body, the device mobile phone further comprises an unlocking branch and an anti-theft branch, and the device mobile phone provides voltage for a contact relay;
the unlocking branch comprises a main switch S1, a first contact relay KM1 normally open contact, a second contact relay KM2 normally open contact, a first time relay KT1, a second contact relay KM2, a green indicator lamp and an electromagnetic lock, wherein the second contact relay KM2 is connected with the main switch S1 in series, the first contact relay KM1 normally open contact is connected with the second contact relay KM2 normally open contact in parallel, the first time relay KT1 is connected with the second contact relay KM2 in parallel, and the second contact relay KM2, the green indicator lamp and the electromagnetic lock are connected with a relay module KT1 in parallel;
the theftproof branch road includes gate normally closed switch S2, second time relay KT2, third time relay KT3, fourth time relay KT4, red pilot lamp and bee calling organ, gate normally closed switch S2 and fourth time relay KT4 series connection, second time relay KT2, third time relay KT3, red pilot lamp and bee calling organ all with fourth time relay KT4 parallel connection.
The first contact relay KM1 is a AQZ2621.5V 50mA normally open solid-state relay, the second contact relay KM2 is a 12V OMRON relay, the first time relay KT1 is a 12V time delay automatic disconnection relay module, the second time relay KT2 is a high-sensitivity vibration time delay switch 12V relay module, the third time relay KT3 is a 12V circulation power on-off time delay relay module, and the fourth time relay is a 12V time delay conduction relay module.
The electromagnetic door lock comprises an unlocking working mode and an anti-theft working mode, wherein the unlocking working mode specifically comprises the following procedures: the power supply main switch S1 is turned on, a user dials through the device mobile phone by using the mobile phone, the device mobile phone provides voltage for the first contact relay KM1, the first contact relay KM1 is powered on to work, a normally open contact KM1 of the first contact relay is closed, the green indicator lamp, the second contact relay KM2, the first time relay KT1 and the electromagnetic lock are powered on to work, meanwhile, the normally open contact of the second contact relay KM2 is closed and self-locked, and the normally closed contact of the second contact relay KM2 is opened; in addition, the branch circuit is disconnected by a first time relay KT1 after being electrified for T seconds, and one unlocking working process is completed.
The anti-theft working mode specifically comprises the following procedures: when the door is closed, the door-controlled normally-closed switch S2 is closed, the fourth time relay KT4 is electrified, after T seconds of delay, the contact KT4 of the fourth time relay KT4 is closed, the anti-theft branch is in an electrified state, when the door body vibrates, the vibration trigger starts the second time relay KT2 to work, the contact KT2 of the second time relay KT2 is closed, the red indicator lamp is on, the buzzer is electrified to produce a sound, the third time relay KT3 is electrified, the normally-open contact of the third time relay KT3 repeatedly acts, the work is circulated until T seconds, the information key wiring contact of the mobile phone is connected, information is sent to the mobile phone of a host, and the anti-theft work process is completed.
The working principle is as follows: 1. and (6) unlocking. The device mobile phone is dialed through by a portable mobile phone by opening the power supply main switch S1, the device mobile phone provides voltage for the contact relay KM1, the contact relay KM1 is electrified to work, the normally open contact KM1 is closed, the green light is on, the starting relay KM2, the relay module KT1 and the electromagnetic lock are electrified to work, meanwhile, the KM2 normally open contact is closed and self-locked, and the KM2 normally closed contact is disconnected (namely, an anti-theft branch is cut off and the unlocking branch controls the anti-theft branch). In addition, the time relay module KT1 is electrified for a delay of T seconds (T seconds are adjustable) to disconnect the branch circuit, and one unlocking working process is completed.
2. And (4) theft prevention. When the door is closed, the door-controlled normally closed switch S2 is closed, the delay conducting relay module KT4 is electrified, the contact KT4 is closed after T seconds (T seconds are adjustable) (note that T seconds are off and are in a closed state after T seconds), the anti-theft branch is in an electrified state, when the door body vibrates, the vibration trigger starts the vibration delay relay module KT2 to work (T seconds are adjusted), the contact KT2 is closed, the red light is on, the buzzer sounds, the circulating on-off delay relay module KT3 is electrified, the normally open contact of the anti-theft branch repeatedly acts, the circulating work is carried out until T seconds, the mobile phone information key wiring contact of the device is connected, information is sent to a mobile phone of an owner (set as a contact person), and an anti-theft alarm process is completed.
The above are only preferred embodiments of the present invention; the scope of the invention is not limited thereto; any person skilled in the art is within the technical scope of the present disclosure; the technical scheme and the improved concept of the invention are equally replaced or changed; are intended to be covered by the scope of the present invention.
Claims (10)
1. The utility model provides an electromagnetism lock based on remote mobile phone remote control opens theftproof lockhole, includes the handheld mobile phone equipment of user and installs the device cell-phone on the door body, its characterized in that: the mobile phone device is in communication connection with a device mobile phone, the device mobile phone is connected with an external charging power supply, an electromagnetic lock is installed on the door body, a green indicator lamp, a red indicator lamp and a buzzer are also installed on the door body, the device mobile phone further comprises an unlocking branch and an anti-theft branch, and the device mobile phone provides voltage for the contact relay;
the unlocking branch comprises a main switch S1, a first contact relay KM1 normally open contact, a second contact relay KM2 normally open contact, a first time relay KT1, a second contact relay KM2, a green indicator lamp and an electromagnetic lock, wherein the second contact relay KM2 is connected with the main switch S1 in series, the first contact relay KM1 normally open contact is connected with the second contact relay KM2 normally open contact in parallel, the first time relay KT1 is connected with the second contact relay KM2 in parallel, and the second contact relay KM2, the green indicator lamp and the electromagnetic lock are connected with a relay module KT1 in parallel;
the theftproof branch road includes gate normally closed switch S2, second time relay KT2, third time relay KT3, fourth time relay KT4, red pilot lamp and bee calling organ, gate normally closed switch S2 and fourth time relay KT4 series connection, second time relay KT2, third time relay KT3, red pilot lamp KT and bee calling organ all with fourth time relay KT4 parallel connection.
2. The electromagnetic door lock based on the remote mobile phone remote control unlocking antitheft lockless of claim 1 is characterized in that: the first contact relay KM1 is a AQZ2621.5V 50mA normally open solid-state relay.
3. The electromagnetic door lock based on the remote mobile phone remote control unlocking antitheft lockless of claim 1 is characterized in that: the second contact relay KM2 is a 12V OMRON relay.
4. The electromagnetic door lock based on the remote mobile phone remote control unlocking antitheft lockless of claim 1 is characterized in that: the first time relay KT1 is a 12V delay automatic disconnection relay module.
5. The electromagnetic door lock based on the remote mobile phone remote control unlocking antitheft lockless of claim 1 is characterized in that: the second time relay KT2 is a high-sensitivity vibration delay switch 12V relay module.
6. The electromagnetic door lock based on the remote mobile phone remote control unlocking antitheft lockless of claim 1 is characterized in that: the third time relay KT3 is a 12V circulation power-on and power-off delay relay module.
7. The electromagnetic door lock based on the remote mobile phone remote control unlocking antitheft lockless of claim 1 is characterized in that: the fourth time relay is a 12V delay conduction relay module.
8. The electromagnetic door lock based on the remote mobile phone remote control unlocking antitheft lockless of claim 1 is characterized in that: the electromagnetic door lock comprises an unlocking working mode and an anti-theft working mode.
9. The electromagnetic door lock based on the remote mobile phone remote control unlocking antitheft lockless of claim 8 is characterized in that: the unlocking working mode specifically comprises the following procedures: the power supply main switch S1 is turned on, a user dials through the device mobile phone by using the mobile phone equipment, the device mobile phone provides voltage for the first contact relay KM1, the first contact relay KM1 is powered on to work, a normally open contact KM1 of the first contact relay is closed, a green indicator lamp, the second contact relay KM2, the first time relay KT1 and the electromagnetic lock are powered on to work, meanwhile, the normally open contact of the second contact relay KM2 is closed and self-locked, and the normally closed contact of the second contact relay KM2 is opened; in addition, the branch circuit is disconnected by a first time relay KT1 after being electrified for T seconds, and one unlocking working process is completed.
10. The electromagnetic door lock based on the remote mobile phone remote control unlocking antitheft lockless of claim 8 is characterized in that: the anti-theft working mode specifically comprises the following procedures: when the door is closed, the door-controlled normally-closed switch S2 is closed, the fourth time relay KT4 is electrified, after T seconds of delay, the contact KT4 of the fourth time relay KT4 is closed, the anti-theft branch is in an electrified state, when the door body vibrates, the vibration trigger starts the second time relay KT2 to work, the contact KT2 of the second time relay KT2 is closed, the red indicator lamp is on, the buzzer is electrified to produce a sound, the third time relay KT3 is electrified, the normally-open contact of the third time relay KT3 repeatedly acts, the work is circulated until T seconds, the information key wiring contact of the mobile phone is connected, information is sent to the mobile phone of a host, and the anti-theft work process is completed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010380079.0A CN111502423A (en) | 2020-05-08 | 2020-05-08 | Anti-theft lockhole-free electromagnetic door lock opened based on remote mobile phone remote control |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010380079.0A CN111502423A (en) | 2020-05-08 | 2020-05-08 | Anti-theft lockhole-free electromagnetic door lock opened based on remote mobile phone remote control |
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| Publication Number | Publication Date |
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| CN111502423A true CN111502423A (en) | 2020-08-07 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010380079.0A Pending CN111502423A (en) | 2020-05-08 | 2020-05-08 | Anti-theft lockhole-free electromagnetic door lock opened based on remote mobile phone remote control |
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| CN (1) | CN111502423A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN115405169A (en) * | 2022-09-01 | 2022-11-29 | 中车南京浦镇车辆有限公司 | Subway door control circuit and door control method |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN115405169A (en) * | 2022-09-01 | 2022-11-29 | 中车南京浦镇车辆有限公司 | Subway door control circuit and door control method |
| CN115405169B (en) * | 2022-09-01 | 2023-11-03 | 中车南京浦镇车辆有限公司 | Subway car door control circuit and car door control method |
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Application publication date: 20200807 |