CN219872450U - Access control system - Google Patents
Access control system Download PDFInfo
- Publication number
- CN219872450U CN219872450U CN202321061840.XU CN202321061840U CN219872450U CN 219872450 U CN219872450 U CN 219872450U CN 202321061840 U CN202321061840 U CN 202321061840U CN 219872450 U CN219872450 U CN 219872450U
- Authority
- CN
- China
- Prior art keywords
- module
- signal
- receiving
- control
- outputting
- 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
- 238000001514 detection method Methods 0.000 claims abstract description 50
- 239000000779 smoke Substances 0.000 claims description 16
- 238000004891 communication Methods 0.000 claims description 11
- 230000000007 visual effect Effects 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 4
- 238000005516 engineering process Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 230000001960 triggered effect Effects 0.000 description 1
Abstract
The utility model relates to an access control system, which comprises a control module, an infrared detection module, a timing module and a prompt module, wherein the control module is used for controlling the access control system to control the access control system; the infrared detection module is used for detecting whether a person exists or not and outputting an infrared detection signal; the control module is connected with the infrared detection module and is used for receiving the infrared detection signal and outputting a first control signal; the timing module is connected with the control module, and is used for starting timing after receiving the first control signal and outputting a timing signal when reaching a preset time value; the control module is used for outputting a prompt signal after receiving the timing signal; the prompt module is connected with the control module and is used for receiving the prompt signal and notifying staff after receiving the prompt signal. The utility model has the effect of improving the safety of offices.
Description
Technical Field
The utility model relates to the technical field of access control management, in particular to an access control system.
Background
In recent years, entrance and exit entrance guard safety system is a new modern safety management system, which integrates microcomputer automatic identification technology and modern management measures, and relates to a plurality of new technologies such as electronic, mechanical, optical, computer technology, communication technology, biotechnology and the like. The method is an effective measure for realizing security management at the entrance and exit of an important department.
Most companies are in offices, and external sales promoters or external idle personnel often enter the companies to disturb the office order, so that the property safety of the companies and the staff is also greatly threatened.
Disclosure of Invention
In order to improve the safety of offices, the utility model provides an access control system.
The access control system provided by the utility model adopts the following technical scheme:
an access control system comprises a control module, an infrared detection module, a timing module and a prompt module;
the infrared detection module is used for detecting whether a person exists or not and outputting an infrared detection signal;
the control module is connected with the infrared detection module and is used for receiving the infrared detection signal and outputting a first control signal;
the timing module is connected with the control module, and is used for starting timing after receiving the first control signal and outputting a timing signal when reaching a preset time value;
the control module is used for outputting a prompt signal after receiving the timing signal;
the prompt module is connected with the control module and is used for receiving the prompt signal and notifying staff after receiving the prompt signal.
Through adopting above-mentioned technical scheme, detect whether someone exists at the gate through infrared detection module to output infrared detection signal under the condition of someone, control module receives the first control signal of output after the infrared detection signal, timing module begins the timing after receiving first control signal, and output timing signal when reaching the predesigned time value, afterwards, control module receives the timing signal after control prompt module inform the staff, and the staff goes to the gate department and confirms visitor identity, and then reaches the effect that improves the security of office.
Optionally, the device also comprises a door frame, a door body, a door magnet, an electric lock, a camera module and a card reader;
the door body is hinged with the door frame, and a door magnet and a door lock are arranged at the upper end of an inner frame of the door frame;
the camera module is used for identifying the face and outputting an image signal;
the card reader is used for reading card information and outputting a card reading signal;
the control module is respectively connected with the camera module and the card reader, and is used for receiving the camera signal and the card reading signal and outputting a second control signal when the image signal reaches a preset image value and the card reading signal reaches a card reading value;
the door magnet is connected with the control module and is used for stopping working after receiving the second control signal.
Optionally, the intelligent control system further comprises a door-out button switch, and the door-out button switch is connected with the control module.
Optionally, the device further comprises a smoke concentration detection module;
the smoke concentration detection module is used for detecting the smoke concentration of a target environment and outputting a concentration detection signal;
the control module is connected with the smoke concentration detection module and is used for receiving the concentration detection signal and outputting a third control signal when the value reflected by the concentration detection signal reaches a preset concentration value;
the electric lock is used for receiving the third control signal and stopping working after receiving the third control signal.
Optionally, the system also comprises an alarm module;
the alarm module is connected with the control module and is used for receiving the third control signal and starting to alarm after receiving the third control signal.
Optionally, the system also comprises a counting module and a communication module;
the control module is used for outputting a fifth control signal after receiving the card reading signal;
the counting module is connected with the control module and is used for starting counting after receiving a fifth control signal and outputting a counting signal when the counting value reaches a preset counting value;
the control module is used for outputting a sixth control signal after receiving the counting signal;
the communication module is connected with the control module and is used for sending warning information to staff after receiving the sixth control signal.
Optionally, the alarm module is an audible and visual alarm.
Optionally, the height between the card reader and the exit button switch and the ground is 1.3 m-1.5 m.
In summary, the utility model has the following beneficial technical effects:
the infrared detection module is used for detecting whether a person exists at the doorway or not, and outputting an infrared detection signal under the condition that the person exists, the control module is used for outputting a first control signal after receiving the infrared detection signal, the timing module is used for starting timing after receiving the first control signal and outputting a timing signal when reaching a predesigned time value, and then the control module is used for controlling the prompt module to inform a worker after receiving the timing signal, and the worker goes to the doorway to confirm the identity of the visitor, so that the effect of improving the safety of an office is achieved.
Drawings
Fig. 1 is a schematic structural diagram of an access control system according to an embodiment of the present utility model.
Fig. 2 is a system schematic diagram of an access control system according to an embodiment of the present utility model.
Reference numerals illustrate: 10. a control module; 20. an infrared detection module; 30. a timing module; 40. a prompting module; 50. a door frame; 60. a door body; 70. a door magnet; 80. an electric lock; 90. a camera module; 100. a card reader; 110. a door-out button switch; 120. a smoke concentration detection module; 130. an alarm module; 140. a counting module; 150. and a communication module.
Detailed Description
The present utility model will be described in further detail with reference to the accompanying drawings.
The embodiment of the utility model discloses an access control system.
Referring to fig. 1 and 2, an access control system includes a control module 10, an infrared detection module 20, a timing module 30, a prompt module 40, a door frame 50, a door body 60, a door magnet 70, an electric lock 80, a camera module 90, and a card reader 100. In an embodiment of the present utility model, the control module 10 employs a controller.
Wherein, the door body 60 is hinged with the door frame 50, and the hinge shaft is vertically arranged; the upper end of the inner frame of the door frame 50 is provided with a door magnet 70 and an electric lock 80, and the door magnet 70 is magnetically connected with the electric lock 80; the camera module 90 is installed on the wall above the door 60, and the camera module 90 is used for recognizing the face and outputting an image signal; the card reader 100 is installed on a wall body outside the door body 60, and the installation position of the card reader 100 is 1.3 m-1.5 m from the ground, and the card reader 100 is used for reading card information and outputting a card reading signal; the control module 10 is respectively connected with the camera module 90 and the card reader 100, and the control module 10 is configured to receive the image signal and the card reading signal, and output a second control signal when a value reflected by the image signal reaches a preset image value and a value reflected by the card reading signal reaches a preset card reading value; the electric lock 80 is connected with the control module 10, the electric lock 80 is used for receiving the second control signal, and stops working after receiving the second control signal, the door magnet 70 is disconnected from the electric lock 80, and the door body 60 can be opened. In an embodiment of the present utility model, the camera module 90 employs a camera.
In practical situations, the camera module 90 cannot recognize that the card information cannot be read by the card reader 100 or that an external person is present, so that the person cannot enter the office, and therefore, the infrared detection module 20 is used for detecting whether a person is present at the doorway and outputting an infrared detection signal; the control module 10 is connected with the infrared detection module 20, and the control module 10 is used for receiving the infrared detection signal and outputting a first control signal after receiving the infrared detection signal; the timing module 30 is connected with the control module 10, the timing module 30 is used for receiving the first control signal and starting timing after receiving the first control signal, and the timing module 30 outputs a timing signal when reaching a preset time value; the control module 10 outputs a prompt signal after receiving the first control signal; the prompt module 40 is connected with the control module 10, and the prompt module 40 is used for receiving the prompt signal and notifying a worker after receiving the prompt signal, the worker can go to the door 60 to confirm the identity of the visitor; meanwhile, the timing module 30 resets the timing after receiving the prompt signal. In the embodiment of the present utility model, the infrared detection module 20 is preferably an infrared sensor, and the prompt module 40 is preferably a prompt light.
It can be appreciated that the access control system according to the embodiment of the present utility model further includes an exit button switch 110, a smoke concentration detection module 120, an alarm module 130, a counting module 140, and a communication module 150.
The door-out button switch 110 is arranged on a wall body inside the door body 60, the height between the installation position of the door-out button switch 110 and the ground is 1.3 m-1.5 m, the door-out button switch 110 is connected with the control module 10, a trigger signal is output when the door-out button switch 110 is triggered, and the control module 10 is used for receiving the trigger signal and outputting a fourth control signal after receiving the trigger signal; the electric lock 80 is configured to receive the fourth control signal, stop operating after receiving the second control signal, disconnect the door magnet 70 from the electric lock 80, and open the door 60.
The smoke concentration detection module 120 is configured to detect a smoke concentration of a target environment, that is, a smoke concentration in an office, and output a concentration detection signal; the control module 10 is connected with the smoke detection module, and the control module 10 is used for receiving the concentration detection signal and outputting a third control signal when the value reflected by the concentration detection signal reaches a preset concentration value; the electric lock 80 is configured to receive the third control signal, stop working after receiving the third control signal, disconnect the door magnet 70 from the electric lock 80, and open the door 60. In the embodiment of the present utility model, the smoke concentration detection module 120 is preferably a smoke concentration sensor, and the preset concentration value is set according to the actual situation.
The alarm module 130 is connected to the control module 10, and the alarm module 130 is configured to receive the third control signal and start alarming after receiving the third control signal. In an embodiment of the present utility model, the alarm module 130 is preferably an audible and visual alarm.
It can be known that the card information of each employee is different, the control module 10 outputs a fifth control signal after receiving the card reading signal, the counting module 140 is connected with the control module 10, the counting module 140 is used for receiving the fifth control signal and starts counting after receiving the fifth control signal, the counting module 140 outputs a counting signal when the counting value reaches a preset counting value, and the control module 10 outputs a sixth control signal after receiving the counting signal; the communication module 150 is connected with the control module 10, and the communication module 150 is used for receiving the sixth control signal and giving an alarm to staff after receiving the sixth control signal, so that the situation that the staff frequently goes into the office can be reduced; meanwhile, the count module 140 receives the sixth control signal and resets the count. In the embodiment of the present utility model, the counting module 140 is preferably a counter, the communication module 150 is preferably 4G communication, and the preset count value is set according to the actual situation.
The implementation principle of the access control system of the embodiment of the utility model is as follows: staff can get into the office through card reader 100 and camera module 90, and when camera module 90 can't discern the face or card reader 100 can't read card information or have outside personnel, lead to can't get into the office, infrared detection module 20 can detect whether the gate is someone, under the condition that has someone, control module 10 control timing module 30 timing, when reaching the predesigned time value, control module 10 control prompt module 40 suggestion staff, the staff can go to door body 60 department, confirm visitor's personnel identity.
The above embodiments are not intended to limit the scope of the present utility model, so: all equivalent changes in structure, shape and principle of the utility model should be covered in the scope of protection of the utility model.
Claims (8)
1. An access control system, characterized in that: the device comprises a control module (10), an infrared detection module (20), a timing module (30) and a prompt module (40);
the infrared detection module (20) is used for detecting whether a person exists or not and outputting an infrared detection signal;
the control module (10) is connected with the infrared detection module (20) and is used for receiving the infrared detection signal and outputting a first control signal;
the timing module (30) is connected with the control module (10) and is used for starting timing after receiving the first control signal and outputting a timing signal when reaching a preset time value;
the control module (10) is used for outputting a prompt signal after receiving the timing signal;
the prompt module (40) is connected with the control module (10) and is used for receiving the prompt signal and notifying staff after receiving the prompt signal.
2. An access control system as defined in claim 1, wherein: the portable electronic device also comprises a door frame (50), a door body (60), a door magnet (70), an electric lock (80), a camera module (90) and a card reader (100);
the door body (60) is hinged with the door frame (50), and a door magnet (70) and a door lock are arranged at the upper end of an inner frame of the door frame (50);
the camera module (90) is used for identifying the face and outputting an image signal;
the card reader (100) is used for reading card information and outputting a card reading signal;
the control module (10) is respectively connected with the camera module (90) and the card reader (100) and is used for receiving the camera signal and the card reading signal and outputting a second control signal when the value reflected by the image signal reaches a preset image value and the value reflected by the card reading signal reaches a card reading value;
the door magnet (70) is connected with the control module (10) and is used for stopping working after receiving a second control signal.
3. An access control system as defined in claim 2, wherein: the intelligent control system further comprises a door outlet button switch (110), and the door outlet button switch (110) is connected with the control module (10).
4. A door access system according to claim 3, wherein: further comprising a smoke concentration detection module (120);
the smoke concentration detection module (120) is used for detecting the smoke concentration of a target environment and outputting a concentration detection signal;
the control module (10) is connected with the smoke concentration detection module (120) and is used for receiving the concentration detection signal and outputting a third control signal when the value reflected by the concentration detection signal reaches a preset concentration value;
the electric lock (80) is used for receiving the third control signal and stopping working after receiving the third control signal.
5. The access control system of claim 4, wherein: also comprises an alarm module (130);
the alarm module (130) is connected with the control module (10) and is used for receiving the third control signal and starting to alarm after receiving the third control signal.
6. An access control system as defined in claim 2, wherein: the system also comprises a counting module (140) and a communication module (150);
the control module (10) is used for outputting a fifth control signal after receiving the card reading signal;
the counting module (140) is connected with the control module (10) and is used for starting counting after receiving a fifth control signal and outputting a counting signal when the counting value reaches a preset counting value;
the control module (10) is used for outputting a sixth control signal after receiving the counting signal;
the communication module (150) is connected with the control module (10) and is used for sending warning information to staff after receiving the sixth control signal.
7. An access control system as defined in claim 5, wherein: the alarm module (130) is an audible and visual alarm.
8. A door access system according to claim 3, wherein: the height of the card reader (100) and the door-out button switch (110) from the ground is 1.3 m-1.5 m.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321061840.XU CN219872450U (en) | 2023-04-27 | 2023-04-27 | Access control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321061840.XU CN219872450U (en) | 2023-04-27 | 2023-04-27 | Access control system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219872450U true CN219872450U (en) | 2023-10-20 |
Family
ID=88332998
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321061840.XU Active CN219872450U (en) | 2023-04-27 | 2023-04-27 | Access control system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219872450U (en) |
-
2023
- 2023-04-27 CN CN202321061840.XU patent/CN219872450U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN212153196U (en) | Anti-trailing unattended pedestrian passageway equipment | |
| US20190154863A1 (en) | Door assembly for an mri room | |
| US7081815B2 (en) | Radio frequency security system, method for a building facility or the like, and apparatus and methods for remotely monitoring the status of fire extinguishers | |
| CN110443924A (en) | Wisdom building site management system and method | |
| CN104504783A (en) | Personnel access safety detection system | |
| CN213092400U (en) | Induction access control system with infrared body temperature detection function | |
| CN111462366A (en) | Non-contact access control device with temperature detection function | |
| EP2019378A2 (en) | Coded security sensor for a door | |
| CN211037953U (en) | Entrance guard device applied to property management | |
| CN219872450U (en) | Access control system | |
| CN212484475U (en) | Van-type modular access control system | |
| JP2000295598A (en) | Remote monitor system | |
| CN214253320U (en) | Entrance guard's floodgate machine with face identification function | |
| CN106408855A (en) | Intelligent environment management and control system | |
| CN209494503U (en) | A kind of antitheft detection door | |
| CN212302581U (en) | Non-contact access control device with temperature detection function | |
| CN218241071U (en) | Electric bicycle alarm system that registers one's residence | |
| CN215987003U (en) | Monitoring system of elevated warehouse safety door | |
| CN213805041U (en) | Movable personnel barrier gate | |
| CN214253312U (en) | Access control system for cash recycling machine operating room and cash counter automatic door | |
| CN217484910U (en) | Entrance guard's all-purpose card equipment | |
| CN209980081U (en) | Mining sump entrance guard safety control device | |
| CN219197095U (en) | Anti-trailing device for machine room entrance | |
| CN217467729U (en) | Visitor management system | |
| CN213935019U (en) | Intelligent access control system for expressway toll booth personnel passage |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |