CN214504485U - Intelligent access control system for public washroom - Google Patents
Intelligent access control system for public washroom Download PDFInfo
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- CN214504485U CN214504485U CN202121117389.XU CN202121117389U CN214504485U CN 214504485 U CN214504485 U CN 214504485U CN 202121117389 U CN202121117389 U CN 202121117389U CN 214504485 U CN214504485 U CN 214504485U
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Abstract
The utility model discloses an intelligent access control system for a public washroom, which comprises an input component, an output component, a controller and a transmission component, wherein the input component, the output component and the transmission component are electrically connected with the controller; input assembly includes gesture sensor, human heat release sensor, infrared ray diffuse reflection sensor and magnetic switch sensor, gesture sensor, human heat release sensor, infrared ray diffuse reflection sensor and magnetic switch sensor link to each other with the controller electricity, the utility model belongs to the technical field of smart machine specifically indicates a be convenient for look for the clean convenient public health intelligent access control system in public health in vacancy.
Description
Technical Field
The utility model belongs to the technical field of the smart machine, specifically indicate a public health intelligent access control system.
Background
With the rapid development of social economy, people pursue comfortable and safe living environments, intelligent buildings are developed rapidly, an access control system is more and more emphasized as an important unit in the intelligent buildings, the existing access control system has multiple functions of door access control, security, burglary prevention, alarming and the like, the access control system is mainly convenient for internal staff or residents to access and stop external staff from accessing randomly, internal management is facilitated, internal security is enhanced, but the access control system is rarely installed in public toilets, and people need to push doors one by one to find out the toilets without people to use when using the public toilets, so that time is wasted and sanitation is not clean.
SUMMERY OF THE UTILITY MODEL
In order to solve the problem, the utility model provides a public health intelligent access control system in bathroom convenient to look for the clean health of vacancy is convenient.
In order to realize the above functions, the utility model discloses the technical scheme who takes as follows: an intelligent access control system for a public washroom comprises an input assembly, an output assembly, a controller and a transmission assembly, wherein the input assembly, the output assembly and the transmission assembly are electrically connected with the controller, the input assembly is used for acquiring information, and the controller controls the output assembly and the transmission assembly to work; the input assembly comprises a gesture sensor, a human body pyroelectric sensor, an infrared diffuse reflection sensor and a magnetic switch sensor, and the gesture sensor, the human body pyroelectric sensor, the infrared diffuse reflection sensor and the magnetic switch sensor are electrically connected with the controller;
the gesture sensor is used for receiving information that a user in front of the door blocks the gesture sensor, detecting a direction signal (someone), and automatically opening the door;
the human body pyroelectric sensor is used for detecting infrared radiation emitted by a human body;
the infrared diffuse reflection sensor is used for detecting whether a shelter exists;
the magnetic switch sensor is a switch device induced by a magnet;
when a person swings the hand before walking to the public washroom door, the hand gesture sensor (direction signal) is shielded, and the door is opened automatically when the person is detected; after people enter the door, the human body pyroelectric sensor in the door detects people, the illuminating lamp is opened and the door is automatically closed, after the door is closed, the magnetic switch sensor is switched on to control the electromagnetic lock to be electrified, the lock tongue is popped out, the door lock is in a locking state, and meanwhile, the display screen displays people; the squat position infrared diffuse reflection sensor is linked with the human body heat release sensor in the door, and ensures that the door is locked; when the toilet is finished and before the toilet is gone out, the door is opened by induction, the door is automatically closed after people leave, and the lamp is turned off; if the infrared diffuse reflection sensor outside the door detects that a person does not leave at the door opening in the door closing process, the door is stopped for a while to prevent collision, and meanwhile, if the infrared diffuse reflection sensor detects that a person comes to open the door by a gesture, the 2 nd step of door opening process is repeated.
Further, output assembly includes torque motor, LED screen and electromagnetic lock, torque motor, LED screen and electromagnetic lock are continuous with the controller electricity, the electromagnetic lock links to each other with magnetism switch sensor electricity.
Further, the transmission assembly comprises a door pushing mechanism.
Further, the door pushing mechanism is a door pushing mechanism with a connecting rod device.
The utility model adopts the above structure to gain beneficial effect as follows: the utility model provides an intelligent entrance guard system of public washroom easy operation, the mechanism is compact, reasonable in design, when nobody is in front of the washroom door, the motor cuts off the power, the electromagnetic lock cuts off the power, the spring bolt retracts, the door lock is in the open state, the door is in the closed position, the display screen shows nobody; when a person walks to the front of the door to swing the hand, the hand gesture sensor (direction signal) is shielded, and the door is automatically opened when the person is detected; after people enter the door, the human body pyroelectric sensor in the door detects people, the illuminating lamp is opened and the door is automatically closed, after the door is closed, the magnetic switch sensor is switched on to control the electromagnetic lock to be electrified, the lock tongue is popped out, the door lock is in a locking state, and meanwhile, the display screen displays people; the squat position infrared diffuse reflection sensor is linked with the human body heat release sensor in the door, and ensures that the door is locked; when the toilet is finished and before the toilet is gone out, the door is opened by induction, the door is automatically closed after people leave, and the lamp is turned off; if the in-process of closing the door outside infrared ray diffuse reflection sensor detect the people and do not leave at the gate, the door pause is closed, prevents the striking, if detect someone again simultaneously, the 2 nd step of repeated process of opening the door, it is simple convenient, whole sensor work is human direct contact not, adopts direct current 12V safe voltage, and power consumption is extremely low, energy-concerving and environment-protective.
Drawings
FIG. 1 is a flow chart of the intelligent access control system for the public washroom of the present invention;
FIG. 2 is a block diagram of an intelligent access control system for a public washroom according to the present invention;
FIG. 3 is a circuit connection diagram of the intelligent access control system for the public washroom of the present invention;
FIG. 4 is a schematic block diagram of an intelligent access control system for a public washroom according to the present invention;
FIG. 5 is a block diagram of an input module of the intelligent access control system for the public washroom of the present invention;
FIG. 6 is a block diagram of an output module of the intelligent access control system for the public washroom of the present invention;
fig. 7 is a block diagram of the transmission assembly of the intelligent access control system for the public washroom.
The device comprises an input assembly 1, an output assembly 2, a controller 3, a transmission assembly 4, a gesture sensor 5, a human body pyroelectric sensor 6, an infrared diffuse reflection sensor 7, a magnetic switch sensor 8, a torque motor 9, a torque motor 10, an LED screen 11, an electromagnetic lock 12 and a sliding door mechanism.
Detailed Description
The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some, but not all embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. The present invention will be described in further detail with reference to the accompanying drawings.
As shown in fig. 1-7, the utility model relates to an intelligent access control system for public washroom, which comprises an input component 1, an output component 2, a controller 3 and a transmission component 4, wherein the input component 1, the output component 2 and the transmission component 4 are electrically connected with the controller 3; the input assembly 1 comprises a gesture sensor 5, a human body pyroelectric sensor 6, an infrared diffuse reflection sensor 7 and a magnetic switch sensor 8, wherein the gesture sensor 5, the human body pyroelectric sensor 6, the infrared diffuse reflection sensor 7 and the magnetic switch sensor 8 are electrically connected with the controller 3;
the gesture sensor 5 is used for receiving information that a user in front of the door covers the gesture sensor 5;
the human body heat release sensor 6 is used for detecting infrared radiation emitted by a human body;
the infrared diffuse reflection sensor 7 is used for detecting whether a shelter exists;
the magnetic switch sensor 8 is a switching device that is induced by a magnet.
The output assembly 2 comprises a torque motor 9, an LED screen 10 and an electromagnetic lock 11, the torque motor 9, the LED screen 10 and the electromagnetic lock 11 are electrically connected with the controller 3, and the electromagnetic lock 11 is electrically connected with the magnetic switch sensor 8.
The transmission assembly 4 includes a door pushing mechanism 12.
The door pushing mechanism 12 is a door pushing mechanism 12 with a connecting rod device.
When the toilet door is used, when no person is in front of the toilet door, the motor is powered off, the electromagnetic lock 11 is powered off, the lock tongue retracts, the door lock is in an open state, the door is in a closed position, and the display screen displays that no person is in front of the toilet door; when a person walks to the front of the door to swing the hand, the hand gesture sensor (direction signal) 5 is shielded, and the door is automatically opened when the person is detected; after a person enters the door, the human body pyroelectric sensor 6 in the door detects the person, the illuminating lamp is opened, the door is automatically closed, after the door is closed, the magnetic switch sensor 8 is switched on to control the electromagnetic lock 11 to be electrified, the lock tongue is popped out, the door lock is in a locking state, and meanwhile, the display screen displays the person; the squat position infrared diffuse reflection sensor 7 is linked with the human body heat release sensor 6 in the door, and ensures that the door is locked; when the toilet is finished and before the toilet is gone out, the door is opened by induction, the door is automatically closed after people leave, and the lamp is turned off; if the door is closed, the infrared diffuse reflection sensor 7 outside the door detects that a person does not leave at the door, the door is suspended and closed, the impact is prevented, if another person comes, the 2 nd step of door opening process is repeated, and the door is simple and convenient.
The present invention and the embodiments thereof have been described above, but the description is not limited thereto, and the embodiment shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should understand that they should not be limited to the embodiments described above, and that they can design the similar structure and embodiments without departing from the spirit of the invention.
Claims (4)
1. The utility model provides an intelligent access control system in public health which characterized in that: the device comprises an input assembly, an output assembly, a controller and a transmission assembly, wherein the input assembly, the output assembly and the transmission assembly are electrically connected with the controller; the input assembly comprises a gesture sensor, a human body pyroelectric sensor, an infrared diffuse reflection sensor and a magnetic switch sensor, and the gesture sensor, the human body pyroelectric sensor, the infrared diffuse reflection sensor and the magnetic switch sensor are electrically connected with the controller;
the gesture sensor is used for receiving information that a user in front of the door covers the gesture sensor;
the human body pyroelectric sensor is used for detecting infrared radiation emitted by a human body;
the infrared diffuse reflection sensor is used for detecting whether a shelter exists;
the magnetic switch sensor is a switching device that is induced by a magnet.
2. The intelligent access control system for public washrooms according to claim 1, characterized in that: the output assembly comprises a torque motor, an LED screen and an electromagnetic lock, the torque motor, the LED screen and the electromagnetic lock are electrically connected with the controller, and the electromagnetic lock is electrically connected with the magnetic switch sensor.
3. The intelligent access control system for public washrooms according to claim 2, characterized in that: the transmission assembly comprises a door pushing mechanism.
4. The intelligent access control system for public washrooms according to claim 3, characterized in that: the door pushing mechanism is a door pushing mechanism with a connecting rod device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121117389.XU CN214504485U (en) | 2021-05-24 | 2021-05-24 | Intelligent access control system for public washroom |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121117389.XU CN214504485U (en) | 2021-05-24 | 2021-05-24 | Intelligent access control system for public washroom |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214504485U true CN214504485U (en) | 2021-10-26 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121117389.XU Active CN214504485U (en) | 2021-05-24 | 2021-05-24 | Intelligent access control system for public washroom |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214504485U (en) |
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2021
- 2021-05-24 CN CN202121117389.XU patent/CN214504485U/en active Active
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