CN213265184U - Intelligent non-contact calling landing system - Google Patents
Intelligent non-contact calling landing system Download PDFInfo
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- CN213265184U CN213265184U CN202021761208.2U CN202021761208U CN213265184U CN 213265184 U CN213265184 U CN 213265184U CN 202021761208 U CN202021761208 U CN 202021761208U CN 213265184 U CN213265184 U CN 213265184U
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Abstract
The embodiment of the application discloses an intelligent non-contact calling system, which comprises a language information identification module, an infrared thermal imaging temperature detection module, a voice conversation module and an elevator control module; the language information output end of the language information identification module is connected with the language information input end of the elevator control module, and the language information comprises at least one of voice, gesture action and limb action; the temperature information output end of the infrared thermal imaging temperature detection module is connected with the temperature information input end of the elevator control module; the control signal output end of the elevator control module is connected with the control signal input end of the voice conversation module; the voice conversation module is used for broadcasting the current running state of the elevator, warning the abnormal temperature and conversing with passengers; the utility model discloses an information such as discernment passenger's pronunciation, gesture action, limbs action and facial expression need not to press the entity button, can acquire the passenger demand, has liberated passenger's both hands, has reduced the risk that the passenger infects the infectious disease.
Description
Technical Field
The application relates to the technical field of elevator design, in particular to an intelligent non-contact calling landing system.
Background
An elevator is a vertical elevator powered by an electric motor and equipped with a box-like car for carrying people or cargo in a multi-story building. At present, passenger elevators are all intelligent and automatic devices controlled by a microcomputer, no special personnel is needed for operation, and common passengers only need to take and operate the elevators according to the following procedures: 1. at the entrance of an elevator at the elevator taking floor, according to the requirement of going up or down, pressing an arrow button in the upper direction or the lower direction, and as long as a lamp on the button is on, indicating that your call is recorded, and as long as waiting for the arrival of the elevator; 2. after the elevator car enters the car, according to the floor that you need to arrive, press the corresponding digital button on the control panel in the car, likewise, as long as this button lamp is bright, then explain your selection floor has been recorded, as long as wait the elevator arrive your destination floor stop can, the elevator can open the door automatically after going to your destination floor.
However, the existing passenger elevator generally adopts a physical key, and passengers can select to go up and down and floors by pressing the physical key, so that the following problems exist: (1) passengers holding children or having articles with both hands or disabled people taking wheelchairs or passengers with insufficient height are inconvenient to go up and down and travel to floors through keys; (2) the general symptoms are infectious diseases with fever, such as flu and new coronary pneumonia, after a patient presses a solid key on an elevator, a passenger at the back presses the solid key again to risk infection.
SUMMERY OF THE UTILITY MODEL
The contactless call calling system provided by the embodiment of the application can select to go up and down and floors without pressing keys, liberates both hands of passengers and reduces the risk of infecting infectious diseases of the passengers. The technical scheme is as follows:
an intelligent non-contact calling system comprises a language information identification module, an infrared thermal imaging temperature detection module, a voice dialogue module and an elevator control module; the language information output end of the language information identification module is connected with the language information input end of the elevator control module, and the language information comprises at least one of voice, gesture action and limb action; the temperature information output end of the infrared thermal imaging temperature detection module is connected with the temperature information input end of the elevator control module; the control signal output end of the elevator control module is connected with the control signal input end of the voice conversation module; the voice dialogue module is used for reporting the current running state of the elevator, warning abnormal temperature and conversing with passengers.
Further, the intelligent contactless calling system also comprises an elevator running state monitoring database; the information input end of the elevator running state monitoring database is connected with the information output end of the elevator control module, and the information output end of the elevator running state monitoring database is connected with the information input end of the voice conversation module.
As a specific implementation manner, the language information recognition module comprises at least one of a voice recognition module, a gesture recognition module and a limb recognition module; the output end of the voice recognition module is connected with the input end of the elevator control module and is used for recognizing and processing the voice of the passenger; the output end of the gesture recognition module is connected with the input end of the elevator control module and is used for recognizing and processing the gesture actions of passengers; the output end of the limb identification module is connected with the input end of the elevator control module and is used for identifying and processing the limb actions of passengers.
As a specific implementation manner, the language information recognition module further comprises a face recognition module, and the language information further comprises facial expressions; the output end of the face recognition module is connected with the input end of the elevator control module and used for recognizing and processing the facial expressions of passengers.
As a specific embodiment, the infrared thermal imaging temperature detection module includes a thermal imaging camera for obtaining real-time thermal imaging images of passengers and transmitting them to the elevator control module.
Furthermore, the intelligent non-contact calling system also comprises a language information acquisition module; the language information output end of the language information acquisition module is connected with the language information input end of the language information identification module and used for acquiring the language information and sending the language information to the language information identification module.
As a specific embodiment, the language information collection module comprises at least one of a spoken language collection module or a body language collection module; the output end of the spoken language acquisition module is connected with the input end of the language recognition module and is used for acquiring voice; the output end of the body language acquisition module is connected with the input end of the language recognition module and is used for acquiring at least one of gesture actions, limb actions and facial expressions.
As a specific embodiment, the spoken language acquisition module comprises a microphone; the body language acquisition module comprises a camera.
Further, the intelligent contactless call calling system also comprises a display module; and the information input end of the display module is connected with the information output end of the elevator running state monitoring database and is used for displaying the current running state of the elevator in real time and warning abnormal temperature.
The beneficial effects brought by the technical scheme provided by some embodiments of the application at least comprise:
the utility model discloses a language information identification module discerns the information in passenger's pronunciation, gesture action, limbs action and facial expression, can obtain passenger's the condition of going up and down, berth floor information and carry passenger quantity information, need not the passenger and presses the entity button, has liberated passenger's both hands and has reduced the risk that the passenger infects the infectious disease; additionally, the utility model discloses an infrared thermal imaging temperature detection module real-time supervision prepares the body temperature of taking the passenger of elevator, warns through the voice conversation module to the unusual passenger of body temperature and reports, prohibits the unusual passenger of body temperature to take confined elevator, effectively reduces infectious disease transmission risk. Further, the utility model discloses a voice dialogue module reports elevator running state, and the passenger of being convenient for decides in advance whether to wait for taking advantage of the ladder, has reduced ladder time such as passenger. Further, the utility model discloses a face identification module carries out face detection, need not to carry out identity and compares, and the recognition accuracy is high.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present application, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a block diagram of an intelligent contactless call system provided in an embodiment of the present application;
fig. 2 is a block diagram of the intelligent contactless call system provided in the second embodiment of the present application.
Detailed Description
In order to make the objects, technical solutions and advantages of the present application more clear, embodiments of the present application will be described in further detail below with reference to the accompanying drawings.
The embodiments of the present invention will be described below with reference to the drawings in the embodiments of the present invention.
In order to make the objects, technical solutions and advantages of the present application more clear, embodiments of the present application will be described in further detail below with reference to the accompanying drawings. The embodiments described in the following exemplary embodiments do not represent all embodiments consistent with the present application. Rather, they are merely examples of apparatus and methods consistent with certain aspects of the application, as detailed in the appended claims.
Example one
First, some terms referred to in the embodiments of the present application are explained:
the language information is an expression mode for human to communicate or man-machine interaction, and comprises a spoken language and a body language; the spoken language includes speech; body language includes gesture movements, limb movements, facial expressions, and the like.
Passenger information, including language information and temperature information of the passenger.
The current running state of the elevator comprises the up-down condition of the elevator, the stop floor information, the passenger carrying quantity information and the passenger carrying temperature information.
As shown in fig. 1, an embodiment of the application provides an intelligent non-contact call calling system, which includes a language information acquisition module, a language information recognition module, an infrared thermal imaging temperature detection module, a voice dialogue module, an elevator control module, and an elevator operation state monitoring database; the language information output end of the language information acquisition module is connected with the language information input end of the language information recognition module and is used for acquiring the language information (including voice, gestures and facial expressions) of passengers and sending the acquired language information to the language information recognition module; the language information output end of the language information identification module is connected with the language information input end of the elevator control module and is used for identifying and processing the language information and sending the identified information to the elevator control module; the temperature information output end of the infrared thermal imaging temperature detection module is connected with the temperature information input end of the elevator control module and used for collecting temperature information of passengers and sending the temperature information to the elevator control module; the passenger information output end of the elevator control module is connected with the passenger information input end of the elevator running state monitoring database and is used for outputting passenger information (including language information and temperature information) to the elevator running state monitoring database; the information output end of the elevator running state monitoring database is connected with the information input end of the voice conversation module and used for outputting the current running state of the elevator to the voice conversation module so that the voice conversation module can broadcast and converse with passengers; the control signal output end of the elevator control module is connected with the control signal input end of the voice conversation module and used for controlling the voice conversation module to output voice (including broadcasting the current uplink and downlink conditions, the stop floor information, the passenger carrying quantity information, temperature abnormity warning and carrying out conversation with passengers).
In the embodiment, the language information identification module can obtain the ascending and descending conditions, the stopping floor information and the passenger carrying quantity information of the passengers by identifying the information in the voice, the gesture and the facial expression of the passengers, so that the passengers do not need to press the entity keys, the two hands of the passengers are liberated, and the risk of the passengers infecting infectious diseases is reduced; the infrared thermal imaging temperature detection module monitors the body temperature of a passenger ready to take the elevator in real time, and when the body temperature of the passenger is monitored to exceed a set value, the elevator running state monitoring database sends abnormal temperature information to the voice dialogue module for warning and broadcasting, so that the passenger with abnormal body temperature is forbidden to take a closed elevator, and the risk of spreading infectious diseases is effectively reduced.
As shown in fig. 1, the language information collecting module includes a spoken language collecting module and a body language collecting module, and the spoken language collecting module includes a microphone for collecting voice data information of a passenger and further collecting voice of the passenger; the body language acquisition module comprises a camera and is used for acquiring image information of passengers and further acquiring gestures and facial expressions of the passengers; the language information recognition module comprises a voice recognition module, a gesture recognition module and a face recognition module, wherein the voice recognition module is used for recognizing and processing voice data information of passengers, and semantic analysis is carried out on keywords in the voice of the passengers to obtain the intentions of the passengers, such as the uplink and downlink information of the passengers, the stop floor information and the like; the gesture recognition module is used for recognizing and processing image information of passengers and acquiring intentions of the passengers, such as ascending and descending information of the passengers, stopping floor information and the like, by recognizing gesture actions of the passengers; the face recognition module is used for recognizing and processing image information of passengers, and acquiring the conditions of passengers entering and exiting the elevator by recognizing the faces of the passengers so as to acquire the information of the number of passengers in the elevator.
In the embodiment, the infrared thermal imaging temperature detection module comprises a thermal imaging camera for obtaining a real-time thermal imaging image of the passenger and transmitting the real-time thermal imaging image to the elevator control module; the elevator control module acquires temperature information of passengers by analyzing the real-time thermal imaging images; when the temperature of the passenger is abnormal, such as fever, and the body temperature exceeds a set value, the real-time thermal imaging image can display the passenger with abnormal temperature, an alarm signal is generated by the elevator control module, and the voice dialogue module is controlled to give an alarm.
In the embodiment, the thermal imaging camera sends the real-time image thermal imaging image to the elevator control module in a data line or wireless mode, and the elevator control module can obtain the body temperature information of passengers through software measurement and image analysis.
Specifically, the thermal imaging camera comprises an infrared detector and an optical imaging objective lens, wherein the optical imaging objective lens receives an infrared radiation energy distribution pattern of a detected target and reflects the infrared radiation energy distribution pattern onto a photosensitive element of the infrared detector, so that a real-time thermal imaging image is obtained. This real-time thermal image corresponds to the thermal distribution field of the object surface, i.e., the invisible infrared energy emitted by the object is converted into a visible thermal image.
In the embodiment, when the elevator stops at the floor where the passenger is located, if the temperature of the passenger is abnormal, the voice conversation module can carry out warning and broadcasting, and the passenger with abnormal body temperature is forbidden to take the closed elevator; if the temperature of the passenger is normal, the passenger can enter and exit the elevator bridge box, then the elevator bridge box is closed, and the passenger puts forward the requirements of going up and down and stopping floors through voice or gestures; the elevator control module sends the current up-down situation of the elevator, the number of passengers carried in the elevator bridge box and the floor information to which the elevator will stop to an elevator running state monitoring database; the voice dialogue module reads data in the elevator running state monitoring database and broadcasts the current up-and-down condition of the elevator, the number of passengers in the elevator bridge box, floor information to which the elevator will stop and the like to passengers; after the elevator stops every time, when passengers get in and out of the elevator, the voice conversation module asks the passengers to go up and down and stop floor requirements, and the passengers can put forward corresponding requirements through voice or gestures; after the passenger puts forward the demand, the voice conversation module prompts the passenger to check, and if a new demand exists, the passenger can put forward again through voice or gestures; the voice dialogue module can also report the current uplink and downlink conditions of the elevator, the number of passengers carried in the elevator bridge box and the floor information of the elevator to stop.
In the embodiment, the intelligent non-contact calling system monitors the temperature of the passenger ready to enter the elevator in real time through the infrared thermal imaging temperature detection module, so that the passenger with abnormal body temperature is blocked outside the door in advance, and the transmission risk of infectious diseases is greatly reduced; the passengers call the calls contactlessly through voice or gestures, the hands of the passengers are liberated, and the risk of infecting infectious diseases of the passengers is reduced; passengers can decide whether to wait for taking the elevator in advance according to the running state of the elevator broadcasted by the voice dialogue module, so that the elevator waiting time of the passengers is reduced to the maximum extent; the intelligent non-contact calling landing system performs face detection through the face recognition module, identity comparison is not needed, and recognition accuracy is high.
Example two
As shown in fig. 2, the present embodiment is different from the first embodiment in that: the language information also includes limb movements; the body language acquisition module is also used for acquiring the limb actions of the passengers; passengers can put forward the requirements of ascending, descending and stopping floors through limb actions; the language information identification module also comprises a limb identification module; the output end of the limb identification module is connected with the input end of the elevator control module and is used for identifying and processing the limb actions of passengers and outputting the identified information to the elevator control module.
EXAMPLE III
The difference between this embodiment and the first or second embodiment is: the intelligent non-contact calling system also comprises a display module; the information output end of the elevator running state monitoring database is connected with the information input end of the display module and used for outputting the current running state of the elevator to the display module, and the display module is used for displaying the current up-down condition, the stopping floor information, the passenger carrying quantity information and the passenger carrying temperature abnormal information of the elevator in real time.
In this embodiment, the display module includes a display screen. When the temperature of the passenger is abnormal, an alarm interface appears on the display screen or the current temperature of the passenger is abnormal through different colors.
The above disclosure is only for the purpose of illustrating the preferred embodiments of the present application and is not to be construed as limiting the scope of the present application, so that the present application is not limited thereto, and all equivalent variations and modifications can be made to the present application.
Claims (9)
1. The utility model provides an intelligence contactless calling system which characterized in that: the system comprises a language information identification module, an infrared thermal imaging temperature detection module, a voice dialogue module and an elevator control module; the language information output end of the language information identification module is connected with the language information input end of the elevator control module, and the language information comprises at least one of voice, gesture action and limb action; the temperature information output end of the infrared thermal imaging temperature detection module is connected with the temperature information input end of the elevator control module; the control signal output end of the elevator control module is connected with the control signal input end of the voice conversation module; the voice dialogue module is used for reporting the current running state of the elevator, warning abnormal temperature and conversing with passengers.
2. The intelligent contactless call system of claim 1, wherein: the intelligent non-contact calling system also comprises an elevator running state monitoring database; the information input end of the elevator running state monitoring database is connected with the information output end of the elevator control module, and the information output end of the elevator running state monitoring database is connected with the information input end of the voice conversation module.
3. Intelligent contactless call system according to claim 1 or 2, characterized in that: the language information recognition module comprises at least one of a voice recognition module, a gesture recognition module and a limb recognition module; the output end of the voice recognition module is connected with the input end of the elevator control module and is used for recognizing and processing the voice of the passenger; the output end of the gesture recognition module is connected with the input end of the elevator control module and is used for recognizing and processing the gesture actions of passengers; the output end of the limb identification module is connected with the input end of the elevator control module and is used for identifying and processing the limb actions of passengers.
4. The intelligent contactless call system of claim 3, wherein: the language information recognition module also comprises a face recognition module, and the language information also comprises facial expressions; the output end of the face recognition module is connected with the input end of the elevator control module and used for recognizing and processing the facial expressions of passengers.
5. Intelligent contactless call system according to claim 1 or 2, characterized in that: the infrared thermal imaging temperature detection module comprises a thermal imaging camera and is used for obtaining real-time thermal imaging images of passengers and transmitting the real-time thermal imaging images to the elevator control module.
6. Intelligent contactless call system according to claim 1 or 2, characterized in that: the intelligent non-contact calling system also comprises a language information acquisition module; the language information output end of the language information acquisition module is connected with the language information input end of the language information identification module and used for acquiring the language information and sending the language information to the language information identification module.
7. Intelligent contactless call system according to claim 6, characterized by: the language information acquisition module comprises at least one of a spoken language acquisition module or a body language acquisition module; the output end of the spoken language acquisition module is connected with the input end of the language recognition module and is used for acquiring voice; the output end of the body language acquisition module is connected with the input end of the language recognition module and is used for acquiring at least one of gesture actions, limb actions and facial expressions.
8. The intelligent contactless call system of claim 7, wherein: the spoken language acquisition module comprises a microphone; the body language acquisition module comprises a camera.
9. Intelligent contactless call system according to claim 1 or 2, characterized in that: the intelligent non-contact calling system also comprises a display module; and the information input end of the display module is connected with the information output end of the elevator running state monitoring database and is used for displaying the current running state of the elevator in real time and warning abnormal temperature.
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| CN202021761208.2U CN213265184U (en) | 2020-08-20 | 2020-08-20 | Intelligent non-contact calling landing system |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP7239033B1 (en) | 2022-02-21 | 2023-03-14 | 三菱電機株式会社 | Information providing device for passenger conveyor |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP7239033B1 (en) | 2022-02-21 | 2023-03-14 | 三菱電機株式会社 | Information providing device for passenger conveyor |
| JP2023121321A (en) * | 2022-02-21 | 2023-08-31 | 三菱電機株式会社 | Information provision device for passenger conveyor |
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