CN115417262A - System and method for changing atmosphere of elevator car - Google Patents
System and method for changing atmosphere of elevator car Download PDFInfo
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- CN115417262A CN115417262A CN202211028204.7A CN202211028204A CN115417262A CN 115417262 A CN115417262 A CN 115417262A CN 202211028204 A CN202211028204 A CN 202211028204A CN 115417262 A CN115417262 A CN 115417262A
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- 238000000034 method Methods 0.000 title claims abstract description 12
- 238000012544 monitoring process Methods 0.000 claims abstract description 93
- 238000012545 processing Methods 0.000 claims description 30
- 238000013480 data collection Methods 0.000 claims description 3
- 230000007613 environmental effect Effects 0.000 claims 1
- 230000001960 triggered effect Effects 0.000 claims 1
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000003384 imaging method Methods 0.000 description 3
- 238000011161 development Methods 0.000 description 2
- 230000003044 adaptive effect Effects 0.000 description 1
- 238000004378 air conditioning Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 230000000366 juvenile effect Effects 0.000 description 1
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B1/00—Control systems of elevators in general
- B66B1/24—Control systems with regulation, i.e. with retroactive action, for influencing travelling speed, acceleration, or deceleration
- B66B1/28—Control systems with regulation, i.e. with retroactive action, for influencing travelling speed, acceleration, or deceleration electrical
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B1/00—Control systems of elevators in general
- B66B1/34—Details, e.g. call counting devices, data transmission from car to control system, devices giving information to the control system
- B66B1/3415—Control system configuration and the data transmission or communication within the control system
- B66B1/3446—Data transmission or communication within the control system
- B66B1/3461—Data transmission or communication within the control system between the elevator control system and remote or mobile stations
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B2201/00—Aspects of control systems of elevators
- B66B2201/40—Details of the change of control mode
- B66B2201/46—Switches or switchgear
- B66B2201/4607—Call registering systems
- B66B2201/4638—Wherein the call is registered without making physical contact with the elevator system
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B2201/00—Aspects of control systems of elevators
- B66B2201/40—Details of the change of control mode
- B66B2201/46—Switches or switchgear
- B66B2201/4607—Call registering systems
- B66B2201/4676—Call registering systems for checking authorization of the passengers
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- Automation & Control Theory (AREA)
- Computer Networks & Wireless Communication (AREA)
- Indicating And Signalling Devices For Elevators (AREA)
Abstract
The invention provides a system and a method for changing the atmosphere of an elevator car, which relate to the technical field of elevators and comprise the following steps: the database is used for storing a preset relation list, and comprises a plurality of trigger conditions and associated car atmosphere; the data acquisition module is used for triggering and acquiring at least one type of monitoring data of the elevator car and outputting the monitoring data when receiving a door closing signal of the elevator car each time; and the atmosphere control module is used for analyzing the monitoring data to obtain corresponding trigger conditions when only one type of monitoring data is received, controlling the atmosphere presenting device to present the car atmosphere matched with the trigger conditions in the relation list, extracting the monitoring data with the highest priority according to the preset priority to analyze to obtain the corresponding trigger conditions when multiple types of monitoring data are received, and controlling the atmosphere presenting device to present the car atmosphere matched with the trigger conditions in the relation list. The beneficial effects make the presentation of car atmosphere more diversified, effectively promote the passenger and take experience.
Description
Technical Field
The invention relates to the technical field of elevators, in particular to a system and a method for changing the atmosphere of an elevator car.
Background
Along with the development and construction of cities, buildings are higher and higher, and elevators are used as tools for assisting people to board high-rise buildings. Through the development of more than 100 years, the requirements of people on the elevator are not only faster and safer, but also the comfort level becomes a necessary requirement, so the elevator also becomes an ornament to a certain extent.
The decoration of the elevator determines the atmosphere of the elevator, but this atmosphere is invariably. The selection of items of the ceiling lights, floor, car wall material etc. from the beginning completes the setting of the elevator atmosphere, which is then substantially unchanged. The life cycle of one elevator is 20 years, and in the normal working cycle of the elevator, users face an atmosphere, so that the dryness feeling is difficult to avoid in the past.
Disclosure of Invention
In order to solve the problems in the prior art, the invention provides a system for changing the atmosphere of an elevator car, which comprises the following components:
the database is used for storing a preset relation list, and the relation list comprises a plurality of trigger conditions and a car atmosphere related to each trigger condition;
the data acquisition module is arranged in a corresponding elevator car and used for triggering and acquiring at least one type of monitoring data of the elevator car and outputting the monitoring data when receiving a door closing signal of the elevator car every time;
the atmosphere control module is respectively connected with the database, the data acquisition module and an atmosphere presenting device arranged in the elevator car and used for analyzing the monitoring data to obtain corresponding trigger conditions when only one type of monitoring data is received and controlling the atmosphere presenting device to present the car atmosphere matched with the trigger conditions in the relation list,
and when the received monitoring data are of multiple types, extracting the monitoring data of the highest priority according to a preset priority, analyzing the monitoring data to obtain the corresponding triggering condition, and controlling the atmosphere presenting device to present the car atmosphere matched with the triggering condition in the relation list.
Preferably, the data acquisition module includes:
a camera unit disposed in the elevator car; and/or
The voice acquisition unit is arranged in the elevator car; and/or
The touch input unit is arranged in an operation panel area in the elevator car;
the acquisition control unit is respectively connected with the camera shooting unit, the voice acquisition unit and the touch input unit and is used for controlling the camera shooting unit to shoot passenger images in the elevator car as a type of monitoring data when receiving the door closing signal every time, and/or controlling the voice acquisition unit to acquire passenger voice in the elevator car as a type of monitoring data, and/or controlling the touch input unit to receive a selection instruction in the elevator car as a type of monitoring data.
Preferably, the data acquisition module further comprises a third-party data acquisition unit connected to the acquisition control unit, and the acquisition control unit is further configured to control the third-party data acquisition unit to acquire external environment information as one type of the monitoring data by a third-party system when receiving the door closing signal each time.
Preferably, the atmosphere control module includes:
a data receiving unit for continuously receiving the monitoring data during a period from the reception of the door closing signal of the elevator car until a car door of the elevator car is fully closed;
the judging unit is connected with the data receiving unit and is used for outputting the monitoring data when the monitoring data received this time is judged to be only one type when the car door is completely closed, and outputting the monitoring data with the highest priority when the monitoring data is of multiple types;
the first processing unit is connected with the judging unit and used for carrying out image recognition on the passenger image to obtain a characteristic keyword of a current passenger in the elevator car as the trigger condition when the output monitoring data is the passenger image;
the second processing unit is connected with the judging unit and used for carrying out voice recognition on the voice of the passenger to obtain a voice keyword of the current passenger in the elevator car as the trigger condition when the output monitoring data is the voice of the passenger;
the third processing unit is connected with the judging unit and used for taking the selection instruction as the trigger condition when the output monitoring data is the selection instruction;
the fourth processing unit is connected with the judging unit and used for analyzing the external environment information to obtain a corresponding environment keyword as the trigger condition when the output monitoring data is the external environment information;
and the atmosphere control unit is respectively connected with the first processing unit, the second processing unit, the third processing unit and the fourth processing unit and is used for matching in the relation list of the database according to the triggering condition to obtain the corresponding car atmosphere and controlling the atmosphere presenting device to present the car atmosphere.
Preferably, the first processing unit includes:
a first identification subunit, configured to identify the number of passengers included in the passenger image;
the second identification subunit is connected with the first identification subunit and is used for carrying out group feature identification on the passengers in the passenger image when the number of the passengers is one so as to obtain the feature keywords of the group features to which the passengers belong as the trigger conditions;
and the third identification subunit is connected with the first identification subunit and is used for identifying the crowd relationship of each passenger in the passenger image when the number of the passengers is multiple so as to obtain the triggering condition of the feature keyword of the relationship feature of each passenger.
Preferably, the first processing unit further comprises a fourth identification subunit, connected to the first identification subunit, and configured to output an idle signal when the number of passengers is 0;
the atmosphere control unit controls the atmosphere presenting device to be closed according to the no-load signal, and the data acquisition module suspends acquisition of the monitoring data according to the no-load signal until the door closing signal of the elevator car is received again.
Preferably, in the database, the relationship list includes a first sub-list and a second sub-list, the first sub-list includes at least one selection instruction, each selection instruction is associated with a corresponding car atmosphere, the second sub-list includes at least one keyword set, and each keyword set is associated with a corresponding car atmosphere;
when the triggering condition is the selection instruction, the atmosphere control unit obtains the corresponding car atmosphere in the first sub-list in a matching manner;
when the triggering condition is the feature keyword, the voice keyword or the environment keyword, the atmosphere control unit matches the keyword set in the second sub-list, and then matches to obtain the corresponding car atmosphere.
Preferably, the system further comprises a priority configuration module, connected to the atmosphere control module, and configured to configure the preset priority for the elevator manager.
Preferably, the atmosphere presenting device comprises one or more of a ring car screen, lights, sounds and air conditioners arranged in the elevator car.
The invention also provides a method for changing the atmosphere of the elevator car, which is applied to the system for changing the atmosphere of the elevator car, wherein a relationship list is pre-configured in the system for changing the atmosphere of the elevator car, and the relationship list comprises a plurality of trigger conditions and a car atmosphere associated with each trigger condition;
the method comprises the following steps:
s1, triggering and acquiring at least one type of monitoring data of an elevator car and outputting the monitoring data when the system for changing the atmosphere of the elevator car receives a door closing signal of the elevator car every time;
s2, the system for changing the atmosphere of the elevator car judges whether the received monitoring data are of multiple types:
if not, analyzing the monitoring data to obtain the corresponding trigger condition, and controlling an atmosphere presenting device arranged in the elevator car to present the car atmosphere matched with the trigger condition in the relation list;
if yes, extracting the monitoring data with the highest priority according to a preset priority, analyzing the monitoring data to obtain the corresponding triggering conditions, and controlling the atmosphere presenting device to present the car atmosphere matched with the triggering conditions in the relation list.
The technical scheme has the following advantages or beneficial effects:
1) The atmosphere of the elevator car can be dynamically and adaptively changed based on the atmosphere presentation device arranged in the elevator car and combined with the monitoring data of the elevator car, so that the atmosphere of the elevator car is presented more diversified, and the riding experience of passengers is effectively improved;
2) The port for passengers to change the atmosphere of the lift car is provided, so that the change of the atmosphere of the lift car is more humanized;
3) The port with preset priority configured by elevator management personnel is provided, so that the change of the car atmosphere is more personalized and customized;
4) The elevator control system well overcomes the defect of single atmosphere of the traditional elevator, can improve the comfort level of passengers, brings pleasure, and can be used as an information issuing tool to adaptively adjust information issuing contents according to monitoring data, so that the information issuing is more targeted.
Drawings
FIG. 1 is a schematic diagram of a system for changing the atmosphere of an elevator car in accordance with a preferred embodiment of the present invention;
fig. 2 is a flow chart of a method of changing the atmosphere of an elevator car in a preferred embodiment of the invention.
Detailed Description
The invention is described in detail below with reference to the figures and specific embodiments. The present invention is not limited to the embodiment, and other embodiments may be included in the scope of the present invention as long as the gist of the present invention is satisfied.
In accordance with the above-identified problems of the prior art, there is now provided in a preferred embodiment of the present invention, a system for changing the atmosphere of an elevator car, as shown in fig. 1, comprising:
the database 1 is used for storing a preset relation list, wherein the relation list comprises a plurality of trigger conditions and a car atmosphere related to each trigger condition;
the data acquisition module 2 is arranged in the corresponding elevator car and used for triggering and acquiring at least one type of monitoring data of the elevator car and outputting the monitoring data when receiving a door closing signal of the elevator car each time;
the atmosphere control module 3 is respectively connected with the database 1, the data acquisition module 2 and the atmosphere presentation device 4 arranged in the elevator car and used for analyzing the monitoring data to obtain corresponding trigger conditions when only one type of monitoring data is received and controlling the atmosphere presentation device to present the car atmosphere matched with the trigger conditions in the relation list,
and when the received monitoring data are of multiple types, extracting the monitoring data of the highest priority according to the preset priority to analyze to obtain the corresponding trigger condition, and controlling the atmosphere presenting device to present the car atmosphere matched with the trigger condition in the relation list.
Specifically, considering that a passenger may get on or off every time a car door of an elevator car is opened, that is, the passenger is most likely to update, and the passenger usually does not get on or off when the car door of the elevator car is ready to be closed, in this embodiment, the monitoring data of the elevator car is collected once when the car door of the elevator car is ready to be closed based on a door closing signal, if a trigger condition obtained by analyzing the collected monitoring data is changed, the atmosphere presenting device 4 is controlled to act to adaptively change the current atmosphere of the elevator car, and if the trigger condition obtained by analyzing the collected monitoring data is not changed, the atmosphere presenting device 4 is controlled to keep the current car atmosphere unchanged, so that the dynamic adaptive change of the atmosphere of the elevator car is realized, the presentation of the car atmosphere is more diversified, and the passenger riding experience is effectively improved.
More specifically, the data acquisition module 2 preferably has multiple types, so as to provide multiple information acquisition manners to further acquire one or more types of monitoring data, in a preferred embodiment of the present invention, the data acquisition module 2 includes:
an imaging unit 21 provided in a car of an elevator car; and/or
The voice acquisition unit 22 is arranged in the elevator car; and/or
A touch input unit 23 provided in an operation panel area in the elevator car;
the acquisition control unit 24 is respectively connected with the camera unit 21, the voice acquisition unit 22 and the touch input unit 23, and is used for controlling the camera unit 21 to shoot passenger images in the elevator car as a type of monitoring data when receiving a door closing signal every time, and/or controlling the voice acquisition unit 22 to acquire passenger voices in the elevator car as a type of monitoring data, and/or controlling the touch input unit 23 to receive a selection instruction in the elevator car as a type of monitoring data.
Specifically, in this embodiment, the camera unit 21 is arranged to realize active change of the car atmosphere, so that no passenger is required to participate, and the voice acquisition unit 22 and the touch input unit 23 are arranged to realize change of the car atmosphere through real-time control of the passenger, so as to meet different use requirements.
In a preferred embodiment of the present invention, the data acquisition module 2 further includes a third-party data acquisition unit 25 connected to the acquisition control unit 24, and the acquisition control unit 24 is further configured to control the third-party data acquisition unit 25 to acquire external environment information as a type of monitoring data by a third-party system each time the door closing signal is received.
Specifically, in this embodiment, in order to further implement diversification of the car atmosphere in this technical solution, in addition to being based on the hardware device disposed in the elevator car, an access port of a third party system is further provided to collect external environment information in real time, where the external environment information includes, but is not limited to, weather information and holiday information, and the car atmosphere can be changed in response to weather or holidays.
In a preferred embodiment of the present invention, the atmosphere control module 3 comprises:
a data receiving unit 31 for continuously receiving monitoring data during a period from the reception of the door closing signal of the elevator car until the car door of the elevator car is fully closed;
a judging unit 32 connected to the data receiving unit 31, and configured to output the monitoring data when it is judged that the currently received monitoring data is only one type when the car door is fully closed, and output the monitoring data with the highest priority when the monitoring data is multiple types;
the first processing unit 33 is connected with the judging unit 32 and is used for carrying out image recognition on the passenger image to obtain a characteristic keyword of a current passenger in the elevator car as a trigger condition when the output monitoring data is the passenger image;
the second processing unit 34 is connected with the judging unit 32 and used for performing voice recognition on the voice of the passenger to obtain a voice keyword of the current passenger in the elevator car as a trigger condition when the output monitoring data is the voice of the passenger;
the third processing unit 35, connected to the judging unit 32, is configured to use the selection instruction as a trigger condition when the output monitoring data is the selection instruction;
a fourth processing unit 36, connected to the determining unit 32, configured to, when the output monitoring data is external environment information, analyze the external environment information to obtain a corresponding environment keyword as a trigger condition;
and the atmosphere control unit 37 is respectively connected with the first processing unit 33, the second processing unit 34, the third processing unit 35 and the fourth processing unit 36, and is used for matching in the relation list of the database according to the trigger condition to obtain a corresponding car atmosphere and controlling the atmosphere presenting device 4 to present the car atmosphere.
Specifically, in this embodiment, the image of the passenger in the elevator car can be captured by providing the image capturing unit 21, and the image of the passenger preferably includes at least the face image of the passenger, so that the feature keyword of the current passenger in the elevator car can be analyzed based on the image of the passenger as the trigger condition. The voice data of each passenger in the elevator car can be collected by arranging the voice collecting unit 22, and then the voice recognition obtains the voice keyword of the current passenger in the elevator car as a trigger condition. The port for the passenger to change the car atmosphere by oneself can be provided through setting up the touch input unit 23, and the passenger only needs to input the selection instruction and can change the car atmosphere by oneself for the change of car atmosphere is more humanized. The touch input unit 23 may be a human-computer interface, such as a touch panel.
Considering that when the units exist simultaneously, corresponding different trigger conditions may exist, only one car atmosphere is allowed to be presented each time, and the overlapping or frequent switching of the car atmospheres can report errors or cause poor passenger experience. In this embodiment, the foregoing technical problem is solved by configuring a priority in advance. The setting of specific priority can be customized according to the needs, the order is not limited, and only logic self-consistency is needed. Preferably, one of the configuration modes of the priority is as follows:
the priority of the information input by the passenger is configured to be the highest, that is, the monitoring data collected by the voice collecting unit 22 and the monitoring data collected by the touch input unit 23 are configured to be higher priority. Meanwhile, in consideration of the instability of the voice collecting unit 22, it is preferable to configure the monitoring data collected by the touch input unit 23 to be the highest priority, and the monitoring data collected by the voice collecting unit 22 to be the second priority. In other words, if a passenger selects a car atmosphere through the touch panel and the microphone as the voice collecting unit 22 detects a voice input, the input is based on the touch panel.
If no input information is detected by the passenger when the elevator is to be completely closed, the cabin atmosphere is changed on the basis of the monitoring data collected by the camera unit 21 and the third-party data collecting unit 25. According to the requirement, the priority of the weather information collected by the third-party data collection unit 22 can be higher than that of the camera unit 21 in the morning time period so as to adapt to the weather information, the atmosphere of the elevator car can be given, the weather information can be displayed at the same time, and the priority of the passenger image collected by the camera unit 21 can be higher than that of the weather information collected by the third-party data collection unit 22 in other time periods. In addition, when the holiday information acquired by the third-party data acquisition unit 22 is a major holiday or solar term, the priority of the holiday information is set to be the highest, and the imaging unit 21, the voice acquisition unit 22 and the touch input unit 23 can be turned off without providing services for inputting information by passengers and capturing images by the imaging unit 21.
Preferably, when the weather information is used as a trigger condition, the car atmosphere can be preset according to the weather condition in advance, and if the weather is hot, the cool and pleasant car atmosphere can be displayed; when the weather is cold, the air and day-warm car atmosphere is presented; when the car is cloudy, the car atmosphere of the blue sky and the white cloud is wide and refreshing; in cloudy days, the mood of passengers is easy to drop, and a more vivid and lively car atmosphere can be built.
In a preferred embodiment of the present invention, the first processing unit 33 includes:
a first identifying subunit 331 configured to identify the number of passengers included in the passenger image;
the second identifying subunit 332 is connected to the first identifying subunit 331, and is configured to perform group feature identification on the passengers in the passenger image when the number of passengers is one, so as to obtain a feature keyword of a group feature to which the passenger belongs as a trigger condition;
and the third identifying subunit 333 is connected to the first identifying subunit 331, and is configured to perform crowd relation identification on each passenger in the passenger image to obtain a feature keyword triggering condition of the relation feature of each passenger when the number of passengers is multiple.
Specifically, in this embodiment, the number of passengers is one, and the feature keywords include, but are not limited to, the gender of the passenger, male or female; age groups of passengers, such as young, juvenile, adolescent, middle-aged, elderly; the wearing style of passengers, such as leisure type, sports type, business type and the like; and then can match the car atmosphere as trigger condition based on the characteristic keyword, if the characteristic keyword is young, women, leisure type, the car atmosphere that corresponds can be fresh gentle and graceful atmosphere.
The number of the passengers is more than one, and the characteristic keywords include but are not limited to crowd relations such as lovers, family and strangers. The preset car atmosphere can then be matched based on the crowd relationship. If the car is judged to be a lover, the car atmosphere which is romantic is displayed; if the family member shows a warm atmosphere; the more popular car atmosphere can be presented when the person is judged to be stranger. The crowd characteristics of strangers can be subdivided, and if the crowd is strangers and is all women, the popular car atmosphere can be more favored to women.
In a preferred embodiment of the present invention, the first processing unit 33 further includes a fourth identification subunit 334, connected to the first identification subunit 331, for outputting an empty signal when the number of passengers is 0;
the atmosphere control unit 37 controls the atmosphere presenting device to close according to the idle load signal, and the data acquisition module suspends the acquisition of the monitoring data according to the idle load signal until the door closing signal of the elevator car is received again.
In a preferred embodiment of the present invention, in the database 1, the relationship list includes a first sub-list and a second sub-list, the first sub-list includes at least one selection command, each selection command is associated with a corresponding car atmosphere, the second sub-list includes at least one keyword set, and each keyword set is associated with a corresponding car atmosphere;
if the triggering condition is a selection instruction, the atmosphere control unit 37 matches the first sub-list to obtain a corresponding car atmosphere;
when the triggering condition is a feature keyword, a voice keyword, or an environment keyword, the atmosphere control unit 37 matches the affiliated keyword set in the second sub-list, and then obtains the corresponding car atmosphere through matching.
In the preferred embodiment of the present invention, the system further comprises a priority configuration module 5 connected to the atmosphere control module 3 for configuring the preset priority by the elevator manager.
In the preferred embodiment of the invention the atmosphere rendering device 4 comprises one or more of a ring car screen, lights, sound and air conditioning arranged in the elevator car.
Specifically, in this embodiment, can present vision and hearing content through above-mentioned ring car screen and stereo set, can change elevator car's illumination through above-mentioned light, build different visual experience, above-mentioned air conditioner can correspond and provide wind and change elevator car's temperature.
The invention also provides a method for changing the atmosphere of the elevator car, which is applied to the system for changing the atmosphere of the elevator car, wherein a relationship list is pre-configured in the system for changing the atmosphere of the elevator car, and the relationship list comprises a plurality of trigger conditions and a car atmosphere related to each trigger condition;
as shown in fig. 2, the method includes:
s1, triggering and acquiring at least one type of monitoring data of an elevator car and outputting the monitoring data when a system for changing the atmosphere of the elevator car receives a door closing signal of the elevator car each time;
s2, judging whether the received monitoring data is of multiple types by the system for changing the atmosphere of the elevator car:
if not, analyzing the monitoring data to obtain corresponding trigger conditions, and controlling an atmosphere presentation device arranged in the elevator car to present the car atmosphere matched with the trigger conditions in the relation list;
and if so, extracting the monitoring data with the highest priority according to the preset priority, analyzing to obtain the corresponding triggering conditions, and controlling the atmosphere presenting device to present the car atmosphere matched with the triggering conditions in the relation list.
While the invention has been described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and detail may be made therein without departing from the spirit and scope of the invention.
Claims (10)
1. A system for changing the atmosphere of an elevator car, comprising:
the database is used for storing a preset relation list, and the relation list comprises a plurality of trigger conditions and a car atmosphere related to each trigger condition;
the data acquisition module is arranged in the corresponding elevator car and used for triggering and acquiring at least one type of monitoring data of the elevator car and outputting the monitoring data when receiving a door closing signal of the elevator car every time;
the atmosphere control module is respectively connected with the database, the data acquisition module and an atmosphere presenting device arranged in the elevator car and used for analyzing the monitoring data to obtain corresponding trigger conditions when only one type of monitoring data is received and controlling the atmosphere presenting device to present the car atmosphere matched with the trigger conditions in the relation list,
and when the received monitoring data are of multiple types, extracting the monitoring data of the highest priority according to a preset priority, analyzing to obtain the corresponding triggering condition, and controlling the atmosphere presenting device to present the car atmosphere matched with the triggering condition in the relation list.
2. The system for changing an atmosphere of an elevator car of claim 1, wherein the data collection module comprises:
a camera unit disposed in a car of the elevator car; and/or
The voice acquisition unit is arranged in the elevator car; and/or
The touch input unit is arranged in an operation panel area in the elevator car;
the acquisition control unit is respectively connected with the camera shooting unit, the voice acquisition unit and the touch input unit and is used for controlling the camera shooting unit to shoot passenger images in the elevator car as a type of monitoring data when receiving the door closing signal every time, and/or controlling the voice acquisition unit to acquire passenger voice in the elevator car as a type of monitoring data, and/or controlling the touch input unit to receive a selection instruction in the elevator car as a type of monitoring data.
3. The system for changing the atmosphere of an elevator car according to claim 2, wherein the data acquisition module further comprises a third party data acquisition unit connected to the acquisition control unit, the acquisition control unit further configured to control the third party data acquisition unit to acquire external environmental information as a type of the monitoring data by a third party system each time the door closing signal is received.
4. The system for changing the atmosphere of an elevator car of claim 3, wherein the atmosphere control module comprises:
a data receiving unit for continuously receiving the monitoring data during a period from the reception of the door closing signal of the elevator car until a car door of the elevator car is fully closed;
the judging unit is connected with the data receiving unit and is used for outputting the monitoring data when the monitoring data received this time is judged to be only one type when the car door is completely closed, and outputting the monitoring data with the highest priority when the monitoring data is of multiple types;
the first processing unit is connected with the judging unit and used for carrying out image recognition on the passenger image to obtain a characteristic keyword of a current passenger in the elevator car as the trigger condition when the output monitoring data is the passenger image;
the second processing unit is connected with the judging unit and used for carrying out voice recognition on the voice of the passenger to obtain a voice keyword of the current passenger in the elevator car as the trigger condition when the output monitoring data is the voice of the passenger;
the third processing unit is connected with the judging unit and used for taking the selection instruction as the trigger condition when the output monitoring data is the selection instruction;
the fourth processing unit is connected with the judging unit and used for analyzing the external environment information to obtain a corresponding environment keyword as the trigger condition when the output monitoring data is the external environment information;
and the atmosphere control unit is respectively connected with the first processing unit, the second processing unit, the third processing unit and the fourth processing unit and is used for matching in the relation list of the database according to the triggering condition to obtain the corresponding car atmosphere and controlling the atmosphere presenting device to present the car atmosphere.
5. System for changing the atmosphere of an elevator car according to claim 4, characterized in that the first processing unit comprises:
a first identification subunit, configured to identify the number of passengers included in the passenger image;
the second identification subunit is connected with the first identification subunit and is used for carrying out group feature identification on the passengers in the passenger image when the number of the passengers is one so as to obtain the feature keyword of the group feature to which the passengers belong as the trigger condition;
and the third identification subunit is connected with the first identification subunit and is used for identifying the crowd relationship of each passenger in the passenger image when the number of the passengers is multiple so as to obtain the triggering condition of the feature keyword of the relationship feature of each passenger.
6. The system for changing the atmosphere of an elevator car as defined in claim 5, wherein the first processing unit further comprises a fourth identification subunit connected to the first identification subunit for outputting an empty signal when the number of passengers is 0;
the atmosphere control unit controls the atmosphere presenting device to be closed according to the no-load signal, and the data acquisition module suspends acquisition of the monitoring data according to the no-load signal until the door closing signal of the elevator car is received again.
7. The system for changing the atmosphere of an elevator car according to claim 6, wherein the relational table in the database comprises a first sub-table and a second sub-table, the first sub-table comprising at least one of the selection commands, each of the selection commands being associated with a corresponding car atmosphere, the second sub-table comprising at least one set of keywords, each of the set of keywords being associated with a corresponding car atmosphere;
when the triggering condition is the selection instruction, the atmosphere control unit obtains the corresponding car atmosphere in the first sub-list in a matching manner;
when the triggering condition is the feature keyword, the voice keyword or the environment keyword, the atmosphere control unit matches the keyword set in the second sub-list, and then matches to obtain the corresponding car atmosphere.
8. The system for changing the atmosphere of an elevator car of claim 1, further comprising a priority configuration module coupled to the atmosphere control module for configuring the preset priority for an elevator manager.
9. The system for changing the atmosphere of an elevator car of claim 1, wherein the atmosphere presenting device comprises one or more of a ring car screen, lights, sounds, and air conditioners disposed within the elevator car.
10. A method for changing the atmosphere of an elevator car, which is applied to the system for changing the atmosphere of the elevator car according to any one of claims 1-9, wherein a relationship list is configured in advance in the system for changing the atmosphere of the elevator car, and the relationship list comprises a plurality of triggering conditions and a car atmosphere associated with each triggering condition;
the method comprises the following steps:
the method comprises the following steps that S1, when a system for changing the atmosphere of the elevator car receives a door closing signal of the elevator car each time, at least one type of monitoring data of the elevator car is triggered and collected and output;
s2, the system for changing the atmosphere of the elevator car judges whether the received monitoring data are of multiple types:
if not, analyzing the monitoring data to obtain the corresponding trigger condition, and controlling an atmosphere presenting device arranged in the elevator car to present the car atmosphere matched with the trigger condition in the relation list;
if yes, extracting the monitoring data of the highest priority according to a preset priority, analyzing to obtain the corresponding triggering condition, and controlling the atmosphere presenting device to present the car atmosphere matched with the triggering condition in the relation list.
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