Display method of elevator destination floor buttons

Abstract

The application discloses a display method of elevator destination floor buttons, comprising the following steps: S1, determining a passenger who is going to take a specified elevator and defining the passenger as a taking passenger; S2, obtaining identity information of the taking passenger; S3, determining frequently-visited floors of the taking passenger according to the identity information; S4, obtaining a set of frequently-visited floors of all taking passengers corresponding to the specified elevator; S5, defining buttons corresponding to the frequently-visited floors in the set except for a floor where the taking passenger is located as first to-be-displayed buttons, and adding the first to-be-displayed buttons to a list; and S6, displaying the to-be-displayed buttons in the list on an elevator destination floor registration device. The application can meet the requirement of the taking passenger to register destination floor information, reduce the number of displayed buttons on a display screen, increase the area of the displayed buttons, and thus reduce the difficulty of the taking passenger to find the destination floor buttons when registering the buttons.

Description

TECHNICAL FIELD

[0001] The present application relates to the elevator technical field, and specifically relates to a display method of an elevator destination floor button. BACKGROUND

[0002] Now, in order to improve the passenger's experience of taking the elevator, many elevators will automatically register the destination floor for the passenger after the passenger enters the car in the case that the passenger's destination floor can be uniquely determined according to the passenger's identity information, such as document 1 (CN201510052058.5); when the passenger has multiple possible destination floors, the system will select a high-probability floor from the multiple possible destination floors and take it as the destination floor, and will inform the passenger of the selection result with a specific display effect, and the passenger can change it when the automatic registration result is not the actual destination floor of the passenger, such as document 2 (CN201910800091.X).

[0003] In the existing destination floor registration system, whether the passenger manually registers the destination floor by himself or the destination floor is automatically registered for the passenger as described in the above documents, the destination floor registration device will provide all possible destination floor buttons (usually all stoppable floors of the elevator) at the same time. There are several shortcomings in providing all possible destination floor buttons for the passenger:

[0004] 1. When the number of buttons is large, the required display screen area will be very large;

[0005] 2. When the number of buttons is large, the passenger needs to search for the destination floor button in many buttons when manually registering the destination floor, and the search process is time-consuming and laborious;

[0006] Therefore, how to reduce the number of destination floor buttons as much as possible while meeting the registration of the destination floor has become a technical problem to be solved. SUMMARY

[0007] The technical problem to be solved by the present application is how to reduce the number of destination floor buttons as much as possible while meeting the registration of the destination floor.

[0008] To solve the above technical problem, the present application provides a display method of an elevator destination floor button, comprising:

[0009] Step S1, determining a passenger who will take a specified elevator and defining it as a taking passenger;

[0010] Step S2, obtaining the identity information of the taking passenger;

[0011] Step S3, determining the frequently-visited floor of the taking passenger according to the identity information;

[0012] Step S4, obtaining a set of frequently visited floors corresponding to all boarding passengers of the specified elevator;

[0013] Step S5, defining the buttons corresponding to the frequently visited floors other than the floor where the boarding passenger is located in the set as first to-be-displayed buttons, and adding the first to-be-displayed buttons to a list;

[0014] Step S6, displaying the to-be-displayed buttons in the list on the elevator destination floor registration device.

[0015] Preferably, between the step S5 and the step S6, there is further included: step Al, judging whether there are floors other than the first button and the button corresponding to the floor where the boarding passenger is located among all the stoppable floors of the specified elevator, if yes, then go to step A2, otherwise go to step S6; step A2, adding a second to-be-displayed button to the list, and then go to the next step S6, the second to-be-displayed button is a button indicating that the passenger can make the registration device display the buttons corresponding to the floors other than the first to-be-displayed button and the button corresponding to the floor where the boarding passenger is located among all the stoppable floors by operating the button.

[0016] Preferably, when the destination floor registration device is located at the landing, before or after the step S6 and adjacent to the step S6, there is further included: step A3, generating and displaying the identification information indicating the specified elevator.

[0017] Preferably, the display method further includes: step S7, reminding the boarding passengers to perform the destination floor registration operation.

[0018] Preferably, the step S7 performs the reminding no later than when the specified elevator opens the door, and the reminding content contains information indicating which boarding passengers should come to perform the destination floor registration operation.

[0019] Preferably, when the total number n of elevators exceeds the number m of specified elevators that can be simultaneously displayed by the elevator destination floor registration device, the step S6 determines the display order of the to-be-displayed buttons of the specified elevators on the elevator destination floor registration device according to the arrival order of the specified elevators arriving at the floor where the elevator destination floor registration device is located.

[0020] Preferably, the step S6 sorts the elevators according to the arrival order, then selects m elevators from the sorted elevator list in the order from the first to the last, to obtain a plurality of specified elevator groups, and numbers the specified elevator groups according to the order in which they are selected, and the step S6 displays the to-be-displayed buttons of the specified elevators in each specified elevator group according to the number.

[0021] Preferably, the step S6 specifies the elevator group according to the number of boarding passengers corresponding to the to-be-displayed button of the specified elevator within the elevator group, and specifies the display duration starting from the beginning of displaying the to-be-displayed button and ending at the switching time when the to-be-displayed button of another specified elevator group is switched to be displayed, and the more the number of boarding passengers, the longer the display duration.

[0022] Preferably, the step S6, after completing the one-time display of the to-be-displayed buttons of all elevators, when it is determined that there are uncompleted registration elevators, takes all uncompleted registration elevators as the specified elevators, and takes the suspected unregistered boarding passengers of each specified elevator as its boarding passengers, and determines the to-be-displayed buttons and displays them again in the aforementioned manner until there are no uncompleted registration elevators or the number of displays for uncompleted registration elevators exceeds the threshold value.

[0023] Preferably, for a specified elevator, when any one of the frequently-visited floors of a certain boarding passenger does not appear in all the to-be-displayed buttons received by the destination registration device of the specified elevator and on which the registration operation is performed, the step S6 takes the boarding passenger as the suspected unregistered boarding passenger of the specified elevator.

[0024] Preferably, when the destination registration device is located in the car, the display method further comprises: a step S7, reminding the boarding passenger to perform the destination registration operation; and the step S7 performs the reminding no earlier than before the elevator door is closed.

[0025] Preferably, the first to-be-displayed buttons are displayed in the order of the floor numbers corresponding thereto.

[0026] Preferably, when there are multiple boarding passengers, the step S6 comprises grouping the first to-be-displayed buttons according to different boarding passengers to obtain button groups corresponding to each boarding passenger, and differentiating the display of the first to-be-displayed buttons belonging to different groups.

[0027] Preferably, the differentiated display comprises different display positions and / or display effects of the first to-be-displayed buttons.

[0028] Preferably, for the differentiated display positions, the step S6 appropriately sets the display positions of the first to-be-displayed buttons so that the distance between the first to-be-displayed buttons within the same button group is smaller than the distance between the buttons in different groups, and / or the larger the floor number corresponding to the buttons in a button group, the higher the display position of the group.

[0029] Preferably, the differentiated display effect includes at least one of the following effects: color, brightness, flicker and size of the first to-be-displayed button main body character or change thereof, or color, pattern, brightness of the first to-be-displayed button inner background or change thereof, or color, line type, thickness and brightness of the group boundary or change thereof, or color, pattern, brightness of the background within the group boundary or change thereof.

[0030] Preferably, when the floors corresponding to the plurality of first to-be-displayed buttons in the same button group have unified names, the step S6 replaces the first to-be-displayed buttons corresponding to the floors with unified names in the group with the group unified name and displays.

[0031] Preferably, when there is at least one specific to-be-displayed button, the step S6 determines the differentiated display mode for the first to-be-displayed buttons according to the number of button groups to which the specific to-be-displayed button belongs, the specific to-be-displayed button referring to the first to-be-displayed button belonging to multiple button groups at the same time.

[0032] Preferably, when the number is 2, the differentiated display mode is a chain display mode; when the number is greater than or equal to 3, the differentiated display mode is a radial display mode.

[0033] Preferably, in the radial display mode, the display of the first to-be-displayed buttons in each button group is approximately linear, and the included angles between adjacent groups are approximately equal.

[0034] Preferably, when the number is 2, the differentiated display mode is a display mode with continuous change, including: using a certain point in the display mode with continuous change to represent the specific to-be-displayed button; using other representation modes moving a certain distance in different directions from the point to represent the remaining non-specific to-be-displayed buttons; wherein the display mode with continuous change is a hue ring, brightness or filling pattern.

[0035] Compared with the prior art, the present application can meet the needs of the boarding passenger to register the destination floor information, reduce the number of displayed buttons on the display screen, and increase the area of the display buttons, thereby reducing the difficulty of the boarding passenger to find the destination floor button when registering the button. BRIEF DESCRIPTION OF DRAWINGS

[0036] The present application will be further described in detail below in combination with the accompanying drawings and specific embodiments:

[0037] Figure 1 The display method steps of the elevator destination floor button of Example 1 are shown in the schematic diagram.

[0038] Figure 2 The button display mode of Example 5 is shown in the schematic diagram.

[0039] Figure 3 schematic diagram of the button display mode of Example 6;

[0040] Figure 4 schematic diagram of the button display mode of Example 6;

[0041] Figure 5 schematic diagram of the button chain display mode of Example 7;

[0042] Figure 6 schematic diagram of the button radial display mode of Example 7;

[0043] Figure 7 schematic diagram of the button color ring display mode of Example 8. DETAILED DESCRIPTION

[0044] The present application will be described in detail below with specific embodiments, and other advantages and technical effects of the present application can be fully understood by those skilled in the art based on the disclosure. The present application can also be implemented or applied in different specific embodiments, and various modifications or changes can be made based on different viewpoints without departing from the general design idea of the present application. It should be noted that the following embodiments and features in the embodiments can be combined with each other without conflict. The following exemplary embodiments of the present application can be implemented in various forms, and should not be interpreted as being limited to the specific embodiments described herein. It should be understood that these embodiments are provided to make the disclosure of the present application complete and complete, and to fully convey the technical solutions of these exemplary embodiments to those skilled in the art.

[0045] Example 1

[0046] This embodiment first illustrates the application scenarios of the present application with the following examples.

[0047] For example, an office building, an employee (passenger) working in the office building only needs to visit part of the floors in the office building due to work reasons, so each passenger corresponds to a floor that he / she frequently visits (usually the floor related to the work place and the public floor such as the restaurant), and almost never visits other floors. A gate is provided at the entrance of the office building, and the employee needs to pass through the gate every time he / she enters or exits the building. After the employee enters the entrance of the office building from the outside, he / she swipes a card or uses a camera provided on the gate for face recognition. After the system confirms the identity of the employee, it will assign and display a responding elevator for the employee. After the employee learns the responding elevator, he / she continues to walk to the elevator lobby and waits near the responding elevator for boarding, and enters the car after the responding elevator arrives at the waiting floor and opens the door, thereby taking the elevator to the destination floor.

[0048] Since the employee generally has multiple possible destination floors (i.e. multiple frequently visited floors in addition to the 1st floor lobby), the system cannot determine the destination floor of the passenger and automatically register the destination floor. In this case, the passenger needs to register his / her destination floor by himself / herself using a destination floor registration device provided in a landing (i.e. a hall) or in a car.

[0049] In a conventional case, the destination floor registration device can take two forms, one of which is to provide a numeric keypad through which the passenger inputs his / her destination floor by operating the numeric keys, and the other of which is to provide buttons corresponding to all the stoppable floors through which the passenger registers his / her destination floor information by operating a button corresponding to his / her destination floor, and whether the numeric keys or the buttons are physical or virtual keys or buttons displayed on a display screen.

[0050] However, the numeric key method requires multiple operations by the passenger to complete one destination floor registration, which is not user-friendly. The buttons corresponding to all the stoppable floors need a large area to be provided at the same time when the number of buttons is large, and the passenger needs to search for a button corresponding to his / her destination floor among the numerous buttons when he / she performs a registration operation, which is also not user-friendly.

[0051] To solve the above problems, the present embodiment provides a new display method of an elevator destination floor button for an elevator destination floor device displaying virtual buttons on a display screen.

[0052] As shown in Figure 1 The present embodiment provides a display method of an elevator destination floor button, comprising:

[0053] Step S1, determining a passenger who is going to take a specified elevator and defining him / her as a taking passenger;

[0054] Step S2, acquiring identity information of the taking passenger;

[0055] Step S3, determining frequently visited floors of the taking passenger according to the identity information;

[0056] Step S4, obtaining a set of frequently visited floors of all the taking passengers corresponding to the specified elevator;

[0057] Step S5, defining buttons corresponding to the frequently visited floors other than the floor where the taking passenger is located in the set as first to-be-displayed buttons and adding the first to-be-displayed buttons to a list;

[0058] Step S6, displaying the to-be-displayed buttons in the list on an elevator destination floor registration device.

[0059] Obviously, the display method described above is for a specified elevator. Therefore, when there are multiple elevators, step S1 will take each elevator as a specified elevator respectively, and the subsequent steps determine and display the to-be-displayed buttons for each specified elevator.

[0060] Step S2 does not limit the specific way to obtain the identity information of the boarding passenger, which can be indirect or direct. In engineering practice, the indirect way is usually obtained from other functional modules of the elevator, such as obtaining the identity information of each boarding passenger of the specified elevator from the elevator management system. The direct way is usually to obtain the identity information of the boarding passenger directly by using a card swiping or face recognition, iris, or other biometric identification device, or to use the mobile terminal identification information when the mobile terminal calls the elevator. In short, as long as the identity information of the boarding passenger can be obtained, the specific passenger identity information acquisition method is not limited. The frequently visited floors in step S3 refer to the floors within the boarding passenger's floor access authority range (if there is access floor authority management), and the boarding passenger's access frequency or total number of times exceeds the threshold.

[0061] The set of frequently visited floors in step S4 refers to the set of all floors remaining after removing duplicates from the frequently visited floors of all boarding passengers of the specified elevator (i.e., for multiple identical floors, only one is retained).

[0062] In step S5, the first to-be-displayed button in the set is displayed on the display screen of the elevator destination floor registration device, that is, only the buttons corresponding to the frequently visited floors of all boarding passengers are displayed, except for the button corresponding to the floor where the boarding passenger is currently located, and the buttons corresponding to other floors except for the frequently visited floors of the boarding passenger and the floor where the boarding passenger is currently located are not displayed, or the passenger is also displayed with an operation instruction to display other floors (such as the second to-be-displayed button).

[0063] The display method of the present embodiment greatly reduces the number of buttons that need to be displayed by determining and displaying only the first to-be-displayed button, compared to the traditional display of all elevator stop floor buttons. Therefore, while meeting the needs of the boarding passenger to register the destination floor information, the display area required to display the to-be-displayed buttons on the display screen is reduced, and the difficulty of the boarding passenger to find the destination floor button when registering the button is reduced.

[0064] Embodiment 2

[0065] The present embodiment is further limited and explained on the basis of embodiment 1.

[0066] The display method of the present embodiment further includes, between step S5 and step S6 of the method in embodiment 1:

[0067] Step A1, judging whether there are any other stoppable floors of the specified elevator except the first button and the button corresponding to the floor where the boarding passenger is located, if yes, go to step A2, otherwise go to step S6;

[0068] Step A2, add a second to-be-displayed button to the list, go to the next step S6, the second to-be-displayed button refers to a button indicating that the passenger can make the registration device display the buttons corresponding to the other stoppable floors except the first button and the button corresponding to the floor where the boarding passenger is located by operating the button (at this time, the passenger can make the destination layer registration device no longer display the first to-be-displayed button and only display the other buttons corresponding to the other stoppable floors except the button corresponding to the floor where the boarding passenger is located by operating the second to-be-displayed button, of course, in order to register the first to-be-displayed button for other boarding passengers, the other buttons corresponding to the other stoppable floors except the button corresponding to the floor where the boarding passenger is located should also be displayed at the same time, and the passenger can return to display the first to-be-displayed button by operating the button).

[0069] The newly added (in the step) features of the embodiment are to meet the needs of passengers who want to register other floors except the frequently visited floors. For example: 1) when the passenger adds a new destination layer that is not in the frequently visited floor; 2) when the passenger's identity is uncertain or the frequently visited floor cannot be determined according to the passenger's identity information; 3) when the boarding passenger mistakenly boards the elevator (i.e. the passenger of elevator A enters the car of elevator B).

[0070] The display method of the embodiment enables the passenger to register the destination layer information corresponding to the other buttons located outside the set by displaying the second to-be-displayed button on the display screen, so as to meet the special scenarios when the passenger wants to register other floors except the frequently visited floors.

[0071] Embodiment 3

[0072] The embodiment is further limited and explained on the basis of embodiment 1.

[0073] When the destination layer registration device is located in the landing, before or after the step S6 and adjacent to the step S6, it further includes:

[0074] Step A3, generating and displaying the indication information indicating the specified elevator.

[0075] Step A3 is particularly suitable for scenarios where there are multiple elevators and only one destination layer registration device is usually provided on the landing. If it is not specified that the to-be-displayed button currently displayed is for which elevator, the boarding passenger of elevator A may operate the to-be-displayed button for elevator B.

[0076] Further, since one landing destination registration device needs to cope with the destination registration requirements of multiple specified elevators, the elevator destination registration device located on the landing can display for each elevator in a periodic cycle.

[0077] The following describes in detail how the elevator destination registration device on the landing displays the to-be-displayed buttons of different specified elevators.

[0078] When the total number n of elevators exceeds the number m of specified elevators that the elevator destination registration device can simultaneously display (i.e., the maximum number of to-be-displayed buttons of specified elevators that the elevator destination registration device can simultaneously display), step S6 determines the display order of the to-be-displayed buttons of the specified elevators on the elevator destination registration device according to the arrival order of the specified elevators arriving at the floor on which the elevator destination registration device is located.

[0079] The step S6 sorts the elevators according to the arrival order, and then selects m elevators from the sorted elevator list in the order from the first to the last, to obtain a plurality of specified elevator groups, and numbers the specified elevator groups according to the order in which they are selected (e.g., #1, #2, …). The step S6 displays the to-be-displayed buttons of the specified elevators in each specified elevator group according to the number (e.g., in the order from the smallest to the largest number).

[0080] The step S6 specifies the display duration starting from the beginning of displaying the to-be-displayed buttons and ending at the switching time when the to-be-displayed buttons of another specified elevator group are displayed, according to the number of boarding passengers corresponding to the to-be-displayed buttons of the specified elevators in each specified elevator group, and the more the number of boarding passengers, the longer the display duration. In actual applications, there may be a situation where the boarding passengers of a specified elevator fail to complete the destination registration within the display duration (e.g., a slow-moving passenger). To cope with this situation, after completing a display of the to-be-displayed buttons of all elevators, the step S6 determines whether there are any unregistered elevators (i.e., there is at least one suspected unregistered boarding passenger who is suspected of not performing the destination registration operation among the boarding passengers of the elevator), and if so, regards all unregistered elevators as specified elevators, and regards the suspected unregistered boarding passengers of each specified elevator as its boarding passengers, and determines and displays the to-be-displayed buttons of each specified elevator again in the aforementioned manner until there are no unregistered elevators or the number of displays of the unregistered elevators exceeds a threshold value. The step S6 determines the suspected unregistered boarding passengers according to the following rules:

[0081] For a specified elevator, when any one of the frequently-visited floors of a boarding passenger does not appear in all the to-be-displayed buttons on which the registration operation is performed and which are received by the destination registration device of the specified elevator, the step S6 regards the boarding passenger as a suspected unregistered boarding passenger of the specified elevator (suspected because the boarding passenger is going to a brand-new floor this time, and the brand-new floor has been registered by other boarding passengers or the boarding passenger forgets to perform the registration operation).

[0082] Embodiment 4

[0083] This embodiment is further limited and explained on the basis of the foregoing embodiments.

[0084] The display method further comprises:

[0085] The step S7 reminds the boarding passenger to perform the destination registration operation.

[0086] The purpose is to remind the passenger to perform the destination registration operation.

[0087] Preferably, in order to enable the passenger to perform the destination registration operation in time, the reminding time of the step S7 is determined in the following manner:

[0088] When the destination registration device is located on the landing, the step S7 performs the reminding no later than before the specified elevator opens the door, and the reminding content contains information indicating which boarding passengers should come to perform the destination registration operation;

[0089] When the destination registration device is located in the car, the step S7 performs the reminding no earlier than before the elevator closes the door.

[0090] Embodiment 5

[0091] This embodiment is further explained on the basis of the foregoing embodiments 1 to 4, and the display manner of the step S6, which displays the to-be-displayed buttons in the list on the destination registration device of the elevator.

[0092] The first to-be-displayed buttons are displayed in the order of their corresponding floor numbers.

[0093] Specifically, all the first to-be-displayed buttons are sorted in the order of their corresponding floor numbers, and then displayed on the display screen according to the sorting result, as shown in FIG. 2. Figure 2 That is, just like when all the floor buttons are displayed, such as arranging and displaying the first to-be-displayed buttons in the order of gradually increasing floor numbers from left to right and from bottom to top.

[0094] Embodiment 6

[0095] This embodiment further describes the display method of the step S6, displaying the to-be-displayed buttons in the list on the elevator destination floor registration device, based on the foregoing embodiments 1 to 4.

[0096] When there are multiple boarding passengers for a designated elevator, the step S6 includes grouping the first to-be-displayed buttons according to different boarding passengers to obtain button groups corresponding to the boarding passengers, and differentiating the display of the first to-be-displayed buttons belonging to different button groups. The differentiation includes different display positions and / or display effects of the first to-be-displayed buttons.

[0097] Different display positions. The step S6 sets the display positions of the first to-be-displayed buttons such that the distance between the first to-be-displayed buttons in the same button group is smaller than the distance between the first to-be-displayed buttons belonging to different button groups, and / or the larger the floor number of the first to-be-displayed button in a button group, the higher the display position of the button group, as shown in Figure 3 For example, the average of the coordinates of the display positions of all the first to-be-displayed buttons in a button group is taken as the display position of the button group. For the size comparison of the floor data of the first to-be-displayed buttons in a button group, the average, the median, the average or the median after removing the maximum and / or minimum of the numbers of all the first to-be-displayed buttons in the group, etc. can be used.

[0098] Different display effects. Here, the first to-be-displayed buttons belonging to different boarding passengers have different display effects, including any one of the following effects: at least one of or the change of the color, brightness, flashing and size of the button main character, or at least one of or the change of the color, pattern and brightness of the button background, or at least one of or the change of the color, line type, thickness and brightness of the group boundary, or at least one of or the change of the color, pattern and brightness of the background within the group boundary, as shown in Figure 4 .

[0099] Preferably, when the floors corresponding to the first to-be-displayed buttons in a button group have a unified name (such as XX Company, etc.), the name is displayed as the button group name, and the displayed name can be located at an appropriate position in the button group (such as the upper left corner), or can be displayed in a legend manner, as shown in Figure 1 .

[0100] Embodiment 7

[0101] This embodiment further describes the display of the to-be-displayed buttons by the step S6 based on embodiment 6.

[0102] When a certain floor button in the first floor button group A of the first passenger belongs to the first floor button group B of the second passenger, that is, the two button groups exist cross-over, how to display the first button? The embodiment is used to solve the problem.

[0103] When there is at least one specific to-be-displayed button, that is, the first to-be-displayed button belonging to multiple button groups, the step S6 determines the differentiated display mode for the first to-be-displayed button according to the number of button groups to which the specific to-be-displayed button belongs.

[0104] When the number is 2, the differentiated display mode is a chain display mode; when the number is greater than or equal to 3, the differentiated display mode is a radiation display mode.

[0105] Chain display mode example: when the frequently visited floors of the first passenger are 5, 6, and 7, the frequently visited floors of the second passenger are 6 and 11, the frequently visited floors of the third passenger are 9, 11, and 18, and the frequently visited floors of the fourth passenger are 18, 20, and 25, the chain display mode is adopted, and the display result is as shown in Figure 5 .

[0106] Radiation display mode example: when the frequently visited floors of the first passenger are 5, 6, 7, and 11, the frequently visited floors of the second passenger are 8 and 11, the frequently visited floors of the third passenger are 9, 11, and 18, and the frequently visited floors of the fourth passenger are 10, 11, 19, 20, and 25, the radiation display mode is adopted, and the display result is as shown in Figure 6 .

[0107] Preferably, in the radiation display mode, the display of the first to-be-displayed button in each group is substantially linear, and the included angles between adjacent groups are substantially equal.

[0108] Embodiment 8

[0109] The difference between the embodiment and the embodiment 7 is that when the number is 2, the differentiated display mode is a display mode with continuous change, including: adopting a certain point in the display mode with continuous change to represent the specific to-be-displayed button; adopting other display modes moving a certain distance in different directions from the point to represent the remaining non-specific to-be-displayed buttons; wherein the display mode with continuous change is a hue ring, brightness, or filling pattern.

[0110] Example of the display mode with continuous change being a hue ring:

[0111] As Figure 7As shown, the first to-be-displayed button belonging to different passengers is displayed by using a transition color (e.g. yellowish red) in the color circle, then other buttons in the button group A except the first to-be-displayed button are displayed by using a first color adjacent to the transition color (e.g. yellowish red), and other buttons in the button group B except the first to-be-displayed button are displayed by using a second color adjacent to the transition color (e.g. redish yellow). The display here can be the number on the button, the area in the button circle except the number, or the background in the button group except the button. Of course, the first to-be-displayed button belonging to different passengers can also be displayed by using yellow, then other buttons in the button group A except the first to-be-displayed button are displayed by using greenish yellow or yellow green, and other buttons in the button group B except the first to-be-displayed button are displayed by using redish yellow or yellow red (i.e. not necessarily adjacent in color, but need to have a close or related relationship with the display color used to display the first to-be-displayed button).

[0112] Of course, besides using color, brightness, filling pattern, etc. can also be used to achieve such effect, the key is to use a performance mode with continuous change, i.e. using a point in the performance mode with continuous change to represent the first to-be-displayed button belonging to different passengers, and then using other performance modes moving a certain distance from the point in different directions to represent the remaining first to-be-displayed buttons belonging to a single passenger.

[0113] The above has described the present application in detail through specific embodiments and examples, but these do not constitute a limitation on the present application. Those skilled in the art can also make many modifications and improvements without departing from the principles of the present application, and these should also be considered as the protection scope of the present application.

Claims

1. A display method of an elevator destination floor button, characterized by, The method comprises the following steps: S1, determining a passenger who is going to take a specified elevator and defining the passenger as a boarding passenger; S2, obtaining identity information of the boarding passenger; S3, determining frequent access floors of the boarding passenger according to the identity information; S4, obtaining a set of frequent access floors of all boarding passengers corresponding to the specified elevator; S5, defining buttons corresponding to the frequent access floors in the set except for a floor where the boarding passenger is located as first display buttons, and adding the first display buttons to a list; S6, displaying the display buttons in the list on an elevator destination floor registration device, and when there are multiple boarding passengers, grouping the first display buttons according to different boarding passengers to obtain button groups corresponding to the boarding passengers, and differentiating display of the first display buttons belonging to different button groups; when floors corresponding to multiple first display buttons in the same button group have unified names, the first display buttons corresponding to the floors with unified names in the group are replaced by the group unified names and displayed.

2. The display method of the destination floor button of the elevator according to claim 1, characterized by, Between the step S5 and the step S6, the method further comprises the following steps: A1, judging whether there are floors other than the first display buttons and the floor corresponding to the boarding passenger among all stoppable floors of the specified elevator, and if yes, proceeding to step A2, otherwise, proceeding to step S6; A2, adding a second display button to the list, and proceeding to the next step S6, the second display button is a button indicating that a passenger can make the registration device display buttons corresponding to floors other than the first display buttons and the floor corresponding to the boarding passenger among all stoppable floors by operating the button.

3. The display method of an elevator destination floor button according to any one of claims 1 to 2, characterized by, When the destination floor registration device is located in a landing, before or after the step S6 and adjacent to the step S6, the method further comprises the following step: A3, generating and displaying identification information indicating the specified elevator.

4. The display method of the destination floor button of the elevator according to claim 3, characterized by, The method further comprises the following step: S7, reminding the boarding passenger to perform a destination floor registration operation.

5. The display method of the destination floor button of the elevator according to claim 4, characterized by, The step S7 is performed no later than when the specified elevator opens the door, and the reminder contains information indicating which boarding passengers should perform the destination floor registration operation.

6. The display method of an elevator destination floor button according to claim 3, characterized by, When the total number of elevators n exceeds the number m of specified elevators that can be simultaneously displayed by the elevator destination floor registration device, the step S6 determines the display order of the display buttons of the specified elevators on the elevator destination floor registration device according to the arrival order of the specified elevators to the floor where the elevator destination floor registration device is located.

7. The display method of an elevator destination floor button according to claim 6, characterized by, The step S6 sorts the elevators according to the arrival order, then selects m elevators from the sorted elevator list in the order from early to late to obtain a plurality of specified elevator groups, numbers the specified elevator groups according to the order in which they are selected, and displays the display buttons of the specified elevators in each specified elevator group according to the number.

8. The display method of an elevator destination floor button according to claim 7, characterized by, The step S6 specifies a display duration for each of the specified elevators, starting from the beginning of displaying the to-be-displayed buttons and ending at the switching time point when the to-be-displayed buttons of another specified elevator group are switched to be displayed, according to the number of boarding passengers corresponding to the to-be-displayed buttons of the specified elevators in each specified elevator group, and the more the number of boarding passengers, the longer the display duration.

9. The display method of an elevator destination floor button according to claim 7, characterized by, The step S6, after completing the one-time display of the to-be-displayed buttons of all elevators, determines the to-be-displayed buttons and displays them again by taking each of the uncompleted registration elevators as a specified elevator and taking the suspected unregistered boarding passengers of each specified elevator as the boarding passengers thereof, until there is no uncompleted registration elevator or the number of displays for the uncompleted registration elevators exceeds a threshold value.

10. The display method of an elevator destination floor button according to claim 9, characterized by, For a specified elevator, the step S6 takes a boarding passenger as a suspected unregistered boarding passenger of the specified elevator when any one of the frequently-visited floors of the boarding passenger does not appear in all the to-be-displayed buttons received by the destination registration device of the specified elevator and implemented with a registration operation.

11. The display method of an elevator destination floor button according to any one of claims 1 to 2, characterized by, When the destination registration device is located in the car, the display method further comprises: The step S7 reminds the boarding passenger to implement a destination registration operation; And the step S7 reminds the boarding passenger to implement a destination registration operation no earlier than before the elevator door is closed.

12. The display method of an elevator destination floor button according to claim 1, characterized by, The first to-be-displayed buttons are displayed in the order of the floor numbers corresponding thereto.

13. The display method of an elevator destination floor button according to claim 1, characterized by, The differentiated display includes different display positions and / or display effects of the first to-be-displayed buttons.

14. The display method of an elevator destination floor button according to claim 13, characterized by, For the differentiated display positions, the step S6 sets the display positions of the first to-be-displayed buttons appropriately so that: The distance between the first to-be-displayed buttons in the same button group is smaller than the distance between the buttons in different groups; and / or the larger the floor number corresponding to the first to-be-displayed button in a button group, the higher the display position of the group.

15. The display method of an elevator destination floor button according to claim 13, wherein For the differentiated display effects, at least one of the color, brightness, flicker and size of the main character of the first to-be-displayed button or the change thereof, or at least one of the color, pattern and brightness of the background in the first to-be-displayed button or the change thereof, or at least one of the color, line type, thickness and brightness of the group boundary or the change thereof, or at least one of the color, pattern and brightness of the background in the group boundary or the change thereof.

16. The display method of an elevator destination floor button according to claim 1, characterized by, When there is at least one specific to-be-displayed button, the step S6 determines the differentiated display mode for the first to-be-displayed buttons according to the number of button groups to which the specific to-be-displayed button belongs, the specific to-be-displayed button referring to the first to-be-displayed button belonging to multiple button groups at the same time.

17. The display method of an elevator destination floor button according to claim 1, characterized by, When the number is 2, the differentiated display mode is a chain display mode; and when the number is greater than or equal to 3, the differentiated display mode is a radial display mode.

18. The display method of an elevator destination floor button according to claim 17, wherein In the radial display mode, the display of the first to-be-displayed buttons in each button group is approximately linear, and the included angles between adjacent groups are approximately equal.

19. The display method of an elevator destination floor button according to claim 16, wherein When the number is 2, the differentiated display mode is a display mode with continuous changes, including: A certain point in the continuously changing display mode is used to represent the specific to-be-displayed button, and other display modes of moving a certain distance in different directions from the point are used to represent the remaining non-specific to-be-displayed buttons. The continuously changing display mode is a hue circle, brightness, or a filling pattern.

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