CN114373257B - Card for calling elevators by visitors, elevator calling system, method and device - Google Patents
Card for calling elevators by visitors, elevator calling system, method and deviceDownload PDFInfo
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- CN114373257B CN114373257BCN202111571068.1ACN202111571068ACN114373257BCN 114373257 BCN114373257 BCN 114373257BCN 202111571068 ACN202111571068 ACN 202111571068ACN 114373257 BCN114373257 BCN 114373257B
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- G—PHYSICS
- G07—CHECKING-DEVICES
- G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
- G07C9/00—Individual registration on entry or exit
- G07C9/20—Individual registration on entry or exit involving the use of a pass
- G07C9/22—Individual registration on entry or exit involving the use of a pass in combination with an identity check of the pass holder
- 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
- B66B1/46—Adaptations of switches or switchgear
- B66B1/468—Call registering systems
- G—PHYSICS
- G06—COMPUTING OR CALCULATING; COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K19/00—Record carriers for use with machines and with at least a part designed to carry digital markings
- G06K19/06—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code
- G06K19/06009—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code with optically detectable marking
- G06K19/06037—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code with optically detectable marking multi-dimensional coding
- G—PHYSICS
- G07—CHECKING-DEVICES
- G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
- G07C9/00—Individual registration on entry or exit
- G07C9/20—Individual registration on entry or exit involving the use of a pass
- G07C9/27—Individual registration on entry or exit involving the use of a pass with central registration
- 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
- 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
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B50/00—Energy efficient technologies in elevators, escalators and moving walkways, e.g. energy saving or recuperation technologies
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- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Computer Networks & Wireless Communication (AREA)
- Theoretical Computer Science (AREA)
- Elevator Control (AREA)
Abstract
Translated fromChinese
Description
Translated fromChinese技术领域technical field
本发明涉及电梯运营技术领域，尤其涉及一种用于访客召梯的卡片、召梯系统、方法及装置。The present invention relates to the technical field of elevator operation, in particular to a card for calling an elevator by a visitor, an elevator calling system, a method and a device.
背景技术Background technique
目前，随着人们生活水平的提高，电梯也越来与普及，而用户对电梯的访客授权功能也有更高的要求。授权访客使用电梯，大多数采用有打印二维码的方式，即有访客使用电梯时，工作人员通过打印机为访客打印一张二维码卡片，访客乘坐电梯时，电梯中的识别模块识别访客二维码卡片，若该二维码卡片通过验证，则访客可以使用电梯至对应楼层。At present, with the improvement of people's living standards, elevators are becoming more and more popular, and users have higher requirements for the visitor authorization function of elevators. To authorize visitors to use the elevator, most of them use the method of printing QR codes, that is, when a visitor uses the elevator, the staff prints a QR code card for the visitor through the printer, and when the visitor takes the elevator, the identification module in the elevator recognizes the visitor's QR code Card, if the QR code card is verified, visitors can use the elevator to the corresponding floor.
但是，采用这种打印二维码使用电梯的方式，具有较大的安全隐患，因为采用手机拍照等方式容易复制卡片上的二维码，导致不持有二维码卡片的用户，只要复制卡片上的二维码，就能使用电梯，使得电梯的安全性管理较差。However, using this method of printing two-dimensional codes to use elevators has a greater potential safety hazard, because it is easy to copy the two-dimensional code on the card by taking pictures with a mobile phone, so that users who do not hold the two-dimensional code card only need to copy the card You can use the elevator with the QR code on it, which makes the safety management of the elevator poor.
发明内容Contents of the invention
本发明旨在至少解决现有技术中存在的技术问题之一。为此，本发明提出一种用于访客召梯的卡片、召梯系统、方法及装置，能够提高卡片的复制难度，从而提高访客召梯的安全性管理效果。The present invention aims to solve at least one of the technical problems existing in the prior art. For this reason, the present invention proposes a card, elevator calling system, method and device for visitor elevator calling, which can increase the difficulty of card duplication, thereby improving the safety management effect of visitor elevator calling.
一方面，本发明实施例提供了一种用于访客召梯的卡片，所述卡片包括第一外封层、编码单元组合层和第二外封层，所述编码单元组合层设置于所述第一外封层与所述第二外封层之间；On the one hand, an embodiment of the present invention provides a card for calling an elevator by a visitor. The card includes a first outer seal layer, a coding unit combination layer and a second outer seal layer, and the coding unit combination layer is arranged on the Between the first outer seal layer and the second outer seal layer;
所述编码单元组合层包括若干个编码单元选择模块，所述编码单元选择模块包括编码单元拨动控件以及两个以上的编码单元，所述编码单元拨动控件用于拨动所述编码单元选择模块中的编码单元；The coding unit combination layer includes several coding unit selection modules, the coding unit selection module includes a coding unit toggle control and more than two coding units, and the coding unit toggle control is used to toggle the coding unit selection coded units in modules;
所述第一外封层与所述第二外封层用于固定所述编码单元组合层，其中，所述编码单元和所述编码单元拨动控件相对所述第一外封层可移动；The first outer sealing layer and the second outer sealing layer are used to fix the coding unit combination layer, wherein the coding unit and the coding unit toggle control are movable relative to the first outer sealing layer;
所述第一外封层设置有显示区，所述显示区包括若干个镂空显示单元，所述镂空显示单元用于显示所述编码单元选择模块中的其中一个编码单元。The first outer sealing layer is provided with a display area, and the display area includes several hollow display units, and the hollow display units are used to display one of the coding units in the coding unit selection module.
根据本发明一些实施例，所述第一外封层还包括控制区，所述控制区包括若干个镂空控制单元，所述镂空控制单元用于外置所述编码单元选择模块中的所述编码单元拨动控件。According to some embodiments of the present invention, the first outer sealing layer further includes a control area, and the control area includes several hollowed-out control units, and the hollowed-out control units are used to externally store the encoding in the encoding unit selection module. Unit toggle controls.
根据本发明一些实施例，所述显示区设置有若干个定位识别标识。According to some embodiments of the present invention, the display area is provided with several positioning identification marks.
根据本发明一些实施例，所述第一外封层或者所述第二外封层上设置有访客登记编码。According to some embodiments of the present invention, a visitor registration code is arranged on the first outer sealing layer or the second outer sealing layer.
根据本发明一些实施例，所述镂空控制单元设置有两个以上的编码单元标识，所述编码单元标识用于表示所述编码单元选择模块中的其中一个编码单元。According to some embodiments of the present invention, the hollow control unit is provided with more than two coding unit identifiers, and the coding unit identifiers are used to represent one of the coding units in the coding unit selection module.
根据本发明一些实施例，所述编码单元选择模块为条形部件，所述编码单元为二维码，所述条形部件第一区域上依次印刷有两个以上的二维码，所述条形部件的第二区域上设置有所述编码单元拨动控件；According to some embodiments of the present invention, the encoding unit selection module is a bar-shaped component, the encoding unit is a two-dimensional code, and more than two two-dimensional codes are sequentially printed on the first area of the bar-shaped component, and the bar The second area of the shaped part is provided with the toggle control of the coding unit;
所述第一外封层与所述第二外封层粘连并形成若干个条形空腔区域，所述条形空腔区域用于容纳所述条形部件。The first outer sealing layer is adhered to the second outer sealing layer to form several strip-shaped cavity areas, and the strip-shaped cavity areas are used to accommodate the strip-shaped components.
另一方面，本发明实施例还提供一种召梯系统，包括服务器、摄像头和显示屏；On the other hand, the embodiment of the present invention also provides an elevator calling system, including a server, a camera and a display screen;
所述摄像头和所述显示屏均设置于电梯中；Both the camera and the display screen are arranged in the elevator;
所述服务器用于控制所述显示屏随机显示一个编码单元组合码；The server is used to control the display screen to randomly display a coding unit combination code;
所述摄像头用于获取如前面实施例所述的用于访客召梯的卡片的显示区第一内容；The camera is used to obtain the first content in the display area of the card used for calling the elevator by visitors as described in the previous embodiment;
所述服务器还用于关联存储所述卡片的所有编码单元，以及根据所述所有编码单元、所述编码单元组合码和所述显示区第一内容进行权限鉴定，当权限鉴定通过则使能所述电梯。The server is also used for associating and storing all the encoding units of the card, and performing authority authentication according to all the encoding units, the combination code of the encoding units and the first content of the display area, and enabling all the encoding units when the authority authentication passes. Describe the elevator.
根据本发明一些实施例，所述召梯系统还包括信息登记终端；According to some embodiments of the present invention, the elevator calling system further includes an information registration terminal;
所述信息登记终端用于获取所述卡片的显示区第二内容、用户信息以及授权楼层，将所述显示区第二内容、所述用户信息以及所述授权楼层发送至所述服务器进行关联存储；The information registration terminal is used to acquire the second content in the display area of the card, user information and authorized floor, and send the second content in the display area, the user information and the authorized floor to the server for associated storage ;
所述服务器还用于根据所述显示区第一内容和所述显示区第二内容获取所述授权楼层，并根据所述授权楼层使能所述电梯The server is also used to obtain the authorized floor according to the first content of the display area and the second content of the display area, and enable the elevator according to the authorized floor
另一方面，本发明实施例还提供一种召梯方法，包括以下步骤：On the other hand, the embodiment of the present invention also provides a method for calling an elevator, including the following steps:
随机生成并显示一个编码单元组合码以获取如前面所述的用于访客召梯的卡片的显示区第一内容；Randomly generate and display a coding unit combination code to obtain the first content in the display area of the card used for visitor elevator calling as described above;
获取所述卡片的所有编码单元；Obtain all coding units of the card;
根据所述所有编码单元、所述编码单元组合码以及所述显示区第一内容进行权限鉴定，当权限鉴定通过则使能所述电梯。Authorization authentication is performed according to all the encoding units, the combination code of the encoding units, and the first content in the display area, and the elevator is enabled when the authorization authentication is passed.
另一方面，本发明实施例还提供一种召梯装置，包括：On the other hand, the embodiment of the present invention also provides an elevator calling device, including:
至少一个处理器；at least one processor;
至少一个存储器，用于存储至少一个程序；at least one memory for storing at least one program;
当所述至少一个程序被所述至少一个处理器执行，使得至少一个所述处理器实现如前面所述的召梯方法。When the at least one program is executed by the at least one processor, the at least one processor implements the method for calling an elevator as described above.
本发明上述的技术方案至少具有如下优点或有益效果之一：用于访客召梯的卡片包括依次设置的第一外封层、编码单元组合层和第二外封层，编码单元组合层包括若干个编码单元选择模块，编码单元选择模块包括编码单元拨动控件以及两个以上的编码单元，编码单元拨动控件用于拨动编码单元选择模块中的编码单元，第一外封层与第二外封层用于固定编码单元组合层。第一外封层设置有显示区，显示区包括若干个镂空显示单元，镂空显示单元用于显示编码单元选择模块中的其中一个编码单元。访客通过编码单元拨动控件可以改变显示在镂空显示单元中的编码单元，在召梯时，访客按照后随机指定的编码单元组合码调整显示区中显示的编码单元来乘坐电梯，因此，即使卡片上的显示区显示的编码单元被拍照复制，但难以复制卡片的所有编码单元或者编码单元组合，从而提高了访客召梯的安全性管理效果。The above-mentioned technical solution of the present invention has at least one of the following advantages or beneficial effects: the card used for calling the elevator by visitors includes a first outer seal layer, a coding unit combination layer and a second outer seal layer arranged in sequence, and the coding unit combination layer includes several A coding unit selection module, the coding unit selection module includes a coding unit toggle control and more than two coding units, the coding unit toggle control is used to toggle the coding unit in the coding unit selection module, the first outer seal layer and the second The encapsulation layer is used to fix the coding unit combination layer. The first outer sealing layer is provided with a display area, and the display area includes several hollow display units, and the hollow display units are used to display one of the encoding units in the encoding unit selection module. The visitor can change the coding unit displayed in the hollowed-out display unit through the coding unit toggle control. When calling the elevator, the visitor adjusts the coding unit displayed in the display area according to the randomly designated coding unit combination code to take the elevator. Therefore, even if the card The coding unit displayed in the display area on the card is copied by taking pictures, but it is difficult to copy all the coding units or the combination of coding units of the card, thus improving the safety management effect of visitor elevator calling.
附图说明Description of drawings
图1是本发明实施例提供的一种用于访客召梯的卡片的结构正视图；Fig. 1 is a structural front view of a card used for calling elevators by visitors provided by an embodiment of the present invention;
图2是本发明实施例提供的一种用于访客召梯的卡片的编码单元组合层示意图；Fig. 2 is a schematic diagram of a coding unit combination layer of a card used for calling elevators by visitors provided by an embodiment of the present invention;
图3是本发明实施例提供的一种召梯系统示意图；Fig. 3 is a schematic diagram of an elevator calling system provided by an embodiment of the present invention;
图4是本发明实施例提供的一种召梯方法流程图；Fig. 4 is a flow chart of a method for calling an elevator provided by an embodiment of the present invention;
图5是本发明实施例提供的一种召梯装置示意图。Fig. 5 is a schematic diagram of an elevator calling device provided by an embodiment of the present invention.
具体实施方式Detailed ways
下面详细描述本发明的实施例，所述实施例的示例在附图中示出，其中自始至终相同或者类似的标号表示相同或者类似的原件或具有相同或类似功能的元件。下面通过参考附图描述的实施例是示例性的，仅用于解释本发明，而不能理解为对本发明的限制。Embodiments of the present invention are described in detail below, examples of which are shown in the drawings, wherein the same or similar reference numerals designate the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the figures are exemplary only for explaining the present invention and should not be construed as limiting the present invention.
在本发明的描述中，需要理解的是，涉及到方位描述，例如上、下、左、右等指示的方位或者位置关系为基于附图所示的方位或者位置关系，仅是为了便于描述本发明和简化描述，而不是指示或者暗示所指的装置或元件必须具有特定的方位、以特定的方位构造和操作，因此不能理解为对本发明的限制。In the description of the present invention, it should be understood that the orientation descriptions, such as the orientation or positional relationship indicated by up, down, left, right, etc., are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present invention. The invention and the simplified description do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and thus should not be construed as limiting the present invention.
本发明的描述中，如果有描述到第一、第二等只是用于区分技术特征为目的，而不能理解为指示或者暗示相对重要性或者隐含指明所指示的技术特征的数量或者隐含指明所指示的技术特征的先后关系。In the description of the present invention, if the first, second, etc. are described only for the purpose of distinguishing technical features, it cannot be understood as indicating or implying relative importance or implicitly indicating the number of indicated technical features or implicitly indicating The sequence of the indicated technical features.
本发明实施例提供了一种用于访客召梯的卡片，包括第一外封层、编码单元组合层和第二外封层，编码单元组合层设置于第一外封层与第二外封层之间。An embodiment of the present invention provides a card for calling elevators by visitors, including a first outer seal layer, a code unit combination layer and a second outer seal layer, and the code unit combination layer is arranged on the first outer seal layer and the second outer seal layer between layers.
参照图2，编码单元组合层包括若干个编码单元选择模块210，编码单元选择模块包括编码单元拨动控件212以及两个以上的编码单元211，编码单元拨动控件用于拨动编码单元选择模块中的编码单元。如图2所示的编码单元组合层包括三个编码单元选择模块，每一个编码单元选择模块包括三个编码单元和一个编码单元拨动控件。第一外封层与第二外封层用于固定编码单元组合层，其中，编码单元和编码单元拨动控件相对第一外封层可移动。Referring to Fig. 2, the coding unit combination layer includes several coding
参照图1，第一外封层设置有显示区110，显示区包括若干个镂空显示单元111，镂空显示单元用于显示编码单元选择模块中的其中一个编码单元。如图1所示的显示区包括三个镂空显示单元，每个镂空显示单元的纵向位置与编码单元选择模块的位置相对应，以实现每一个镂空显示单元能够显示编码单元选择模块中的其中一个编码单元。Referring to FIG. 1 , the first outer sealing layer is provided with a
可以理解的是，编码单元可以为二维码、条形码等具有信息存储功能的编码符号。It can be understood that the coding unit may be a coding symbol with information storage function such as a two-dimensional code or a barcode.
可以理解的是，图2所示的编码单元组合层包括三个编码单元选择模块，每个编码单元选择模块包括三个编码单元，图1所示的显示区中的三个镂空显示单元分别对应显示编码单元选择模块中的其中一个编码单元，因此，通过编码单元拨动控件可以实现在显示区中显示3*3*3＝27种编码单元组合。若要提高卡片的复制难度，可以在编码单元组合层中增加编码单元选择模块，或者增加在编码单元选择模块中增加编码单元，例如，编码单元组合层包括四个编码单元选择模块，每个编码单元选择模块包括四个编码单元，可以实现在显示区中显示4*4*4*4＝256种编码单元组合。此外，编码单元组合层也可以只包括一个编码单元选择模块，该编码单元选择模块可以包括两个或者两个以上的编码单元，在显示区中可以任意显示其中一个编码单元，本发明实施例不对编码单元选择模块的数量作具体限制，只要能在显示区实现编码单元的切换即可，而编码单元选择模块或者编码单元选择模块中的编码单元越多，要复制的编码单元或者编码单元组合也越多，复制难度也越大。It can be understood that the coding unit combination layer shown in FIG. 2 includes three coding unit selection modules, and each coding unit selection module includes three coding units. The three hollow display units in the display area shown in FIG. 1 correspond to One of the coding units in the coding unit selection module is displayed. Therefore, 3*3*3=27 coding unit combinations can be displayed in the display area through the coding unit toggle control. To increase the difficulty of card duplication, you can add a coding unit selection module in the coding unit combination layer, or add a coding unit in the coding unit selection module. For example, the coding unit combination layer includes four coding unit selection modules, each coding unit The unit selection module includes four coding units, which can display 4*4*4*4=256 coding unit combinations in the display area. In addition, the coding unit combination layer may also include only one coding unit selection module, and the coding unit selection module may include two or more coding units, and any one of the coding units may be displayed in the display area. The number of coding unit selection modules is specifically limited, as long as the switching of coding units can be realized in the display area, and the more coding units in the coding unit selection module or coding unit selection module, the more coding units or combinations of coding units to be copied. The more, the more difficult it is to copy.
根据本发明一些实施例，参照图1，第一外封层还包括控制区120，控制区包括若干个镂空控制单元121，镂空控制单元用于外置编码单元选择模块中的编码单元拨动控件。镂空控制单元的数量与编码单元拨动控件的数量相对应，图1的卡片的编码单元拨动控件的数量为三个，镂空控制单元的数量也为三个，将编码单元拨动控件外置于第一外封层表面，整体结构紧凑，也方便用户对编码单元选择模块中的编码单元进行切换。According to some embodiments of the present invention, referring to FIG. 1 , the first outer seal layer further includes a
根据本发明一些实施例，镂空控制单元设置有两个以上的编码单元标识，编码单元标识用于表示编码单元选择模块中的其中一个编码单元。参照图1，每个编码单元选择模块包括三个编码单元，对应地每个镂空控制单元上印制有“1”、“2”和“3”的编码单元标识，编码单元拨动控件拨动至对应位置的编码单元标识，能使镂空显示单元显示与该编码单元标识对应的编码单元。According to some embodiments of the present invention, the hollowed-out control unit is provided with more than two coding unit identifiers, and the coding unit identifier is used to represent one of the coding units in the coding unit selection module. Referring to Fig. 1, each coding unit selection module includes three coding units, correspondingly each hollowed-out control unit is printed with coding unit identifications of "1", "2" and "3", and the coding unit toggle control toggles The coding unit identification corresponding to the position can make the hollow display unit display the coding unit corresponding to the coding unit identification.
在本实施例中，访客召梯时，电梯中的显示屏会随机显示一个编码单元组合码，例如，显示屏显示“121”的编码单元组合码。访客根据显示屏上显示的编码单元组合码，将如图1所示的卡片从左到右的编码单元拨动控件依次拨动至1、2、1的位置，从而在显示区中显示对应的编码单元。然后将显示区放置在电梯中的摄像头前进行扫描，摄像头将扫描到的显示区第一内容发送至后台服务器。服务器根据获取到的显示区第一内容以及编码单元组合码进行权限鉴定，当显示区第一内容与编码单元组合码匹配，则使能电梯。因此，如果访客没有按照显示屏显示的编码单元组合码将显示区第一内容切换至对应的编码单元组合，则无法使用电梯。此外，如果对卡片显示的编码单元组合为“321”进行拍照复制，使用复制的照片召梯时，电梯显示屏随机显示的编码单元组合码为“123”，访客则不能使用电梯，从而提高了电梯的安全性管理效果。In this embodiment, when a visitor calls for an elevator, the display screen in the elevator will randomly display a code unit combination code, for example, the display screen displays a code unit combination code of "121". According to the coding unit combination code displayed on the display screen, the visitor will toggle the coding unit toggle control of the card shown in Figure 1 from left to right to the positions of 1, 2, and 1 in sequence, thereby displaying the corresponding code in the display area. coding unit. Then the display area is placed in front of the camera in the elevator for scanning, and the camera sends the scanned first content of the display area to the background server. The server performs authorization authentication according to the obtained first content of the display area and the combination code of the coding unit, and when the first content of the display area matches the combination code of the coding unit, the elevator is enabled. Therefore, if the visitor does not switch the first content of the display area to the corresponding coding unit combination according to the coding unit combination code displayed on the display screen, the elevator cannot be used. In addition, if the code unit combination shown on the card is "321" and the photo is copied, when the copied photo is used to call the elevator, the code unit combination code randomly displayed on the elevator display screen is "123", and the visitor cannot use the elevator, thereby improving the safety of the elevator. Elevator safety management effect.
根据本发明一些实施例，参照图1，显示区设置有若干个定位识别标识112。如图1所示的卡片的显示区上的左上角、左下角和右上角分别印制有定位识别标识，使得服务器能够通过摄像头快速识别显示区中的内容。According to some embodiments of the present invention, referring to FIG. 1 , the display area is provided with several positioning identification marks 112 . As shown in FIG. 1 , the upper left corner, the lower left corner and the upper right corner of the display area of the card are printed with positioning identification marks, so that the server can quickly identify the content in the display area through the camera.
根据本发明一些实施例，第一外封层或者第二外封层上设置有访客登记编码。印制在第一外封层或者第二外封层上的访客登记编码能够对整张卡片进行标识。访客登记使用电梯时，工作人员可以向服务器输入访客登记编码、用户信息以及授权楼层。卡片上的所有编码单元以及访客登记编码关联存储服务器中，因此，访客完成登记后，服务器中关联存储访客登记编码、用户信息、授权楼层以及所有编码单元。每一张卡片上的任一个编码单元具有唯一性。在访客召梯时，服务器通过摄像头获取卡片上的显示区第一内容，根据显示区第一内容可以确定该卡片的访客登记编码，根据访客登记编码查询授权楼层，从而控制电梯运行至授权楼层。在本实施例中，访客登记编码可以为二维码、条形码或者数字编码等。According to some embodiments of the present invention, a visitor registration code is provided on the first outer sealing layer or the second outer sealing layer. The visitor registration code printed on the first outer cover layer or the second outer cover layer can identify the entire card. When a visitor registers to use the elevator, the staff can input the visitor registration code, user information and authorized floor to the server. All coding units on the card and visitor registration codes are associated and stored in the server. Therefore, after the visitor completes the registration, the server associates and stores the visitor registration code, user information, authorized floor and all coding units. Any coding unit on each card is unique. When a visitor calls for an elevator, the server obtains the first content of the display area on the card through the camera. According to the first content of the display area, the visitor registration code of the card can be determined, and the authorized floor is queried according to the visitor registration code, so as to control the elevator to run to the authorized floor. In this embodiment, the visitor registration code may be a two-dimensional code, a bar code, or a digital code.
在另外一些实施例中，由于每一张卡片上的任一个编码单元具有唯一性，因此，也可以利用显示区中的编码单元组合，即显示区第二内容来对整张卡片进行标识。以图1所示的用于访客召梯的卡片为例，访客登记使用电梯时，工作人员可以将访客召梯卡片上的编码单元拨动控件从左到右依次拨动至编码标识单元分别为“1”、“1”、“1”的位置，显示区显示对应的编码单元组合，得到显示区第二内容。工作人员利用信息登记终端的摄像头向服务器输入显示区第二内容，同时向服务器输入用户信息和授权楼层。卡片上的所有编码单元关联存储服务器中，因此，访客完成登记后，服务器基于显示区第二内容匹配该卡片的所有编码单元，并将用户信息、授权楼层以及所有编码单元进行关联存储。在访客召梯时，服务器通过摄像头获取卡片上的显示区第一内容，基于显示区第一内容可以匹配该卡片的所有编码单元以及授权楼层，从而控制电梯运行至授权楼层。In other embodiments, since any coding unit on each card is unique, the combination of coding units in the display area, that is, the second content of the display area, can also be used to identify the entire card. Take the card used for calling elevators as shown in Figure 1 as an example. When visitors register to use the elevator, the staff can toggle the coding unit toggle control on the visitor calling card from left to right to the coding identification units respectively. For the positions of "1", "1", and "1", the display area displays the corresponding combination of coding units to obtain the second content of the display area. The staff uses the camera of the information registration terminal to input the second content of the display area to the server, and at the same time input user information and authorized floors to the server. All the coding units on the card are associated and stored in the server. Therefore, after the visitor completes registration, the server matches all the coding units of the card based on the second content in the display area, and associates and stores the user information, authorized floor and all coding units. When a visitor calls for an elevator, the server obtains the first content of the display area on the card through the camera. Based on the first content of the display area, it can match all the coding units of the card and the authorized floor, thereby controlling the elevator to run to the authorized floor.
根据本发明一些实施例，参照图2，编码单元选择模块为条形部件，编码单元为二维码，条形部件的第一区域上依次印刷有两个以上的二维码，条形部件的第二区域上设置有编码单元拨动控件。第一外封层与第二外封层粘连并形成若干个条形空腔区域，条形空腔区域用于容纳条形部件，从而实现分别固定每一个条形部件。可以理解的是，条形部件可以是一种条形纸片。According to some embodiments of the present invention, with reference to Fig. 2, the encoding unit selection module is a bar-shaped component, the encoding unit is a two-dimensional code, and the first area of the bar-shaped component is printed with two or more two-dimensional codes in sequence, and the bar-shaped component The second area is provided with a coding unit toggle control. The first outer sealing layer is adhered to the second outer sealing layer to form a plurality of strip-shaped cavity areas, and the strip-shaped cavity areas are used to accommodate the strip-shaped components, so as to respectively fix each strip-shaped component. It can be understood that the strip component may be a strip of paper.
另一方面，本发明实施例还提供一种召梯系统，参照图3，包括服务器、摄像头和显示屏，显示屏和摄像头均连接至服务器，连接方式可以有线连接也可以为无线连接。On the other hand, the embodiment of the present invention also provides an elevator calling system. Referring to FIG. 3 , it includes a server, a camera, and a display screen. Both the display screen and the camera are connected to the server, and the connection mode can be wired or wireless.
摄像头和显示屏均设置于电梯中；Both the camera and the display screen are installed in the elevator;
服务器用于随机生成编码单元组合码并控制显示屏显示生成的编码单元组合码；The server is used to randomly generate a coding unit combination code and control the display screen to display the generated coding unit combination code;
摄像头用于获取如上述实施例的用于访客召梯的卡片的显示区第一内容；The camera is used to obtain the first content in the display area of the card used for calling the elevator by visitors as in the above embodiment;
服务器还用于关联存储卡片的所有编码单元，以及根据所有编码单元、编码单元组合和显示区第一内容进行权限鉴定，当权限鉴定通过则使能电梯。The server is also used for associating all encoding units of the storage card, and performing authority authentication according to all encoding units, combinations of encoding units and the first content of the display area, and enabling the elevator when the authority authentication is passed.
示例性地，显示屏显示“121”的编码单元组合码。访客根据显示屏上显示的编码单元组合码，将如图1所示的卡片从左到右的编码单元拨动控件依次拨动至1、2、1的位置，从而在显示区中显示对应的编码单元组合，即显示区第一内容。然后将显示区放置在电梯中的摄像头前进行扫描，摄像头将扫描到的显示区第一内容发送至后台服务器。服务器关联存储有该卡片的所有编码单元，服务器根据获取到的显示区第一内容匹配该卡片的所有编码单元，并判断显示区第一内容是否与生成的编码单元组合码匹配，当显示区第一内容与编码单元组合码匹配表明权限鉴定通过，则使能电梯。因此，如果访客没有按照显示屏显示的编码单元组合码将显示区第一内容切换至对应的编码单元组合，则无法使用电梯。此外，如果对卡片显示的编码单元组合为“321”进行拍照复制，使用复制的照片召梯时，电梯显示屏随机显示的编码单元组合码为“123”，访客则不能使用电梯，从而提高了电梯的安全性管理效果。Exemplarily, the display screen displays a coding unit combination code of "121". According to the coding unit combination code displayed on the display screen, the visitor will toggle the coding unit toggle control of the card shown in Figure 1 from left to right to the positions of 1, 2, and 1 in sequence, thereby displaying the corresponding code in the display area. The coding unit combination is the first content of the display area. Then the display area is placed in front of the camera in the elevator for scanning, and the camera sends the scanned first content of the display area to the background server. The server associates and stores all the coding units of the card. The server matches all the coding units of the card according to the obtained first content of the display area, and judges whether the first content of the display area matches the generated coding unit combination code. A match between the content and the combination code of the coding unit indicates that the authority authentication is passed, and the elevator is enabled. Therefore, if the visitor does not switch the first content of the display area to the corresponding coding unit combination according to the coding unit combination code displayed on the display screen, the elevator cannot be used. In addition, if the code unit combination shown on the card is "321" and the photo is copied, when the copied photo is used to call the elevator, the code unit combination code randomly displayed on the elevator display screen is "123", and the visitor cannot use the elevator, thereby improving the safety of the elevator. Elevator safety management effect.
根据本发明一些实施例，召梯系统还包括信息登记终端；According to some embodiments of the present invention, the elevator calling system further includes an information registration terminal;
信息登记终端用于获取卡片的显示区第二内容、用户信息以及授权楼层，将显示区第二内容、用户信息以及授权楼层发送至服务器进行关联存储；The information registration terminal is used to acquire the second content in the display area, user information and authorized floors of the card, and send the second content in the display area, user information and authorized floors to the server for associated storage;
服务器还用于根据显示区第一内容和显示区第二内容获取授权楼层，并根据授权楼层使能电梯。The server is also used to obtain the authorized floor according to the first content of the display area and the second content of the display area, and enable the elevator according to the authorized floor.
示例性地，以图1所示的用于访客召梯的卡片为例，访客登记使用电梯时，工作人员可以将访客召梯卡片上的编码单元拨动控件从左到右依次拨动至编码标识单元分别为“1”、“1”、“1”的位置，显示区显示对应的编码单元组合，得到显示区第二内容。工作人员利用信息登记终端的摄像头向服务器输入显示区第二内容，同时向服务器输入用户信息和授权楼层。卡片上的所有编码单元关联存储服务器中，因此，访客完成登记后，服务器基于显示区第二内容匹配该卡片的所有编码单元，并将用户信息、授权楼层以及所有编码单元进行关联存储。在访客召梯时，服务器通过摄像头获取卡片上的显示区第一内容，基于显示区第一内容可以匹配该卡片的所有编码单元以及授权楼层，从而控制电梯运行至授权楼层。Illustratively, take the card used for visitor elevator calling as shown in Figure 1 as an example. When a visitor registers to use the elevator, the staff can toggle the coding unit toggle control on the visitor elevator calling card from left to right to the coded The identification units are respectively "1", "1", and "1", and the display area displays the corresponding combination of coding units to obtain the second content of the display area. The staff uses the camera of the information registration terminal to input the second content of the display area to the server, and at the same time input user information and authorized floors to the server. All the coding units on the card are associated and stored in the server. Therefore, after the visitor completes registration, the server matches all the coding units of the card based on the second content in the display area, and associates and stores the user information, authorized floor and all coding units. When a visitor calls for an elevator, the server obtains the first content of the display area on the card through the camera. Based on the first content of the display area, it can match all the coding units of the card and the authorized floor, thereby controlling the elevator to run to the authorized floor.
需要说明的是，本发明实施例中的显示区第一内容和显示区第二内容均为一种编码单元组合，在本实施例中，卡片的编码单元选择模块为一个或者两个以上，即显示区显示的编码单元为一个或者两个以上均称为编码单元组合。显示区第一内容为访客在召梯时设置的编码单元组合，显示区第二内容为访客登记时设置的编码单元组合，显示区第一内容和显示区第二内容可以相同，即在服务器随机生成的编码单元组合码与访客登记时拨动的编码单元组合码相同时，显示区第一内容和显示区第二内容相同。It should be noted that the first content of the display area and the second content of the display area in the embodiment of the present invention are both a combination of coding units. In this embodiment, there are one or more than two coding unit selection modules of the card, that is, One or more coding units displayed in the display area are called coding unit combinations. The first content of the display area is the code unit combination set by the visitor when calling the elevator, and the second content of the display area is the code unit combination set when the visitor registers. The first content of the display area and the second content of the display area can be the same, that is, the server randomly When the generated coding unit combination code is the same as the coding unit combination code dialed during visitor registration, the first content of the display area and the second content of the display area are the same.
根据本发明一些具体实施例，服务器还用于从随机生成编码单元组合码时开始检测是否获取到显示区第一内容，若在预设时间内没有获取到显示区第一内容，则随机生成新的编码单元组合码。According to some specific embodiments of the present invention, the server is also used to detect whether the first content of the display area is acquired from the time when the coding unit combination code is randomly generated, and if the first content of the display area is not acquired within the preset time, randomly generate a new one. The coding unit combination code.
本发明实施例还提供一种召梯方法，参照图4，本发明实施例的召梯方法包括但不限于以下步骤S510、步骤S520和步骤S530。The embodiment of the present invention also provides a method for calling an elevator. Referring to FIG. 4 , the method for calling an elevator in the embodiment of the present invention includes but not limited to the following steps S510 , S520 and S530 .
步骤S510，随机生成并显示一个编码单元组合以获取如前面实施例所述的用于访客召梯的卡片的显示区第一内容；Step S510, randomly generating and displaying a combination of coding units to obtain the first content in the display area of the card used for calling elevators by visitors as described in the previous embodiment;
步骤S520，获取卡片的所有编码单元；Step S520, acquiring all coding units of the card;
步骤S530，根据所有编码单元、编码单元组合码以及显示区第一内容进行权限鉴定，当权限鉴定通过则使能电梯。In step S530, authority authentication is performed according to all coding units, coding unit combination codes and the first content in the display area, and the elevator is enabled when the authority authentication is passed.
可以理解的是，上述召梯系统实施例中的内容均适用于本召梯方法实施例中，本召梯方法实施例所具体实现的功能与上述召梯系统实施例相同，并且达到的有益效果与上述召梯系统实施例所达到的有益效果也相同。It can be understood that the content in the above-mentioned embodiment of the elevator calling system is applicable to this embodiment of the elevator calling method. The beneficial effects achieved by the embodiment of the above-mentioned elevator calling system are also the same.
参照图5，图5是本发明一个实施例提供的召梯装置的示意图。本发明实施例的召梯装置包括一个或多个控制处理器和存储器，图5中以一个控制处理器及一个存储器为例。Referring to Fig. 5, Fig. 5 is a schematic diagram of an elevator calling device provided by an embodiment of the present invention. The elevator calling device in the embodiment of the present invention includes one or more control processors and memories, and one control processor and one memory are taken as an example in FIG. 5 .
控制处理器和存储器可以通过总线或者其他方式连接，图5中以通过总线连接为例。The control processor and the memory may be connected through a bus or in other ways, and connection through a bus is taken as an example in FIG. 5 .
存储器作为一种非暂态计算机可读存储介质，可用于存储非暂态软件程序以及非暂态性计算机可执行程序。此外，存储器可以包括高速随机存取存储器，还可以包括非暂态存储器，例如至少一个磁盘存储器件、闪存器件、或其他非暂态固态存储器件。在一些实施方式中，存储器可选包括相对于控制处理器远程设置的存储器，这些远程存储器可以通过网络连接至该召梯装置。上述网络的实例包括但不限于互联网、企业内部网、局域网、移动通信网及其组合。As a non-transitory computer-readable storage medium, memory can be used to store non-transitory software programs and non-transitory computer-executable programs. In addition, the memory may include high-speed random access memory, and may also include non-transitory memory, such as at least one magnetic disk storage device, flash memory device, or other non-transitory solid-state storage devices. In some embodiments, the memory may optionally include a memory remotely located relative to the control processor, and these remote memories may be connected to the elevator calling device through a network. Examples of the aforementioned networks include, but are not limited to, the Internet, intranets, local area networks, mobile communication networks, and combinations thereof.
本领域技术人员可以理解，图5中示出的装置结构并不构成对召梯装置的限定，可以包括比图示更多或更少的部件，或者组合某些部件，或者不同的部件布置。Those skilled in the art can understand that the device structure shown in Fig. 5 does not constitute a limitation to the elevator calling device, and may include more or less components than shown in the figure, or combine some components, or arrange different components.
实现上述实施例中应用于召梯装置的召梯方法所需的非暂态软件程序以及指令存储在存储器中，当被控制处理器执行时，执行上述实施例中应用于召梯装置的召梯方法。The non-transient software programs and instructions required to realize the elevator calling method applied to the elevator calling device in the above-mentioned embodiments are stored in the memory, and when executed by the control processor, the elevator calling method applied to the elevator calling device in the above-mentioned embodiments is executed. method.
上面结合附图对本发明实施例作了详细说明，但是本发明不限于上述实施例，在所属技术领域普通技术人员所具备的知识范围内，还可以在不脱离本发明宗旨的前提下作出各种变化。The embodiments of the present invention have been described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above-mentioned embodiments, and within the scope of knowledge of those of ordinary skill in the art, various modifications can be made without departing from the spirit of the present invention. Variety.
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