CN215495129U

CN215495129U - Intelligent attendance card punching system based on NB-IoT

Info

Publication number: CN215495129U
Application number: CN202121322409.7U
Authority: CN
Inventors: 王瑞毅; 顾海勇; 刘晋强; 尚姣
Original assignee: Shaanxi Yinhe Times Clean Energy Co ltd
Current assignee: Shaanxi Yinhe Times Clean Energy Co ltd
Priority date: 2021-06-15
Filing date: 2021-06-15
Publication date: 2022-01-11
Anticipated expiration: 2031-06-15

Abstract

The utility model discloses an NB-IoT (NB-IoT) -based intelligent attendance card punching system, which comprises a card punching device, a cloud server connected with the card punching device through a wireless module, and user terminal equipment wirelessly connected with the cloud server; the card reader is internally provided with a main control chip, a cellular data module and an NB-IoT communication module, and the cellular data module and the NB-IoT communication module are connected with the main control chip; the main control chip is used for reporting the real-time cellular network position data transmitted by the cellular data module to the cloud server through the NB-IoT communication module; the cloud server is used for receiving the real-time cellular network position data and sending the real-time cellular ID corresponding to the real-time cellular network position data to the user terminal equipment; the user terminal device is used for displaying the real-time cellular ID. The card punch is also internally provided with a clock module; the clock module is used for the timing acquisition and the timing report of the main control chip. The utility model can not only accurately judge whether the employee is located in the position of the cellular network of the company in real time, but also well protect the privacy of the employee.

Description

Intelligent attendance card punching system based on NB-IoT

Technical Field

The utility model belongs to the technical field of intelligent card readers, and particularly relates to an intelligent attendance card reading system based on NB-IoT.

Background

The attendance checking is to maintain the normal work order of an enterprise, improve the work efficiency, seriously improve the enterprise discipline and enable the staff to voluntarily follow the work time and the labor discipline; early attendance was usually checked by signing a name with a pen in a notebook, and since the substitution occurred occasionally, attendance was checked by biometric identification and door access card swiping. Some companies have independent ERP office systems and attendance management systems, which are more convenient and stricter than fingerprint attendance machines.

The current attendance means is the mode of fingerprint punching card or cell-phone APP location punching card generally, and wherein the problem that fingerprint was made fake or was forgotten to punch the card often appears easily in the mode of fingerprint punching card, and cell-phone APP location punching card is generally comparatively accurate, but its big drawback is that personal privacy nature is relatively poor, and it just also must inform the enterprise with the position when sending real-time position, if itself is comparatively private to the position of locating, then often inconvenient inform for the enterprise with the position.

SUMMERY OF THE UTILITY MODEL

In order to overcome the problems in the related art, the utility model provides an NB-IoT-based intelligent attendance card punching system, which comprises a card punching device, a cloud server connected with the card punching device through a wireless module, and user terminal equipment wirelessly connected with the cloud server;

the card reader is internally provided with a main control chip, a cellular data module and an NB-IoT communication module, and the cellular data module and the NB-IoT communication module are connected with the main control chip;

the main control chip is used for reporting the real-time cellular network position data transmitted by the cellular data module to the cloud server through the NB-IoT communication module;

the cloud server is used for receiving the real-time cellular network location data and sending a real-time cellular ID corresponding to the real-time cellular network location data to the user terminal equipment;

the user terminal device is configured to display the real-time cellular ID.

As a further explanation of the utility model, a clock module is also arranged in the card punch;

the clock module is connected with the main control chip and is used for timing acquisition and timing report of the main control chip.

As a further explanation of the present invention, the card reader is further provided with a manual report key, and the manual report key is used for manually starting a report function of the main control chip.

As a further description of the present invention, the card reader is further provided with a power supply module, and the power supply module supplies power to all power utilization modules built in the card reader.

Compared with the prior art, the utility model has the following beneficial technical effects:

when an employee uses the card punch provided by the application to punch a card in a cellular network area where a company is located, cellular network position data reported by the employee is necessarily the position data where the company is located, so that a cellular ID number sent to user terminal equipment by a service platform of a mobile service company is necessarily matched with a cellular ID number of the company; if the location where the employee uses the card reader to punch the card is not in the cellular network area where the company is located, the cellular ID number sent by the service platform of the mobile service company to the user terminal device cannot be matched with the cellular ID number to which the company belongs, and the employee can be judged not to be in the internal area of the company.

Drawings

Fig. 1 is a general architecture diagram of an NB-IoT-based intelligent attendance card punching system provided by the utility model.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings or orientations or positional relationships that the products of the present invention are conventionally placed in use, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the device or element to which the description refers must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance.

Furthermore, the terms "horizontal", "vertical" and the like do not imply that the components are required to be absolutely horizontal or pendant, but rather may be slightly inclined. For example, "horizontal" merely means that the direction is more horizontal than "vertical" and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The technical solution of the present invention will be explained with reference to specific embodiments.

As shown in fig. 1, an NB-IoT-based intelligent attendance card punching system is provided, which includes a card punch, a cloud server connected to the card punch via a wireless module, and a user terminal device wirelessly connected to the cloud server;

the user terminal device is configured to display the real-time cellular ID.

The card reader can be manufactured into a portable card type structure when being used specifically, the card reader can be hung at the waist or on a key buckle conveniently, and electronic elements such as a main control chip, a cellular data module, an NB-IoT communication module and the like in the card reader can be packaged in a card.

The cellular data module is a data recording sub-unit of the card reader, and realizes data transmission between the main control chip and the cloud server by using cellular data, namely, the cellular network data transmission is carried out based on a signal base station, because the cellular data module works in a network formed by the signal base station, the cellular data module is equivalent to the position of a data generation source sent to a cloud server end when transmitting data, so as to realize the cellular network positioning of the card reader, the cloud server can be a service platform of a mobile service company, which can identify the cellular network position of the card reader, and the service platform of the mobile service company also often has a cellular network position encryption function, so that the cellular ID number sent to user terminal equipment is often encrypted (the position transmission process adopts the existing cellular network data position transmission process based on the existing cellular network data transmission technology, it should be noted that the main control chip equipped in the card reader supports NB-IoT technology, so that the card reader has wireless communication capability, and when the signal base station is set reasonably, that is, cellular, the card reader can implement cellular data network communication).

When an employee uses a card punch to punch a card in a cellular network area where a company is located, cellular network position data reported by the employee is necessarily the position data where the company is located, so that a cellular ID number sent by a service platform of a mobile service company to user terminal equipment (attendance terminal equipment used by the company, such as a company attendance mobile phone or other terminal equipment, as long as the service platform can receive a real-time cellular ID sent by the service platform of the mobile service company) is necessarily matched with a cellular ID number to which the company belongs; if the location where the employee uses the card reader to punch the card is not in the cellular network area where the company is located, the cellular ID number sent by the service platform of the mobile service company to the user terminal device cannot be matched with the cellular ID number to which the company belongs, and the employee can be judged not to be in the internal area of the company.

Furthermore, a clock module is also arranged in the card punch; the clock module is connected with the main control chip and is used for timing acquisition and timing report of the main control chip; the setting of the clock module can realize that the real-time cellular network position data transmitted by the cellular data module is reported to the cloud server through the NB-IoT communication module at the set time point by the main control chip, for example, if the company requires that the time for punching the card is 8:30 in the morning, the company can judge whether the employee is working in the company or not at 8:30 in the morning without actively punching the card by the employee, thereby avoiding the problem of forgetting to punch the card.

Furthermore, the card reader is also provided with a manual reporting key, the manual reporting key is used for manually starting the reporting function of the main control chip, and the setting of the key enables the staff to actively punch the card, so that the company can conveniently check whether the staff is in the area of the company during the working time.

In addition, still be provided with power module on the punch card ware, power module is the power supply of all power consumption modules that the punch card ware is built-in, and above-mentioned power module specifically is power supply battery group and corresponding power management module to realize the power supply of all power consumption modules that the punch card ware is built-in, the theory of operation of above power module is for being the same with conventional power supply battery power supply principle, and it is no longer repeated here.

The embodiments given above are preferable examples for implementing the present invention, and the present invention is not limited to the above-described embodiments. Any non-essential addition and replacement made by the technical characteristics of the technical scheme of the utility model by a person skilled in the art belong to the protection scope of the utility model.

Claims

1. An NB-IoT-based intelligent attendance card punching system is characterized by comprising a card punching device, a cloud server connected with the card punching device through a wireless module, and user terminal equipment wirelessly connected with the cloud server;

the user terminal device is configured to display the real-time cellular ID.

2. The NB-IoT based intelligent attendance card punch system of claim 1, wherein the card punch further incorporates a clock module;

3. The NB-IoT based intelligent attendance card punch system of claim 1, wherein the card punch is further provided with a manual reporting button, and the manual reporting button is used for manually starting a reporting function of the main control chip.

4. The NB-IoT based intelligent attendance card punch system according to claim 1, wherein the card punch is further provided with a power supply module, and the power supply module supplies power to all power utilization modules built in the card punch.