Attendance system with security function

Abstract

The invention discloses an attendance system with a security function, which comprises a data processing module, an attendance machine, an alarm and an access control, and the access control, the alarm and the attendance machine are connected with the data processing module through wires. The attendance system with the security function is characterized in that the data processing module is connected with a fingerprint module, a weight sensor and a face recognition module. The attendance system with the security function has many beneficial effects. In the aspect of article detection, a weight sensor and a metal sensor cooperate to accurately judge whether employees carry abnormal articles to enter and exit, so that the defect that traditional access control cannot detect articles is overcome, property loss caused by the fact that employees carry articles privately is reduced for enterprises, and production and material management order is stabilized.

Description

Technical Field

[0001] The invention belongs to the technical field of security, and in particular relates to an attendance system with a security function. Background Art

[0002] A significant drawback of traditional access control systems is that they cannot effectively determine whether people are carrying items in and out. In many places with strict requirements for item control, such as electronic manufacturing factories, metal processing workshops, and jewelry processing workshops, employees secretly bringing items in and out has always been a problem that plagues corporate management and security. Take metal processing companies as an example. Some employees may be driven by profit and secretly carry out metal materials or semi-finished products in the processing process when they get off work. This not only causes direct property losses to the company, but may also disrupt the company's production order and material management system. Traditional access control systems have no ability to detect and prevent this because they lack a detection mechanism for items carried by people.

[0003] Traditional attendance systems also have limitations. Their functions are usually relatively simple and can only record employees' working hours. They fail to closely integrate with the accurate identification of personnel identities and security inspections. This separate operation mode makes it difficult to quickly trace the detailed information and complete behavior trajectory of the employees involved with simple attendance data after security incidents such as employee theft, which is not conducive to the company taking timely measures to recover losses and conduct internal management rectification. In addition, traditional attendance systems cannot monitor other relevant information of employees, such as whether employees have hidden items on their bodies or in their clothes when entering and leaving, and it is difficult to meet the needs of modern enterprises for refined and all-round management of personnel. Summary of the invention

[0004] In order to solve the problems raised in the above background technology, the present invention provides the following technical solutions: an attendance system with security function, comprising a data processing module, an attendance machine, an alarm, and an access control system, wherein the access control system, the alarm, and the attendance machine are connected to the data processing module through wires, and the data processing module is connected to a fingerprint module, a weight sensor, and a face recognition module;

[0005] The fingerprint module is used to collect the employee's fingerprint and feed back the collection result to the data processing module;

[0006] The face recognition module is used to collect facial features of employees and feed back the collection results to the data processing module;

[0007] The weight sensor is used to detect the weight of employees when they go to get off work and leave work, and feed the detection results back to the data processing module;

[0008] The data processing module is used to match the weight results when going to work and leaving get off work with the corresponding employees, calculate the difference in weight when the employees go to work and leave work, and determine whether to alarm and whether to turn on or off the door according to the weight difference.

[0009] Further, the data processing module is connected to a lift, a metal sensor is arranged on the lift, the lift is used to drive the metal sensor to move up and down, and the metal sensor is connected to the data processing module through a wire;

[0010] The metal sensor is used to detect whether there is metal on the employee and feed back the detection result to the data processing module;

[0011] The data processing module determines whether to alarm and whether to open or close the door according to the detection result.

[0012] Furthermore, a sprayer is connected to the lifter, and the sprayer is connected to the data processing module via a wire. The lifter is used to drive the sprayer to move up and down, and the sprayer is used to spray the disinfectant.

[0013] Furthermore, the fingerprint sensor is a live fingerprint recognition module.

[0014] Furthermore, the data processing module is connected to a networking module.

[0015] The beneficial effects of the present invention are: in terms of item control, the weight sensor monitors the weight changes of employees, and the metal sensor scans the metal items on the employees. The combination of the two can accurately determine whether the employees are carrying abnormal items in and out, solving the problem that traditional access control cannot detect the items carried by people, and significantly reducing the risk of employees of companies such as electronic manufacturing, metal processing, and jewelry processing carrying items privately, reducing corporate property losses, and ensuring the stable operation of production order and material management systems.

[0016] In terms of the integration of identity recognition and security inspection, the fingerprint module (live fingerprint recognition) and the face recognition module work together to accurately identify the identity of employees and closely connect with subsequent security inspections. Compared with the traditional attendance system that only records time and separates identity and security inspections, this system immediately carries out security inspection processes such as weight and metal object detection after identity verification. In the event of a security incident, it can quickly trace the information and behavior trajectory of the employees involved based on the complete attendance and security inspection data, helping enterprises to stop losses and internal rectification in a timely manner, and enhancing the ability to respond to security issues and management efficiency.

[0017] The system's data processing module is connected to the networking module to achieve real-time transmission of attendance, weight detection, metal detection and other data to the remote management center or related platforms, which is convenient for managers to conduct comprehensive analysis and monitoring. It can also receive remote commands to update employee information and adjust detection parameters, overcoming the lack of flexibility and intelligence in traditional system management, achieving refined and all-round management of personnel by enterprises, meeting the diversified management needs of modern enterprises, and improving the overall safety management level and operational efficiency of enterprises.

[0018] In addition, the elevator is connected to the sprayer and controlled by the data processing module. It runs automatically during the environmental disinfection period to maintain a sanitary environment in the workplace. This is a function missing from traditional access control and attendance systems. It creates a healthy working environment for employees and helps improve employee work efficiency and corporate productivity. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a structural schematic diagram of the present invention;

[0020] Figure 2 is a first system flow chart of the present invention;

[0021] Figure 3 is a second system flow chart of the present invention;

[0022] The meaning of the numbers in the figure: 1-data processing module; 2-attendance machine; 3-alarm; 4-access control; 5-fingerprint module; 6-weight sensor; 7-face recognition module; 8-elevator; 9-sprayer. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0024] See also Figure 1-3 The present invention provides the following technical solutions: an attendance system with security function, comprising a data processing module 1, an attendance machine 2, an alarm 3, and an access control 4, wherein the access control 4, the alarm 3, and the attendance machine 2 are connected to the data processing module 1 through wires, and the data processing module 1 is connected to a fingerprint module 5, a weight sensor 6, and a face recognition module 7;

[0025] The fingerprint module 5 is used to collect the employee's fingerprint and feed back the collection result to the data processing module 1;

[0026] The face recognition module 7 is used to collect facial features of employees and feed back the collection results to the data processing module 1;

[0027] The weight sensor 6 is used to detect the weight of employees when they go to work and leave work, and feed the detection results back to the data processing module 1;

[0028] The data processing module 1 is used to match the weight results when going to work and leaving get off work with the corresponding employees, calculate the difference in weight when the employees go to work and leave work, and determine whether to alarm and whether to open and close the door control 4 according to the weight difference.

[0029] In this embodiment, the data processing module 1 is connected to a lift 8, on which a metal sensor is arranged, and the lift 8 is used to drive the metal sensor to move up and down, and the metal sensor is connected to the data processing module 1 through a wire;

[0030] The metal sensor is used to detect whether there is metal on the employee and feed back the detection result to the data processing module 1;

[0031] The data processing module 1 determines whether to alarm and whether to open or close the door 4 according to the detection result.

[0032] In this embodiment, a sprayer 9 is connected to the lifter, and the sprayer 9 is connected to the data processing module 1 through a wire. The lifter is used to drive the sprayer 9 to move up and down, and the sprayer 9 is used to spray the disinfectant.

[0033] In this embodiment, the fingerprint sensor is a live fingerprint recognition module.

[0034] In this embodiment, the data processing module 1 is connected to a networking module.

[0035] Working principle: When an employee arrives at the attendance location, he stands in the area where the weight sensor 6 is located and prepares to perform the attendance operation. At this time, the fingerprint module 5 (begins to collect employee fingerprint information, and the collected fingerprint data is quickly transmitted to the data processing module 1. The data processing module 1 compares and matches the employee fingerprint database stored in it to determine the authenticity of the employee's identity. At the same time, the face recognition module 7 also works synchronously to collect employee facial feature information, and feeds this data back to the data processing module 1 to check it with the stored facial data to further verify the employee's identity. Only when both fingerprint and face recognition are verified will the subsequent process be entered.

[0036] While performing identity verification, the weight sensor 6 detects the employee's weight data at this time and transmits the data to the data processing module 1. The data processing module 1 finds the corresponding historical weight data according to the employee's identity information and calculates the difference between the current weight and the previous normal weight. If the difference exceeds the preset reasonable threshold range, it may mean that the employee is carrying abnormal items. The data processing module 1 will initially mark the employee as abnormal, but will not trigger the alarm and access control 4 restrictions for further detection and confirmation.

[0037] While the employee is standing on the weight sensor 6, the lift 8 drives the metal sensor to move up and down along the employee's body to perform a metal scan on the employee's entire body. The metal sensor will feed back the result of whether the employee is carrying metal objects to the data processing module 1 in real time. If the metal sensor detects that the employee is carrying prohibited metal objects, the data processing module 1 will immediately trigger the alarm 3 to sound an alarm in combination with the previous abnormal weight mark (if any), and at the same time control the door control 4 to remain closed, prohibiting the employee from entering or leaving the work area, effectively preventing possible safety hazards.

[0038] The networking module connected to the data processing module 1 can transmit various information including attendance records, weight detection data, metal detection results, etc. to the remote management center or other related system platforms in real time. Managers can conduct comprehensive analysis and monitoring through these data, discover abnormal situations in time and make corresponding treatments. In addition, the remote management end can also send instructions to the data processing module 1 through the networking module, such as updating employee information, adjusting detection parameters, etc., to make the entire attendance and security system more flexible and intelligent. In addition, during a specific environmental disinfection period, the data processing module 1 can control the elevator 8 to drive the sprayer 9 to move up and down, and the sprayer 9 evenly sprays the disinfection agent to perform comprehensive disinfection operations on the surrounding environment to ensure the sanitary environment of the workplace.

[0039] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An attendance system with security function, comprising a data processing module, an attendance machine, an alarm, and a door access control, wherein the door access control, the alarm, and the attendance machine are connected to the data processing module through wires, characterized in that: The data processing module is connected to a fingerprint module, a weight sensor, and a face recognition module; The fingerprint module is used to collect the employee's fingerprint and feed back the collection result to the data processing module; The face recognition module is used to collect facial features of employees and feed back the collection results to the data processing module; The weight sensor is used to detect the weight of employees when they go to get off work and leave work, and feed the detection results back to the data processing module; The data processing module is used to match the weight results when going to work and leaving get off work with the corresponding employees, calculate the difference in weight when the employees go to work and leave work, and determine whether to alarm and whether to turn on or off the door according to the weight difference.

2. The attendance system with security function according to claim 1, characterized in that: The data processing module is connected to an elevator, and a metal sensor is arranged on the elevator. The elevator is used to drive the metal sensor to move up and down, and the metal sensor is connected to the data processing module through a wire; The metal sensor is used to detect whether there is metal on the employee and feed back the detection result to the data processing module; The data processing module determines whether to alarm and whether to open or close the door according to the detection result.

3. The attendance system with security function according to claim 2, characterized in that: The lifter is connected with a sprayer, which is connected to the data processing module via a wire. The lifter is used to drive the sprayer to move up and down, and the sprayer is used to spray the disinfectant.

4. The attendance system with security function according to claim 1, characterized in that: The fingerprint sensor is a live fingerprint recognition module.

5. The attendance system with security function according to claim 1, characterized in that: The data processing module is connected to a networking module.

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