一种智慧校园的门禁系统
Through the integrated design of multimodal recognition and hidden drive structure, the problem of single recognition method and easy damage of drive components in existing campus access control systems is solved, thereby improving recognition efficiency, extending equipment life and enhancing security, and meeting the needs of efficient, durable and secure access control systems for smart campuses.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- TECH COLLEGE BRANCH OF STATE GRID CORP OF CHINA
- Filing Date
- 2025-10-13
- Publication Date
- 2026-07-17
AI Technical Summary
Existing campus access control systems suffer from problems such as limited identification methods, exposed and easily damaged drive components, and lack of protective structures, resulting in low identification efficiency, short equipment lifespan, and insufficient security.
Employing multimodal recognition components, a concealed drive structure, and enhanced protection design, including integrated facial recognition, card swiping, fingerprint recognition, and QR code scanning modules, the drive motor and transmission gear set are built into the installation cavity. Combined with components such as arc-shaped baffles, buffers, waterproof strips, and heat dissipation grilles, it achieves multiple authentication methods and environmental protection.
It improves recognition efficiency, extends equipment lifespan, enhances security, adapts to diverse user needs, and meets the requirements of efficient, durable, and secure access control systems for smart campuses.
Smart Images
Figure CN224519351U_ABST
Abstract
Claims
1. A gate access system for a smart campus, characterized in that, include: Access control system main body, identification components, driving components, and protection components; The main body of the access control system is a box structure with a mounting cavity, and the inner side of the mounting cavity is equipped with reinforcing ribs; The identification components include different types of identification modules, each of which is fixed to the front of the access control unit and electrically connected to the drive components. The drive assembly includes a drive motor, a transmission gear set, and a door connector. The drive motor and the transmission gear set are both located in the mounting cavity. The transmission gear set is connected to the drive motor and the door connector respectively. The door connector extends through the access control body to the outside. The protective components include an arc-shaped baffle and a buffer, with the arc-shaped baffle connected to the top of the access control unit via the buffer. 2.The access control system of a smart campus of claim 1, wherein, The reinforcing ribs are spaced apart along the length of the mounting cavity, and each reinforcing rib has a wiring hole for threading wires. 3.The access control system of a smart campus of claim 1, wherein, The identification components include a face recognition module, a card swipe recognition module, a fingerprint recognition module, and a QR code scanning module. Each identification module is connected to a data processor installed inside the installation cavity, and each identification module has a transparent protective plate on its outside.
4. The access control system of claim 1, wherein, The end of the door connector away from the transmission gear set is provided with a detachable connecting flange, and the connecting flange has multiple waist-shaped holes for fixing to the main body of the access control system.
5. The access control system of claim 1, wherein, The front of the access control unit also features an emergency button and a voice prompt module. The emergency button, voice prompt module, and drive components are all electrically connected to the control unit of the recognition component. 6.The access control system of a smart campus of claim 1, wherein, The protective components also include waterproof strips and heat dissipation grilles. The waterproof strips are arranged around the outside of the identification components on the front of the access control body, and the heat dissipation grilles are opened on the side of the access control body and communicate with the installation cavity. A dustproof net is provided on the inside of the heat dissipation grilles.
7. The access control system of claim 3, wherein, The data processor and the campus smart platform are wirelessly connected via LoRa or Wi-Fi protocols. 8.The access control system of a smart campus of claim 1, wherein, The installation cavity also contains a backup power module, which includes a lithium battery pack and a charging management unit. The charging management unit is connected to the campus mains power. 9.The access control system of the smart campus of claim 3, wherein, The data processor includes a fault self-diagnosis unit, which is connected to the identification component and the drive component.
10. The access control system of claim 3, wherein, The face recognition module has an adjustable light-shielding component on its outer side, including: a fixed frame, a light-shielding baffle, a limiting structure, and a light sensor; The fixed frame surrounds the outer perimeter of the face recognition module and is detachably connected to the front of the access control body. The inner side of the fixed frame is provided with sliding grooves distributed in the vertical direction. The light-shielding baffle is made of semi-transparent frosted acrylic material, and has sliders on both sides that are compatible with the sliding groove; The limiting structure includes a spring clip located at the top of the fixed frame and positioning holes on the surface of the light-shielding baffle, with the positioning holes spaced apart along the height direction; The light sensor is located on the top of the fixed frame and is electrically connected to the data processor.