Intelligent community lifting type face recognition device

Abstract

The utility model belongs to the technical field of intelligent communities, particularly relates to a lifting type face recognition device for an intelligent community, and aims to solve the problems of low recognition efficiency and poor user experience caused by the fact that a face recognition device proposed in the background technology is generally fixedly mounted, the height cannot be adjusted and the requirements of people with different heights are difficult to meet. Comprising a stand column and a frame body, the frame body is fixedly connected to the outer wall of the top of the stand column, a lifting mechanism is arranged in the frame body, and a face recognition terminal is arranged on the outer wall of the lifting mechanism. The height of the face recognition terminal can be adjusted according to the requirements of people with different heights, the recognition efficiency and the user experience are improved, meanwhile, man-made destruction is effectively prevented, the community safety is improved, the infrared sensor can be used for detecting the approaching of a human body and triggering the face recognition terminal to start, and the safety is improved. The protective cover is used for preventing man-made damage and rainwater erosion, the overall structure is simple, operation is convenient, and maintenance is easy.

Description

Technical Field

[0001] This utility model relates to the field of smart community technology, and in particular to a smart community lifting face recognition device. Background Technology

[0002] A smart community is a new model that utilizes modern information technologies such as the Internet of Things, cloud computing, and big data to integrate various service resources within a community, providing residents with a safe, comfortable, and convenient modern and intelligent living environment. It innovates community management and enhances the intelligence level of community governance and services through smart technologies and methods.

[0003] With the continuous advancement of smart city construction, facial recognition technology is widely used in community access control systems. However, traditional facial recognition devices are usually fixed in place with non-adjustable height, making it difficult to meet the needs of people of different heights, resulting in low recognition efficiency and a poor user experience. Furthermore, fixed installations are susceptible to vandalism, posing security risks. Utility Model Content

[0004] The purpose of this invention is to overcome the shortcomings of the existing technology and provide a smart community lifting face recognition device that can be adjusted in height according to the needs of people of different heights, has high recognition efficiency, good user experience, and high security.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] A smart community lifting facial recognition device includes a column and a frame. The frame is fixedly connected to the top outer wall of the column, and a base is provided on the bottom outer wall of the column. A lifting mechanism is provided inside the frame, and a facial recognition terminal is provided on the outer wall of the lifting mechanism. The facial recognition terminal is located inside the frame. A control system is fixedly connected to the bottom of one outer wall of the frame, and an infrared sensor is fixedly connected to the top of one outer wall of the frame. A protective cover is welded to the top outer wall of the frame.

[0007] Preferably, the lifting mechanism includes a servo motor fixedly connected to the inner wall of the frame by screws, a lead screw fixedly connected to the output shaft of the servo motor by a coupling, a lifting plate screwed to the outer wall of the lead screw, and a connecting plate welded to the top outer wall of the lifting plate.

[0008] Preferably, the face recognition terminal includes a display screen fixedly connected to the outer wall of one side of the connecting plate by screws, a camera and a fill light disposed on the top of the outer wall of one side of the display screen.

[0009] Preferably, the control system includes a controller mounted on the outer wall of one side of the frame, a touch screen disposed on the inner wall of the controller, and a wireless communication module.

[0010] Preferably, the top outer wall of the frame has a passage opening, and the size of the passage opening is adapted to the size of the face recognition terminal. Drainage outlets are provided at the bottom of the outer walls on both sides of the frame.

[0011] Preferably, the frame is provided with a partition, and a guide groove is provided on the outer wall of the partition, and the lifting plate is slidably connected to the inner wall of the guide groove.

[0012] The beneficial effects of this utility model are as follows:

[0013] 1. The smart community lifting face recognition device designed in this paper uses a lifting mechanism to move the face recognition terminal upward, which can move the face recognition terminal from inside the frame to outside the frame. The height of the face recognition terminal can be adjusted according to the needs of people of different heights, improving recognition efficiency and user experience. At the same time, it can also effectively prevent vandalism and improve community security.

[0014] 2. The smart community lifting face recognition device designed in this paper is equipped with an infrared sensor and a protective cover on the outside of the frame. The infrared sensor can detect the approach of a human body and trigger the face recognition terminal to start. The protective cover is used to prevent human damage and rainwater erosion. The overall structure is simple, easy to operate and easy to maintain. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the overall structure of a smart community lifting face recognition device proposed in this utility model.

[0016] Figure 2 This is a schematic diagram of the frame structure of a smart community lifting face recognition device proposed in this utility model;

[0017] Figure 3 This is a schematic diagram of the unfolded structure of the face recognition terminal of a smart community lifting face recognition device proposed in this utility model;

[0018] Figure 4 This is a schematic diagram of the internal structure of the frame of a smart community lifting face recognition device proposed in this utility model.

[0019] Figure 5 This is a schematic diagram of the lifting mechanism of a smart community lifting face recognition device proposed in this utility model.

[0020] In the diagram: 1. Frame; 2. Lifting mechanism; 21. Servo motor; 22. Lead screw; 23. Lifting plate; 24. Connecting plate; 3. Face recognition terminal; 31. Display screen; 32. Camera; 33. Fill light; 4. Control system; 41. Controller; 42. Touch screen; 43. Wireless communication module; 5. Infrared sensor; 6. Column; 7. Base; 8. Protective cover; 9. Passageway; 10. Drainage outlet; 11. Partition; 12. Guide groove. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0022] Example 1, refer to Figure 1 , Figure 4 A smart community lifting face recognition device includes a column 6 and a frame 1. The frame 1 is fixedly connected to the top outer wall of the column 6, and a base 7 is provided on the bottom outer wall of the column 6. A lifting mechanism 2 is provided inside the frame 1, and a face recognition terminal 3 is provided on the outer wall of the lifting mechanism 2. The face recognition terminal 3 is located inside the frame 1.

[0023] In this embodiment, the face recognition terminal 3 is moved upward by the lifting mechanism 2, which can move the face recognition terminal 3 from inside the frame 1 to outside the frame 1. The height of the face recognition terminal 3 can be adjusted according to the needs of people of different heights, thereby improving recognition efficiency and user experience. At the same time, it can also effectively prevent vandalism and improve community security.

[0024] Example 2, refer to Figure 2 , Figure 4 A smart community lifting face recognition device, wherein a control system 4 is fixedly connected to the bottom of one side outer wall of the frame 1, and an infrared sensor 5 is fixedly connected to the top of one side outer wall of the frame 1, and a protective cover 8 is welded to the top outer wall of the frame 1.

[0025] In this embodiment, an infrared sensor 5 and a protective cover 8 are provided on the outside of the frame 1. The infrared sensor 5 can be used to detect the approach of a human body and trigger the start of the face recognition terminal 3. The protective cover 8 is used to prevent human damage and rainwater erosion. The overall structure is simple, easy to operate and easy to maintain.

[0026] Reference Figures 4-5 The lifting mechanism 2 includes a servo motor 21 fixedly connected to the inner wall of the frame 1 by screws, a lead screw 22 fixedly connected to the output shaft of the servo motor 21 by a coupling, a lifting plate 23 screwed to the outer wall of the lead screw 22, and a connecting plate 24 welded to the top outer wall of the lifting plate 23.

[0027] Reference Figure 3 The face recognition terminal 3 includes a display screen 31 fixed to one side of the outer wall of the connecting plate 24 by screws, a camera 32 disposed on the top of one side of the outer wall of the display screen 31, and a fill light 33.

[0028] Reference Figure 2 The control system 4 includes a controller 41 installed on the outer wall of one side of the frame 1, a touch screen 42 installed on the inner wall of the controller 41, and a wireless communication module 43.

[0029] Reference Figure 2 The top outer wall of the frame 1 has a passage opening 9, and the size of the passage opening 9 is adapted to the size of the face recognition terminal 3. Drainage outlets 10 are provided at the bottom of the outer walls on both sides of the frame 1.

[0030] Reference Figure 4 The frame 1 has a partition 11 inside, and a guide groove 12 is provided on the outer wall of the partition 11. The lifting plate 23 is slidably connected to the inner wall of the guide groove 12.

[0031] Working principle: When someone approaches, the infrared sensor 5 detects the human body signal and transmits the signal to the controller 41. The controller 41 controls the lifting mechanism 2 to start and adjusts the face recognition terminal 3 to a suitable position according to the preset height or the height information input through the touch screen 42. The camera 32 captures the face image and performs recognition. The recognition result is displayed on the display screen 31 and uploaded to the community management platform through the wireless communication module 43. After successful recognition, the access control system automatically opens, allowing personnel to pass.

[0032] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A smart community lifting type face recognition device, comprising a stand column (6) and a frame body (1), characterized in that, The frame (1) is fixedly connected to the top outer wall of the column (6), and a base (7) is provided on the bottom outer wall of the column (6). A lifting mechanism (2) is provided inside the frame (1), and a face recognition terminal (3) is provided on the outer wall of the lifting mechanism (2). The face recognition terminal (3) is located inside the frame (1). A control system (4) is fixedly connected to the bottom of one side outer wall of the frame (1), and an infrared sensor (5) is fixedly connected to the top of one side outer wall of the frame (1). A protective cover (8) is welded to the top outer wall of the frame (1). 2.The intelligent community lifting type face recognition device according to claim 1, characterized in that, The lifting mechanism (2) includes a servo motor (21) fixedly connected to the inner wall of the frame (1) by screws, a lead screw (22) fixedly connected to the output shaft of the servo motor (21) by a coupling, a lifting plate (23) screwed to the outer wall of the lead screw (22), and a connecting plate (24) welded to the top outer wall of the lifting plate (23).

3. The smart community lift-type facial recognition device according to claim 1, characterized in that, The face recognition terminal (3) includes a display screen (31) fixed to the outer wall of one side of the connecting plate (24) by screws, a camera (32) set on the top of the outer wall of one side of the display screen (31), and a fill light (33).

4. The smart community lift-type face recognition device according to claim 1, characterized in that, The control system (4) includes a controller (41) installed on the outer wall of one side of the frame (1), a touch screen (42) set on the inner wall of the controller (41), and a wireless communication module (43).

5. The lift-type face recognition device for smart community according to claim 1, characterized in that, The top outer wall of the frame (1) has a passage opening (9), and the size of the passage opening (9) is adapted to the size of the face recognition terminal (3). Drainage outlets (10) are provided at the bottom of the outer walls on both sides of the frame (1). 6.The intelligent community lifting type face recognition device according to claim 1, characterized in that, The frame (1) is provided with a partition (11) inside, and a guide groove (12) is provided on the outer wall of the partition (11), and the lifting plate (23) is slidably connected to the inner wall of the guide groove (12).

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