An intelligent face recognition acquisition device

Abstract

The utility model discloses an intelligent face recognition acquisition device, and relates to the field of face recognition acquisition devices. The intelligent face recognition acquisition device comprises a face recognition machine, and a shading component is arranged on the top side of the face recognition machine, and the shading component comprises side panels, a top panel, a movable rod and a screw rod; the side panels are fixedly connected to the two sides of the face recognition machine, the top panel is rotatably connected to the side walls of the side panels, the movable rod is slidably connected to the top panel, the fixed rod is fixedly connected to the side walls of the side panels, the screw rod is rotatably connected to the movable rod, and the screw rod is threadedly connected to the fixed rod. The intelligent face recognition acquisition device can shield the face recognition machine from light through the side panels and the top panel on the shading component, so as to avoid the situation that the screen of the face recognition machine is reflected during face recognition, thereby causing recognition errors. At the same time, the screw rod is rotated up and down, which can drive the movable rod to adjust the angle of the top panel, so as to facilitate adjustment according to the angle at which the face recognition machine is installed.

Description

Technical Field

[0001] The utility model relates to the technical field of face recognition and collection, in particular to an intelligent face recognition and collection device. Background Art

[0002] Face recognition is a biometric recognition technology in the development of digital information. It uses a camera to capture images or video streams containing faces, and automatically detects and tracks faces in the images. It then locates the detected faces, pre-processes them, stores them in memory, and compares them, thereby achieving the purpose of identifying the identities of different people.

[0003] When the existing face recognition device is installed on the gate machine at an angle, part of the light source is easy to shine directly on the screen of the face recognition device, causing backlight and thus causing the face recognition to fail.

[0004] The reason for this problem is that the current face recognition device is usually installed on the channel gate. The face recognition device will adjust the angle according to the height of the gate to facilitate face recognition. When the face recognition device is installed at an angle, some occasions such as railway security inspection have more and stronger light sources, and some light sources are easy to directly shine on the screen of the face recognition device, causing backlight and thus making face recognition fail. In view of the shortcomings of the existing technology, we propose an intelligent face recognition acquisition device to solve the above problems. Utility Model Content

[0005] In view of the deficiencies in the prior art, the utility model provides an intelligent face recognition acquisition device, which solves the problem that when the current face recognizer is installed on the gate at an angle, part of the light source is easily directly projected onto the screen of the face recognizer, causing backlight and thus causing face recognition failure.

[0006] To achieve the above purpose, the utility model is implemented by the following technical solutions: an intelligent face recognition acquisition device, including a face recognition machine, a shading component is arranged on the top side of the face recognition machine, and the shading component includes a side plate, a top plate, a movable rod and a screw rod;

[0007] The side panels are fixedly connected to the two sides of the face recognition machine, the top panel is rotatably connected to the side walls of the side panels, the movable rod is slidably connected to the side walls of the side panels, the movable rod is movably plugged into the top panel, the fixed rod is fixedly connected to the side walls of the side panels, the screw rod is rotatably connected to the movable rod, and the screw rod is threadedly connected to the fixed rod.

[0008] Preferably, a shaft rod is fixedly connected between the two groups of side plates, and the top plate is rotatably connected to the outer peripheral wall of the shaft rod.

[0009] Preferably, a sliding groove is provided on the side wall of the side plate, and the movable rod is slidably connected inside the sliding groove.

[0010] Preferably, the top of the screw rod passes through the top of the movable rod, and the bottom thread of the screw rod passes through the bottom of the fixed rod.

[0011] Preferably, the bottom of the screw rod is fixedly connected to a limit plate, and the limit plate is used to limit the screw rod.

[0012] Preferably, a square groove is formed on the side wall of the top plate, a connecting block is fixedly connected to the side wall of the movable rod, and the connecting block is movably inserted into the inside of the square groove.

[0013] Preferably, grooves are provided on both sides of the connecting block, and a slider is fixedly connected to the inner wall of the square groove, and the slider is movably connected inside the groove.

[0014] The utility model discloses an intelligent face recognition acquisition device, which has the following beneficial effects: the intelligent face recognition acquisition device, by arranging a shading component on the top side of a face recognition machine, can shield the face recognition machine from light through the side panels and the top panel on the shading component, thereby avoiding the face recognition machine being easily affected by lighting conditions during face recognition, causing the screen of the face recognition machine to reflect light, thereby causing recognition errors, and at the same time, rotating the screw rod up and down can drive the movable rod to adjust the angle of the top panel, so that it is easy to adjust according to the installation angle of the face recognition machine. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0016] Figure 1 This is a schematic diagram of the overall structure of the face recognition machine of the utility model;

[0017] Figure 2 This is a schematic diagram of the structure of the shading component of the utility model;

[0018] Figure 3 It is a partial structural schematic diagram of the shading component of the utility model;

[0019] Figure 4 For this utility model Figure 2 Schematic diagram of the structure of part A.

[0020] In the figure: 1. face recognition machine; 2. shading component; 201. side panel; 2011. shaft rod; 2012. slide groove; 202. top plate; 2021. square groove; 2022. slider; 203. screw rod; 2031. limit plate; 204. movable rod; 2041. connecting block; 2042. groove; 205. fixing rod. DETAILED DESCRIPTION

[0021] In order to make the purpose, technical solution and advantages of the embodiments of the utility model clearer, the technical solution in the embodiments of the utility model is described clearly and completely. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] The embodiment of the present application provides an intelligent face recognition acquisition device to solve the problem that when the current face recognizer is installed at an angle on the gate, part of the light source is easily directly projected onto the screen of the face recognizer, causing backlight and thus causing face recognition failure.

[0023] In order to better understand the above technical solution, the above technical solution will be described in detail below in conjunction with the accompanying drawings and specific implementation methods.

[0024] The utility model embodiment discloses an intelligent face recognition and collection device.

[0025] According to the attached Figure 1-4 As shown, an intelligent face recognition acquisition device includes a face recognition machine 1, and a shading component 2 is arranged on the top side of the face recognition machine 1. The shading component 2 includes a side plate 201, a top plate 202, a movable rod 204 and a screw rod 203. The face recognition machine 1 can be shielded from light by the side plate 201 and the top plate 202, so as to avoid the screen of the face recognition machine 1 being easily affected by the lighting conditions during face recognition, thereby preventing the face recognition machine 1 from reflecting light and causing recognition errors;

[0026] The side panels 201 are fixedly connected to the two sides of the face recognition machine 1, the top panel 202 is rotatably connected to the side walls of the side panels 201, the movable rod 204 is slidably connected to the side walls of the side panels 201, the movable rod 204 is movably plugged into the top panel 202, the fixed rod 205 is fixedly connected to the side walls of the side panels 201, the screw rod 203 is rotatably connected to the movable rod 204, and the screw rod 203 is threadedly connected to the fixed rod 205.

[0027] A shaft rod 2011 is fixedly connected between the two sets of side plates 201 , and the top plate 202 is rotatably connected to the outer peripheral wall of the shaft rod 2011 .

[0028] A sliding groove 2012 is formed on the side wall of the side plate 201 , and the movable rod 204 is slidably connected inside the sliding groove 2012 .

[0029] The top of the screw rod 203 passes through the top of the movable rod 204, and the bottom thread of the screw rod 203 passes through the bottom of the fixed rod 205. By manually rotating the screw rod 203 up and down, it can slide on the fixed rod 205. At the same time, the screw rod 203 will drive the movable rod 204 to move up and down. At this time, the movable rod 204 will drive the top plate 202 to move and adjust, so as to facilitate the adjustment of the top plate 202 according to the installation angle of different face recognition machines 1, and avoid the situation where the top plate 202 will block the camera on the face recognition machine 1.

[0030] The bottom of the screw rod 203 is fixedly connected to a limiting plate 2031 , and the limiting plate 2031 is used to limit the screw rod 203 , thereby preventing the screw rod 203 from slipping off the fixing rod 205 .

[0031] A square groove 2021 is formed on the side wall of the top plate 202 , and a connecting block 2041 is fixedly connected to the side wall of the movable rod 204 . The connecting block 2041 is movably inserted into the inside of the square groove 2021 .

[0032] Grooves 2042 are provided on both sides of the connecting block 2041, and a slider 2022 is fixedly connected to the inner wall of the square groove 2021. The slider 2022 is movably connected to the inside of the groove 2042. When the movable rod 204 drives the top plate 202 to rotate on the shaft rod 2011 up and down, the slider 2022 in the groove 2042 on the top plate 202 will simultaneously slide in the groove 2042 on the connecting block 2041, causing the top plate 202 to rotate in an arc.

[0033] When the utility model is in use, the face recognition machine 1 is first installed on the gate, and the angle of the face recognition machine 1 is adjusted according to the height of the gate. Secondly, according to the angle of the face recognition machine 1, the rotating screw rod 203 is rotated to make it slide on the fixed rod 205. At the same time, the screw rod 203 will drive the movable rod 204 to move up and down. At this time, the movable rod 204 will drive the top plate 202 to rotate on the shaft rod 2011. At the same time, the slider 2022 on the top plate 202 slides in the groove 2042 on the connecting block 2041, so that the angle of the top plate 202 can be adjusted.

[0034] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. An intelligent face recognition acquisition device, comprising a face recognition machine (1), characterized in that: A shading component (2) is provided on the top side of the face recognition machine (1), and the shading component (2) comprises a side plate (201), a top plate (202), a movable rod (204), a fixed rod (205) and a screw rod (203); The side panels (201) are fixedly connected to two sides of the face recognition machine (1); the top panel (202) is rotatably connected to the side walls of the side panels (201); the movable rod (204) is slidably connected to the side walls of the side panels (201); the movable rod (204) is movably plugged into the top panel (202); the fixed rod (205) is fixedly connected to the side walls of the side panels (201); the screw rod (203) is rotatably connected to the movable rod (204); and the screw rod (203) is threadedly connected to the fixed rod (205).

2. The intelligent face recognition and collection device according to claim 1, characterized in that: A shaft rod (2011) is fixedly connected between the two groups of side plates (201), and the top plate (202) is rotatably connected to the outer peripheral wall of the shaft rod (2011).

3. The intelligent face recognition and collection device according to claim 1, characterized in that: A sliding groove (2012) is provided on the side wall of the side plate (201), and the movable rod (204) is slidably connected inside the sliding groove (2012).

4. The intelligent face recognition and collection device according to claim 1, characterized in that: The top of the screw rod (203) passes through the top of the movable rod (204), and the bottom thread of the screw rod (203) passes through the bottom of the fixed rod (205).

5. The intelligent face recognition and collection device according to claim 1, characterized in that: The bottom of the screw rod (203) is fixedly connected to a limiting plate (2031), and the limiting plate (2031) is used to limit the screw rod (203).

6. The intelligent face recognition and collection device according to claim 1, characterized in that: A square groove (2021) is provided on the side wall of the top plate (202), a connecting block (2041) is fixedly connected to the side wall of the movable rod (204), and the connecting block (2041) is movably inserted into the inside of the square groove (2021).

7. The intelligent face recognition and collection device according to claim 6, characterized in that: Grooves (2042) are provided on both sides of the connection block (2041); a slider (2022) is fixedly connected to the inner wall of the square groove (2021); and the slider (2022) is movably connected inside the groove (2042).

Images