Facial recognition panel structure of access control system

Abstract

The utility model relates to the technical field of access control systems, and discloses a face recognition panel structure of an access control system, which comprises an access control panel positioned on one side of a door plate, a mounting block connected to one side, close to the door plate, of the access control panel, and a connecting rod fixedly connected to one side, far away from the access control panel, of the mounting block. A ball cavity is formed in the side, away from the mounting block, of the connecting rod, the inner wall of the ball cavity is in rolling connection with a connecting ball, the outer wall of the connecting ball is connected with a fixing assembly, the end, away from the connecting ball, of the fixing assembly is connected with the door plate, and the outer wall of the fixing assembly is further connected with a reset assembly. According to the face recognition panel structure of the access control system, the connecting rod, the connecting ball, the fixing assembly and the reset assembly are arranged between the door plate and the access control panel, so that when a user is a child or an old person who needs to walk with the help of a wheelchair and other low persons, the angle of the access control panel can be manually adjusted; therefore, the camera on the access control panel can be aligned with the face of a user for recognition, and the access control panel is more convenient and humanized.

Description

Technical Field

[0001] The utility model relates to the technical field of access control systems, in particular to a facial recognition panel structure of an access control system. Background Art

[0002] The facial recognition panel of the access control system is a device that integrates facial recognition technology to identify and verify the identity of individuals and control access to access control areas. This facial recognition panel usually consists of a camera, a facial recognition algorithm, and a related recognition control system. The working principle of the facial recognition panel is to capture the facial image of an individual through a camera, and then analyze and compare the image through the built-in facial recognition algorithm to confirm the legitimacy of the individual's identity. Once the identity verification is passed, the access control system will automatically open the access control device to allow the individual to enter or leave a specific area.

[0003] The patent with the announcement number CN218304663U discloses an artificial intelligence networked facial recognition device, which solves the problem that the artificial intelligence networked facial recognition device currently on the market is prone to facial recognition failure when the face is not clean, affecting the user's operation, and the hair adhering to the wet face interferes with facial recognition, resulting in poor facial recognition effect. The patent includes a panel for assembly, the surface of the panel is inlaid with a camera for facial information collection, the surface of the panel is fixedly mounted with a display screen at the bottom of the camera, the panel is fixedly mounted with a button area at the bottom of the display screen, the bottom of the panel is fixedly mounted with an assembly mechanism, and the inner cavity of the assembly mechanism is mounted with a liquid storage mechanism; the device has the advantages of being able to clean the face well, avoiding the inability to recognize due to excessive makeup or a dirty face, not affecting the user's operation, being able to air-dry the wet face, and not easy for hair to adhere, and having a good facial recognition effect.

[0004] However, the above-mentioned artificial intelligence networked facial recognition device still has the following problems:

[0005] At present, the facial recognition panels in the access control system are usually installed on the wall or door panel. This installation will result in a certain height. However, when the facial recognition panel is located on the gate of a residential unit building, because there will be children or some elderly people who need to use wheelchairs to walk in a unit building, these people are generally shorter in height and cannot aim at the facial recognition panel, which makes it very inconvenient when the gate needs to be opened. Utility Model Content

[0006] In view of the shortcomings of the prior art, the utility model provides a facial recognition panel structure of an access control system. When the user is a child or an elderly person who needs to walk in a wheelchair, the angle of the access control panel can be manually adjusted so that the camera on the access control panel can be aimed at the user's face for recognition, which is more convenient and user-friendly.

[0007] The utility model provides the following technical solutions: a facial recognition panel structure of an access control system, comprising an access control panel located at one side of a door panel, a mounting block connected to a side of the access control panel close to the door panel, a connecting rod fixedly connected to a side of the mounting block away from the access control panel, a ball cavity is provided on a side of the connecting rod away from the mounting block, a connecting ball is rollingly connected to an inner wall of the ball cavity, a fixing component is connected to an outer wall of the connecting ball, an end of the fixing component away from the connecting ball is connected to the door panel, and an outer wall of the fixing component is also connected to a reset component, and an end of the reset component away from the door panel is connected to the connecting rod.

[0008] Furthermore, the fixing assembly includes a support rod and a fixing block, one end of the support rod is fixedly connected to the outer wall of the connecting ball, the other end of the support rod is fixedly connected to one side of the fixing block, and the other side of the fixing block is connected to the door panel and the reset assembly.

[0009] Furthermore, the reset assembly includes an outer ring, a tension spring and a plum blossom block, the inner wall of the outer ring is connected to the outer wall of the fixed block, one side of the outer ring is against the outer wall of the door panel, the other side of the outer ring is fixedly connected to one end of the tension spring, the other end of the tension spring is sleeved on the outside of the support rod and the connecting ball, and the end of the tension spring away from the outer ring is fixedly connected to one side of the plum blossom block, and the inner wall of the plum blossom block is connected to the outer wall of the connecting rod.

[0010] Furthermore, a docking block is fixedly connected to the outer wall of the connecting rod, and a side of the plum blossom block away from the outer ring is connected to the docking block.

[0011] Furthermore, the fixing block is fastened to the door panel by bolts, the plum blossom block is fastened to the docking block by bolts, and the connecting rod is fastened to the access control panel by bolts.

[0012] Furthermore, a plurality of slots are provided on one side of the fixing block close to the door panel, a plurality of blocks are fixedly connected to the inner wall of the outer ring, and the outer walls of the plurality of blocks are respectively against the inner walls of the plurality of slots.

[0013] Compared with the prior art, the utility model has the following beneficial effects:

[0014] The facial recognition panel structure of this access control system is achieved by setting a connecting rod, a connecting ball, a fixing assembly and a resetting assembly between the door panel and the access control panel. If the user is a child or an elderly person who needs to walk with the help of a wheelchair, the angle of the access control panel can be manually adjusted so that the camera on the access control panel can be aimed at the user's face for recognition, which is more convenient and user-friendly. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the overall appearance of the utility model;

[0016] Figure 2It is a detailed connection diagram of the access control panel, fixing assembly and reset assembly of the utility model;

[0017] Figure 3 The utility model is based on Figure 2 Exploded diagram of the various components.

[0018] In the figure: 1. door panel; 2. access control panel; 3. mounting block; 4. plum blossom block; 5. tension spring; 6. fixing block; 7. outer ring; 8. clamping block; 9. support rod; 10. connecting ball; 11. connecting rod; 12. docking block; 601, clamping slot; 1101, ball cavity. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0020] See also Figure 1-Figure 3 A facial recognition panel structure of an access control system includes an access control panel 2 located on one side of a door panel 1, a mounting block 3 is connected to the side of the access control panel 2 close to the door panel 1, a connecting rod 11 is fixedly connected to the side of the mounting block 3 away from the access control panel 2, a ball cavity 1101 is opened on the side of the connecting rod 11 away from the mounting block 3, a connecting ball 10 is rollingly connected to the inner wall of the ball cavity 1101, a fixing component is connected to the outer wall of the connecting ball 10, an end of the fixing component away from the connecting ball 10 is connected to the door panel 1, and a reset component is also connected to the outer wall of the fixing component, and an end of the reset component away from the door panel 1 is connected to the connecting rod 11.

[0021] The facial recognition panel structure of a door access control system in the utility model is similar to the facial recognition panel structure of an existing door access control system, such as an artificial intelligence networking facial recognition device disclosed in the patent with publication number CN218304663U. Figures 1 to 3 As shown, when the facial recognition panel structure of the access control system in the utility model is in use, if the user is a child or an elderly person who needs to walk with the help of a wheelchair, the angle of the access control panel 2 can be manually adjusted, and the access control panel 2 will tilt downward after being pressed. At the same time, the ball cavity 1101 of the connecting rod 11 on the back of the access control panel 2 rotates outside the connecting ball 10, and the connecting ball 10 can remain stable under the support of the fixing component without tilting or even falling, so that the camera on the access control panel 2 can be tilted downward, and then it can be aimed at its own face for recognition. After recognition, the door panel 1 is opened, and the person releases the access control panel 2. The access control panel 2 can continue to remain in its original state under the drive of the reset component, and can adapt to other users of normal height without the need to adjust it when everyone passes through, which is more convenient and user-friendly.

[0022] Please refer to Figure 2 and Figure 3 The fixing assembly includes a support rod 9 and a fixing block 6, one end of the support rod 9 is fixedly connected to the outer wall of the connecting ball 10, the other end of the support rod 9 is fixedly connected to one side of the fixing block 6, and the other side of the fixing block 6 is connected to the door panel 1 and the reset assembly.

[0023] More specifically, during installation, it is only necessary to stably connect the fixing block 6 to the door panel 1 , and the connecting ball 10 can remain stable under the action of the supporting rod 9 , thereby stably supporting the access control panel 2 .

[0024] Please refer to Figure 2 and Figure 3 The reset assembly includes an outer ring 7, a tension spring 5 and a plum blossom block 4, the inner wall of the outer ring 7 is connected to the outer wall of the fixed block 6, one side of the outer ring 7 is against the outer wall of the door panel 1, the other side of the outer ring 7 is fixedly connected to one end of the tension spring 5, the other end of the tension spring 5 is sleeved on the outside of the support rod 9 and the connecting ball 10, and the end of the tension spring 5 away from the outer ring 7 is fixedly connected to one side of the plum blossom block 4, and the inner wall of the plum blossom block 4 is connected to the outer wall of the connecting rod 11.

[0025] More specifically, when the access control panel 2 is forced to tilt downward or in other directions, the tension spring 5 will be deformed under the action of external force. When the user releases the access control panel 2, the tension spring 5 lacks a limit and will return to its original state according to its own characteristics. In the process of returning to its original state, the access control panel 2 can be pulled back to a state parallel to the door panel 1, thereby facilitating more users who can pass normally without the need for manual adjustment for each user to pass.

[0026] Please refer to Figure 3 The outer wall of the connecting rod 11 is fixedly connected with a docking block 12, the side of the plum blossom block 4 away from the outer ring 7 is connected to the docking block 12, the fixed block 6 is fastened to the door panel 1 by bolts, the plum blossom block 4 is fastened to the docking block 12 by bolts, and the connecting rod 11 is fastened to the access control panel 2 by bolts.

[0027] More specifically, by setting the docking block 12, the connectivity between the plum blossom block 4 and the connecting rod 11 can be increased, making the two difficult to separate; and the fixed block 6 and the door panel 1, the plum blossom block 4 and the docking block 12, and the connecting rod 11 and the access control panel 2 are all connected by bolts, firstly to ensure that the connection between each other is firm, and secondly, it can be more convenient to disassemble when disassembly is needed.

[0028] Please refer to Figure 3, a plurality of slots 601 are provided on the side of the fixing block 6 close to the door panel 1, and a plurality of blocks 8 are fixedly connected to the inner wall of the outer ring 7, and the outer walls of the plurality of blocks 8 are respectively against the inner walls of the plurality of slots 601. By providing the slots 601 and the blocks 8, the connectivity between the outer ring 7 and the fixing block 6 can be increased, and because the blocks 8 are located in the direction where the fixing block 6 is close to the door panel 1, after the fixing block 6 and the door panel 1 are stably connected, the outer ring 7 will also be squeezed by the fixing block 6 and the door panel 1 under the action of the blocks 8, so that it will not fall off.

[0029] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. A facial recognition panel structure of an access control system, comprising an access control panel (2) located on one side of a door panel (1), characterized in that: The side of the access control panel (2) close to the door panel (1) is connected to a mounting block (3), and the side of the mounting block (3) away from the access control panel (2) is fixedly connected to a connecting rod (11), and the side of the connecting rod (11) away from the mounting block (3) is provided with a ball cavity (1101), and the inner wall of the ball cavity (1101) is rollingly connected to a connecting ball (10), and the outer wall of the connecting ball (10) is connected to a fixing component, and the end of the fixing component away from the connecting ball (10) is connected to the door panel (1), and the outer wall of the fixing component is also connected to a reset component, and the end of the reset component away from the door panel (1) is connected to the connecting rod (11).

2. The facial recognition panel structure of the access control system according to claim 1, characterized in that: The fixing assembly comprises a support rod (9) and a fixing block (6), one end of the support rod (9) is fixedly connected to the outer wall of the connecting ball (10), the other end of the support rod (9) is fixedly connected to one side of the fixing block (6), and the other side of the fixing block (6) is connected to the door panel (1) and the reset assembly.

3. The facial recognition panel structure of the access control system according to claim 2, characterized in that: The reset assembly comprises an outer ring (7), a tension spring (5) and a plum blossom block (4); the inner wall of the outer ring (7) is connected to the outer wall of the fixed block (6); one side of the outer ring (7) is in contact with the outer wall of the door panel (1); the other side of the outer ring (7) is fixedly connected to one end of the tension spring (5); the other end of the tension spring (5) is sleeved on the outside of the support rod (9) and the connecting ball (10); the end of the tension spring (5) away from the outer ring (7) is fixedly connected to one side of the plum blossom block (4); and the inner wall of the plum blossom block (4) is connected to the outer wall of the connecting rod (11).

4. The facial recognition panel structure of the access control system according to claim 3, characterized in that: The outer wall of the connecting rod (11) is fixedly connected with a docking block (12), and the side of the plum blossom block (4) away from the outer ring (7) is connected to the docking block (12).

5. The facial recognition panel structure of the access control system according to claim 4, characterized in that: The fixing block (6) is fastened to the door panel (1) by bolts, the plum blossom block (4) is fastened to the docking block (12) by bolts, and the connecting rod (11) is fastened to the access control panel (2) by bolts.

6. The facial recognition panel structure of a door access control system according to claim 3, 4 or 5, characterized in that: A plurality of slots (601) are provided on a side of the fixed block (6) close to the door panel (1); a plurality of slots (8) are fixedly connected to the inner wall of the outer ring (7); and the outer walls of the plurality of slots (8) respectively abut against the inner walls of the plurality of slots (601).

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