Channel gate based on visitor management
By designing an automatically rotating camera combination in the visitor management system, the problem of visitors needing to manually adjust the camera when passing through the gate is solved, and rapid identification and convenient passage are achieved, improving the efficiency and convenience of the system.
Patent Information
- Application Number
- CN202422099449.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-08-28
- Publication Date
- 2025-06-27
- Estimated Expiration
- 2034-08-28
AI Technical Summary
In the existing visitor management system, visitors need to manually adjust the camera angle when passing through the gate, resulting in inconvenience and inefficiency.
A channel gate based on visitor management is designed, using a combination of a lateral motor and a radial sleeve, and the angle is adjusted automatically through the camera to facilitate identification of the visitor's facial features and to achieve rapid identification with the ID card reader.
It realizes that visitors do not need to manually adjust the camera when passing through the gate, improves recognition efficiency and convenience, and reduces the number of operations of staff.
Smart Images
Figure CN223038432U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of turnstiles, in particular to a channel turnstile based on visitor management. Background Technique
[0002] With the rapid development and integration of the social economy, the increasing frequency of the flow of various external personnel, the safety management of the entry and exit of visiting guests has become an important management link for all levels of units, enterprises, institutions, and communities. Therefore, various visitor management systems have emerged. Currently, the common one in the market is an intelligent visitor integrated machine, which greatly improves the visitor management level; some even connect with the access control system; however, when visitors use this system, they need to first enter the guard room to register, and then turn to the main entrance to enter the gate of enterprises and institutions. There is a physical distance, and the convenience needs to be improved.
[0003] On the other hand, the means for automatic collection of customer information are also becoming increasingly rich, and various identification methods have emerged. Based on different identification methods, corresponding designs will be made both in software and hardware to make the identification more convenient and user-friendly. There are certain deficiencies in the identification effect of the existing turnstiles. When customers of different body shapes and sizes pass through the turnstiles, the face recognition angles of each person will be different. For example, if the body is too tall or too low, the staff needs to manually adjust the angle of the camera, which increases the workload of the staff and also increases the time for customers to pass through. Content of the Utility Model
[0004] Aiming at the deficiencies of the prior art, the utility model provides a channel turnstile based on visitor management, which has the advantage of being convenient for identification and solves the problems raised in the above background technique.
[0005] The utility model provides the following technical solution: A channel turnstile based on visitor management, including a chassis, the chassis includes a main box and a sub-box, a connecting plate is fixedly connected between the main box and the sub-box, a gate plate is rotatably installed in the middle of the main box and the sub-box, a plate groove is opened at the top of the chassis, an ID card reader is fixedly installed inside the plate groove, a display is fixedly installed in the middle of the top of the chassis, and a camera is fixedly installed on the top of the display.
[0006] Preferably, the main box includes a support body and a wiring box. The support body is hollow in the middle. The plate groove is opened at the top of the wiring box. Circular grooves are opened on the top wall and the bottom wall of the support body. Bearings are rotatably sleeved inside the circular grooves. The gate plate is rotatably installed on the inner ring of the bearing. The whole sub-box is the same as the main box.
[0007] Preferably, the display includes a support column fixedly connected between the inclined surface of the bottom surface of the display and the top of the wiring box. The inclined surface of the top of the display is provided with a display screen, and the top of the display is provided with a stud, and a thread is provided on the outer circle of the stud.
[0008] Preferably, the camera includes a transverse motor threadedly installed on the outer circle of the stud. A threaded groove is provided inside the transverse motor, and the threaded groove inside the transverse motor is adapted to the thread on the outer circle of the stud. The output shaft of the transverse motor is fixedly installed with an auxiliary rotating head, and an output sleeve is rotatably installed on the outer circle of the auxiliary rotating head at the top of the transverse motor.
[0009] Preferably, a fixing column is fixedly installed at the top of the output sleeve. An indicator light is provided on one side of the fixing column. One end of the fixing column is rotatably connected to a radial sleeve, and a camera is provided on the side of the radial sleeve. The maximum rotation angle of the output sleeve driven by the transverse motor is 180°. A motor is provided inside the fixing column, and the maximum rotation angle of the motor driving the radial sleeve to rotate vertically is 18° up and down.
[0010] Compared with the prior art, the present utility model has the following beneficial effects:
[0011] 1. For the access control gate based on visitor management, when a user stands at the gate and the camera recognizes a person's body, the captured data will be transmitted to the background. According to the body parts captured by the camera, it will rotate and move at an angle. The transverse motor controls the output sleeve and the fixing column to rotate horizontally. If the user is too tall or too short, the fixing column controls the radial sleeve to rotate vertically, focusing the camera on the person's face. At this time, the user places the ID card on the ID card reader, and the face can be quickly recognized, achieving the effect of quick recognition and avoiding manual adjustment by the staff.
[0012] 2. For the access control gate based on visitor management, the intelligent control of the gate is realized by setting structures such as the chassis. A controller is built into the chassis, and the controller is connected to the terminal through the network. The staff can log in to the terminal account to manage visitors. Visitors can be classified into passable, non-passable, strangers, etc. It is set that passable personnel can automatically open the door after being recognized by the machine, non-passable personnel cannot open the door after being recognized by the machine, and strangers need to be confirmed by the staff before the door can be opened for visitors after being recognized by the machine, achieving the effect of intelligent control. BRIEF DESCRIPTION OF THE DRAWINGS
[0013] Figure 1 is a schematic diagram of the overall structure of the present utility model;
[0014] Figure 2 is a sectional view of the main box structure of the present utility model;
[0015] Figure 3This is an exploded schematic view of the structure of the camera of the present utility model.
[0016] In the figure: 1, chassis; 11, main box; 111, support body; 112, wiring box; 113, circular groove; 114, bearing; 12, sub-box; 13, connecting plate; 14, shutter; 2, ID card reader; 3, display; 31, support pillar; 32, display screen; 33, stud; 4, camera; 41, horizontal motor; 411, auxiliary rotating head; 42, output sleeve; 43, fixed column; 431, indicator light; 44, radial sleeve; 441, camera head. Specific embodiments
[0017] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without making creative efforts shall fall within the protection scope of the present utility model.
[0018] Please refer to Figure 1 , a channel gate based on visitor management, including a chassis 1. A board slot is opened at the top of the chassis 1, and an ID card reader 2 is fixedly installed inside the board slot. A display 3 is fixedly installed in the middle of the top of the chassis 1, and a camera 4 is fixedly installed on the top of the display 3.
[0019] Please refer to Figure 1 - Figure 2 , the chassis 1 includes a main box 11 and a sub-box 12. A connecting plate 13 is fixedly connected between the main box 11 and the sub-box 12. After the customer's face is recognized, they need to pass through between the main box 11 and the sub-box 12. There is a circuit between the main box 11 and the sub-box 12, and repeated trampling by customers will damage the circuit. The connecting plate 13 covers the circuit and is located between the main box 11 and the sub-box 12 to protect the connected circuit from being damaged. A shutter 14 is rotatably installed in the middle of the main box 11 and the sub-box 12. The main box 11 includes a support body 111 and a wiring box 112. The support body 111 is hollow in the middle. The board slot is opened at the top of the wiring box 112. Circular grooves 113 are opened on the top wall and the bottom wall of the support body 111. A bearing 114 is rotatably sleeved inside the circular groove 113. The shutter 14 is rotatably installed on the inner ring of the bearing 114. The sub-box 12 is the same as the main box 11 as a whole.
[0020] Please refer to Figure 1 - Figure 3 , the display 3 includes a support pillar 31. The support pillar 31 is fixedly connected between the bottom inclined surface of the display 3 and the top of the wiring box 112. The top inclined surface of the display 3 is provided with a display screen 32, and a stud 33 is provided on the top of the display 3. Threads are provided on the outer circle of the stud 33.
[0021] Please refer to Figure 1 - Figure 3, the camera 4 includes a lateral motor 41. The lateral motor 41 is threadedly mounted on the outer circumference of the stud 33. A threaded groove is provided inside the lateral motor 41. The internal threaded groove of the lateral motor 41 is adapted to the external thread of the stud 33. An auxiliary rotating head 411 is fixedly installed on the output shaft of the lateral motor 41. An output sleeve 42 is rotatably installed on the top of the lateral motor 41 and outside the auxiliary rotating head 411. A fixed column 43 is fixedly installed on the top of the output sleeve 42. An indicator light 431 is provided on one side of the fixed column 43. One end of the fixed column 43 is rotatably connected to a radial sleeve 44. A camera 441 is provided on the side of the radial sleeve 44. The auxiliary rotating head 411 can drive the output sleeve 42 and the fixed column 43 to rotate horizontally. The maximum rotation angle of the output sleeve 42 driven by the lateral motor 41 is 180°. A motor is provided inside the fixed column 43, and the motor drives the radial sleeve 44 to rotate vertically. The maximum vertical rotation angle of the radial sleeve 44 is 18° up and down.
[0022] A controller is built inside the chassis 1. The controller is connected to the terminal through a network. Staff can log in to the terminal account to manage visitors. Visitors can be classified into categories such as passable, non-passable, and strangers. It is respectively set that passable personnel can automatically open the door after being recognized by the machine, non-passable personnel cannot open the door after being recognized by the machine, and strangers need to be confirmed by the staff before the visitors can open the door after being recognized by the machine.
[0023] When the device is placed at the ticket checking entrance, the camera 441 will automatically recognize the face and focus the camera angle on the face area. After the user places the ID card on the ID card reader 2, there is no need for the staff to manually adjust the camera angle. The lateral motor 41 can drive the output sleeve 42 to drive the fixed column 43 to rotate horizontally by 180°. The fixed column 43 drives the radial sleeve 44 to rotate vertically by 18°. When the camera 441 recognizes a person's body, it will transmit the data to the background and rotate and move according to the photographed body part to focus the camera of the camera 441 on the face. At this time, when the user places the ID card on the ID card reader 2, the face can be quickly recognized.
[0024] Working principle: Place the device in the required location, connect it to the chassis 1 using a wire, and connect the controller to the network using the network. Classify different personnel, and respectively set that the personnel who can pass can automatically open the door after being recognized by the machine, the personnel who cannot pass will not open the door after being recognized by the machine, and strangers need to be confirmed by the staff to open the door for visitors after being recognized by the machine. When the user stands at the turnstile entrance, when the camera 441 recognizes the body of a person, the captured data will be transmitted to the background, and the angle will be rotated and moved according to the body parts captured by the camera. The output sleeve 42 and the fixed column 43 are controlled by the horizontal motor 41 to rotate horizontally. If the user is too tall or too short, the fixed column 43 controls the radial sleeve 44 to rotate vertically, and the camera of the camera 441 is focused on the face. At this time, the user places the ID card at the ID card reader 2, and the face can be quickly recognized to avoid incorrect angles and the need for manual adjustment by the staff.
Claims
1. A channel gate based on visitor management, comprising a chassis (1), characterized in that: The case (1) comprises a main case (11) and a sub-case (12); a connecting plate (13) is fixedly connected between the main case (11) and the sub-case (12); a gate plate (14) is rotatably mounted in the middle of the main case (11) and the sub-case (12); a plate slot is provided at the top of the case (1); an identity card reader (2) is fixedly mounted inside the plate slot; a display (3) is fixedly mounted in the middle of the top of the case (1); and a camera (4) is fixedly mounted on the top of the display (3).
2. A channel gate based on visitor management according to claim 1, characterized in that: The main box (11) comprises a support body (111) and a line box (112); the support body (111) is hollow in the middle; the plate groove is provided at the top of the line box (112); the top wall and the bottom wall of the support body (111) are provided with circular grooves (113); a bearing (114) is rotatably sleeved inside the circular groove (113); the gate plate (14) is rotatably mounted on the inner ring of the bearing (114); and the auxiliary box (12) is the same as the main box (11) as a whole.
3. A channel gate based on visitor management according to claim 2, characterized in that: The display (3) comprises a support (31), wherein the support (31) is fixedly connected between the bottom inclined surface of the display (3) and the top of the circuit box (112), the top inclined surface of the display (3) is provided with a display screen (32), the top of the display (3) is provided with a stud (33), and the outer ring of the stud (33) is provided with a thread.
4. A channel gate based on visitor management according to claim 3, characterized in that: The camera (4) comprises a transverse motor (41), the transverse motor (41) being threadedly mounted on the outer ring of the stud (33), a thread groove being provided inside the transverse motor (41), the thread groove inside the transverse motor (41) being adapted to the thread of the outer ring of the stud (33), an auxiliary rotating head (411) being fixedly mounted on the output shaft of the transverse motor (41), and an output sleeve (42) being rotatably mounted on the top of the transverse motor (41) located on the outer ring of the auxiliary rotating head (411).
5. A channel gate based on visitor management according to claim 4, characterized in that: A fixing column (43) is fixedly installed on the top of the output sleeve (42), an indicator light (431) is provided on one side of the fixing column (43), one end of the fixing column (43) is rotatably connected to a radial sleeve (44), a camera (441) is provided on the side of the radial sleeve (44), the maximum rotation angle of the output sleeve (42) driven by the lateral motor (41) is 180°, a motor is provided inside the fixing column (43), and the maximum angle of the radial sleeve (44) driven by the motor to rotate vertically is 18° up and down.