Security access control structure
By introducing opening and closing components and protective components into the security access control device, the problems of baffle rotation axis misalignment and impact are solved, achieving precise opening and closing of the baffle and stable buffering, thereby improving the service life and safety of the device.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- SICHUAN RONGSHENG SECURITY SERVICE CO LTD
- Filing Date
- 2025-06-11
- Publication Date
- 2026-06-12
Smart Images
Figure CN224354870U_ABST
Abstract
Description
Technical Field
[0001] This utility model belongs to the field of access control technology, specifically, it relates to a security access control structure. Background Technology
[0002] Utility model notification number CN220301209U relates to the field of access control technology, specifically a security access control device. The device includes a support mechanism comprising an access control column. An image acquisition mechanism is mounted on the top of the access control column, comprising an electric telescopic rod. The bottom of the electric telescopic rod is fixedly connected to the top of the access control column. A bracket is fixedly connected to the top of the electric telescopic rod, and a housing is fixedly connected to the top of the bracket. A recognition module is fixedly connected inside the housing, and a rain cover is fixedly connected to the top of the housing. A first control switch is fixedly connected to the inner wall of the access control column, and a button is fixedly connected to the surface of the access control column. In this utility model, pressing the button on the access control column lowers the electric telescopic rod to perform facial recognition on a child. After recognition, the first control switch issues another command to extend the electric telescopic rod back to its original height.
[0003] However, the aforementioned patent still has the following problems: During the daily use of security access control systems, the baffle will open and close continuously. After prolonged use, the rotation axis of the baffle will shift, causing the baffle's position to change and affecting the normal use of the access control system. Improvements to the opening and closing mechanism are needed. Furthermore, during the opening process, the baffle is not limited in its position, and it may collide with the foundation or other objects.
[0004] Impacts affect the lifespan of the device, and the device's protective mechanisms need improvement.
[0005] In view of this, this utility model is proposed. Utility Model Content
[0006] To solve the above-mentioned technical problems, the basic concept of the technical solution adopted by this utility model is as follows:
[0007] A security access control structure includes a first access control frame and a second access control frame. Opening and closing components are disposed inside the first and second access control frames, and protective components are disposed inside the first and second access control frames. The opening and closing components include motor boxes respectively fixedly installed on the top of the first and second access control frames, and the motor boxes have opening and closing structures disposed inside. The protective components include limiting frames respectively fixedly installed inside the first and second access control frames, and the limiting frames have protective structures disposed inside. The opening and closing components also include baffles disposed inside the first and second access control frames.
[0008] In a preferred embodiment of this utility model, the opening and closing structure includes a servo motor fixedly installed inside the motor box, a set of second rotating rods rotatably installed inside the first access control frame plate and the second access control frame plate, and a set of first rotating rods rotatably installed inside the first access control frame plate and the second access control frame plate. The output shaft of the motor box is fixedly connected to one end of the first rotating rod through a coupling, and one end of the first rotating rod is fixedly connected to one end of the second rotating rod.
[0009] In a preferred embodiment of this utility model, the opening and closing assembly further includes a fixing sleeve fixedly installed on the outer wall of the second rotating rod. The outer wall of the fixing sleeve is fixedly connected to one side of the outer wall of the baffle. A set of limiting sleeves is fixedly installed on the inner top of both the first access control frame and the second access control frame. The first rotating rod is sleeved inside the limiting sleeve. Two sets of first positioners are provided on the outer wall of the limiting sleeve. The angle between the two sets of first positioners is ninety degrees. A second positioner is provided on the top of the baffle. The first positioners and the second positioners are electrically connected.
[0010] In a preferred embodiment of this utility model, the protective structure includes a second air cushion plate fixedly installed on one outer wall of the limiting frame plate, a first air cushion plate fixedly installed on one outer wall of the baffle plate, one outer wall of the first air cushion plate being in close contact with one outer wall of the second air cushion plate, an intelligent alarm fixedly installed on one outer wall of the second access control frame plate, and an emergency stop button fixedly installed on one outer wall of the second access control frame plate, with the intelligent alarm and the emergency stop button being electrically connected.
[0011] In a preferred embodiment of this utility model, a set of supporting base plates is fixedly installed on the top of both the first and second access control frame plates, and two sets of pre-embedded columns are fixedly installed on the bottom of the supporting base plates. A set of access control card modules is fixedly installed on the top of both the first and second access control frame plates. A support rod is fixedly installed on the top of the first access control frame plate, and a face recognition access control module is fixedly installed at one end of the support rod. A first infrared camera and a display screen are fixedly installed inside the face recognition access control module, and the first infrared camera and the display screen are electrically connected.
[0012] In a preferred embodiment of this utility model, a second infrared camera is fixedly installed on one outer wall of the first access control frame, a third infrared camera is fixedly installed on the other outer wall of the first access control frame, a set of first human body sensors is fixedly installed on one outer wall of both the first and second access control frames, and a set of second human body sensors is fixedly installed on the other outer wall of both the first and second access control frames.
[0013] In a preferred embodiment of this utility model, a power supply box is fixedly installed on the other outer wall of both the first access control frame and the second access control frame. The power supply box has four sets of threaded grooves inside, and limit bolts are installed in the threaded grooves. An opening is opened on the outer wall of the power supply box, and a protective sleeve is fixedly installed in the opening. The protective sleeve has wires inside. The power supply box is electrically connected to the face recognition access control module, the second infrared camera, the first human body sensor, the second human body sensor, and the servo motor.
[0014] Compared with the prior art, the present invention has the following advantages:
[0015] 1. To achieve the purpose of opening and closing the device, improve the flexibility of the baffle, facilitate the use of access control, solve the problem of rotation axis misalignment, improve the efficiency of baffle opening and closing, and optimize the user experience of access control.
[0016] 2. To achieve the purpose of limiting and protecting the baffle, improve the stability of the baffle, reduce the damage to the baffle, extend the service life of the device, improve the durability of the device, provide an alarm for abnormal passage, and improve the safety of the device.
[0017] 3. To achieve the purpose of access control card recognition and facial recognition, to record citizens entering the area with cameras, to facilitate subsequent handling of emergencies, to improve the security of access control, and to provide power to the device, thereby improving the durability of the power supply mechanism.
[0018] The specific embodiments of this utility model will be described in further detail below with reference to the accompanying drawings. Attached Figure Description
[0019] In the attached diagram:
[0020] Figure 1 This is a front view of the present invention;
[0021] Figure 2 Here are schematic diagrams of the first and second access control frame structures of this utility model.
[0022] Figure 3 This is a side perspective view of the first access control frame of this utility model;
[0023] Figure 4 This is a rear view of the present invention;
[0024] Figure 5 This is a schematic diagram of the limiting frame plate structure of this utility model;
[0025] Figure 6 This is a split view of the second access control frame of this utility model;
[0026] Figure 7This is a schematic diagram of the baffle structure of this utility model.
[0027] In the diagram: 10. First access control frame; 11. Second access control frame; 12. Support base plate; 13. Embedded column; 14. Access control card module; 15. Support rod; 16. Face recognition access control module; 17. First infrared camera; 18. Display screen; 19. Second infrared camera; 20. Third infrared camera; 21. First human body sensor; 22. Second human body sensor; 23. Motor box; 24. Servo motor; 25. First rotating rod; 26. Limiting sleeve; 27. Second rotating rod; 28. First locator; 29. Second locator; 30. Fixing sleeve; 31. Baffle; 32. First air cushion plate; 33. Limiting frame plate; 34. Second air cushion plate; 35. Intelligent alarm; 36. Emergency stop button; 37. Power supply box; 38. Limiting bolt; 39. Protective sleeve. Detailed Implementation
[0028] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions in the embodiments will be clearly and completely described below with reference to the accompanying drawings. The following embodiments are used to illustrate this utility model.
[0029] Example 1: A security access control structure, specifically as follows Figure 1 and Figure 2 As shown, the access control system includes a first access control frame 10 and a second access control frame 11. Opening and closing components are disposed inside both the first and second access control frame 10 and 11, respectively, and protective components are disposed inside both. The opening and closing components include motor boxes 23 fixedly installed on the tops of the first and second access control frame 10 and 11, respectively, with opening and closing structures disposed inside the motor boxes 23. The protective components include limiting frames 33 fixedly installed inside the first and second access control frame 10 and 11, respectively, with protective structures disposed inside the limiting frames 33. The opening and closing components also include baffles 31 disposed inside the first and second access control frame 10 and 11. The access control system is opened and closed by the opening and closing components, and the protective components protect the baffles.
[0030] Specifically, such as Figure 1 , Figure 2 , Figure 6 and Figure 7As shown, the opening and closing structure includes a servo motor 24 fixedly installed inside the motor box 23. A set of second rotating rods 27 are rotatably installed inside both the first access control frame plate 10 and the second access control frame plate 11. A set of first rotating rods 25 are rotatably installed inside both the first access control frame plate 10 and the second access control frame plate 11. The output shaft of the motor box 23 is fixedly connected to one end of the first rotating rod 25 via a coupling, and one end of the first rotating rod 25 is fixedly connected to one end of the second rotating rod 27. The servo motor 24 is protected by the motor box 23. When the servo motor 24 is started, it drives the first rotating rods 25 and the second rotating rods 27 to rotate.
[0031] Specifically, such as Figure 1 , Figure 2 , Figure 6 and Figure 7 As shown, the opening and closing assembly also includes a fixed sleeve 30 fixedly installed on the outer wall of the second rotating rod 27. The outer wall of the fixed sleeve 30 is fixedly connected to one side of the outer wall of the baffle 31. A set of limiting sleeves 26 are fixedly installed on the inner top of the first access control frame plate 10 and the second access control frame plate 11. The first rotating rod 25 is sleeved inside the limiting sleeve 26. Two sets of first positioners 28 are provided on the outer wall of the limiting sleeve 26. The angle between the two sets of first positioners 28 is ninety degrees. A second positioner 29 is provided on the top of the baffle 31. The first positioners 28 and the second positioners 29 are electrically connected. When the first rotating rod 25 and the second rotating rod 27 rotate, they drive 29 to move, causing 28 to move between the two sets of 28. The positioning of 28 and 29 enables the baffle 31 to open and close precisely. When the servo motor 24 is started, only the first rotating rod 25 and the second rotating rod 27 are allowed to rotate ninety degrees, that is, the fixed sleeve 30 and the baffle 31 only rotate ninety degrees. The first locator 28 and the second locator 29 are electrically connected to achieve signal interaction and positioning coordination. The locator is existing technology and will not be described in detail.
[0032] Based on the above, the structure of motor box 23, servo motor 24, first rotating rod 25, limit sleeve 26, second rotating rod 27, first positioner 28, second positioner 29, fixed sleeve 30 and baffle 31 achieves the purpose of opening and closing the device, improves the flexibility of baffle use, facilitates access control, solves the problem of rotation axis offset, improves the efficiency of baffle opening and closing, and optimizes the user experience of access control.
[0033] Example 2: Based on Example 1, specifically as follows... Figure 1 , Figure 2 , Figure 4 , Figure 5 and Figure 6As shown, the protective structure includes a second air cushion plate 34 fixedly installed on one outer wall of the limiting frame plate 33, a first air cushion plate 32 fixedly installed on one outer wall of the baffle plate 31, the outer wall of the first air cushion plate 32 being in close contact with the outer wall of the second air cushion plate 34, an intelligent alarm 35 fixedly installed on one outer wall of the second access control frame plate 11, and an emergency stop button 36 fixedly installed on one outer wall of the second access control frame plate 11. The intelligent alarm 35 and the emergency stop button 36 are electrically connected. When the baffle plate 31 rotates, the first air cushion plate 32 and the second air cushion plate 34 are brought into close contact, buffering the impact force on the baffle plate 31. The intelligent alarm 35 receives data from the access control camera regarding abnormal card-passing situations, analyzes and records the data, and then issues an alarm. The system response time is one second. The intelligent alarm 35 is turned off by the emergency stop button 36.
[0034] Based on the above, the structure of baffle 31, first air cushion plate 32, limit frame plate 33, second air cushion plate 34, intelligent alarm 35 and emergency stop button 36 achieves the purpose of limiting and protecting the baffle, improving the stability of the baffle, reducing the damage to the baffle, extending the service life of the device, improving the durability of the device, alarming for abnormal card-breaking situations, and improving the safety of the device.
[0035] Example 3: Based on Examples 1 and 2, specifically as follows... Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, a set of supporting base plates 12 are fixedly installed on the top of both the first access control frame 10 and the second access control frame 11. Two sets of pre-embedded columns 13 are fixedly installed at the bottom of the supporting base plates 12. A set of access control card modules 14 are fixedly installed on the top of both the first access control frame 10 and the second access control frame 11. A support rod 15 is fixedly installed on the top of the first access control frame 10. A face recognition access control module 16 is fixedly installed at one end of the support rod 15. A first infrared camera 17 and a display screen 18 are fixedly installed inside the face recognition access control module 16. The first infrared camera 17 and the display screen 18 are electrically connected. The first access control frame 10 and the second access control frame 11 are supported by the supporting base plates 12. The device is pre-embedded by the pre-embedded columns 13. The access control card is used by the access control card module 14. The face recognition access control module 16 is fixed by the support rod 15. The first infrared camera 17 and the display screen 18 perform face recognition access control for citizens.
[0036] Specifically, such as Figure 1 , Figure 2 and Figure 4As shown, a second infrared camera 19 is fixedly installed on one outer wall of the first access control frame 10, and a third infrared camera 20 is fixedly installed on the other outer wall of the first access control frame 10. A set of first human body sensors 21 are fixedly installed on one outer wall of both the first and second access control frame 10, and a set of second human body sensors 22 are fixedly installed on the other outer wall of both the first and second access control frame 10. The second infrared camera 19 and the third infrared camera 20 record images of citizens entering the area, while the first and second human body sensors 21 and 22 detect the entry status of citizens.
[0037] Specifically, such as Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5 As shown, a power supply box 37 is fixedly installed on the outer wall of the first access control frame 10 and the second access control frame 11 on the other side. The power supply box 37 has four sets of threaded grooves inside, with limit bolts 38 installed in each groove. An opening is formed on the outer wall of the power supply box 37, and a protective sleeve 39 is fixedly installed inside the opening. Wires are installed inside the protective sleeve 39. The power supply box 37 is electrically connected to the face recognition access control module 16, the second infrared camera 19, the first human body sensor 21, the second human body sensor 22, and the servo motor 24. By rotating the limit bolts 38, the power supply box 37 is fixedly installed on the outer wall of the first access control frame 10 and the second access control frame 11. The power supply box 37 supplies power to the devices inside the first access control frame 10 and the second access control frame 11, and the protective sleeve 39 protects the wires.
[0038] In summary, the structure of the first access control frame 10, the second access control frame 11, the supporting base plate 12, the embedded column 13, the access control card module 14, the supporting rod 15, the face recognition access control module 16, the first infrared camera 17, the display screen 18, the second infrared camera 19, the third infrared camera 20, the first human body sensor 21, the second human body sensor 22, the power supply box 37, the limit bolt 38, and the protective sleeve 39 achieves the purpose of access control card recognition and face recognition, records citizens entering the area, facilitates subsequent handling of emergencies, improves access control security, provides power to the device, and improves the durability of the power supply mechanism.
[0039] It is understood that this utility model has been described through some embodiments, and those skilled in the art will recognize that various changes or equivalent substitutions can be made to these features and embodiments without departing from the spirit and scope of this utility model. Furthermore, under the teachings of this utility model, these features and embodiments can be modified to adapt to specific situations and materials without departing from the spirit and scope of this utility model. Therefore, this utility model is not limited to the specific embodiments disclosed herein, and all embodiments falling within the scope of the claims of this application are within the protection scope of this utility model.
Claims
1. A security access control structure, comprising a first access control frame (10) and a second access control frame (11), characterized in that, The first access control frame (10) and the second access control frame (11) are provided with opening and closing components. The first access control frame (10) and the second access control frame (11) are provided with protective components. The opening and closing components include motor boxes (23) that are fixedly installed on the top of the first access control frame (10) and the second access control frame (11), respectively. The motor boxes (23) are provided with opening and closing structures. The protective components include limiting frames (33) that are fixedly installed inside the first access control frame (10) and the second access control frame (11), respectively. The limiting frames (33) are provided with protective structures. The opening and closing components also include baffles (31) that are provided inside the first access control frame (10) and the second access control frame (11).
2. The security access control structure according to claim 1, characterized in that, The opening and closing structure includes a servo motor (24) fixedly installed inside the motor box (23), a set of second rotating rods (27) rotatably installed inside the first access control frame plate (10) and the second access control frame plate (11), and a set of first rotating rods (25) rotatably installed inside the first access control frame plate (10) and the second access control frame plate (11). The output shaft of the motor box (23) is fixedly connected to one end of the first rotating rod (25) through a coupling, and one end of the first rotating rod (25) is fixedly connected to one end of the second rotating rod (27).
3. The security access control structure according to claim 2, characterized in that, The opening and closing assembly also includes a fixed sleeve (30) fixedly installed on the outer wall of the second rotating rod (27). The outer wall of the fixed sleeve (30) is fixedly connected to one side of the outer wall of the baffle (31). A set of limiting sleeves (26) are fixedly installed on the inner top of the first access control frame (10) and the second access control frame (11). The first rotating rod (25) is sleeved inside the limiting sleeve (26). Two sets of first locators (28) are provided on the outer wall of the limiting sleeve (26). The angle between the two sets of first locators (28) is ninety degrees. A second locator (29) is provided on the top of the baffle (31). The first locator (28) and the second locator (29) are electrically connected.
4. The security access control structure according to claim 1, characterized in that, The protective structure includes a second air cushion plate (34) fixedly installed on one side of the outer wall of the limiting frame plate (33), a first air cushion plate (32) fixedly installed on one side of the outer wall of the baffle (31), one side of the outer wall of the first air cushion plate (32) being in close contact with one side of the outer wall of the second air cushion plate (34), an intelligent alarm (35) fixedly installed on one side of the outer wall of the second access control frame plate (11), an emergency stop button (36) fixedly installed on one side of the outer wall of the second access control frame plate (11), and the intelligent alarm (35) and the emergency stop button (36) being electrically connected.
5. The security access control structure according to claim 1, characterized in that, A set of support base plates (12) are fixedly installed on the top of the first access control frame (10) and the second access control frame (11). Two sets of pre-embedded columns (13) are fixedly installed at the bottom of the support base plates (12). A set of access control card modules (14) are fixedly installed on the top of the first access control frame (10) and the second access control frame (11). A support rod (15) is fixedly installed on the top of the first access control frame (10). A face recognition access control module (16) is fixedly installed at one end of the support rod (15). A first infrared camera (17) and a display screen (18) are fixedly installed inside the face recognition access control module (16). The first infrared camera (17) and the display screen (18) are electrically connected.
6. The security access control structure according to claim 1, characterized in that, A second infrared camera (19) is fixedly installed on one side of the outer wall of the first access control frame (10), and a third infrared camera (20) is fixedly installed on the other side of the outer wall of the first access control frame (10). A set of first human body sensors (21) is fixedly installed on one side of the outer wall of both the first access control frame (10) and the second access control frame (11), and a set of second human body sensors (22) is fixedly installed on the other side of the outer wall of both the first access control frame (10) and the second access control frame (11).
7. The security access control structure according to claim 1, characterized in that, A power supply box (37) is fixedly installed on the outer wall of the first access control frame (10) and the second access control frame (11). The power supply box (37) has four sets of threaded grooves inside, and limit bolts (38) are installed in the threaded grooves. An opening is opened on the outer wall of the power supply box (37), and a protective sleeve (39) is fixedly installed in the opening. Wires are installed inside the protective sleeve (39). The power supply box (37) is electrically connected to the face recognition access control module (16), the second infrared camera (19), the first human body sensor (21), the second human body sensor (22), and the servo motor (24).