High-strength anti-theft access control equipment for access control system

Abstract

The utility model discloses high-strength anti-theft access control equipment for an access control system, and relates to the field of building anti-theft door access control. The door control host comprises the mounting mechanism, the mounting mechanism comprises the mounting frame, the outer surface of the mounting frame is provided with the movable groove, the door control host can stably work at different heights by arranging the baffle and the anti-pinch mechanism, and the mounting mechanism provides stable and adjustable support, so that the safety of the door control host is improved, and the safety of the door control host is improved. The height is automatically adjusted through a motor and a lead screw, the requirements of different users are met, the stability and safety of movement of the access control host are ensured through the design of a movable groove and a baffle, the problem of jamming or deviation is avoided, meanwhile, the situation that the hands of the users are inserted into the mounting mechanism is avoided, and the hand clamping prevention mechanism adopts a flexible piece made of rubber, so that the safety of the users is improved. The risk that a user is pinched in the moving process of the access control host is effectively prevented, and the potential safety hazard that fingers of children are possibly pinched in the prior art is directly solved.

Description

Technical Field

[0001] The utility model relates to the field of building anti-theft door access control, in particular to a high-strength anti-theft door access control device for a door access control system. Background Art

[0002] There are many types of high-strength anti-theft access control devices used in access control systems. One of them is the access control devices used for building anti-theft doors. Usually, this device usually uses a variety of high-strength anti-theft access control devices to ensure security, including card swipe password access control systems, fingerprint or face recognition access control systems, RFID access control systems, and other access control devices with special functions, such as sound and light alarm systems. These devices integrate multiple security technologies such as card swipe, password, biometrics and radio frequency identification to fully protect the safety of the building. When choosing access control equipment, it is necessary to comprehensively consider actual needs, budget and security to ensure the best security protection effect.

[0003] The access control host of the existing building security door access control system, as the core component of the high-strength anti-theft access control equipment, is mainly installed on the outside of the security door. This design not only makes it convenient for people to quickly unlock and enter the building by swiping a card, entering a password, fingerprint recognition or face recognition, but also can effectively prevent unauthorized personnel from entering, thereby greatly improving the security of the building. However, according to a smart community access control with patent number "202320236787.6", it includes a fixed plate, an access control body and an extrusion switch, the upper side of the front end of the fixed plate is provided with an access control body, the lower side of the front end of the fixed plate is fixedly connected to the extrusion switch, the inner side of the upper end of the fixed plate is fixedly connected to a fixed shaft, and the outer side of the fixed shaft is rotatably connected to a first receiving spring through a reset spring. A wire drum, a second rope is wound around the outer side of the first wire drum, a moving block is fixedly connected to the bottom end of the second rope, and the first rope is fixedly connected to the bottom end of the moving block. In the utility model, through the squeezing switch, reset motor, moving block and fixed pulley, the switch can be controlled to move down the access control body by stepping on and squeezing, so as to facilitate shorter children to control the access control device to enter the community. However, this design still has obvious problems. For example, the sealing of the pleated leaves therein poses a serious safety hazard, because when the access control body moves, the pleated leaves will be folded, and if a child touches them with his hands during the folding process, he will be pinched by the pleated leaves. Therefore, it is necessary to provide a new type of access control system with high-strength anti-theft access control equipment to avoid the above situation. Utility Model Content

[0004] Based on this, the purpose of the utility model is to provide a high-strength anti-theft access control device for an access control system to solve the technical problem of the existing access control system that the pleated leaves may fold and pinch children's fingers during the movement of the access control body.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a high-strength anti-theft access control device for an access control system, comprising a mounting mechanism, the mounting mechanism comprising a mounting frame, an outer surface of the mounting frame is provided with a movable groove, a motor is arranged on the top of the mounting frame, and the output end of the motor passes through the mounting frame and is provided with a screw rod, a screw rod seat is engaged on the screw rod, and the outer surface of the screw rod seat is detachably connected to a access control host through a mounting sheet;

[0006] Two baffles are arranged at the rear ends of both sides of the installation piece, and the two baffles are fixedly connected to the inner wall of the movable groove, and an activity space is formed between the two baffles, and the activity space formed between the two baffles can be used to ensure the normal activity of the screw seat when starting the installation piece;

[0007] Anti-pinch mechanisms are provided at the front ends of both sides of the baffle, and the anti-pinch mechanisms include a first flexible sheet and a second flexible sheet, both of which are made of rubber, and the anti-pinch mechanisms are used to ensure that the mounting sheet avoids pinching when sliding.

[0008] By adopting the above technical solution, a stable and secure access control can be provided, and at the same time, an anti-theft function is provided, thereby enhancing the security and stability of the access control system.

[0009] Furthermore, a clamping mechanism is provided at the top and bottom of the access control host, and the clamping mechanism includes a fixing seat.

[0010] By adopting the above technical solution, the clamping mechanism can further stabilize the position of the access control host to prevent it from accidental movement or shaking.

[0011] Furthermore, a first clamping piece and a second clamping piece are respectively provided on the backs of the two fixing seats.

[0012] By adopting the above technical solution, the cooperation between the first clamping piece and the second clamping piece can firmly fix the access control host to ensure its stability.

[0013] Furthermore, a universal ball seat is disposed on the inner side of each of the first clamping piece and the second clamping piece, and the universal ball on the inner side of the universal ball seat is clamped by the first clamping piece and the second clamping piece.

[0014] By adopting the above technical solution, the design of the universal ball seat allows the clamping piece to be flexibly adjusted in multiple directions, thereby better adapting to the shape and size of the access control host.

[0015] Furthermore, the clamping mechanism is used to ensure that the first clamping piece and the second clamping piece always close the mounting piece when the access control host slides.

[0016] By adopting the above technical solution, the clamping mechanism not only provides stability, but also ensures the safety of the access control host during movement to prevent accidental falling off.

[0017] Furthermore, a base is provided at the bottom of the mounting frame, and a pedal seat is provided at the top of the base.

[0018] By adopting the above technical solution, the combination of the base and the pedal seat provides a convenient and stable operating platform for the user.

[0019] Furthermore, a pedal is provided on the top of the pedal seat, and the pedal is used to drive the motor to cause the access control host to descend and reset.

[0020] By adopting the above technical solution, the user can control the lifting and lowering of the access control host through simple stepping actions, which improves the convenience and comfort of use.

[0021] In summary, the utility model mainly has the following beneficial effects:

[0022] 1. The utility model sets a baffle and an anti-pinch mechanism, wherein the mounting mechanism provides a stable and adjustable support, so that the access control host can work stably at different heights, and realizes highly automated adjustment through a motor and a screw rod to meet the needs of different users. The movable slot and baffle design ensure the stability and safety of the movement of the access control host, avoids the problem of jamming or offset, and prevents the user from inserting his hand into the mounting mechanism. The anti-pinch mechanism adopts a flexible sheet of rubber material, which effectively prevents the risk of the user being pinched during the movement of the access control host, and directly solves the safety hazard of children's fingers being pinched in the prior art. At the same time, the clamping mechanism ensures the stability of the access control host through the action of the clamping sheet, and the design of the universal ball seat further enhances its flexibility and adaptability, effectively preventing the access control host from falling off or shifting due to external force or vibration, and improving the safety and reliability of the entire system. In general, the device successfully solves the safety hazards in the prior art through sophisticated structural design and high-quality material selection, while improving the user experience and equipment life, forming an efficient, safe and humanized access control solution;

[0023] 2. The utility model is provided with a pedal seat and a base, wherein the pedal seat provides an operating platform for the user, and the lifting and lowering of the access control host can be triggered by simply stepping on it. The upper part of the pedal is simple and intuitive, and the user can drive the motor to lift the access control host by lightly stepping on it. The operation is simple and this design improves the user experience, ensures safe and reliable operation, and at the same time enhances the practicality and aesthetics of the access control equipment to meet the needs of different users. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0025] Figure 2 It is a top view of the three-dimensional structure of the utility model;

[0026] Figure 3 For this utility model Figure 2 The enlarged structural diagram at A in the middle;

[0027] Figure 4 It is a schematic diagram of the side cross-sectional three-dimensional structure of the utility model.

[0028] In the figure: 1. Installation mechanism; 101. Installation frame; 102. Base; 103. Pedal seat; 104. Pedal; 105. Motor; 106. Movable slot; 107. Screw; 108. Screw seat; 109. Installation sheet; 110. Access control host; 111. Baffle; 2. Anti-pinch mechanism; 201. First flexible sheet; 202. Second flexible sheet; 3. Clamping mechanism; 301. Fixed seat; 302. First clamping sheet; 303. Second clamping sheet; 304. Universal ball seat. DETAILED DESCRIPTION

[0029] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. The embodiments described below with reference to the drawings are exemplary and are only used to explain the utility model, and cannot be understood as limiting the utility model.

[0030] In the description of the present invention, it should be noted that the terms "center", "up", "down", "left", "right", "vertical", "horizontal", "inside", "outside", etc. indicate directions or positional relationships based on the directions or positional relationships shown in the accompanying drawings. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction. Therefore, they cannot be understood as limitations on the present invention. In addition, the terms "first", "second", and "third" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance.

[0031] In the description of the present utility model, it should be noted that, unless otherwise clearly stipulated and limited, the terms "install", "connect", "connect", and "set" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be the internal connection of two components. For ordinary technicians in this field, the specific meanings of the above terms in the utility model can be understood according to specific circumstances.

[0032] The following describes an embodiment of the utility model based on its overall structure.

[0033] Embodiment 1:

[0034] A high-strength anti-theft access control device for access control systems, such as Figure 1-Figure 4 As shown, the mounting mechanism 1 includes a mounting frame 101, an outer surface of the mounting frame 101 is provided with a movable groove 106, a motor 105 is arranged on the top of the mounting frame 101, and the output end of the motor 105 passes through the mounting frame 101 and is provided with a screw rod 107, a screw rod seat 108 is engaged with the screw rod 107, and the outer surface of the screw rod seat 108 is detachably connected to the access control host 110 through a mounting piece 109; two baffles 111 are arranged on the rear ends of both sides of the mounting piece 109, and the two baffles 111 are fixedly connected to the inner wall of the movable groove 106, and an active space is formed between the two baffles 111, and the two baffles 111 There is an activity space between them to ensure that the screw seat 108 can ensure the normal activity of the installation piece 109 when starting; the front ends of both sides of the baffle 111 are provided with an anti-pinch mechanism 2, which includes a first flexible sheet 201 and a second flexible sheet 202, and the first flexible sheet 201 and the second flexible sheet 202 are made of rubber. The anti-pinch mechanism 2 is used to ensure that the installation piece 109 avoids pinching when sliding. Through the design of the installation mechanism 1, especially the movable groove 106 on the mounting frame 101, the screw 107 driven by the motor 105 and the screw seat 108 and other structures, the smooth and precise movement of the access control host 110 is achieved. At the same time, the two baffles 111 ensure the normal activity of the screw seat 108 when the installation piece 109 is started, thereby improving the stability and reliability of the access control device. In addition, the anti-pinch mechanism 2 effectively avoids the risk of pinching the installation piece 109 when sliding by setting the first flexible sheet 201 and the second flexible sheet 202, thereby enhancing the safety of the user.

[0035] See also Figure 1 , Figure 2 A clamping mechanism 3 is provided at the top and bottom of the access control host 110, and the clamping mechanism 3 includes a fixing seat 301. The clamping mechanism 3 and the fixing seat 301 provided at the top and bottom of the access control host 110 provide a stable support for the access control host, ensuring the stability and safety of the access control host in a moving or stationary state.

[0036] See also Figure 1 , Figure 4 The backs of the two fixing seats 301 are respectively provided with a first clamping piece 302 and a second clamping piece 303. The first clamping piece 302 and the second clamping piece 303 on the backs of the two fixing seats 301 can tightly clamp the access control host 110, further enhancing the stability of the access control device.

[0037] See also Figure 3 , Figure 4A universal ball seat 304 is arranged on the inner side of the first clamping piece 302 and the second clamping piece 303. The universal ball on the inner side of the universal ball seat 304 clamps the first clamping piece 302 and the second clamping piece 303. The universal ball seat 304 and the universal ball arranged on the inner side of the first clamping piece 302 and the second clamping piece 303 enable the clamping piece to adapt to the shape and size changes of the access control host, providing a more flexible and stable clamping effect.

[0038] See also Figure 1 , Figure 2 The clamping mechanism 3 is used to ensure that the first clamping piece 302 and the second clamping piece 303 always close the mounting piece 109 when the access control host 110 slides. The design of the clamping mechanism 3 ensures that the first clamping piece 302 and the second clamping piece 303 always close the mounting piece 109 when the access control host 110 slides, thereby effectively preventing the access control host from falling off or shifting during movement, greatly improving the security of the access control system.

[0039] Embodiment 2:

[0040] See also Figure 1 , Figure 4 A base 102 is provided at the bottom of the mounting frame 101, and a pedal seat 103 is provided at the top of the base 102. The base 102 and the pedal seat 103 provided at the bottom of the mounting frame 101 provide a stable and comfortable operating platform for the user, which is convenient for the user to operate and control the access control device.

[0041] See also Figure 1 , Figure 2 A pedal 104 is provided on the top of the pedal seat 103. The pedal 104 is used to drive the motor 105 to cause the access control host 110 to descend and reset. The design of the pedal 104 on the top of the pedal seat 103 allows the user to drive the motor 105 through a simple stepping action, thereby controlling the lifting and resetting of the access control host 110. This design not only improves the convenience of the access control device, but also enhances the user experience.

[0042] The implementation principle of the utility model is as follows: first, fix the mounting frame 101 at the desired position, ensure that the base 102 is firmly mounted on the ground to provide stable support for the entire device, install the motor 105 on the top of the mounting frame 101, and ensure that the motor output end passes through the mounting frame and is connected to the screw rod 107, disassemble and connect the access control host 110 with the screw rod seat 108 through the mounting plate 109, and ensure that the mounting plate can slide freely in the movable groove 106;

[0043] When the user approaches the access control device, if the access control host 110 is at a high position and is inconvenient to operate, the user can trigger the motor 105 by stepping on the pedal 104. The motor 105 starts and drives the screw seat 108 to move up and down along the movable groove 106 through the screw rod 107, thereby driving the access control host 110 to rise and fall to a suitable height. During the movement of the access control host 110, the first flexible sheet 201 and the second flexible sheet 202 in the anti-pinch mechanism 2 can effectively prevent the user's hands from being pinched;

[0044] When the access control host 110 is moved to a suitable position, the user can authenticate the identity through the operation interface on the access control host, such as swiping a card, entering a password, fingerprint recognition or face recognition. After successful authentication, the access control system will unlock and allow the user to pass;

[0045] After use, the access control host 110 can be automatically reset to the initial position through the motor 105, or the user can step on the pedal 104 again to reset it. The specific principle is that the access control host 110 can be reset by the motor 105 or the user steps on the pedal 104, which is due to the intelligence of the access control system and the precise control of the motor. After receiving the signal, the control unit commands the motor to drive the access control host to reset smoothly, improve efficiency and ensure that it is in a unified position. During the movement of the access control host 110, the first clamping piece 302 and the second clamping piece 303 in the clamping mechanism 3 will always close the installation piece 109 to ensure that the access control host will not fall off or shift, thereby improving the safety of the device.

[0046] Parts not involved in the present invention are the same as the prior art or can be implemented by using the prior art, and will not be described in detail here.

[0047] Although an embodiment of the utility model has been shown and described, this specific embodiment is only an explanation of the utility model and is not a limitation of the utility model. The specific features, structures, materials or characteristics described may be combined in a suitable manner in any one or more embodiments or examples. After reading this specification, those skilled in the art may make modifications, substitutions and variations to the embodiments without creative contribution as needed without departing from the principles and purpose of the utility model. However, as long as they are within the scope of the claims of the utility model, they are protected by patent law.

Claims

1. A high-strength anti-theft access control device for an access control system, characterized in that: The invention comprises a mounting mechanism (1), wherein the mounting mechanism (1) comprises a mounting frame (101), an outer surface of the mounting frame (101) is provided with a movable groove (106), a motor (105) is arranged on the top of the mounting frame (101), and an output end of the motor (105) passes through the mounting frame (101) and is provided with a screw rod (107), a screw rod seat (108) is engaged with the screw rod (107), and an outer surface of the screw rod seat (108) is detachably connected to a door access control host (110) via a mounting plate (109); Two baffles (111) are arranged at the rear ends of both sides of the installation piece (109), the two baffles (111) are fixedly connected to the inner wall of the movable groove (106), and an activity space is formed between the two baffles (111). The activity space formed between the two baffles (111) can be used to ensure that the screw seat (108) ensures the normal activity of the installation piece (109) when starting; Anti-pinch mechanisms (2) are provided at the front ends of both sides of the baffle (111), the anti-pinch mechanisms (2) comprising a first flexible sheet (201) and a second flexible sheet (202), the first flexible sheet (201) and the second flexible sheet (202) both being made of rubber, and the anti-pinch mechanisms (2) are used to ensure that the mounting sheet (109) avoids pinching the hand when sliding.

2. The high-strength anti-theft access control device for access control system according to claim 1 is characterized in that: The top and bottom of the access control host (110) are provided with a clamping mechanism (3), and the clamping mechanism (3) comprises a fixing seat (301).

3. The high-strength anti-theft access control device for access control system according to claim 2, characterized in that: The backs of the two fixing seats (301) are respectively provided with a first clamping piece (302) and a second clamping piece (303).

4. The high-strength anti-theft access control device for access control system according to claim 3 is characterized in that: Universal ball seats (304) are provided on the inner sides of the first clamping piece (302) and the second clamping piece (303), and the universal balls on the inner sides of the universal ball seats (304) are clamped with the first clamping piece (302) and the second clamping piece (303).

5. The high-strength anti-theft access control device for access control system according to claim 2, characterized in that: The clamping mechanism (3) is used to ensure that the first clamping piece (302) and the second clamping piece (303) always close the installation piece (109) when the access control host (110) slides.

6. The high-strength anti-theft access control device for access control system according to claim 1, characterized in that: A base (102) is provided at the bottom of the mounting frame (101), and a pedal seat (103) is provided at the top of the base (102).

7. The high-strength anti-theft access control device for access control system according to claim 6, characterized in that: A pedal (104) is provided on the top of the pedal seat (103), and the pedal (104) is used to drive the motor (105) to cause the access control host (110) to descend and reset.

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