Access control monitoring equipment convenient to install

Abstract

The utility model discloses access control monitoring equipment convenient to install, which comprises an access control main body, a long groove is formed in the back surface of the access control main body, an installation plate is fixedly connected to the back surface of the access control main body, and a U-shaped slot is formed in the outer surface of the installation plate; an electric limiting assembly is jointly mounted between the middle area of the mounting plate and the long groove. A U-shaped inserting plate is inserted into the U-shaped inserting groove, and the outer walls of the two sides of the U-shaped inserting plate are jointly and fixedly connected with a wall hanging support. Through the arrangement of the long groove, the mounting plate, the U-shaped inserting groove, the electric limiting assembly, the U-shaped inserting plate, the wall hanging support and the limiting base, electric limiting is adopted, limitation can be relieved after card swiping or face recognition or remote authentication is passed, the wall hanging device can be easily taken down, disassembly and assembly are facilitated, other tools are not needed, and the wall hanging device is convenient to use and high in practicability. And meanwhile, a person who cannot pass the authentication cannot perform normal disassembly and assembly, so that the safety of the device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of access control monitoring equipment, in particular to an access control monitoring equipment which is convenient for installation. Background Art

[0002] In today's society, safety and convenience have become important requirements for people's living environment. As the first line of defense to ensure the safety of a place, the access control system is constantly developing and innovating, and the access control monitoring equipment plays a crucial role in it.

[0003] The access control monitoring equipment is a kind of security monitoring equipment, which is widely used in fields such as access management and security protection. Its basic principle is to capture images or videos through a camera, and use image analysis technology for face recognition or object recognition to achieve the security control of the access control system. The access control monitoring camera usually consists of parts such as a camera, an image processing module, and an access control module.

[0004] The existing access control monitoring equipment (taking the access control monitoring equipment with the brand of Hikvision and the model of D11 as an example) consists of a main body and a wall-mounted bracket. The wall-mounted bracket is fixed to the wall by screws, and the main body is also fixed to it by screws. When the main body needs to be disassembled and assembled, external tools are required to complete the operation, which is rather troublesome and has poor security. Anyone can perform normal disassembly and assembly operations on it. Therefore, an access control monitoring equipment which is convenient for installation is proposed. Content of the Utility Model

[0005] The utility model is proposed to solve the disadvantages existing in the prior art, and provides an access control monitoring equipment which is convenient for installation.

[0006] To achieve the above purpose, the utility model adopts the following technical scheme: an access control monitoring equipment which is convenient for installation, including an access control main body. A long groove is opened on the back surface of the access control main body. An installation plate is fixedly connected to the back surface of the access control main body, and a U-shaped slot is arranged on the outer surface of the installation plate.

[0007] An electric limit component is jointly installed between the middle area of the installation plate and the long groove.

[0008] A U-shaped plug board is inserted into the U-shaped slot. Two limiting seats are symmetrically and fixedly connected to the inner wall of one side of the wall-mounted bracket, and the limiting seats are matched with the electric limit component.

[0009] Furthermore, the electric limit assembly includes two through holes, and the through holes pass through the mounting plate and are connected to the long slot. Electromagnets are fixedly installed inside the two through holes, and the adsorption ends of the two electromagnets are fixedly connected to springs. The other end of the spring is fixedly connected to a first clamping block, and the first clamping block slides in contact with the inner wall of the through hole and matches the limit seat.

[0010] Furthermore, the two electromagnets are electrically connected to the built-in controller of the access control body.

[0011] Furthermore, the electric limit assembly includes two through holes and two synchronous pulleys, and the through holes are set through the mounting plate and connected to the long groove, and the synchronous pulleys are set in the long groove, and the two synchronous pulleys are engaged with each other and sleeved with a synchronous belt. One end of the two synchronous pulleys is fixedly connected with a screw, and the outer surface of the screw is threaded with a second clamping block, and the second clamping block slides in contact with the inner wall of the through hole and matches the limit seat.

[0012] Furthermore, a motor is fixedly mounted on an inner wall of one side of the long slot, and a driving end of the motor is fixedly connected to an adjacent synchronous pulley, and the motor is electrically connected to a built-in controller of the access control body.

[0013] Furthermore, a backup power interface and a control button are fixedly installed on the bottom of the access control body, and the backup power interface is electrically connected to the internal power supply circuit of the access control body, and the control button is electrically connected to the built-in controller of the access control body.

[0014] Furthermore, one side of the outer surface of the wall-mounted bracket is provided with four mounting holes extending through to the inner side.

[0015] Beneficial effects of the utility model:

[0016] When the utility model is in use, this access control monitoring device, which is easy to install, has a long groove, a mounting plate, a U-shaped slot, an electric limit assembly, a U-shaped plug-in plate, a wall-mounted bracket and a limit seat. The application adopts an electric limit, and the limitation can be released only after swiping a card, face recognition or remote authentication. The device can be easily removed, which is convenient for disassembly and assembly, and does not require the aid of other tools. It is more convenient. At the same time, people who have not passed the authentication cannot disassemble and assemble the device normally, thereby improving its safety. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solution of the present invention, the following is a brief introduction to the drawings required for use in the description of the specific implementation methods. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0018] Figure 1 : Perspective view of the present utility model;

[0019] Figure 2 : Cross-sectional view of the wall-mounted bracket of the present utility model;

[0020] Figure 3 : Side view of the access control main body of the present utility model;

[0021] Figure 4 : Structural schematic diagram of the electric limit component in the first embodiment of the present utility model;

[0022] Figure 5 : Structural schematic diagram of the electric limit component in the first embodiment of the present utility model.

[0023] The reference numerals are as follows:

[0024] 1, access control main body; 2, wall-mounted bracket; 3, spare power supply interface; 4, mounting hole; 5, control button; 6, U-shaped plugboard; 7, limit seat; 8, mounting plate; 9, U-shaped slot; 10, electric limit component; 11, through hole; 12, electromagnet; 13, spring; 14, first clamping block; 15, synchronous belt; 16, motor; 17, second clamping block; 18, screw rod; 19, synchronous belt pulley; 20, through hole. Detailed implementation manners

[0025] 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 belong to the scope of protection of the present utility model.

[0026] Embodiment 1. As Figures 1 to 4 shown, it relates to an access control monitoring device that is easy to install, including an access control main body 1. A long groove is opened on the back surface of the access control main body 1. A mounting plate 8 is fixedly connected to the back surface of the access control main body 1. A U-shaped slot 9 is provided on the outer surface of the mounting plate 8. A spare power supply interface 3 and a control button 5 are fixedly assembled at the bottom of the access control main body 1. And the spare power supply interface 3 is electrically connected to the internal power supply circuit of the access control main body 1, and the control button 5 is electrically connected to the built-in controller of the access control main body 1. The specification of the spare power supply interface 3 (such as a USB interface) can be selected according to actual needs and is not limited in this application. An external power supply device can supply temporary power to the access control main body 1 through it.

[0027] An electric limit assembly 10 is installed between the middle area of the mounting plate 8 and the long slot. The electric limit assembly 10 includes two through holes 11, and the through holes 11 pass through the mounting plate 8 and are connected to the long slot. Electromagnets 12 are fixedly installed inside the two through holes 11. The adsorption ends of the two electromagnets 12 are fixedly connected to springs 13, and the other end of the spring 13 is fixedly connected to a first card block 14, and the first card block 14 slides in contact with the inner wall of the through hole 11. The two electromagnets 12 are electrically connected to the built-in controller of the access control body 1. When there is no external force, the first card block 14 is always in an extended state under the action of the spring 13.

[0028] The U-shaped slot 9 is plugged with a U-shaped plug-in board 6, and the outer walls on both sides of the U-shaped plug-in board 6 are fixedly connected to the wall-mounted bracket 2. The inner wall on one side of the wall-mounted bracket 2 is symmetrically fixedly connected with two limit seats 7, and the limit seat 7 matches the first clamping block 14. After the U-shaped slot 9 is docked with the U-shaped plug-in board 6, the mounting plate 8 can be limited in front, back, left, and right directions. After the first clamping block 14 is docked with the limit seat 7, the mounting plate 8 can be limited in up and down directions.

[0029] One side of the outer surface of the wall-mounted bracket 2 is provided with four mounting holes 4 extending through to the inner side. The provision of the mounting holes 4 facilitates fixing the wall-mounted bracket 2 on the wall.

[0030] The built-in controller of the access control body 1 can control the overall operation. The specific data analysis and processing involved to further realize the control function are method contents that can be implemented by technical personnel in this field based on common knowledge. These method contents are not within the scope of this solution. The above description is only combined with common knowledge to illustrate the beneficial effects that can be achieved by improving this hardware structure.

[0031] Working principle: After authentication through one of the methods of card swiping, face recognition or remote authentication, press the control button 5 to send a signal to the built-in controller of the access control body 1. The built-in controller of the access control body 1 controls the operation of the electromagnet 12, and the electromagnet 12 adsorbs the first card block 14. The first card block 14 enters the through hole 11 and detaches from the limit seat 7. The access control body 1 can be easily removed, and the control button 5 is pressed again to control the electromagnet 12 to stop running; during installation, after passing the authentication, press the control button 5, the electromagnet 12 adsorbs the first card block 14, and then align the U-shaped slot 9 with the U-shaped plug-in plate 6 and insert it, and then press the control button 5 again, the electromagnet 12 stops running, and the spring 13 pushes the first card block 14 into the limit seat 7, thereby completing the installation.

[0032] Example 2: Figure 1 、 Figure 2 、 Figure 3 and Figure 5As shown in the figure, it relates to an access control monitoring device that is convenient for installation, including an access control main body 1. A long groove is formed on the back surface of the access control main body 1. An installation plate 8 is fixedly connected to the back surface of the access control main body 1. A U-shaped slot 9 is provided on the outer surface of the installation plate 8. A backup power interface 3 and a control button 5 are fixedly assembled at the bottom of the access control main body 1. The backup power interface 3 is electrically connected to the internal power supply circuit of the access control main body 1, and the control button 5 is electrically connected to the built-in controller of the access control main body 1. The specification of the backup power interface 3 (such as a USB interface) can be selected according to actual needs and is not limited in this application. An external power supply device can temporarily supply power to the access control main body 1 through it.

[0033] An electric limit component 10 is jointly installed between the middle area of the installation plate 8 and the long groove. The electric limit component 10 includes two through holes 20 and two synchronous belt wheels 19. The through holes 20 penetrate through the installation plate 8 and communicate with the long groove. The synchronous belt wheels 19 are arranged in the long groove. A synchronous belt 15 is jointly meshed and sleeved between the two synchronous belt wheels 19. One end of each of the two synchronous belt wheels 19 is fixedly connected to a screw 18. The two screws 18 can be driven to rotate simultaneously through the synchronous belt 15 and the synchronous belt wheels 19. A second clamping block 17 is threadedly sleeved on the outer surface of the screw 18, and the second clamping block 17 is in sliding fit with the inner wall of the through hole 20. The through hole 20 has a limiting effect on the second clamping block 17, which can ensure the stability of the movement of the second clamping block 17. A motor 16 is fixedly installed on one inner wall of the long groove, and the driving end of the motor 16 is fixedly connected to the adjacent synchronous belt wheel 19. The motor 16 is electrically connected to the built-in controller of the access control main body 1. The motor 16 is a prior art, and its model and specification can be selected according to actual needs.

[0034] A U-shaped plug board 6 is inserted into the U-shaped slot 9. Two wall hanging brackets 2 are jointly fixedly connected to the outer walls on both sides of the U-shaped plug board 6. Two limiting seats 7 are symmetrically and fixedly connected to one inner wall of the wall hanging bracket 2. The second clamping block 17 is matched with the limiting seat 7, which can limit the installation plate 8.

[0035] Four mounting holes 4 penetrating to the inside are formed on one outer surface side of the wall hanging bracket 2. The arrangement of the mounting holes 4 is beneficial to fixing the wall hanging bracket 2 on the wall.

[0036] The built-in controller of the access control main body 1 can control the overall operation. The content of specific data analysis and processing involved to further realize the control function is the method content that those skilled in the art can achieve based on common knowledge. These method contents are not within the scope of this solution. The above description only explains the beneficial effects that can be achieved by the improvement of this hardware structure in combination with common knowledge.

[0037] Working principle: After authentication through one of the methods of card swiping, face recognition or remote authentication, press the control button 5 to generate a signal to the built-in controller of the access control body 1. The built-in controller of the access control body 1 controls the operation of the motor 16, and the motor 16 drives the synchronous pulley 19 connected to it to rotate. The two synchronous pulleys 19 rotate synchronously under the action of the synchronous belt 15, thereby driving the two screws 18 to rotate. The screw 18 drives the second card block 17 to enter the through hole 20, and detach from the limit seat 7, and the access control body 1 can be easily removed; during installation, align the U-shaped slot 9 with the U-shaped plug-in plate 6 and insert it. After passing the authentication, press the control button 5 again to generate a signal to the built-in controller of the access control body 1. The controller controls the motor 16 to rotate in the opposite direction, and drives the second card block 17 into the limit seat 7 through various components, thereby completing the installation.

[0038] The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. These preferred embodiments do not exhaustively describe all details, nor do they limit the present invention to specific embodiments. Obviously, numerous modifications and variations are possible based on the contents of this specification. These embodiments are selected and described in detail in this specification to better explain the principles and practical applications of the present invention, thereby enabling those skilled in the art to better understand and utilize the present invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. An access control monitoring device that is convenient for installation, comprising an access control main body (1), characterized in that: A long groove is formed on the back surface of the access control main body (1). An installation plate (8) is fixedly connected to the back surface of the access control main body (1), and a U-shaped slot (9) is arranged on the outer surface of the installation plate (8). An electric limiting component (10) is jointly installed between the middle area of the installation plate (8) and the long groove. A U-shaped plug board (6) is inserted into the U-shaped slot (9). Wall hanging brackets (2) are fixedly connected to the outer side walls on both sides of the U-shaped plug board (6). Two limiting seats (7) are symmetrically and fixedly connected to the inner side wall of one side of the wall hanging brackets (2), and the limiting seats (7) are matched with the electric limiting component (10).

2. The access control monitoring device convenient for installation according to claim 1, characterized in that: The electric limiting component (10) includes two through holes (11). The through holes (11) penetrate through the installation plate (8) and communicate with the long groove. Electromagnets (12) are fixedly installed inside the two through holes (11). Adsorption ends of the two electromagnets (12) are fixedly connected with springs (13). The other ends of the springs (13) are fixedly connected with first clamping blocks (14). The first clamping blocks (14) are in sliding fit with the inner walls of the through holes (11) and are matched with the limiting seats (7).

3. The access control monitoring device according to claim 2, characterized in that: Both of the two electromagnets (12) are electrically connected to the built-in controller of the access control main body (1).

4. The access control monitoring device that is easy to install according to claim 1, wherein: The electric limiting component (10) includes two through holes (20) and two synchronous belt pulleys (19). The through holes (20) penetrate through the installation plate (8) and communicate with the long groove. The synchronous belt pulleys (19) are arranged in the long groove. A synchronous belt (15) is jointly meshed and sleeved between the two synchronous belt pulleys (19). One ends of the two synchronous belt pulleys (19) are fixedly connected with screw rods (18). A second clamping block (17) is in threaded fit with the outer surface of the screw rod (18). The second clamping block (17) is in sliding fit with the inner wall of the through hole (20) and is matched with the limiting seat (7).

5. The access control monitoring device convenient for installation according to claim 4, characterized in that: A motor (16) is fixedly installed on the inner side wall of one side of the long groove. The driving end of the motor (16) is fixedly connected with the adjacent synchronous belt pulley (19). The motor (16) is electrically connected to the built-in controller of the access control main body (1).

6. The access control monitoring device that is easy to install according to claim 1, wherein: A standby power interface (3) and a control button (5) are fixedly assembled at the bottom of the access control main body (1). The standby power interface (3) is electrically connected to the internal power supply circuit of the access control main body (1). The control button (5) is electrically connected to the built-in controller of the access control main body (1).

7. The access control monitoring device convenient for installation according to claim 1, wherein: Four mounting holes (4) penetrating to the inner side are formed on one side of the outer surface of the wall hanging bracket (2).

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