Access control device of intelligent building
By introducing height and angle adjustment mechanisms into the intelligent building access control device, the problem of inconvenience for children to operate the device has been solved, and flexible adjustment of the access control panel and cable protection have been achieved, thus improving the applicability and safety of the device.
Patent Information
- Application Number
- CN202422753127.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-12
- Publication Date
- 2026-01-16
- Estimated Expiration
- 2034-11-12
AI Technical Summary
Traditional smart building access control devices are installed at a fixed height, making it difficult for shorter children to operate them independently, thus affecting the convenience of entry and exit.
An intelligent building access control device was designed, which includes height and angle adjustment mechanisms. The access control panel can be lowered and tilted by a drive motor and a threaded rod. It is equipped with a telescopic hose and a protective mechanism to protect the cable, ensure power supply and prevent damage.
The height and angle of the access control panel are adjustable, making it easy for children to operate, protecting the cables from damage, and improving the applicability and safety of the access control device.
Smart Images
Figure CN223808762U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to intelligent building technical field, concretely is a kind of access control device of intelligent building. BACKGROUND
[0002] The access control device of intelligent building is an indispensable part in modern building safety management, which combines advanced information technology, biological recognition technology and automation control technology, to provide convenient, efficient and safe access management mode for users.
[0003] And in the intelligent building collocation access control, and access control device is mostly relatively fixed in height when installing, so if the height of small children is small and needs to enter building alone, it is not convenient to operate, thereby affecting the access of children, therefore, the traditional access control device cannot be applied to most users, for this, we propose an access control device of intelligent building. UTILITY MODEL CONTENT
[0004] The utility model aims at providing an access control device of intelligent building to solve the problems in the background art.
[0005] To achieve the above object, the utility model provides the following technical scheme: an access control device of intelligent building, including first installation board and access control panel, two groups of first fixed jaw are fixedly installed in the both sides of first installation board, second installation board is fixedly installed in the bottom of first installation board, start button is provided on second installation board, height adjusting mechanism that adjusts the height of access control panel is provided on first installation board, angle adjusting mechanism that adjusts the inclination angle of access control panel is provided on the side of height adjusting mechanism, and spiral cable is electrically connected on access control panel.
[0006] Further, the height adjusting mechanism includes third installation board, threaded rod, first drive motor, slide rail and sliding block, two groups of third installation board are fixedly installed on the side of first installation board, threaded rod is rotatably connected on third installation board, first drive motor is fixedly installed on the side of third installation board, the output of first drive motor is connected with threaded rod, two groups of slide rails are fixedly installed on the side of first installation board, sliding block is slidably connected on slide rail, fourth installation board is fixedly connected on the side of sliding block through connecting block, threaded sleeve is screw-connected on the outside of threaded rod, and one end of threaded sleeve is fixedly connected with fourth installation board.
[0007] Further, the angle adjusting mechanism comprises a first mounting base, a rotating shaft, a second driving motor and a second mounting base, one side of the fourth mounting plate is fixedly provided with the first mounting base, the rotating shaft is rotationally connected in the first mounting base, one side of the first mounting base is fixedly provided with the second driving motor, the output end of the second driving motor is fixedly connected with the rotating shaft, the outer surface of the rotating shaft is fixedly connected with two groups of second mounting bases, and one end of the second mounting base is fixedly connected with the access control panel.
[0008] Further, the top of the access control panel and outside the spiral cable is provided with a telescopic hose, and the top of the telescopic hose is fixedly provided with a connecting pipe.
[0009] Further, the top of the first mounting plate is provided with a protection mechanism for guiding and limiting the connecting pipe.
[0010] Further, the protection mechanism comprises a connecting rod, a limiting block and a mounting frame, the limiting block in contact with the connecting pipe is fixedly arranged on one side of the connecting rod, one side of the limiting block is arranged in an arc shape, and the mounting frame is fixedly arranged on the other side of the connecting rod.
[0011] Compared with the prior art, the first fixing claw can be used to install the first mounting plate on the wall surface by using the locking bolt, and then when the child needs to enter, the height adjusting mechanism and the angle adjusting mechanism are started by pressing the starting button, so that the access control panel can be moved downward and inclined at a certain angle, so that the child can conveniently operate the access control panel, and the spiral cable can still normally supply power when the access control panel moves up and down.
[0012] The telescopic hose and the connecting pipe can also protect the spiral cable when the access control panel moves up and down, and the protection mechanism can guide and limit the connecting pipe to prevent damage when the access control panel moves. BRIEF DESCRIPTION OF DRAWINGS
[0013] Figure 1 It is a first perspective view structural schematic diagram of the utility model;
[0014] Figure 2 It is a second perspective view structural schematic diagram of the utility model;
[0015] Figure 3 It is an A structure enlarged schematic diagram of the utility model.
[0016] In the figure: 1 first mounting plate, 2 first fixed jaw, 3 second mounting plate, 4 start button, 5 access control panel, 6 height adjusting mechanism, 7 angle adjusting mechanism, 8 flexible hose, 9 connecting pipe, 10 protection mechanism, 11 third mounting plate, 12 threaded rod, 13 first drive motor, 14 slide rail, 15 sliding block, 16 connecting block, 17 threaded sleeve, 18 fourth mounting plate, 19 first mounting seat, 20 rotating shaft, 21 second drive motor, 22 second mounting seat, 23 connecting rod, 24 limit block, 25 mounting frame. DETAILED DESCRIPTION
[0017] The technical solutions in the embodiments of the utility model will be apparently and completely described in connection with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.
[0018] Please refer to Figures 1-3 The utility model provides a technical scheme: an access control device of intelligent building, including first mounting plate 1 and access control panel 5, both sides of first mounting plate 1 are fixedly installed with two groups of first fixed jaw 2, the bottom of first mounting plate 1 is fixedly installed with second mounting plate 3, be provided with start button 4 on second mounting plate 3, start button 4 is electrically connected with height adjusting mechanism 6 and angle adjusting mechanism 7, the height adjusting mechanism 6 of being provided with on first mounting plate 1 is adjusted to access control panel 5 height height adjusting mechanism 6, one side of height adjusting mechanism 6 is provided with angle adjusting mechanism 7 for adjusting the inclination angle of access control panel 5, and the spiral cable is electrically connected on access control panel 5.
[0019] Among them, the first fixed jaw 2 can be installed on the wall surface by using the locking bolt, and then when the child needs to enter, the height adjusting mechanism 6 and the angle adjusting mechanism 7 are started by pressing the start button 4, so that the access control panel 5 can be moved downward and inclined at a certain angle, which can facilitate the child to operate the access control panel 5 and facilitate the access, and the spiral cable can still be normally powered when the access control panel 5 moves up and down.
[0020] Please refer to Figure 1 、 Figure 2 and Figure 3The height adjusting mechanism 6 comprises third mounting plates 11, threaded rods 12, first drive motors 13, sliding rails 14 and sliding blocks 15, two groups of third mounting plates 11 are fixedly installed on one side of the first mounting plate 1, the threaded rods 12 are rotatably connected to the third mounting plates 11, the first drive motors 13 are fixedly installed on one side of the third mounting plates 11, the output ends of the first drive motors 13 are connected with the threaded rods 12, two groups of sliding rails 14 are fixedly installed on one side of the first mounting plate 1, the sliding blocks 15 are slidably connected to the sliding rails 14, the fourth mounting plates 18 are fixedly connected to one side of the sliding blocks 15 through the connecting blocks 16, the threaded sleeves 17 are threadedly connected to the outer sides of the threaded rods 12, and one end of the threaded sleeve 17 is fixedly connected with the fourth mounting plate 18.
[0021] When the access control panel 5 needs to be lowered, the first drive motor 13 operates to drive the threaded rod 12 to rotate, and then the rotating threaded rod 12 can drive the threaded sleeve 17 and the fourth mounting plate 18 to move up and down, and the fourth mounting plate 18 can be limited by the sliding rails 14 and the sliding blocks 15 when moving up and down.
[0022] Please refer to Figure 1 、 Figure 2 and Figure 3 , the angle adjusting mechanism 7 comprises first mounting seats 19, rotating shafts 20, second drive motors 21 and second mounting seats 22, the first mounting seats 19 are fixedly installed on one side of the fourth mounting plate 18, the rotating shafts 20 are rotatably connected to the interiors of the first mounting seats 19, the second drive motors 21 are fixedly installed on one side of the first mounting seats 19, the output ends of the second drive motors 21 are fixedly connected with the rotating shafts 20, and the second mounting seats 22 are fixedly connected to the outer surfaces of the rotating shafts 20.
[0023] When the angle of the access control panel 5 is adjusted, the second drive motor 21 operates to drive the rotating shaft 20 to rotate, and the rotating rotating shaft 20 can drive the second mounting seat 22 and the access control panel 5 to rotate, so that the user with lower height can conveniently operate and use.
[0024] Please refer to Figure 1 , the telescopic hose 8 is arranged on the top of the access control panel 5 and outside the spiral cable, the connecting pipe 9 is fixedly installed on the top of the telescopic hose 8, and the protection mechanism 10 is arranged above the first mounting plate 1 and guides and limits the connecting pipe 9.
[0025] The telescopic hose 8 and the connecting pipe 9 can also protect the spiral cable when the access control panel moves up and down, and the protection mechanism 10 can guide and limit the connecting pipe to prevent the spiral cable from being damaged when the access control panel 5 moves.
[0026] Please refer to Figure 1 The protection mechanism 10 comprises a connecting rod 23, a limiting block 24 and a mounting bracket 25, the limiting block 24 is fixedly installed on one side of the connecting rod 23 and in contact with the connecting pipe 9, one side of the limiting block 24 is arc-shaped, and the mounting bracket 25 is fixedly installed on the other side of the connecting rod 23.
[0027] When the telescopic hose 8 moves downward with the access control panel 5, the connecting pipe 9 connected thereto can be limited and supported by the arc-shaped limiting block 24, so as to prevent bending and damage, and the mounting bracket 25 can be installed on the wall surface by means of locking bolts.
[0028] In use, first, the first mounting plate 1 can be installed on the wall surface by means of locking bolts, and then when a child needs to enter, the height adjusting mechanism 6 and the angle adjusting mechanism 7 are started by pressing the start button 4, so that the access control panel 5 can move downward and be inclined at a certain angle, which facilitates the child to operate the access control panel 5 and facilitates entry and exit, and the spiral cable can still normally supply power when the access control panel 5 moves up and down, when the access control panel 5 needs to be lowered, the first driving motor 13 operates, the first driving motor 13 drives the threaded rod 12 to rotate, and then the rotating threaded rod 12 drives the threaded sleeve 17 and the fourth mounting plate 18 to move up and down, which can be limited by the slide rail 14 and the sliding block 15 when the fourth mounting plate 18 moves up and down, when the angle of the access control panel 5 is adjusted, the second driving motor 21 operates, the second driving motor 21 drives the rotating shaft 20 to rotate, and then the rotating rotating shaft 20 drives the second mounting seat 22 and the access control panel 5 to rotate, so as to facilitate the operation of users with lower height, and the telescopic hose 8 and the connecting pipe 9 can also protect the spiral cable when the access control panel moves up and down, and the protection mechanism 10 can guide and limit the connecting pipe to prevent the spiral cable from being damaged when the access control panel 5 moves, when the telescopic hose 8 moves downward with the access control panel 5, the connecting pipe 9 connected thereto can be limited and supported by the arc-shaped limiting block 24, so as to prevent bending and damage, and the mounting bracket 25 can be installed on the wall surface by means of locking bolts.
[0029] Although the embodiments of the present application have been shown and described, it is to be understood that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present application, the scope of which is defined by the appended claims and their equivalents.
Claims
1. An access control device for an intelligent building, comprising a first mounting plate (1) and an access control panel (5), wherein two sets of first fixing claws (2) are fixedly installed on both sides of the first mounting plate (1), and a second mounting plate (3) is fixedly installed on the bottom of the first mounting plate (1), and a start button (4) is provided on the second mounting plate (3), characterized in that: The first mounting plate (1) is provided with a height adjusting mechanism (6) for adjusting the height of the access control panel (5), one side of the height adjusting mechanism (6) is provided with an angle adjusting mechanism (7) for adjusting the inclination angle of the access control panel (5), and the access control panel (5) is electrically connected with a spiral cable; The height adjusting mechanism (6) comprises a third mounting plate (11), a threaded rod (12), a first drive motor (13), a sliding rail (14) and a sliding block (15), two groups of third mounting plates (11) are fixedly installed on one side of the first mounting plate (1), the threaded rod (12) is rotatably connected to the third mounting plate (11), the first drive motor (13) is fixedly installed on one side of the third mounting plate (11), the output end of the first drive motor (13) is connected with the threaded rod (12), two groups of sliding rails (14) are fixedly installed on one side of the first mounting plate (1), the sliding block (15) is slidably connected to the sliding rail (14), the fourth mounting plate (18) is fixedly connected to one side of the sliding block (15) through the connecting block (16), the threaded sleeve (17) is threadedly connected to the outside of the threaded rod (12), and one end of the threaded sleeve (17) is fixedly connected with the fourth mounting plate (18); The angle adjusting mechanism (7) comprises a first mounting seat (19), a rotating shaft (20), a second drive motor (21) and a second mounting seat (22), the first mounting seat (19) is fixedly installed on one side of the fourth mounting plate (18), the rotating shaft (20) is rotatably connected to the inside of the first mounting seat (19), the second drive motor (21) is fixedly installed on one side of the first mounting seat (19), the output end of the second drive motor (21) is fixedly connected with the rotating shaft (20), and the outer surface of the rotating shaft (20) is fixedly connected with two groups of second mounting seats (22), one end of the second mounting seat (22) is fixedly connected with the access control panel (5); The top of the access control panel (5) and outside the spiral cable is provided with a flexible hose (8), and the top of the flexible hose (8) is fixedly installed with a connecting pipe (9); The top of the first mounting plate (1) is provided with a protection mechanism (10) for guiding and limiting the connecting pipe (9); The protection mechanism (10) comprises a connecting rod (23), a limiting block (24) and a mounting frame (25), the limiting block (24) in contact with the connecting pipe (9) is fixedly installed on one side of the connecting rod (23), one side of the limiting block (24) is provided in an arc shape, and the mounting frame (25) is fixedly installed on the other side of the connecting rod (23).