CN220584717U - Entrance guard's device that building security protection was used - Google Patents
Entrance guard's device that building security protection was used Download PDFInfo
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- CN220584717U CN220584717U CN202322078311.7U CN202322078311U CN220584717U CN 220584717 U CN220584717 U CN 220584717U CN 202322078311 U CN202322078311 U CN 202322078311U CN 220584717 U CN220584717 U CN 220584717U
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Abstract
The utility model discloses an access control device for building security protection, and relates to the technical field of building access control equipment. The face recognition camera module is located on the assembly position, a miniature stepping motor is mounted in the top end of the shell, and the output shaft end of the miniature stepping motor is connected with the face recognition camera module. This entrance guard device that building security protection was used is surveyed by human infrared sensing module to wake up the entrance guard in the standby, voice recognition module is responsible for gathering the voice information of people's remote control module of making a video recording, drives the module of making a video recording through control miniature step motor and carries out every single move angle adjustment, can adjust the recognition angle of camera and catch face image according to user's height, and opens the entrance guard based on face identification technique, later makes a video recording the module and resets, so that ordinary user's use has improved entrance guard's practicality.
Description
Technical Field
The utility model relates to the technical field of building access control equipment, in particular to an access control device for building security.
Background
The door control system is a system for controlling the passageway of the entrance and the exit, which is developed based on the traditional door lock to solve the problems of key management and the like, and along with the development of the induction card technology and the biological recognition technology, the door control system has been developed in a leap way, and various modes of the door control system, such as an induction card door control system, a fingerprint door control system, an iris door control system and the like, and each system has the characteristics.
The position of the existing building entrance guard machine is fixed, and the existing building entrance guard machine is often not intelligent enough, so that when a certain person like a child or a person taking an electric wheelchair uses the building entrance guard machine, a height difference exists between the building entrance guard machine and an entrance guard mechanism, and the building entrance guard machine is inconvenient to use.
Disclosure of Invention
The utility model provides an access control device for building security protection, which aims to solve the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an entrance guard's device for building security protection, includes casing and face identification camera module, the top of casing is equipped with the assembly position, the face identification camera module is located the assembly position, the top internally mounted of casing has miniature step motor, and miniature step motor's output shaft end is connected with the face identification camera module, install entrance guard's controller, data storage module, interface module, human infrared induction module and voice recognition module in the casing respectively, face identification camera module, miniature step motor, data storage module, interface module, human infrared induction module and voice recognition module all with entrance guard's controller electric connection.
Further, the rear part of the shell is provided with fixing holes, and the fixing holes are distributed around the shell.
Further, one side of face identification camera module is equipped with the shaft hole, miniature stepper motor's output axle head is connected with face identification camera module through the shaft hole.
Further, the interface module comprises a display screen, an ID card reader and operation keys, wherein the display screen and the ID card reader are embedded in the front side of the casing, and the operation keys extend outwards from the front side of the casing.
Furthermore, the front side of the bottom end of the shell is of a downward inclined surface structure, and the human body infrared induction module is embedded on the inclined surface.
Further, the front side of the bottom end of the shell is provided with a sound hole, and the voice recognition module corresponds to the position of the sound hole.
Compared with the prior art, the utility model provides an access control device for building security, which has the following beneficial effects:
this entrance guard device that building security protection was used is surveyed by human infrared sensing module to wake up the entrance guard in the standby, voice recognition module is responsible for gathering the voice information of people's remote control module of making a video recording, drives the module of making a video recording through control miniature step motor and carries out every single move angle adjustment, can adjust the recognition angle of camera and catch face image according to user's height, and opens the entrance guard based on face identification technique, later makes a video recording the module and resets, so that ordinary user's use has improved entrance guard's practicality.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a cross-sectional view of the present utility model;
FIG. 3 is a side view of the present utility model;
fig. 4 is a system connection block diagram of the present utility model.
In the figure: 1. a housing; 2. face recognition camera module; 3. assembling the position; 4. a micro stepping motor; 5. an access controller; 6. a data storage module; 7. an interface module; 71. a display screen; 72. an ID card reader; 73. operating the key; 8. a human body infrared sensing module; 9. a voice recognition module; 10. a fixing hole; 11. a shaft hole; 12. and (5) sound holes.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-4, the utility model discloses an access control device for building security, which comprises a machine shell 1 and a face recognition camera module 2, wherein the top end of the machine shell 1 is provided with an assembly bit 3, the face recognition camera module 2 is positioned on the assembly bit 3, a micro stepping motor 4 is internally installed at the top end of the machine shell 1, the output shaft end of the micro stepping motor 4 is connected with the face recognition camera module 2, an access control controller 5, a data storage module 6, an interface module 7, a human body infrared induction module 8 and a voice recognition module 9 are respectively installed in the machine shell 1, the face recognition camera module 2, the micro stepping motor 4, the data storage module 6, the interface module 7, the human body infrared induction module 8 and the voice recognition module 9 are electrically connected with the access control controller 5, the human body infrared induction module 8 is used for detecting, thus the access control in standby is awakened, and the voice recognition module 9 is responsible for collecting voice information of the remote control camera module of people, the micro stepping motor 4 is controlled to drive the camera module to adjust the pitching angle, facial images can be captured according to the recognition angle of the height of a user, and the access control module is opened based on the facial recognition angle of the user, and the access control is convenient for the access control of a general camera module to reset, and the access control technology is improved.
Specifically, the rear part of the casing 1 is provided with fixing holes 10, and the fixing holes 10 are distributed around the casing.
In this embodiment, the fixing hole 10 is a connection structure and is used to fix the access control device on a wall surface by matching with a screw.
Specifically, one side of face identification camera module 2 is equipped with shaft hole 11, miniature stepper motor 4's output axle head is connected with face identification camera module 2 through shaft hole 11.
In this embodiment, the shaft hole 11 is a connection structure and is used for connecting the output shaft end of the micro stepping motor 4, so that the micro stepping motor 4 is used for controlling the setting angle of the face recognition camera module 2, the face recognition camera module 2 is security equipment based on face recognition technology, face images can be captured through the camera and processed and analyzed through an algorithm, so that the recognition and the identification of the faces are realized, the principle mainly comprises three steps of image acquisition, image processing and feature matching, the image acquisition is the first step of the camera, the camera shoots and acquires the image information of the faces through the camera, the camera needs to consider factors such as light, angle and distance to ensure the quality and definition of the acquired images, the image processing is the core step of the face recognition camera, the image processing is used for processing and analyzing the acquired images, the image preprocessing, the feature extraction, the feature matching and the like are required to be performed in the image processing process, the accuracy and the reliability of the recognition are ensured, the feature matching is the face recognition is the face information and the feature matching is the best in the face recognition process through the face recognition algorithm, and the feature matching is required to be matched with the face recognition information in the face recognition process.
Specifically, the interface module 7 includes a display screen 71, an ID card reader 72, and an operation key 73, where the display screen 71 and the ID card reader 72 are embedded in the front side of the casing 1, and the operation key 73 extends outwards from the front side of the casing 1.
In this embodiment, the interface module 7 is a user interface of the access control system, which is convenient for a user or a manager to perform related operations, including functions such as personnel information inquiry, access record inquiry, access rights management, equipment configuration, etc., and the manager can perform operations such as editing and inquiring identity information and can set different access rights levels.
Specifically, the front side of the bottom end of the casing 1 is a downward inclined surface structure, and the human body infrared induction module 8 is embedded on the inclined surface.
In this embodiment, the human body infrared sensing module 8 is embedded on the inclined plane, and the main purpose is to detect at a low azimuth angle, so as to satisfy the sensing of children or people taking an electric wheelchair.
Specifically, the front side of the bottom end of the casing 1 is provided with an acoustic hole 12, and the voice recognition module 9 corresponds to the position of the acoustic hole 12.
In this embodiment, the sound hole 12 is mainly used for sound transmission, and the voice recognition module 9 is a technical module capable of converting human voice into text or commands, and can recognize and understand human voice input in real time and convert the voice input into operable data by using advanced voice processing algorithms and models.
When the intelligent door control system is used, the human body infrared sensing module 8 detects (detects at a low potential angle, the induction of children or people taking an electric wheelchair is met), so that the door control system wakes up an access control in standby, the voice recognition module 9 is responsible for collecting voice information of a remote control camera module of people (such as a user speaking instructions like 'camera down setting', etc.), extracting features of voice signals of people, sending the voice signals into the voice recognition algorithm to process after the feature representation of the voice signals is obtained, feeding the voice signals back to the door control controller 5, controlling the micro stepping motor 4 by the door control controller 5 to drive the face recognition camera module 2 to adjust the pitching angle, and can adjust the recognition angle of a camera according to the height of a user to capture a face image, and open the door control system based on the face recognition technology, and then the camera module resets, so that the use of a common user is facilitated, and the practicability of the door control system is improved.
To sum up, this entrance guard device for building security protection is surveyed by human infrared sensing module 8 to wake up the entrance guard in the standby, voice recognition module 9 is responsible for gathering the voice information of people's remote control module of making a video recording, drives the module of making a video recording through control miniature step motor 4 and carries out every single move angle adjustment, can adjust the recognition angle of camera and catch the face image according to user's height, and open the entrance guard based on face identification technique, later make a video recording the module and reset, so that ordinary user's use, improved entrance guard's practicality.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides an entrance guard's device that building security protection was used, includes casing (1) and face identification camera module (2), its characterized in that: the face recognition camera module (2) is located on the assembly bit (3), a miniature stepping motor (4) is installed inside the top end of the machine shell (1), the output shaft end of the miniature stepping motor (4) is connected with the face recognition camera module (2), an access controller (5), a data storage module (6), an interface module (7), a human body infrared sensing module (8) and a voice recognition module (9) are installed in the machine shell (1) respectively, and the face recognition camera module (2), the miniature stepping motor (4), the data storage module (6), the interface module (7), the human body infrared sensing module (8) and the voice recognition module (9) are electrically connected with the access controller (5).
2. The access control device for building security according to claim 1, wherein: the rear part of the shell (1) is provided with fixing holes (10), and the fixing holes (10) are distributed around the shell.
3. The access control device for building security according to claim 1, wherein: one side of face identification camera module (2) is equipped with shaft hole (11), the output axle head of miniature stepper motor (4) is connected with face identification camera module (2) through shaft hole (11).
4. The access control device for building security according to claim 1, wherein: the interface module (7) comprises a display screen (71), an ID card reader (72) and operation keys (73), wherein the display screen (71) and the ID card reader (72) are embedded in the front side of the casing (1), and the operation keys (73) extend outwards from the front side of the casing (1).
5. The access control device for building security according to claim 1, wherein: the front side of the bottom end of the shell (1) is of a downward inclined surface structure, and the human body infrared induction module (8) is embedded on the inclined surface.
6. The access control device for building security according to claim 1, wherein: the front side of the bottom end of the shell (1) is provided with an acoustic hole (12), and the voice recognition module (9) corresponds to the position of the acoustic hole (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322078311.7U CN220584717U (en) | 2023-08-02 | 2023-08-02 | Entrance guard's device that building security protection was used |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322078311.7U CN220584717U (en) | 2023-08-02 | 2023-08-02 | Entrance guard's device that building security protection was used |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220584717U true CN220584717U (en) | 2024-03-12 |
Family
ID=90112709
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322078311.7U Active CN220584717U (en) | 2023-08-02 | 2023-08-02 | Entrance guard's device that building security protection was used |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220584717U (en) |
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2023
- 2023-08-02 CN CN202322078311.7U patent/CN220584717U/en active Active
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