Wall-mounted face recognition access control machine

Abstract

The utility model relates to the technical field of access control machines, in particular to a wall-mounted face recognition access control machine which comprises an access control machine body, a display screen and a camera are arranged at the front end of the access control machine body, a wall-mounted frame is arranged on the access control machine body, a wall-mounted wall body is arranged on the back side of the access control machine body, a garbage can is arranged below the wall-mounted wall body, and an installation block and a power controller are arranged on the access control machine body. A micro motor is arranged on the mounting block, a motor shaft is arranged on the micro motor, a rotating strip is arranged on the motor shaft, a cleaning pressing plate is arranged on the rotating strip, a dust cleaning sheet is arranged on the cleaning pressing plate, a control switch and a power supply line are arranged on the power supply controller, a sheet storage box is arranged on the access control machine, and a to-be-used dust cleaning sheet is arranged in the sheet storage box. Dust particles attached to the surface of the camera can be effectively and comprehensively scraped and cleaned through the dust cleaning sheet, normal face recognition work of the camera on the access control machine is guaranteed, and cleanliness of the dust cleaning sheet is guaranteed.

Description

TECHNICAL FIELD

[0001] The utility model relates to access control machine technical field especially relates to a wall -hanging face identification access control machine. BACKGROUND

[0002] The wall -hanging face identification access control machine is an access control device integrated with face identification technology, is usually hung on the wall -hanging board, is used for controlling the in -out of personnel, and is widely used in construction import and export, traffic hub, community and building management, campus safety, commercial office, public service and the like area.

[0003] When personnel pass through the access control machine, the camera on the access control machine will dynamically track and sample the face image, generate feature data, and display on the display screen, compare the current sampled face feature data with the face feature template stored in the database, calculate the similarity value, if the comparison result shows that the similarity value reaches the set threshold, then confirm the identity, and automatically open the access control, if the matching face data is not found in the database, then the access control will not be opened, and the safety alarm is triggered.

[0004] At present, the existing wall -hanging face identification access control machine, when long -term use, the external dust particles can be attached on the camera surface of the access control machine, and the recognition is more fuzzy, and then the normal work of the camera on the access control machine for face identification will be affected. UTILITY MODEL CONTENT

[0005] The utility model discloses a wall -hanging face identification access control machine to solve the above -mentioned shortcomings in the prior art.

[0006] In order to realize the above -mentioned purpose, the utility model adopts the following technical scheme:

[0007] Design a kind of wall -hanging face identification access control machine, including access control machine, the front end of the access control machine is equipped with display screen and camera, wall -hanging rack is equipped on the access control machine, the back of the access control machine is equipped with wall -hanging wall body, garbage can is equipped in the lower portion of the wall -hanging wall body, installation block and power supply controller are equipped on the access control machine, micro motor is equipped on the installation block, motor shaft is equipped on the micro motor, rotating strip is equipped on the motor shaft, cleaning pressure plate is equipped on the rotating strip, dust cleaning piece is equipped on the cleaning pressure plate;

[0008] Control switch and power supply line are equipped on the power supply controller;

[0009] Storage box is equipped on the access control machine, and the unused dust cleaning piece is arranged in the storage box.

[0010] Further, the cleaning pressure plate is semicircular structure as a whole, and the dust cleaning piece is adhesively arranged at the back end of the cleaning pressure plate.

[0011] Further, the rotating strip is in a long strip structure and is fixed on the motor shaft, and a vertical central axis of the motor shaft coincides with a vertical central axis of the camera.

[0012] Further, the power supply line is connected to the lower end of the power controller, and the control switch is arranged at the right end of the power controller.

[0013] Further, the front surface of the dust cleaning sheet is not less than the overall size of the front surface of the cleaning plate, and the back end surface of the side surface of the dust cleaning sheet is vertically aligned with the front end surface of the side surface of the camera.

[0014] Further, the wall-mounted rack is arranged at the back end of the access control machine, and the wall-mounted rack is in an L-shaped structure.

[0015] Further, the inside of the sheet storage box is a hollow cavity, and the unused dust cleaning sheets are arranged in a horizontal direction.

[0016] The wall-mounted face recognition access control machine has the advantages that:

[0017] 1. The electric control rotating dust cleaning sheet structure is arranged, when used for a long time, dust particles on the surface of the camera of the access control machine can be effectively and completely scraped and cleaned, the camera on the access control machine can be used to perform face recognition on people, and the normal working of the camera on the access control machine for face recognition is ensured.

[0018] 2. The garbage can is arranged, the sheet storage box structure with the unused dust cleaning sheets is arranged, the used dust cleaning sheets can be conveniently torn from the cleaning plate and stored in the garbage can, then an unused dust cleaning sheet can be taken out from the sheet storage box, a preset dustproof plastic bag outside the unused dust cleaning sheet is torn, and the unused dust cleaning sheet is conveniently attached to the cleaning plate by a preset adhesive, so that the dust scraping effect of the camera is ensured, the normal face recognition work of people is ensured, and the cleanliness of the dust cleaning sheet is ensured. BRIEF DESCRIPTION OF DRAWINGS

[0019] Figure 1 It is a three-dimensional schematic view of the overall structure of the utility model;

[0020] Figure 2 It is a three-dimensional schematic view of the overall structure of the utility model; Figure 1 It is a local enlarged view of M in the middle;

[0021] Figure 3 The utility model discloses Figure 2 The back three-dimensional schematic view of the access control machine and the dust cleaning piece is shown in the figure.

[0022] Figure 4 The utility model discloses Figure 2 The side view partial schematic view is shown in the figure.

[0023] Figure 5 The block diagram of the utility model is shown in the figure.

[0024] In the figure: 1 access control machine; 10 wall hanging rack; 11 display screen; 12 camera; 2 wall hanging wall; 21 garbage can; 3 power controller; 31 control switch; 32 power supply line; 4 mounting block; 41 micro motor; 42 motor shaft; 5 rotating strip; 6 cleaning pressure plate; 61 dust cleaning piece; 7 storage box; 71 standby dust cleaning piece. DETAILED DESCRIPTION

[0025] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments.

[0026] Referring to Figures 1-5 A wall-mounted face recognition access control machine, comprising an access control machine 1, the front end of the access control machine 1 is provided with a display screen 11 and a camera 12, the access control machine 1 is provided with a wall hanging rack 10, the back side of the access control machine 1 is provided with a wall hanging wall 2, the lower part of the wall hanging wall 2 is provided with a garbage can 21, the access control machine 1 is provided with a mounting block 4 and a power controller 3, the mounting block 4 is provided with a micro motor 41, the micro motor 41 is provided with a motor shaft 42, the motor shaft 42 is provided with a rotating strip 5, the rotating strip 5 is provided with a cleaning pressure plate 6, and the cleaning pressure plate 6 is provided with a dust cleaning piece 61.

[0027] The power controller 3 is provided with a control switch 31 and a power supply line 32;

[0028] The access control machine 1 is provided with a storage box 7, and the storage box 7 is provided with a standby dust cleaning piece 71; the access control machine 1 is a commonly used wall-mounted face recognition access control machine, the display screen 11, the camera 12 and the wall hanging rack 10 are all related existing structures of the access control machine 1, some existing structures are not marked, and the face recognition technology is also prior art, so no further description is needed.

[0029] The cleaning pressure plate 6 is in a semicircular shape structure, the dust cleaning piece 61 is adhesively arranged at the back end of the cleaning pressure plate 6, and the overall semicircular shape structure is strong in appearance and light in quality.

[0030] The rotating strip 5 is in a long strip structure and is fixed on the motor shaft 42, the vertical central axis of the motor shaft 42 coincides with the vertical central axis of the camera 12, when the motor shaft 42 drives the rotating strip 5 to rotate counterclockwise downward by 90 degrees and stop, the dust removal sheet 61 can be rotated downward by 90 degrees to achieve the cleaning and scraping effect on the dust on the surface of the camera 12.

[0031] The power supply line 32 is connected to the lower end of the power supply controller 3, and the control switch 31 is arranged at the right end of the power supply controller 3. The control switch 31 is a common button switch. In combination with the signal given by the control switch 31, the PLC preset in the power supply controller 3 can control the opening and closing of the micro motor 41.

[0032] The power supply line 32 is externally connected to the power supply box, which can supply power to the related equipment of the patent.

[0033] In addition, the related structures described in the patent are made of plastic steel material, which is light in weight and small in size, and will not cause the phenomenon of heavy load.

[0034] The overall size of the front surface of the dust removal sheet 61 is not less than the overall size of the front surface of the cleaning plate 6, which facilitates tearing off the dirty dust removal sheet 61 in the later stage.

[0035] The side surface of the dust removal sheet 61 is vertically aligned with the side surface of the camera 12. When the micro motor 41 drives the dust removal sheet 61 to rotate downward by 90 degrees, the cleaning surface of the dust removal sheet 61 is in contact with the surface of the camera 12, and the dust particles accumulated and adhered are completely cleaned and scraped.

[0036] The dust removal sheet 61 is made of superfine fiber cloth material, which is very soft, has no residual fluff, and will not leave scratches. When the dust particles are cleaned and scraped, the camera 12 will not be scratched.

[0037] The wall hanging bracket 10 is arranged at the back end of the access control machine 1, and the wall hanging bracket 10 is in an L-shaped structure. A matching hook bracket is pre-embedded and installed on the wall 2. The access control machine 1 is hung on the hook bracket through the wall hanging bracket 10, and then the wall hanging bracket 10 and the matching hook bracket are threadedly locked through the pre-set bolts, so that the wall hanging installation effect of the access control machine 1 is achieved.

[0038] The inside of the sheet storage box 7 is a hollow cavity, which is an upper end opening type, facilitating the replenishment of the standby dust removal sheet 71 in the later stage.

[0039] The standby dust removal sheet 71 is arranged in eighteen horizontal rows, and the outer part of the standby dust removal sheet 71 is pre-provided with a dustproof plastic bag. After taking out, the dustproof plastic bag can be torn to take out the internal standby dust removal sheet 71.

[0040] And, the to-be-used dust cleaning sheet 71 and the dust cleaning sheet 61 are both provided with back glue, which can be conveniently and stably adhered to the cleaning plate 6 and also can be conveniently torn off.

[0041] Working mode: when used for a long time, external dust particles will adhere to the surface of the camera 12 of the access control machine 1, and the identification is blurred, at this time, the person who needs to perform face recognition can press the control switch 31, and the PLC in the power supply controller 3 can control the micro motor 41 to be started, and the cleaning plate 6 and the dust cleaning sheet 61 are driven to rotate counterclockwise downward by 90 degrees and then stop and then rotate clockwise upward by 90 degrees and reset, and the process can effectively and comprehensively scrape and clean the dust particles adhered to the surface of the camera 12 through the dust cleaning sheet 61, and then the face recognition operation is performed through the camera 12, thereby ensuring the normal work of the camera 12 on the access control machine 1 for face recognition.

[0042] In addition, if the dust cleaning sheet 61 itself is dirty and cannot perform dust cleaning and scraping effect on the camera 12, the dirty dust cleaning sheet 61 is conveniently torn off from the cleaning plate 6 and put into the garbage can 21 for storage, then a to-be-used dust cleaning sheet 71 is taken out from the sheet storage box 7, the preset dustproof plastic bag outside the to-be-used dust cleaning sheet 71 is torn off, and then the to-be-used dust cleaning sheet 71 is conveniently adhered to the cleaning plate 6 through the preset back glue, so as to be prepared for the dust cleaning and scraping effect on the camera 12 in the later period, thereby ensuring the normal face recognition work of people and ensuring the cleanliness of the dust cleaning sheet 61.

[0043] The above describes only the preferred specific implementation of the present application, but the protection scope of the present application is not limited to this, any person skilled in the art can make equivalent replacement or change according to the technical scheme and the inventive concept of the present application within the technical range disclosed by the present application, which should be covered in the protection scope of the present application.

Claims

1. A wall-mounted face recognition access control machine, comprising an access control machine (1), characterized in that: The front end of the door guard machine (1) is provided with a display screen (11) and a camera (12), the door guard machine (1) is provided with a wall hanging rack (10), the back side of the door guard machine (1) is provided with a wall hanging wall (2), the lower side of the wall hanging wall (2) is provided with a garbage can (21), the door guard machine (1) is provided with a mounting block (4) and a power controller (3), the mounting block (4) is provided with a micro motor (41), the micro motor (41) is provided with a motor shaft (42), the motor shaft (42) is provided with a rotating strip (5), the rotating strip (5) is provided with a cleaning pressure plate (6), the cleaning pressure plate (6) is provided with a dust cleaning piece (61). The power controller (3) is provided with a control switch (31) and a power supply line (32). The door guard machine (1) is provided with a storage box (7), and the storage box (7) is provided with a to-be-used dust cleaning piece (71).

2. The wall-mounted face recognition access control machine according to claim 1, characterized in that: The cleaning pressure plate (6) is a semicircular structure, and the dust cleaning piece (61) is attached to the back end of the cleaning pressure plate (6).

3. The wall-mounted face recognition access control machine according to claim 1, characterized in that: The rotating strip (5) is a long strip structure and is fixedly arranged on the motor shaft (42), and the vertical central axis of the motor shaft (42) coincides with the vertical central axis of the camera (12).

4. The wall-mounted face recognition access control machine according to claim 1, characterized in that: The power supply line (32) is connected to the lower end of the power controller (3), and the control switch (31) is arranged at the right end of the power controller (3).

5. The wall-mounted face recognition access control machine according to claim 1, characterized in that: The overall size of the front view of the dust cleaning piece (61) is not less than that of the cleaning pressure plate (6), and the back end surface of the side surface of the dust cleaning piece (61) is vertically aligned with the front end surface of the side surface of the camera (12).

6. The wall-mounted face recognition access control machine according to claim 1, characterized in that: The wall hanging rack (10) is arranged at the back end of the door guard machine (1), and the wall hanging rack (10) is an L-shaped structure.

7. The wall-mounted face recognition access control machine according to claim 1, characterized in that: The storage box (7) is a hollow cavity with an open upper end, and the to-be-used dust cleaning piece (71) is arranged in eighteen horizontal rows.

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