Face recognition wing gate

Abstract

The utility model discloses a face recognition wing gate, which comprises a case, a card reader, a face recognition component and a blocking component, a protective shell is arranged on the case, the face recognition component is fixed on the protective shell, a cleaning component is arranged on the protective shell, the protective shell is arranged on the case through a protective groove in a sliding manner, and the blocking component is arranged on the protective shell. A first motor fixed to the machine box is arranged in the protection groove, a threaded rod is fixed to the output end of the first motor, and the protection shell is engaged to the threaded rod, so that the face recognition assembly is conveniently cleaned, normal passing of a user is guaranteed, and meanwhile when face recognition passing is not needed, the face recognition assembly is folded and protected; and the user is prevented from colliding with the face recognition assembly to damage the face recognition assembly.

Description

Technical Field

[0001] The utility model belongs to the technical field of intelligent wing gates and relates to a face recognition wing gate. Background Art

[0002] With the development of society and the rapid progress of science and technology, science and technology are applied to various fields, and the access control systems used in companies, shopping malls, supermarkets, etc. are becoming more and more advanced. Among them, wing gates are often used to control the entry and exit of personnel. The use of wing gates can make the flow of people pass through the channel in an orderly manner.

[0003] As a control device for pedestrian channels, wing gates are mainly used for pedestrian channel management. With the characteristics of fast opening, safety and convenience, they are ideal management and guidance equipment for pedestrians with high frequency of entry and exit. Nowadays, they have been widely used in canteens, hotels, museums, gymnasiums, clubs, subways, stations, docks and other places. They can be used with smart cards to realize the functions of offline ticket management system and form unattended management of personnel entry and exit.

[0004] The Chinese utility model patent with application number 202022738069.8 discloses an intelligent facial recognition wing gate, including a chassis, a card reader and a facial recognition component. There are 5 chassis, which are arranged in parallel and spaced apart to form a pedestrian passage between two adjacent chassis. A controller and a drive motor electrically connected to the controller are provided in the chassis. The two side walls of the chassis are rotatably opened and closed and are provided with a door wing baffle, which is connected to the drive motor respectively. The card readers are respectively arranged at both ends of the upper end wall of the chassis, and the facial recognition components are respectively vertically arranged at both ends of the upper end wall of the chassis. The card reader and the facial recognition component are respectively electrically connected to the controller. The technical solution of the utility model can authenticate the identity through face recognition, and pass through without feeling, which improves the passing efficiency, and effectively solves the problems of inconvenience of swiping cards in traditional channel gates, easy loss and theft of cards, and congestion and queues during peak hours. It is highly practical, but when the face recognition component recognizes the face, it is often unclear due to humid air or dust coverage, and when not in use, a large number of customers crowd through, and it is easy to be damaged by collision with others. Therefore, it is necessary to design a face recognition wing gate to solve the above problems. Utility Model Content

[0005] In view of the above problems and to overcome the defects of the prior art, the utility model proposes a facial recognition wing gate. The purpose of the utility model is to facilitate the cleaning of the facial recognition component to ensure the normal passage of users, and at the same time, when facial recognition is not needed for passage, the facial recognition component is folded up to protect it to prevent users from passing through and colliding with the facial recognition component and causing damage to it.

[0006] In order to achieve the above-mentioned purpose, the technical solution adopted by the utility model is as follows: the utility model includes a chassis, a card reader, a face recognition component and a blocking component, the chassis is provided with a protective shell, the face recognition component is fixed on the protective shell, the protective shell is provided with a cleaning component, the protective shell is slidably provided on the chassis through a protective groove, a first motor fixed to the chassis is provided in the protective groove, a threaded rod is fixed to the output end of the first motor, and the protective shell is threadedly connected to the threaded rod.

[0007] Preferably, the cleaning assembly includes a convex shell fixed on the protective shell, a second motor is fixed in the convex shell, a first bevel gear is fixed to the output end of the second motor, a second bevel gear rotatably mounted on the convex shell is meshed on the first bevel gear, a first reciprocating screw is fixed on the second bevel gear, a moving block is threadedly connected to the first reciprocating screw, a reciprocating assembly is arranged on the moving block, a cleaning plate is fixed on the reciprocating assembly, and a cotton block is fixed on the cleaning plate.

[0008] Preferably, the reciprocating assembly includes a sliding groove opened on the moving block, a supporting block is arranged in the sliding groove, the cleaning plate is fixed on the supporting block, the supporting block is slidably arranged on the moving block through the sliding groove, a second reciprocating screw is rotatably mounted on the moving block, the cleaning plate is threadedly connected to the second reciprocating screw, a flat gear is fixed on the second reciprocating screw, a rack is meshed on the flat gear, and the rack is fixed on the convex shell.

[0009] Preferably, the cleaning plate is an L-shaped plate, and the cotton block is arranged at an angle position of the L-shaped plate.

[0010] Preferably, a limiting block is fixed on the chassis, a limiting slot is provided on the protective shell, and the protective shell is slidably arranged on the chassis through the cooperation between the limiting block and the limiting slot.

[0011] Compared with the prior art, the utility model has the following beneficial effects:

[0012] The utility model forms a face recognition component protection structure through the mutual cooperation of the chassis, the protective shell, the protective groove, the first motor and the threaded rod, so that when the face recognition wing gate passes freely, the face recognition component can be folded up to avoid damage caused by the face recognition component being hit by the user, and the face recognition component can be cleaned by the cleaning component, so that the face recognition component can clearly recognize the user's face, thereby ensuring the normal passage of the user. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a three-dimensional schematic diagram of the structure of the utility model;

[0014] Figure 2It is a schematic diagram of the position of the protection groove in the utility model;

[0015] Figure 3 It is a schematic diagram of the position of the first reciprocating screw in the utility model;

[0016] Figure 4 For this utility model Figure 3 The enlarged schematic diagram of point A in the middle;

[0017] Figure 5 For this utility model Figure 3 A magnified schematic diagram of point B in the middle.

[0018] Figure markings: 1-chassis, 2-face recognition component, 3-protective shell, 4-protective groove, 5-first motor, 6-threaded rod, 7-convex shell, 8-second motor, 9-first bevel gear, 10-second bevel gear, 11-first reciprocating screw, 12-moving block, 13-cleaning plate, 14-cotton block, 15-sliding groove, 16-support block, 17-second reciprocating screw, 18-flat gear, 19-rack, 20-limit block, 21-limit groove. DETAILED DESCRIPTION

[0019] 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. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0020] The following is combined with Figure 1-5 The specific implementation modes of the present utility model are further described in detail.

[0021] In this embodiment, by Figure 1-2As shown, the utility model includes a chassis 1, a card reader, a face recognition component 2 and a blocking component, wherein the blocking component includes a controller arranged in the chassis 1 and a driving motor electrically connected to the controller, and the two side walls of the chassis 1 are respectively rotatably opened and closed with a door wing baffle, and the door wing baffles are respectively connected to the driving motors, the card reader is respectively arranged at the two ends of the upper end wall of the chassis 1, and the face recognition component 2 is respectively vertically arranged at the two ends of the upper end wall of the chassis 1, and the card reader and the face recognition component 2 are respectively electrically connected to the controller. The above is the prior art part of the intelligent face recognition wing gate disclosed in the Chinese utility model patent with application number 202022738069.8. A protective shell 3 is arranged on the chassis 1, and the face recognition component 2 is fixed to the protective The protective shell 3 is provided with a cleaning component, the chassis 1 is provided with a protection groove 4, the protective shell 3 is inserted into the protection groove 4, a first motor 5 fixed to the chassis 1 is provided in the protection groove 4, a threaded rod 6 is fixed to the output end of the first motor 5, the protective shell 3 is threadedly connected to the threaded rod 6, usually when using the face recognition wing gate, the face recognition component 2 can be cleaned by the cleaning component to ensure that the face recognition component 2 clearly recognizes the user's face and ensures the normal passage of the wing gate. When the flow of people is large or there are users who do not need to use the face recognition component 2 to pass, the first motor 5 can be used to drive the threaded rod 6 to rotate, thereby driving the protective shell 3 to descend, so that the protective shell 3 is retracted into the protection groove 4, to prevent the user from passing through the wing gate and colliding with the face recognition component 2 and damaging it.

[0022] In this embodiment, by Figure 3-5As shown, the cleaning assembly includes a convex shell 7 fixed on the protective shell 3, a second motor 8 is fixed in the convex shell 7, a first bevel gear 9 is fixed to the output end of the second motor 8, a second bevel gear 10 rotatably mounted on the convex shell 7 is meshed on the first bevel gear 9, the second bevel gear 10 is rotatably mounted on the convex shell 7 through a bearing, a first reciprocating screw 11 is fixed on the second bevel gear 10, a moving block 12 is threadedly connected to the first reciprocating screw 11, a hole meshing with the first reciprocating screw 11 is provided on the moving block 12, a limiting plate is fixed on the moving block 12, a groove is provided on the convex shell 7, the rotation of the moving block 12 is limited by the cooperation of the limiting plate and the groove, and the moving block 12 is moved by the first reciprocating screw 11 can be driven to move horizontally, the moving block 12 is provided with a reciprocating component, the reciprocating component is fixed with a cleaning plate 13, the cleaning plate 13 is fixed with a cotton block 14, the first bevel gear 9 is driven to rotate by the operation of the second motor 8, the first bevel gear 9 drives the second bevel gear 10 to rotate, the second bevel gear 10 drives the first reciprocating screw 11 to rotate, thereby driving the moving block 12 to move, the moving block 12 drives the reciprocating component, the cleaning plate 13 and the cotton block 14 to move, and the face recognition component 2 is cleaned, the other end of the cleaning plate 12 is slidably set on the protective shell 3, the protective shell 3 is provided with multiple Z-shaped grooves, the upper end of the cleaning plate 12 is fixed with a slider, and the movement of the cleaning plate 12 is ensured by the multiple Z-shaped grooves.

[0023] In this embodiment, by Figure 3-5 As shown, the reciprocating assembly includes a sliding groove 15 opened on the moving block 12, a support block 16 is arranged in the sliding groove 15, the cleaning plate 13 is fixed on the support block 16, the support block 16 is slidably arranged on the moving block 12 through the sliding groove 15, a second reciprocating screw 17 is rotatably installed on the moving block 12 through a bearing, the cleaning plate 13 is threadedly connected to the second reciprocating screw 17, a flat gear 18 is fixed on the second reciprocating screw 17, a rack 19 is meshed on the flat gear 18, and the rack 19 is fixed on the convex shell 7. When the moving block 12 moves, the second reciprocating screw 17 and the flat gear 17 are driven 8 moves, when the flat gear 18 moves along the rack 19, it will mesh with the rack 19 and rotate, and the second reciprocating screw 17 rotates to drive the cleaning plate 13 to reciprocate up and down. When the second reciprocating screw 17 works, the support block 16 will move up and down in the sliding groove 15, but will not separate from the sliding groove 15, so that the cleaning plate 13 drives the cotton block 14 to move left and right to clean the face recognition component 2, and at the same time, it will move up and down to clean the face recognition component 2, thereby improving the cleaning efficiency and quality. The cooperation of the support block 16 and the sliding groove 15 can prevent the second reciprocating screw 17 from rotating when driving the cleaning plate 13 to move.

[0024] In this embodiment, by Figure 1-3As shown, the cleaning plate 13 is an L-shaped plate, and the cotton block 14 is arranged at the angle position of the L-shaped plate.

[0025] In this embodiment, by Figure 2-3 As shown, a limiting block 20 is fixed on the chassis 1, and a limiting groove 21 is provided on the protective shell 3. The protective shell 3 is slidably arranged on the chassis 1 through the cooperation between the limiting block 20 and the limiting groove 21. The cooperation between the limiting groove 21 and the limiting block 20 can ensure the normal rising of the chassis 1 without causing the threaded rod 6 to drive the chassis 1 to rotate.

[0026] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. A face recognition wing gate, comprising a chassis, a card reader, a face recognition component and a blocking component, characterized in that: The chassis is provided with a protective shell, the face recognition component is fixed on the protective shell, the protective shell is provided with a cleaning component for cleaning the face recognition component, the chassis is provided with a protective groove, the protective shell is inserted into the protective groove, a first motor fixed to the chassis is provided in the protective groove, a threaded rod is fixed to the output end of the first motor, and the protective shell is threadedly connected to the threaded rod.

2. A face recognition wing barrier according to claim 1, characterized in that: The cleaning assembly includes a convex shell fixed on the protective shell, the convex shell can be inserted into the protective groove, a second motor is fixed in the convex shell, a first bevel gear is fixed to the output end of the second motor, a second bevel gear rotatably mounted on the convex shell is meshed on the first bevel gear, a first reciprocating screw is fixed on the second bevel gear, a moving block is threadedly connected to the first reciprocating screw, a reciprocating assembly is arranged on the moving block, a cleaning plate is fixed on the reciprocating assembly, and a cotton block is fixed on the cleaning plate.

3. A face recognition wing barrier according to claim 2, characterized in that: The reciprocating assembly includes a sliding groove opened on the moving block, a supporting block is arranged in the sliding groove, the cleaning plate is fixed on the supporting block, a second reciprocating screw is rotatably mounted on the moving block, the cleaning plate is threadedly connected to the second reciprocating screw, a flat gear is fixed on the second reciprocating screw, a rack is meshed on the flat gear, and the rack is fixed on the convex shell.

4. A face recognition wing barrier according to claim 2, characterized in that: The cleaning plate is an L-shaped plate, and the cotton block is arranged at an angle position of the L-shaped plate.

5. A face recognition wing barrier according to claim 4, characterized in that: A limiting block is fixed on the chassis, a limiting slot is provided on the protective shell, and the protective shell is slidably arranged on the chassis through the cooperation between the limiting block and the limiting slot.

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