CN220290257U - Intelligent face recognition gate channel device - Google Patents

Abstract

The utility model relates to an intelligent face recognition gate channel device which comprises two supporting columns installed on the ground, wherein grooves are formed in one sides, close to each other, of the two supporting columns, two accommodating cavities are formed in the supporting columns, the two accommodating cavities are respectively located above and below the corresponding grooves, rotating rods are connected in the grooves in a rotating mode, the upper half part and the lower half part of each rotating rod extend into the corresponding two accommodating cavities, a baffle is fixedly sleeved on the peripheral surface of each rotating rod, the baffle is partially located in the corresponding groove, an electromagnet is fixedly connected to the inner wall of each accommodating cavity, a recognition part is arranged above one supporting column, and an adjusting part is arranged in each accommodating cavity. The utility model relates to the technical field of gate channels. When the power is cut off, the rotating rod automatically rotates, so that the baffle plate rotates by 90 degrees, the two support columns are not blocked, pedestrians can freely pass through the baffle plate, and the pedestrians are not blocked.

Description

Intelligent face recognition gate channel device

Technical Field

The utility model relates to the technical field of gate channels, in particular to an intelligent face recognition gate channel device.

Background

The channel gate is equipment arranged at the entrance and the exit of the people stream channel and is used for managing the people stream to enter and exit, thereby being beneficial to dredging the people stream, managing the people stream to enter and exit, managing charge and the like.

For example, chinese patent publication No. CN212322333U discloses an intelligent face recognition gate channel device, and belongs to the technical field of channel gates. The intelligent face recognition gate channel device comprises a base, a driving assembly, a gate plate and a connecting assembly. The driving assembly comprises a driving motor and a driving shaft, the driving shaft is rotatably arranged on one side of the base, an output shaft of the driving motor is in transmission connection with the driving shaft, a frame body is fixed on one side of the flashboard, the connecting assembly comprises a connecting plate, a sliding piece and an inserting block, the connecting plate is fixed on the surface of the driving shaft, the inserting block can be moved out of the frame body by pushing the sliding piece, the frame body can be moved, the frame body can be removed from the surface of the connecting plate, the flashboard on one side of the frame body can be removed from the surface of the connecting plate, the operation is simple, when a power failure condition occurs, an operator can remove the flashboard, and therefore the possibility that the flashboard blocks the movement of pedestrians can be reduced.

This patent can pull down the framework when having a power failure, prevents that the pedestrian from receiving blocking, however in real life, the gate probably does not have personnel to take care of specially, and ordinary pedestrian does not have training, when having a power failure, the pedestrian does not necessarily know how to demolish the framework, therefore still probably can cause certain hindrance to the pedestrian.

Disclosure of Invention

According to the defects existing in the prior art, the utility model aims to provide the intelligent face recognition gate channel device which has the effects of being automatically opened when power is off and not obstructing pedestrians.

The technical aim of the utility model is realized by the following technical scheme:

the utility model provides an intelligent face identification gate passageway device, includes two installs in subaerial support column, two one side that the support column is close to each other all forms the recess, two hold the chamber has been seted up in the support column, two hold the chamber and be located respectively corresponding recess top and below, it is connected with the dwang to rotate in the recess, dwang upper half and lower half extend to respectively and correspond two hold the intracavity, just the fixed cover of dwang outer peripheral face is equipped with the baffle, and baffle part is located corresponding recess, hold intracavity wall fixedly connected with electro-magnet, one of them support column top is provided with the discernment portion, hold the intracavity and be provided with regulating part.

Through above-mentioned technical scheme, through holding the cooperation of chamber, dwang, electro-magnet and adjustment portion, when having a power failure, the dwang automatically rotates to make the baffle rotate 90 degrees, make not receive between two support columns and block, the pedestrian can freely pass through, can not produce the hindrance to the pedestrian.

The present utility model may be further configured in a preferred example to: the adjusting part comprises a gear fixedly sleeved on the outer peripheral surface of the rotating rod, the gear is positioned in the corresponding accommodating cavity, a sliding plate is arranged in the accommodating cavity, one side of the sliding plate is fixedly connected with a connecting rod, one end of the connecting rod, which is far away from the corresponding sliding plate, is fixedly connected with a straight rack, the straight rack is meshed with the corresponding gear, one side, which is close to the corresponding electromagnet, of the sliding plate is fixedly connected with a plurality of springs between the inner wall of the accommodating cavity, and one side, which is close to the corresponding electromagnet, of the sliding plate is fixedly connected with a magnet.

Through above-mentioned technical scheme, through the cooperation of gear, straight rack, spring, magnet and slide, when having a power failure, the electro-magnet no longer works, and the slide moves towards corresponding electro-magnet under the restoring force effect of spring to make dwang and baffle rotate 90 degrees, not blocked between two support columns, the pedestrian can freely pass through, can not produce the hindrance to the pedestrian.

The present utility model may be further configured in a preferred example to: the identification part comprises a face recognition device fixedly connected to the top of the corresponding support column, a controller is arranged in the support column, and the electromagnet and the face recognition device are electrically connected with the controller.

Through the technical scheme, the face recognition device collects face images, the collected information is compared with the face information prestored in the comparison library, the comparison is transmitted to the controller after passing, and the controller controls the electromagnet to stop working, so that the baffle rotates.

The present utility model may be further configured in a preferred example to: when the straight racks are attached to the inner walls of the accommodating cavities, the baffle plates are perpendicular to the inner walls of the grooves.

Through above-mentioned technical scheme, carry out spacingly to the motion of baffle, make the electro-magnet during operation, the baffle with correspond the recess inside wall is mutually perpendicular, and the gap between two baffles is minimum this moment, blocks the effect best.

The present utility model may be further configured in a preferred example to: the sliding plate is in sliding connection with the inner wall of the corresponding accommodating cavity.

Through the technical scheme, the sliding plate can only move horizontally, so that the straight rack cannot incline, and the meshing transmission effect of the straight rack and the gear is ensured.

In summary, the present utility model includes at least one of the following beneficial technical effects:

through the cooperation of gear, straight rack, spring, magnet, holding chamber, dwang and electro-magnet, when having a power failure, the electro-magnet no longer works, no longer exerts magnetism repulsive force to the magnet, and the slide moves towards corresponding electro-magnet under the restoring force effect of spring to make dwang and baffle rotate 90 degrees, not receive to block between two support columns, do not need the pedestrian to operate, consequently can not cause the hindrance to the pedestrian.

Drawings

FIG. 1 is a schematic view of the overall structure of the present embodiment;

fig. 2 is an enlarged view of fig. 1 at a in the present embodiment.

In the figure, 1, a support column; 2. a groove; 3. a receiving chamber; 4. a rotating lever; 5. a baffle; 6. an electromagnet; 7. an identification unit; 71. a face recognition device; 8. an adjusting section; 81. a gear; 82. a slide plate; 83. a straight rack; 84. a spring; 85. a magnet.

Detailed Description

The present utility model will be described in further detail with reference to the accompanying drawings.

Examples:

referring to fig. 1 to 2, the intelligent face recognition gate passage device disclosed by the utility model comprises two support columns 1 installed on the ground. The sides of the two support columns 1, which are close to each other, are provided with grooves 2. Two accommodating cavities 3 are formed in the support column 1, and the two accommodating cavities 3 are respectively positioned above and below the corresponding grooves 2.

The rotating rod 4 is rotationally connected with the groove 2, and the upper half part and the lower half part of the rotating rod 4 respectively extend into the corresponding two accommodating cavities 3. The baffle 5 is fixedly sleeved on the outer peripheral surface of the rotating rod 4, and part of the baffle 5 is positioned in the corresponding groove 2, so that the baffle 5 cannot be blocked by the support column 1 in rotation.

The inner wall of the accommodating cavity 3 is fixedly connected with an electromagnet 6, and the electromagnet 6 is powered by an external circuit. An identification portion 7 is provided above one of the support columns 1. An adjusting part 8 is arranged in the accommodating cavity 3.

The adjusting part 8 comprises a gear 81 fixedly sleeved on the outer peripheral surface of the rotating rod 4, and the gear 81 is positioned in the corresponding accommodating cavity 3. A sliding plate 82 is arranged in the accommodating cavity 3, one side of the sliding plate 82 is fixedly connected with a connecting rod, one end of the connecting rod, which is far away from the corresponding sliding plate 82, is fixedly connected with a straight rack 83, and the straight rack 83 is meshed with the corresponding gear 81.

The sliding plate 82 is in sliding connection with the inner wall of the corresponding accommodating cavity 3, so that the sliding plate 82 can only move horizontally, the straight rack 83 cannot incline, and the meshing transmission effect of the straight rack 83 and the gear 81 is ensured. A plurality of springs 84 are fixedly connected between one side of the sliding plate 82, which is close to the corresponding electromagnet 6, and the inner wall of the corresponding accommodating cavity 3, a magnet 85 is fixedly connected to one side of the sliding plate 82, which is close to the corresponding electromagnet 6, and the electromagnet 6 is electrified to generate magnetic repulsive force with the magnet 85 so as to drive the magnet 85 to move towards a direction away from the electromagnet 6.

In the initial state, the electromagnet 6 is electrified, one end of the straight toothed bar 83 is attached to the inner wall of the corresponding accommodating cavity 3, and the baffle 5 is perpendicular to the inner wall of the corresponding groove 2 (as shown in fig. 1). When the spring 84 is in its natural state, the baffle 5 is parallel to the inner side wall of the recess 2.

When the power is cut, the external circuit can not supply power to the electromagnet 6 any more, the electromagnet 6 stops working, the magnetic repulsive force between the electromagnet 6 and the corresponding magnet 85 disappears, the sliding plate 82 can move towards the direction close to the electromagnet 6 under the action of the restoring force of the spring 84, so that the straight rack 83 is driven to move, the straight rack 83 drives the gear 81, the rotating rod 4 and the baffle 5 to rotate until the spring 84 is in a natural state, the baffle 5 rotates for 90 degrees in the process, and the baffle 5 does not block the passing of pedestrians.

The recognition part 7 includes a face recognition device 71 fixedly connected to the top of the corresponding support column 1, a controller (not shown in the figure) is disposed in the support column 1, and the electromagnet 6 and the face recognition device 71 are electrically connected to the controller. When no power failure occurs, the pedestrian wants to pass through the baffle 5, the face is required to be aligned to the face recognition device 71, the face recognition device 71 collects face images, then the collected information is compared with the face information prestored in the comparison library, the comparison is transmitted to the controller after passing, the controller controls the electromagnet 6 to stop working, the baffle 5 rotates by 90 degrees, at the moment, the pedestrian can pass through the gate, and the electromagnet 6 automatically works after a period of time, so that the baffle 5 is restored to the initial position.

The implementation principle of the embodiment is as follows:

in the initial state, the electromagnet 6 is electrified, one end of the straight toothed bar 83 is attached to the inner wall of the corresponding accommodating cavity 3, the spring 84 is elongated, the baffle 5 is perpendicular to the inner wall of the corresponding groove 2 (as shown in fig. 1), and at the moment, pedestrians cannot pass through the gate.

When no power failure occurs, a pedestrian wants to pass through the gate, the face is required to be aligned to the face recognition device 71, the face recognition device 71 collects face images, then the collected information is compared with the face information prestored in the comparison library, the comparison is transmitted to the controller after passing, and the controller controls the electromagnet 6 to stop working. The magnetic repulsive force between the electromagnet 6 and the corresponding magnet 85 disappears, the sliding plate 82 can move towards the direction close to the electromagnet 6 under the action of the restoring force of the spring 84, so that the straight rack 83 is driven to move, the straight rack 83 drives the gear 81, the rotating rod 4 and the baffle 5 to rotate until the spring 84 is in a natural state, the baffle 5 rotates for 90 degrees in the process, the baffle 5 is opened, at the moment, a pedestrian can pass through the gate, and the electromagnet 6 automatically works after a period of time, so that the baffle 5 is restored to the initial position.

When the power is cut, the external circuit can not supply power to the electromagnet 6 any more, the electromagnet 6 stops working, the baffle 5 is in an open state, and pedestrians can pass through the gate freely without any operation.

The embodiments of the present utility model are all preferred embodiments of the present utility model, and are not intended to limit the scope of the present utility model in this way, therefore: all equivalent changes in structure, shape and principle of the utility model should be covered in the scope of protection of the utility model.

Claims (5)

1. The utility model provides an intelligence face identification gate passageway device, includes two support column (1) of installing subaerial, its characterized in that: two one sides that support column (1) are close to each other all form recess (2), two hold chamber (3) have been seted up in support column (1), two hold chamber (3) are located respectively and correspond recess (2) top and below, recess (2) internal rotation is connected with dwang (4), dwang (4) upper half and lower half are extended respectively to correspond two hold in chamber (3), just dwang (4) outer peripheral face fixed cover is equipped with baffle (5), and baffle (5) part is located corresponding recess (2), hold chamber (3) inner wall fixedly connected with electro-magnet (6), one of them support column (1) top is provided with identification portion (7), hold and be provided with adjustment portion (8) in chamber (3).

2. The intelligent face recognition gate channel device according to claim 1, wherein: the utility model provides a rotary table, including adjusting part (8), gear (81) of dwang (4) outer peripheral face is located including fixed cover, gear (81) are located corresponding hold in chamber (3), hold and be provided with slide (82) in chamber (3), slide (82) one side fixedly connected with connecting rod, the connecting rod keep away from correspond one end fixedly connected with straight rack (83) of slide (82), straight rack (83) with correspond gear (81) meshes mutually, slide (82) are close to one side of corresponding electro-magnet (6) with correspond fixedly connected with a plurality of spring (84) between holding chamber (3) inner wall, slide (82) are close to one side fixedly connected with magnet (85) of corresponding electro-magnet (6).

3. The intelligent face recognition gate channel device according to claim 2, wherein: the identification part (7) comprises a face recognition device (71) fixedly connected to the top of the corresponding support column (1), a controller is arranged in the support column (1), and the electromagnet (6) and the face recognition device (71) are electrically connected with the controller.

4. An intelligent face recognition gate passageway device according to claim 3, wherein: when the straight racks (83) are attached to the inner wall of the corresponding accommodating cavity (3), the baffle (5) is perpendicular to the inner wall of the corresponding groove (2).

5. The intelligent face recognition gate channel device according to claim 2, wherein: the sliding plate (82) is in sliding connection with the inner wall of the accommodating cavity (3).