CN213069930U - Hidden face identification entrance guard's device - Google Patents

Abstract

The utility model discloses a hidden face identification entrance guard's device, including base, first entrance guard's pillar, roating seat, second entrance guard's pillar and supporting shoe, first entrance guard's pillar is installed to one side on base top, and the outer wall of first entrance guard's pillar one side is fixed with the roating seat, and one side of roating seat inside articulates there is the connecting seat, and the one end that the roating seat was kept away from to the connecting seat articulates there is the bracing piece, the connecting plate is installed to the inside one side of first entrance guard's pillar, and the one end of connecting plate extends to the outside of first entrance guard's pillar, and one side on connecting plate surface installs the gear, the motor is installed to one side at first entrance guard's pillar top, and the output of motor passes through the shaft. The utility model discloses not only improve user's use convenience, avoid the vehicle face of just by the fish tail, still strengthen entrance guard's device's life.

Description

Hidden face identification entrance guard's device

Technical Field

The utility model relates to an entrance guard's device technical field specifically is a hidden face identification entrance guard's device.

Background

The face recognition technology is a more advanced means of the property management access control of the residential area at present, the face recognition is a biological recognition technology for carrying out identity recognition based on face characteristic information of people, images or video streams containing faces are collected by a camera or a video camera, the faces are automatically detected and tracked in the images, and then a series of related technologies of the faces of the detected faces are carried out, generally called face recognition and face recognition, for example, at an entrance of the residential area, the face information of people needing to enter the residential area is recognized by a face recognition module and is compared with a face database module, if the comparison is successful, the people can enter, and if the comparison is unsuccessful, the people cannot enter.

The face recognition access control devices on the market are various in types and can basically meet the use requirements of people, but certain defects still exist, and the specific problems are as follows.

(1) The existing face recognition entrance guard device is difficult to arrange an anti-collision device in the using process, and is easy to collide with the entrance guard device when the speed of pedestrians or motor vehicles is too high, so that the service life of the entrance guard is shortened;

(2) after a motor vehicle collides with an entrance guard, the vehicle is easily scratched by a security door of a community entrance guard, so that unnecessary scratches are caused;

(3) the existing face recognition access control device has poor automatic recognition effect in the use process, and the phenomenon that the access control cannot be opened frequently occurs, so that inconvenience is brought to the entrance and exit of resident personnel.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a hidden face identification entrance guard's device to propose among the above-mentioned background art that entrance guard's device life is low, business turn over vehicle surface do not do the problem that fish tail and face identification rate are low easily.

In order to achieve the above object, the utility model provides a following technical scheme: a hidden face recognition entrance guard device comprises a base, a first entrance guard pillar, a rotary seat, a second entrance guard pillar and a supporting block, wherein the first entrance guard pillar is installed on one side of the top end of the base, a rotary seat is fixed on the outer wall of one side of the first entrance guard pillar, a connecting seat is hinged on one side inside the rotary seat, a supporting rod is hinged on one end, away from the rotary seat, of the connecting seat, a connecting plate is hinged on one side inside the first entrance guard pillar, one end of the connecting plate extends to the outside of the first entrance guard pillar, a gear is installed on one side of the surface of the connecting plate, a motor is installed on one side of the top of the first entrance guard pillar, a rotating shaft is installed at the output end of the motor through a coupler, a screw is installed on one side of the bottom end of the rotating shaft, the bottom end of the screw is hinged with the bottom end of the first entrance, and one side of the surface of the blocking plate is fixed with supporting blocks at equal intervals, one side of the bottom end of the blocking plate is provided with a limiting shaft, one side of the surface of the limiting shaft is provided with a sliding block in a sliding manner, the bottom end of the sliding block is hinged with the top end of the supporting rod, one side of the top end of the base is provided with a second entrance guard pillar, and one side of the surface of the second entrance guard pillar is provided with an identity recognition mechanism.

Preferably, identification panel, display screen, number button, camera, acquisition unit, identification element, the control unit, fingerprint identification ware and card reading window have set gradually in identity recognition mechanism's inside, the identification panel is installed to one side on second entrance guard pillar surface, and the camera is installed to one side on identification panel top, and the number button is installed to one side on identification panel surface to the identification panel surface mounting of number button one side has the display screen.

Preferably, the collection unit is installed on one side of the top of the identification panel, the identification unit is installed on the inner wall of the identification panel on one side of the collection unit, and the control unit is installed inside the identification panel on one side of the identification unit.

Preferably, a card reading window is installed on one side of the surface of the identification panel, and a fingerprint identifier is installed on the surface of the identification panel on one side of the card reading window.

Preferably, both sides of the inside of supporting shoe all are provided with the sliding tray, are fixed with spacing spring on the inner wall of supporting shoe one side, and spacing spring keeps away from the one end of supporting shoe inner wall and installs the sliding plate, and the both ends of sliding plate extend to the inside of sliding tray, be fixed with spacing box on the outer wall of sliding plate one side, and one side of spacing box bottom portion articulates there is the connecting axle to the rubber cylinder is installed to one side on connecting axle surface, through the setting of rubber cylinder, avoids the vehicle surface to receive the damage.

Preferably, one side on connecting plate top is fixed with the mount, and is fixed with the arc pole on the outer wall of mount one side, and the bottom of arc pole extends to the outside of arresting plate to one side winding on arc pole surface has return spring, and return spring can make the arresting plate reply initial position.

Compared with the prior art, the beneficial effects of the utility model are that: the hidden face recognition access control device not only improves the use convenience of a user, avoids scratching the automobile toilet surface, but also prolongs the service life of the access control device;

(1) through the arrangement of the identification unit and the rotating shaft and the screw rod, the face information, the fingerprint and the entrance guard card information of a user are collected by the collection unit and stored in the server, when the user stands in front of the camera, the camera transmits the face information into the identification unit, the identification unit compares the information, if the information is correct, the identification unit transmits the information to the inside of the control unit, the control unit controls the motor to work to drive the rotating shaft and the screw rod to rotate together, the screw rod and the gear are meshed with each other, the gear is arranged on the connecting plate, the gear can drive the connecting plate and the blocking plate to rotate together, the sliding block slides on the surface of the limiting shaft at the moment, the supporting rod is hinged with the bottom end of the sliding block, the supporting rod is hinged with the rotating seat through the connecting seat, the sliding block can be driven to ascend while sliding, and the supporting rod can play a role in supporting the, therefore, the opening of the entrance guard is finished, and in order to avoid the phenomenon of high error rate of face recognition, the fingerprint recognizer, the card reading window and the digital keys are matched with each other, so that the error rate of the camera is reduced, and the use convenience of a user is improved;

(2) by arranging the rubber cylinder, the rotating shaft and the connecting shaft, when a user or a motor vehicle collides against the blocking plate at an excessively high speed, the vehicle contacts with the rubber cylinder firstly, the rubber cylinder continuously extrudes the limiting box and the sliding plate, the sliding plate slides in the sliding groove, the limiting spring is in a compressed state at the moment, when the motor vehicle continuously intrudes, the blocking plate rotates by taking the rotating shaft as an axis, the surface of the motor vehicle and the rubber cylinder relatively move, the rubber cylinder rotates on the connecting shaft, and therefore the vehicle excrement surface is prevented from being scratched;

(3) by arranging the return spring, the blocking plate and the limiting shaft, in the process of intrusion of the motor vehicle, the blocking plate rotates by taking the rotating shaft as an axis, the blocking plate drives the limiting shaft, the sliding block, the supporting rod and the connecting seat which are arranged at the bottom end to rotate in the rotating seat, the blocking plate slides on the surface of the return spring at the moment, the return spring is in a compression state, and after the motor vehicle intrudes, the elastic force of the return spring forces the blocking plate to return to the original position, so that the damage of the access control is avoided by the rotation and the automatic return of the blocking plate, and the service life of the access control device is prolonged.

Drawings

Fig. 1 is a schematic view of a front view cross-sectional structure of the present invention;

fig. 2 is a schematic top view of a first door access pillar of the present invention;

FIG. 3 is a schematic side view of the supporting block of the present invention;

FIG. 4 is an enlarged schematic view of the identity recognition mechanism of the present invention;

in the figure: 1. a base; 2. a first access leg; 3. a rotating base; 4. a connecting seat; 5. a support bar; 6. a slider; 7. a limiting shaft; 8. a second door access pillar; 9. an identity recognition mechanism; 901. identifying a panel; 902. a display screen; 903. a number key; 904. a camera; 905. a collection unit; 906. an identification unit; 907. a control unit; 908. a fingerprint identifier; 909. a card reading window; 10. a support block; 11. a damming board; 12. a rotating shaft; 13. a connecting plate; 14. a gear; 15. a motor; 16. a rotating shaft; 17. a screw; 18. a fixed mount; 19. an arcuate bar; 20. a return spring; 21. a limiting spring; 22. a sliding groove; 23. a sliding plate; 24. a limiting box; 25. a connecting shaft; 26. a rubber cylinder.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides an embodiment: a hidden face recognition entrance guard device comprises a base 1, a first entrance guard strut 2, a rotary seat 3, a second entrance guard strut 8 and a supporting block 10, wherein the first entrance guard strut 2 is installed on one side of the top end of the base 1, the rotary seat 3 is fixed on the outer wall of one side of the first entrance guard strut 2, a connecting seat 4 is hinged to one side inside the rotary seat 3, a supporting rod 5 is hinged to one end, away from the rotary seat 3, of the connecting seat 4, a connecting plate 13 is installed on one side inside the first entrance guard strut 2, one end of the connecting plate 13 extends to the outside of the first entrance guard strut 2, and a gear 14 is installed on one side of the surface of the connecting plate 13;

a fixed frame 18 is fixed on one side of the top end of the connecting plate 13, an arc-shaped rod 19 is fixed on the outer wall of one side of the fixed frame 18, the bottom end of the arc-shaped rod 19 extends to the outside of the blocking plate 11, and a return spring 20 is wound on one side of the surface of the arc-shaped rod 19;

a motor 15 is installed on one side of the top of the first entrance guard support column 2, the type of the motor 15 can be RS-385SH, a rotating shaft 16 is installed at the output end of the motor 15 through a coupler, a screw 17 is installed on one side of the bottom end of the rotating shaft 16, the bottom end of the screw 17 is hinged with the bottom of the first entrance guard support column 2, a rotating shaft 12 is hinged to one side inside the connecting plate 13, a blocking plate 11 is fixed on one side of the surface of the rotating shaft 12, and supporting blocks 10 with equal intervals are fixed on one side of the surface of the blocking plate 11;

the arresting plate 11 rotates by taking the rotating shaft 12 as an axis, the arresting plate 11 drives the limiting shaft 7, the sliding block 6, the supporting rod 5 and the connecting seat 4 which are arranged at the bottom end to rotate in the rotating seat 3, at the moment, the arresting plate 11 slides on the surface of the return spring 20, the return spring 20 is in a compressed state, and after the motor vehicle intrudes, the elastic force of the return spring 20 forces the arresting plate 11 to return to the original position, so that the arresting plate 11 rotates and automatically returns to the original position, the damage of the entrance guard is avoided, and the service life of the entrance guard device is prolonged;

sliding grooves 22 are formed in two sides of the interior of the supporting block 10, a limiting spring 21 is fixed on the inner wall of one side of the supporting block 10, a sliding plate 23 is installed at one end, away from the inner wall of the supporting block 10, of the limiting spring 21, two ends of the sliding plate 23 extend into the sliding grooves 22, a limiting box 24 is fixed on the outer wall of one side of the sliding plate 23, a connecting shaft 25 is hinged to one side of the bottom of the limiting box 24, and a rubber cylinder 26 is installed on one side of the surface of the connecting shaft 25;

when a user or a motor vehicle collides against the barrier plate 11 at an excessively high speed, the vehicle contacts the rubber tube 26 at first, the rubber tube 26 continuously presses the limit box 24 and the sliding plate 23, the sliding plate 23 slides in the sliding groove 22, the limit spring 21 is in a compressed state, when the motor vehicle continuously intrudes, the barrier plate 11 rotates by taking the rotating shaft 12 as an axis, the surface of the motor vehicle and the rubber tube 26 relatively move, and the rubber tube 26 rotates on the connecting shaft 25, so that the vehicle feces surface is prevented from being scratched;

a limiting shaft 7 is installed on one side of the bottom end of the blocking plate 11, a sliding block 6 is installed on one side of the surface of the limiting shaft 7 in a sliding mode, the bottom end of the sliding block 6 is hinged to the top end of the supporting rod 5, a second entrance guard pillar 8 is installed on one side of the top end of the base 1, and an identity recognition mechanism 9 is arranged on one side of the surface of the second entrance guard pillar 8;

an identification panel 901, a display screen 902, a number key 903, a camera 904, a collecting unit 905, an identification unit 906, a control unit 907, a fingerprint identifier 908 and a card reading window 909 are sequentially arranged in the identity identification mechanism 9, the identification panel 901 is installed on one side of the surface of the second entrance guard support 8, the camera 904 is installed on one side of the top end of the identification panel 901, the number key 903 is installed on one side of the surface of the identification panel 901, and the display screen 902 is installed on the surface of the identification panel 901 on one side of the number key 903;

an acquisition unit 905 is arranged on one side of the top of the identification panel 901, an identification unit 906 is arranged on the inner wall of the identification panel 901 on one side of the acquisition unit 905, a control unit 907 is arranged in the identification panel 901 on one side of the identification unit 906, a card reading window 909 is arranged on one side of the surface of the identification panel 901, and a fingerprint identifier 908 is arranged on the surface of the identification panel 901 on one side of the card reading window 909;

when a user stands in front of the camera 904, the camera 904 transmits face information into the identification unit 906, the identification unit 906 compares the information, if the information is correct, the identification unit 906 transmits the information to the inside of the control unit 907, the control unit 907 controls the motor 15 to work, so that the motor drives the rotating shaft 16 and the screw 17 to rotate together, the screw 17 and the gear 14 are meshed with each other, the gear 14 is arranged on the connecting plate 13, the gear 14 can drive the connecting plate 13 and the blocking plate 11 to rotate together, the sliding block 6 slides on the surface of the limiting shaft 7, the supporting rod 5 is hinged with the bottom end of the sliding block 6 through the connecting seat 4 and the rotating seat 3, the sliding block 6 can drive the supporting rod 5 to ascend while sliding, the supporting rod 5 can support the movement of the blocking plate 11, the entrance guard is opened, and the phenomenon of high face identification error rate is avoided, the failure rate of the camera 904 can be reduced by the mutual cooperation of the fingerprint identifier 908, the card reading window 909 and the numeric keys 903.

The working principle is as follows: when the intelligent door lock is used, firstly, the face information, the fingerprint information and the door access card information of a user are collected by the collecting unit 905 and stored in the server, when the user stands in front of the camera 904, the camera 904 transmits the face information into the identification unit 906, the identification unit 906 compares the information, if the information is correct, the identification unit 906 transmits the information to the inside of the control unit 907, the control unit 907 controls the motor 15 to work to drive the rotating shaft 16 and the screw 17 to rotate together, because the screw 17 and the gear 14 are meshed with each other, and the gear 14 is arranged on the connecting plate 13, the gear 14 can drive the connecting plate 13 and the blocking plate 11 to rotate together, at the moment, the sliding block 6 slides on the surface of the limiting shaft 7, because the supporting rod 5 is hinged with the bottom end of the sliding block 6, the supporting rod 5 is hinged with the rotating seat 3 through the connecting seat 4, the sliding block 6 can drive the supporting rod, the support rod 5 can support the movement of the barrier plate 11, thereby completing the opening of the door guard, and in order to avoid the phenomenon of high error rate of human face recognition, the fingerprint recognizer 908, the card reading window 909 and the numeric keys 903 are matched with each other, so as to reduce the error rate of the camera 904, thereby improving the use convenience of users, when a user or a motor vehicle collides with the barrier plate 11 at an excessively high speed, the vehicle contacts with the rubber tube 26 first, and the rubber tube 26 continues to press the limit box 24 and the sliding plate 23, so that the sliding plate 23 slides in the sliding groove 22, at this time, the limit spring 21 is in a compressed state, when the motor vehicle continues to break in, the barrier plate 11 rotates by taking the rotating shaft 12 as an axis, the surface of the motor vehicle and the rubber tube 26 move relatively, so that the rubber tube 26 rotates on the connecting shaft 25, thereby avoiding the vehicle from being scratched, and when the motor vehicle breaks in, the barrier plate 11 rotates by taking the rotating shaft 12 as an axis, and the arresting plate 11 drives the limiting shaft 7, the sliding block 6, the supporting rod 5 and the connecting seat 4 which are arranged at the bottom end, the limiting shaft can rotate in the rotating seat 3, the arresting plate 11 slides on the surface of the return spring 20 at the moment, the return spring 20 is in a compressed state, and after the motor vehicle breaks into the motor vehicle, the elastic force of the return spring 20 forces the arresting plate 11 to return to the original position, so that the arresting plate 11 rotates and automatically returns to the original position, the damage of the entrance guard is avoided, and the service life of the entrance guard device is prolonged.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (6)

1. The utility model provides a hidden face identification entrance guard's device, includes base (1), first entrance guard pillar (2), roating seat (3), second entrance guard pillar (8) and supporting shoe (10), its characterized in that: the door control support is characterized in that a first door control support pillar (2) is installed on one side of the top end of the base (1), a rotary seat (3) is fixed on the outer wall of one side of the first door control support pillar (2), a connecting seat (4) is hinged to one side of the inside of the rotary seat (3), a supporting rod (5) is hinged to one end, away from the rotary seat (3), of the connecting seat (4), a connecting plate (13) is installed on one side of the inside of the first door control support pillar (2), one end of the connecting plate (13) extends to the outside of the first door control support pillar (2), a gear (14) is installed on one side of the surface of the connecting plate (13), a motor (15) is installed on one side of the top of the first door control support pillar (2), a rotating shaft (16) is installed at the output end of the motor (15) through a coupler, a screw rod (17) is installed on one side, one side of connecting plate (13) inside articulates there is axis of rotation (12), and one side on axis of rotation (12) surface is fixed with and blocks sideboard (11) to one side on hindering sideboard (11) surface is fixed with equidistant supporting shoe (10), spacing axle (7) are installed to one side of hindering sideboard (11) bottom, and one side slidable mounting on spacing axle (7) surface has slider (6), and the bottom of slider (6) is articulated each other with the top of bracing piece (5), second entrance guard pillar (8) are installed to one side on base (1) top, and one side on second entrance guard pillar (8) surface is provided with identity recognition mechanism (9).

2. The hidden face recognition access control device of claim 1, characterized in that: the identification mechanism is characterized in that an identification panel (901), a display screen (902), a number key (903), a camera (904), an acquisition unit (905), an identification unit (906), a control unit (907), a fingerprint identifier (908) and a card reading window (909) are sequentially arranged in the identity identification mechanism (9), the identification panel (901) is installed on one side of the surface of the second entrance guard support column (8), the camera (904) is installed on one side of the top end of the identification panel (901), the number key (903) is installed on one side of the surface of the identification panel (901), and the display screen (902) is installed on the surface of the identification panel (901) on one side of the number key (903).

3. The hidden face recognition access control device of claim 2, characterized in that: one side of the top of the identification panel (901) is provided with a collection unit (905), the inner wall of the identification panel (901) on one side of the collection unit (905) is provided with an identification unit (906), and a control unit (907) is arranged inside the identification panel (901) on one side of the identification unit (906).

4. The hidden face recognition access control device of claim 3, characterized in that: one side of the surface of the identification panel (901) is provided with a card reading window (909), and the surface of the identification panel (901) at one side of the card reading window (909) is provided with a fingerprint recognizer (908).

5. The hidden face recognition access control device of claim 1, characterized in that: both sides of supporting shoe (10) inside all are provided with sliding tray (22), are fixed with spacing spring (21) on the inner wall of supporting shoe (10) one side, and spacing spring (21) keep away from the one end of supporting shoe (10) inner wall and install sliding plate (23), and the both ends of sliding plate (23) extend to the inside of sliding tray (22), be fixed with spacing case (24) on the outer wall of sliding plate (23) one side, and one side of spacing case (24) bottom articulates there is connecting axle (25) to rubber cylinder (26) are installed to one side on connecting axle (25) surface.

6. The hidden face recognition access control device of claim 1, characterized in that: one side on connecting plate (13) top is fixed with mount (18), and is fixed with arc pole (19) on the outer wall of mount (18) one side, and the bottom of arc pole (19) extends to the outside of arresting plate (11) to one side winding on arc pole (19) surface has return spring (20).

Images