Campus pick-up face recognition barrier gate machine

Abstract

The utility model discloses a campus pick-up face recognition barrier gate machine, which comprises a first barrier gate machine body, a second barrier gate machine body, an electromagnetic card reader, a rectangular groove and a storage structure, through the arrangement of the storage structure, an electric push rod is controlled to contract, the electric push rod drives a second connecting plate to move downwards, and the second connecting plate is connected with the electromagnetic card reader. The second connecting plate drives the second connecting rod to rotate, the second connecting rod drives the third connecting rod to rotate, and the first connecting rod rotates synchronously, so that the third connecting rod drives the fixed block to move, the fixed block drives the rectangular plate to move, and the rectangular plate drives the face recognition equipment body to move downwards, and the effect of storing the face recognition equipment body is achieved; meanwhile, a rectangular plate drives a rotating seat to move downwards, the rotating seat drives a fourth connecting rod to rotate downwards, the fourth connecting rod is in sliding fit with a first sliding groove, a cylinder is in sliding fit with a second sliding groove, so that the fourth connecting rod drives a cover plate to move, and the cover plate is rotationally connected with a fixed seat, so that the cover plate covers a rectangular groove.

Description

Technical Field

[0001] The utility model relates to the field of barrier gate machines, in particular to a face recognition barrier gate machine for picking up and dropping off people on campus. Background Art

[0002] The gate machine is a channel blocking device used to manage the flow of people and regulate the entry and exit of pedestrians. Its most basic and core function is to ensure that only one person passes at a time. It can be used as an entrance and exit in various occasions. More and more campuses are installing campus gate machine equipment to manage people entering and leaving the campus.

[0003] The Chinese patent with the patent number CN215371956U discloses "A facial recognition barrier gate for campus pick-up and drop-off", which includes a barrier gate body, a facial recognition device body is provided on the top of the barrier gate body, support plates are provided on both sides of the facial recognition device body, a fixed seat is provided below the facial recognition device body, the bottom of the support plate is fixedly connected to the top of the fixed seat, a fixed column is provided below the fixed seat, the top of the fixed column is connected to the bottom of the fixed seat through a bearing, the bottom of the fixed column is fixedly connected to the top of the barrier gate body, the outer sleeve of the fixed column is provided with a movable ring, and the top of the movable ring is fixedly connected with a pressing ring. The facial recognition barrier gate for campus pick-up and drop-off described in the utility model belongs to the field of campus security technology, can drive the facial recognition device body to rotate, and change the inclination angle of the facial recognition device body, so that the barrier gate body can be adjusted to the optimal recognition angle;

[0004] Although the above-mentioned facial recognition barrier machine for campus pick-up has certain advantages in terms of angle adjustment ability, since the campus is generally unmanned at night after picking up students, the facial recognition equipment does not need to work at night and is easily contaminated or damaged if exposed to the outside for a long time. Utility Model Content

[0005] Therefore, in order to solve the above-mentioned shortcomings, the utility model provides a campus pick-up and drop-off face recognition gate machine.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a campus pick-up and drop-off facial recognition gate machine, comprising a first gate machine body, a second gate machine body, an electromagnetic card reader, a rectangular groove and a storage structure, the second gate machine body is arranged on the front side of the first gate machine body, the right side of the upper end surface of the first gate machine body and the left side of the upper end surface of the second gate machine body, a rectangular groove is opened on the left side of the electromagnetic card reader of the first gate machine body, and a storage structure is arranged inside the rectangular groove, the storage structure comprises an electric push rod, a telescopic structure, a fixed block, a rectangular plate, a facial recognition device body and a cover plate structure, the upper end of the electric push rod is fixedly connected to the telescopic structure, the upper side of the telescopic structure is connected to the fixed block on the front side, the upper end surfaces of the front and rear two fixed blocks are fixedly connected to the rectangular plate, the facial recognition device body is installed in the middle part of the upper end surface of the rectangular plate, the front and rear sides of the middle part of the upper end surface of the rectangular plate are fixedly connected to the cover plate structure, and the electric push rod is installed on the lower end surface of the inner wall of the rectangular groove.

[0007] Optionally, the telescopic structure includes a first connecting plate, a first connecting rod, a second connecting rod, a second connecting plate and a third connecting rod, the front end face of the first connecting plate is rotatably connected to the two first connecting rods via a rotating shaft, the upper ends of the two first connecting rods are rotatably connected to the second connecting rods via a rotating shaft, and the middle parts of the two second connecting rods are rotatably connected to the second connecting plate via a rotating shaft, the upper ends of the two second connecting rods are rotatably connected to the third connecting rod via a rotating shaft, the upper ends of the two third connecting rods are rotatably connected to the front fixed block via a rotating shaft, the upper end face of the electric push rod is fixedly connected to the first connecting plate, and the output end of the electric push rod passes through the first connecting plate and is fixedly connected to the second connecting plate.

[0008] Optionally, the cover plate structure includes a cover plate, a fixed seat, a sliding structure, a fourth connecting rod and a rotating seat. The front and rear sides of the bottom of the cover plate are rotatably connected to the fixed seat via a rotating shaft, and the front and rear sides of the upper side of the cover plate are respectively provided with sliding structures. The sliding structure is connected to one end of the fourth connecting rod, and the other end of the fourth connecting rod is connected to the rotating seat via a rotating shaft. The lower end surfaces of the fixed seat and the rotating seat are respectively fixedly connected to the first gate body and the rectangular plate.

[0009] Optionally, the sliding structure includes a first sliding groove, a second sliding groove and a round block, the first sliding groove is opened on the front and rear upper sides of the right end surface of the cover plate, the second sliding groove is opened on the upper sides of the front and rear end surfaces of the cover plate, the upper end of the inner wall of the second sliding groove is fitted with the round block, and the adjacent sides of the two round blocks are respectively rotatably connected with two fourth connecting rods.

[0010] Optionally, two groups of rectangular grooves and storage structures are provided, and are respectively fixed on the top right side of the first gate body and the top left side of the second gate body. Two groups of telescopic structures are provided and are symmetrically distributed, so that the facial recognition device bodies for students entering and exiting can be stored.

[0011] Optionally, straight rods are fixed on both left and right sides of the middle portion of the lower end surface of the rectangular plate, and the lower ends of the straight rods pass through the second connecting plate, which is beneficial for providing position limiting for the rectangular plate.

[0012] Optionally, the length and width of the cover plate are greater than the length and width of the rectangular groove, so as to completely cover the rectangular groove.

[0013] Beneficial effects of the utility model:

[0014] The utility model discloses a face recognition barrier gate machine for picking up and dropping off people on a campus. By setting a storage structure, an electric push rod is controlled to retract, and the electric push rod drives the second connecting plate to move downward, and the second connecting plate drives the second connecting rod to rotate, and the second connecting rod drives the third connecting rod to rotate, and the first connecting rod rotates synchronously, so that the third connecting rod drives the fixed block to move, and the fixed block drives the rectangular plate to move, and the rectangular plate drives the face recognition device body to move downward, so as to achieve the effect of storing the face recognition device body. At the same time, the rectangular plate drives the rotating seat to move downward, and the rotating seat drives the fourth connecting rod to rotate downward, and the fourth connecting rod is slidably matched with the first sliding groove, and the sliding match between the cylinder and the second sliding groove makes the fourth connecting rod drive the cover plate to move, and the cover plate covers the rectangular groove by utilizing the rotation connection between the cover plate and the fixed seat. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0016] Figure 2 This utility model structure Figure 1 A local enlarged view of point A;

[0017] Figure 3 It is a schematic diagram of the internal structure of the storage structure of the utility model;

[0018] Figure 4 It is a schematic diagram of the telescopic structure of the utility model;

[0019] Figure 5 This is a schematic diagram of the cover structure of the utility model;

[0020] Figure 6 This utility model structure Figure 2 A partial enlarged view of point B.

[0021] Among them: the first gate body-1, the second gate body-2, the electromagnetic card reader-3, the rectangular slot-4, the storage structure-5, the electric push rod-51, the telescopic structure-52, the fixed block-53, the rectangular plate-54, the face recognition device body-55, the cover structure-56, the straight rod-57, the first connecting plate-521, the first connecting rod-522, the second connecting rod-523, the second connecting plate-524, the third connecting rod-525, the cover plate-561, the fixed seat-562, the sliding structure-563, the fourth connecting rod-564, the rotating seat-565, the first sliding slot-5631, the second sliding slot-5632, and the round block-5633. DETAILED DESCRIPTION

[0022] In order to further explain the technical solution of the present utility model, it is described in detail through specific embodiments below.

[0023] See also Figure 1 , Figure 2 and Figure 3 The utility model provides a campus pick-up and drop-off face recognition gate machine, comprising a first gate machine body 1, a second gate machine body 2, an electromagnetic card reader 3, a rectangular slot 4 and a storage structure 5. The second gate machine body 2 is arranged on the front side of the first gate machine body 1, the right side of the upper end surface of the first gate machine body 1 and the left side of the upper end surface of the second gate machine body 2, a rectangular slot 4 is opened on the left side of the electromagnetic card reader 3 of the first gate machine body 1, and a storage structure 5 is arranged inside the rectangular slot 4. The storage structure 5 comprises an electric push rod 51, a telescopic structure 52, a fixed block 53, a rectangular plate 54, a face recognition device body 55 and a cover plate structure 56. The upper end of the electric push rod 51 is fixedly connected to the telescopic structure 52, the upper side of the telescopic structure 52 is connected to the fixed block 53 on the front side, and the front The upper end surfaces of the rear two fixed blocks 53 are fixedly connected to the rectangular plate 54, and a face recognition device body 55 is installed in the middle of the upper end surface of the rectangular plate 54. The front and rear sides of the middle of the upper end surface of the rectangular plate 54 are fixedly connected to the cover structure 56. The electric push rod 51 is installed on the lower end surface of the inner wall of the rectangular groove 4. There are two groups of rectangular grooves 4 and storage structures 5, and they are respectively fixed on the top right side of the first gate body 1 and the top left side of the second gate body 2. There are two groups of telescopic structures 52, and they are symmetrically distributed, so that the face recognition device bodies 55 for students to enter and exit can be stored. Straight rods 57 are fixed on the left and right sides of the middle of the lower end surface of the rectangular plate 54, and the lower ends of the straight rods 57 pass through the second connecting plate 524, which is beneficial to provide limiting for the rectangular plate 54.

[0024] See also Figure 4The utility model provides a campus pick-up and drop-off face recognition gate machine, the telescopic structure 52 includes a first connecting plate 521, a first connecting rod 522, a second connecting rod 523, a second connecting plate 524 and a third connecting rod 525, the front end surface of the first connecting plate 521 is rotatably connected to the two first connecting rods 522 through a rotating shaft, the upper ends of the two first connecting rods 522 are rotatably connected to the second connecting rods 523 through rotating shafts, and the middle parts of the two second connecting rods 523 are rotatably connected to the second connecting plate 524 through rotating shafts, the upper ends of the two second connecting rods 523 are rotatably connected to the third connecting rod 525 through rotating shafts, and the upper ends of the two third connecting rods 525 are rotatably connected to the front side fixed block 53 through rotating shafts, the upper end surface of the electric push rod 51 is fixedly connected to the first connecting plate 521, and the output end of the electric push rod 51 passes through the first connecting plate 521 and is fixedly connected to the second connecting plate 524.

[0025] See also Figure 5 and Figure 6 The utility model provides a campus pick-up and drop-off face recognition barrier gate. The cover plate structure 56 includes a cover plate 561, a fixed seat 562, a sliding structure 563, a fourth connecting rod 564 and a rotating seat 565. The front and rear sides of the bottom of the cover plate 561 are respectively rotatably connected to the fixed seat 562 through a rotating shaft. The front and rear sides of the upper side of the cover plate 561 are respectively provided with sliding structures 563. The sliding structure 563 is connected to one end of the fourth connecting rod 564, and the other end of the fourth connecting rod 564 is connected to the rotating seat 565 through a rotating shaft. The lower end surfaces of the fixed seat 562 and the rotating seat 565 are respectively connected to the first barrier gate. The gate body 1 and the rectangular plate 54 are fixedly connected, and the sliding structure 563 includes a first sliding groove 5631, a second sliding groove 5632 and a round block 5633. The first sliding groove 5631 is opened on the front and rear upper sides of the right end surface of the cover plate 561, and the second sliding groove 5632 is opened on the upper sides of the front and rear end surfaces of the cover plate 561. The upper end of the inner wall of the second sliding groove 5632 is fitted with the round block 5633, and the adjacent sides of the two round blocks 5633 are rotatably connected with the two fourth connecting rods 564 respectively. The length and width of the cover plate 561 are greater than the length and width of the rectangular groove 4, so as to completely cover the rectangular groove 4.

[0026] Here’s how it works:

[0027] First, install the utility model at the required position and make circuit connections;

[0028] Second, the electric push rod 51 is controlled to retract, and the electric push rod 51 drives the second connecting plate 524 to move downward. The second connecting plate 524 is connected to the second connecting rod 523 by rotation, so that the second connecting plate 524 drives the second connecting rod 523 to rotate. The first connecting rod 522 and the third connecting rod 525 are connected to the first connecting plate 521 and the fixed plate 53 by rotation, so that the second connecting rod 523 drives the first connecting rod 522 and the third connecting rod 525 to rotate, so that the fixed block 53 drives the rectangular plate 54 to move downward, the rectangular plate 54 drives the face recognition device body 55 to move downward, and the rectangular plate 54 drives the straight rod 57 to move downward, so as to achieve the effect of storing the face recognition device body 55;

[0029] Third, when the rectangular plate 54 moves downward, it drives the two rotating seats 565 to move downward. The rotating seat 565 drives the fourth connecting rod 564 to move. The fourth connecting rod 564 is connected to the rotating seat 565 and the round block 5633 through rotation. The fourth connecting rod 564 and the round block 5633 respectively cooperate with the first sliding groove 5631 and the second sliding groove 5632 to make the two fourth connecting rods 564 drive the cover plate 561 to move. The cover plate 561 utilizes the rotation connection with the fixed seat 562 to achieve the effect of covering the rectangular groove 4 with the cover plate 561.

[0030] The control method of the present invention is to control by manually starting and closing the switch. The wiring diagram of the power element and the provision of power supply are common knowledge in the field, and the present invention is mainly used to protect mechanical devices, so the present invention will not explain the control method and wiring arrangement in detail.

[0031] Fourth, the control method of the present invention is automatic control through a controller. The control circuit of the controller can be implemented by simple programming by technicians in this field. The provision of power is also common knowledge in this field. The present invention is mainly used to protect mechanical devices, so the present invention will no longer explain the control method and circuit connection in detail.

[0032] The above description is only a preferred example of the present invention and is not intended to limit the present invention. Although the present invention is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions described in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A campus pick-up and drop-off facial recognition barrier, comprising a first barrier body (1), a second barrier body (2) and an electromagnetic card reader (3), wherein the second barrier body (2) is arranged on the front side of the first barrier body (1), and the upper end surface of the first barrier body (1) is on the right side and the upper end surface of the second barrier body (2) is on the left side; Features: The invention also comprises a rectangular groove (4) and a storage structure (5), wherein the left side of the electromagnetic card reader (3) of the first gate machine body (1) is provided with a rectangular groove (4), the interior of the rectangular groove (4) is provided with a storage structure (5), and the storage structure (5) comprises an electric push rod (51), a telescopic structure (52), a fixing block (53), a rectangular plate (54), a face recognition device body (55) and a cover plate structure (56), and the upper end of the electric push rod (51) is connected to the telescopic structure (52) is fixedly connected, the upper side of the telescopic structure (52) is connected to the fixed block (53) on the front side, the upper end faces of the two front and rear fixed blocks (53) are fixedly connected to the rectangular plate (54), the middle part of the upper end face of the rectangular plate (54) is equipped with a face recognition device body (55), the front and rear sides of the middle part of the upper end face of the rectangular plate (54) are fixedly connected to the cover structure (56), and the electric push rod (51) is installed on the lower end face of the inner wall of the rectangular groove (4).

2. According to claim 1, a campus pick-up and drop-off facial recognition barrier machine is characterized by: The telescopic structure (52) comprises a first connecting plate (521), a first connecting rod (522), a second connecting rod (523), a second connecting plate (524) and a third connecting rod (525); the front end surface of the first connecting plate (521) is rotatably connected to the two first connecting rods (522) via a rotating shaft; the upper ends of the two first connecting rods (522) are rotatably connected to the second connecting rods (523) via rotating shafts, and the middle parts of the two second connecting rods (523) are rotatably connected to the second connecting plate (524) via rotating shafts; the upper ends of the two second connecting rods (523) are rotatably connected to the third connecting rod (525) via rotating shafts, and the upper ends of the two third connecting rods (525) are rotatably connected to the front side fixed block (53) via rotating shafts; the upper end surface of the electric push rod (51) is fixedly connected to the first connecting plate (521), and the output end of the electric push rod (51) passes through the first connecting plate (521) and is fixedly connected to the second connecting plate (524).

3. According to claim 1, a campus pick-up and drop-off facial recognition gate machine is characterized by: The cover plate structure (56) comprises a cover plate (561), a fixed seat (562), a sliding structure (563), a fourth connecting rod (564) and a rotating seat (565); the front and rear sides of the bottom of the cover plate (561) are rotatably connected to the fixed seat (562) via a rotating shaft, respectively; the front and rear sides of the upper side of the cover plate (561) are respectively provided with sliding structures (563); the sliding structure (563) is connected to one end of the fourth connecting rod (564), and the other end of the fourth connecting rod (564) is connected to the rotating seat (565) via a rotating shaft; the lower end surfaces of the fixed seat (562) and the rotating seat (565) are respectively fixedly connected to the first gate machine body (1) and the rectangular plate (54).

4. According to claim 3, a campus pick-up and drop-off facial recognition gate machine is characterized by: The sliding structure (563) includes a first sliding groove (5631), a second sliding groove (5632) and a round block (5633). The first sliding groove (5631) is opened on the front and rear upper sides of the right end surface of the cover plate (561), and the second sliding groove (5632) is opened on the upper sides of the front and rear end surfaces of the cover plate (561). The upper end of the inner wall of the second sliding groove (5632) is in contact with the round block (5633), and the adjacent sides of the two round blocks (5633) are rotatably connected to the two fourth connecting rods (564) respectively.

5. According to claim 1, a campus pick-up and drop-off facial recognition gate machine is characterized by: The rectangular grooves (4) and storage structures (5) are provided in two groups, and are respectively fixed to the top right side of the first barrier gate body (1) and the top left side of the second barrier gate body (2). The telescopic structures (52) are provided in two groups, and are symmetrically distributed.

6. According to claim 1, a campus pick-up and drop-off facial recognition gate machine is characterized by: Straight rods (57) are fixed on both left and right sides of the middle of the lower end surface of the rectangular plate (54), and the lower ends of the straight rods (57) penetrate the second connecting plate (524).

7. According to claim 3, a campus pick-up and drop-off facial recognition gate machine is characterized by: The length and width of the cover plate (561) are greater than the length and width of the rectangular groove (4).

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