A face recognition access control system

Abstract

The utility model discloses a face recognition access control, which relates to the technical field of access control equipment, including an access control body, a limiting rod being arranged on the access control body, and a door card sensor, a face recognizer and a controller being arranged on the upper side wall of the access control body; a cleaning device is fixedly connected to the side wall of the access control body, and the cleaning device includes an electric push rod, which is fixedly connected to the side wall of the access control body, and the bottom of the electric push rod is fixedly connected to the upper side of a bottom plate, and the diameter of a circle surrounded by limiting rods connected below a plurality of sets of sliding rods can be adjusted so that the circular diameter can be restricted, and a suction machine is controlled to transmit external air to the upper section of an air duct, and then enters the lower section of the air duct to be transmitted to the transmission pipe, and then is transmitted outwardly to the surface of the pet through the through hole of the side wall of the limiting rod, so as to purge the surface of the pet.

Description

Technical Field

[0001] The utility model relates to the technical field of access control equipment, in particular to a face recognition access control. Background Art

[0002] Publication (announcement) number CN221040101U, an intelligent face recognition access control device, including a No. 1 access control device, a No. 2 access control device and a blocking door, the No. 2 access control device is located on one side of the No. 1 access control device, the blocking door is located on the inner sides of the No. 1 access control device and the No. 2 access control device, a protective mechanism is positioned and installed on one side of the blocking door, and a door card sensor and a connector are fixedly connected to the upper end of the No. 1 access control device.

[0003] As people's living standards improve, the number of people raising pets gradually increases, and they often take their pets out for a walk. When the pets come back and pass through the access control, there is no area on the access control for cleaning the surface of the pets, which can easily affect the hygiene conditions of public areas. Utility Model Content

[0004] Therefore, in order to solve the above-mentioned shortcomings, the present invention provides a face recognition access control system.

[0005] The utility model is implemented in this way: a face recognition access control is constructed, the device comprises an access control body, a limiting rod is arranged on the access control body, a door card sensor, a face recognizer and a controller are arranged on the upper side wall of the access control body; a cleaning device is fixedly connected to the side wall of the access control body, the cleaning device comprises an electric push rod, the electric push rod is fixedly connected to the side wall of the access control body, the bottom of the electric push rod is fixedly connected to the upper end of the bottom plate, a suction machine and a motor are fixedly connected to the side wall of the top of the bottom plate, a first gear and a second gear are rotatably connected to the bottom of the bottom plate, the motor output shaft is fixedly connected to the first gear, and the first gear is meshed with the second gear, a receiving plate is fixedly connected to the side wall of the second gear, a toothed disc is rotatably connected to the receiving plate, a plurality of groups of arc-shaped slide grooves are arranged on the toothed disc, a sliding rod is slidably connected to the slide groove in the receiving plate, a protruding rod is fixedly connected to the side wall at one end of the sliding rod, and the protruding rod is slidably connected to the arc-shaped slide groove.

[0006] In a feasible implementation, an air duct is fixedly connected at the center of the receiving plate, the interior of the air duct is hollow, the other end of the air duct passes upward through the second gear and the base plate and is rotatably connected to the air outlet end of the suction machine, and the upper end of the air duct is rotatably connected to the contact area of ​​the base plate, and a transmission pipe is fixedly connected to the side wall of the lower end of the air duct.

[0007] In a feasible implementation, the other end of the transmission tube passes through the sliding rod and is connected to the limiting rod fixedly connected below the sliding rod. A plurality of through holes are provided on the side wall of the limiting rod toward the center of the toothed disk. A fixing rod is slidably connected to the side wall of the receiving plate. A spring is fixedly connected to the fixing rod. The other end of the spring is fixedly connected to the side wall of the receiving plate.

[0008] In a feasible implementation, a plurality of groups of arc-shaped sliding grooves, sliding rods and protruding rods are provided on the toothed disc.

[0009] In a feasible implementation, multiple groups of limiting rods are provided on the sliding rod, the air guide pipe is divided into two sections, the two sections are rotatably connected to each other, the upper end of the air guide pipe is connected to the second gear, the lower end of the air guide pipe is fixedly connected to the gear plate, and the transmission pipe passes through the side wall of the receiving plate and extends to the sliding groove in the receiving plate and is connected to the sliding rod.

[0010] The utility model has the following advantages: The utility model provides a face recognition access control system through improvement, which has the following improvements compared with similar devices:

[0011] The utility model describes a facial recognition access control system, and can adjust the diameter of a circle formed by limiting rods connected below a plurality of sets of sliding rods so that it can restrict pets, and control the suction machine to transmit external air to the upper section of the air duct, and then enter the lower section of the air duct to be transmitted to the transmission pipe, and then be transmitted outwardly to the surface of the pet through the through holes in the side walls of the limiting rods to purge the surface of the pet.

[0012] The utility model discloses a facial recognition access control system, wherein a control motor drives the first gear to drive the second gear to rotate, and the second gear drives the receiving plate and the limiting rod to rotate. The wind blown out by the limiting rod can be transmitted and rotated around the pet, thereby ensuring that all parts of the pet's body can receive the blown wind evenly, thus avoiding the situation where some parts are blown excessively while other parts do not get enough wind. BRIEF DESCRIPTION OF THE DRAWINGS

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

[0014] Figure 2 It is a schematic diagram of the structure of the main diagram of the access control system of the utility model;

[0015] Figure 3 It is a schematic diagram of the bottom plate connection relationship structure of the utility model;

[0016] Figure 4 It is a structural schematic diagram of the connection relationship between the air guide tube and the sliding rod of the utility model.

[0017] Among them: access control body-1, limiting rod-2, door card sensor-3, face recognition device-4, controller-5, cleaning device-6, electric push rod-61, bottom plate-62, suction machine-63, motor-64, first gear-65, second gear-66, receiving plate-67, toothed disc-671, arc-shaped slide groove-672, air guide tube-68, transmission tube-69, sliding rod-610, limiting rod-611, fixing rod-612, spring-613. DETAILED DESCRIPTION

[0018] The following will be combined with the attached Figure 1-Figure 4 The utility model is described in detail, and the technical solutions in the embodiments of the utility model are made clear. The complete description is obvious. The described embodiments are only part of the embodiments of the utility model, not all of them. Based on the embodiments of 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.

[0019] It should be noted that when a component is referred to as being "fixed to" another component, it may be directly on the other component or there may also be a component centered. When a component is considered to be "connected to" another component, it may be directly connected to the other component or there may also be a component centered. When a component is considered to be "set on" another component, it may be directly set on the other component or there may also be a component centered. The terms "vertical", "horizontal", "left", "right" and similar expressions used herein are for illustrative purposes only.

[0020] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by those skilled in the art in the technical field of the present invention. The terms used herein in the specification of the present invention are only for the purpose of describing specific embodiments and are not intended to limit the present invention. The term "and / or" used herein includes any and all combinations of one or more related listed items.

[0021] See also Figures 1 to 4 The utility model provides a face recognition access control, including an access control body 1, a limiting rod 2 is arranged on the access control body 1, and a door card sensor 3, a face recognition device 4 and a controller 5 are arranged on the upper side wall of the access control body 1.

[0022] Specifically, the side wall of the access control body 1 is fixedly connected with a cleaning device 6, and the cleaning device 6 includes an electric push rod 61, which is fixedly connected to the side wall of the access control body 1, and the bottom of the electric push rod 61 is fixedly connected to the upper end of the bottom plate 62, and the top side wall of the bottom plate 62 is fixedly connected with a suction machine 63 and a motor 64, and the bottom of the bottom plate 62 is rotatably connected with a first gear 65 and a second gear 66, and the output shaft of the motor 64 is fixedly connected with the first gear 65, and the first gear 65 is meshed with the second gear 66, and the side wall of the second gear 66 is fixedly connected with a receiving plate 67, and a toothed disc 671 is rotatably connected to the receiving plate 67, and a plurality of groups of arc-shaped sliding grooves 672 are provided on the toothed disc 671, and a sliding rod 610 is slidably connected to the sliding groove in the receiving plate 67, and a protruding rod 6101 is fixedly connected to the side wall at one end of the sliding rod 610, and the protruding rod 6101 is fixedly connected to the side wall at one end of the sliding rod 610, and the protruding rod 6101 is fixedly connected to the side wall at one end of the sliding rod 610. The outlet rod 6101 is slidably connected in the arc-shaped slide groove 672, and an air guide tube 68 is fixedly connected at the center of the receiving plate 67. The interior of the air guide tube 68 is hollow, and the other end of the air guide tube 68 passes through the second gear 66 upward and is rotatably connected to the bottom plate 62 and the air outlet end of the suction machine 63, and the upper end of the air guide tube 68 is rotatably connected to the contact area of ​​the bottom plate 62, and a transmission tube 69 is fixedly connected to the side wall of the lower end of the air guide tube 68. The other end of the transmission tube 69 passes through the sliding rod 610 and is communicated with the limiting rod 611 fixedly connected below the sliding rod 610. A plurality of through holes are provided on the side wall of the limiting rod 611 toward the center of the toothed disc 671, and a fixing rod 612 is slidably connected to the side wall of the receiving plate 67, and a spring 613 is fixedly connected to the fixing rod 612, and the other end of the spring 613 is fixedly connected to the side wall of the receiving plate 67;

[0023] Specifically, the toothed disc 671 is provided with a plurality of groups of arc-shaped sliding grooves 672 , sliding rods 610 and protruding rods 6101 .

[0024] Specifically, a plurality of groups of limiting rods 611 are provided on the sliding rod 610, and the air guide pipe 68 is divided into two sections, which are rotatably connected to each other. The upper end of the air guide pipe 68 is connected to the second gear 66, and the lower end of the air guide pipe 68 is fixedly connected to the gear plate 671. The transmission pipe 69 passes through the side wall of the receiving plate 67 and extends to the sliding groove in the receiving plate 67 and is connected to the sliding rod 610. A retractable filter net may be connected to the side wall between the plurality of groups of limiting rods 611.

[0025] A facial recognition access control works as follows;

[0026] First, when a user passes through the access control, the face of the passer-by can be recognized by the face recognition device 4, and the user can pass through the access control through the restriction bar 2;

[0027] Secondly, when the passer-by carries the pet, the electric push rod 61 drives the bottom plate 62 to move upward, and then the bottom plate 62 drives the multiple groups of limiting rods 611 to move upward, and then the pet is placed under the limiting rod 611, and the fixing rod 612 can be pushed outward, and then the toothed disc 671 is pushed to rotate, and the toothed disc 671 drives the multiple groups of sliding rods 610 to move through the arc-shaped slide groove 672, so that the distance between the multiple groups of sliding rods 610 can be adjusted, and the diameter of the circle surrounded by the limiting rods 611 connected below the multiple groups of sliding rods 610 can be adjusted to limit the pet, and then the fixing rod 612 is released, and the spring 613 drives the fixing rod 612 to move and reset to clamp the toothed disc 671 to prevent the toothed disc 671 from rotating;

[0028] Then, the electric push rod 61 is controlled to drive the bottom plate 62 to move downward, and the bottom plate 62 drives the limiting rod 612 to move downward to a smaller distance from the ground. Secondly, the suction machine 63 is controlled to transmit the external air to the upper section of the air duct 68, and then enters the lower section of the air duct 68 to be transmitted to the transmission pipe 69, and then is transmitted outward through the through hole on the side wall of the limiting rod 611 to the surface of the pet to blow the surface of the pet.

[0029] The control motor 64 drives the first gear 65 to drive the second gear 66 to rotate, and the second gear 66 drives the receiving plate 67 and the limiting rod 611 to rotate. The wind blown out by the limiting rod 611 can be rotated and transported around the pet, which can ensure that all parts of the pet's body can evenly receive the blown wind, avoiding the situation where some parts are over-blown while other parts do not get enough wind.

[0030] The above shows and describes the basic principle, main features and advantages of the utility model, and the standard parts used in the utility model can be purchased from the market, and special-shaped parts can be customized according to the description and the drawings. The specific connection methods of each part adopt mature conventional means such as bolts, rivets, welding, etc. in the prior art. Machinery, parts and equipment all adopt conventional models in the prior art, and the circuit connection adopts the conventional connection method in the prior art, which will not be described in detail here.

[0031] The above description of the disclosed embodiments enables those skilled in the art to implement or use the present invention. Various modifications to these embodiments will be apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention will not be limited to the embodiments shown herein, but will conform to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A face recognition access control system, comprising an access control system body, a limiting rod is arranged on the access control system body, and a door card sensor, a face recognition device and a controller are arranged on the upper side wall of the access control system body; Features: A cleaning device is fixedly connected to the side wall of the access control body, and the cleaning device includes an electric push rod, which is fixedly connected to the side wall of the access control body, and the bottom of the electric push rod is fixedly connected to the upper end of the base plate, and the top side wall of the base plate is fixedly connected to a suction machine and a motor, and the bottom of the base plate is rotatably connected to a first gear and a second gear, and the motor output shaft is fixedly connected to the first gear, and the first gear is meshed with the second gear, and the side wall of the second gear is fixedly connected to a receiving plate, and a toothed disc is rotatably connected to the receiving plate, and a plurality of groups of arc-shaped slide grooves are provided on the toothed disc, and a sliding rod is slidably connected to the slide groove in the receiving plate, and a protruding rod is fixedly connected to the side wall at one end of the sliding rod, and the protruding rod is slidably connected to the arc-shaped slide groove.

2. According to claim 1, a face recognition access control system is characterized by: An air guide pipe is fixedly connected at the center of the receiving plate, the interior of the air guide pipe is hollow, the other end of the air guide pipe passes upward through the second gear and the base plate and is rotatably connected to the air outlet end of the suction machine, and the upper end of the air guide pipe is rotatably connected to the contact area of ​​the base plate, and a transmission pipe is fixedly connected to the side wall of the lower end of the air guide pipe.

3. According to claim 2, a face recognition access control system is characterized by: The other end of the transmission tube passes through the sliding rod and is connected to the limiting rod fixedly connected below the sliding rod. A plurality of through holes are provided on the side wall of the limiting rod toward the center of the toothed disk. A fixing rod is slidably connected to the side wall of the receiving plate. A spring is fixedly connected to the fixing rod. The other end of the spring is fixedly connected to the side wall of the receiving plate.

4. According to claim 3, a face recognition access control system is characterized by: A plurality of groups of arc-shaped sliding grooves, sliding rods and protruding rods are arranged on the toothed disc.

5. According to claim 4, a face recognition access control system is characterized by: A plurality of limiting rods are arranged on the sliding rod, and the air guide pipe is divided into two sections, which are rotatably connected to each other, the upper end of the air guide pipe is connected to the second gear, and the lower end of the air guide pipe is fixedly connected to the gear plate, and the transmission pipe extends through the side wall of the receiving plate to the slide groove in the receiving plate and is connected to the sliding rod.

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