CN210166843U

CN210166843U - Intelligent entrance guard based on face recognition

Info

Publication number: CN210166843U
Application number: CN201921075402.2U
Authority: CN
Inventors: 张晨
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-07-10
Filing date: 2019-07-10
Publication date: 2020-03-20
Anticipated expiration: 2029-07-10

Abstract

The utility model discloses an intelligent entrance guard based on face recognition, which comprises an entrance guard body and an entrance guard shell; the front surface of entrance guard's body from top to bottom inlays in proper order and is equipped with video probe and ware of punching the card, entrance guard's body's bottom bolt fastening has the handle, entrance guard's body's inside has from top to bottom set gradually the video subassembly, read card subassembly and AVR central processing unit, inside one side of entrance guard's body is provided with electronic lock core, and is provided with the spring bolt on the electronic lock core. The utility model discloses in, this entrance guard adopts entrance guard's body and entrance guard's casing split type structural design, has realized the quick convenient dismouting operation of entrance guard to can carry out quick nimble maintenance change to the inside components and parts of entrance guard and handle, reduce operating personnel's work burden, improve entrance guard's in-service use effect, and also can reduce the temperature difference between palm and the handle, prevent that the palm from receiving strong stimulation, improve the operation travelling comfort of handle.

Description

Intelligent entrance guard based on face recognition

Technical Field

The utility model relates to an entrance guard technical field especially relates to an intelligent entrance guard based on face identification.

Background

Entrance guard refers to the forbidden authority of door, is to guarding against the guard of door, and the door here, in a broad sense, including various passageways that can pass, including the door that people pass, the door that the vehicle passes etc. especially in the era of present social development, more and more entrance guards have been used in each place, and the control mode of entrance guard is also not unique simultaneously, can realize people's face automatic identification's function, very big reinforcing entrance guard's result of use.

However, the existing entrance guard based on face recognition usually adopts the structural design of the integral type more, so that the entrance guard has stronger integrity, when the inside damage of components and parts that takes place of entrance guard, the entrance guard can not be quickly and conveniently disassembled, thereby increasing the workload of maintenance personnel, and when in cold weather, the surface temperature of the door handle position is lower, when the palm contacts with the handle, the strong temperature difference stimulation influence can be received, and the use comfort of the entrance guard is further reduced.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that exists among the prior art, and the intelligent entrance guard based on face identification who provides.

In order to achieve the above purpose, the utility model adopts the following technical scheme: an intelligent entrance guard based on face recognition comprises an entrance guard body and an entrance guard shell;

the front surface of the entrance guard body is sequentially embedded with a video probe and a card reader from top to bottom, and a handle is fixed at the bottom of the entrance guard body through a bolt;

the door control device is characterized in that a video assembly, a card reading assembly and an AVR central processing unit are sequentially arranged in the door control body from top to bottom;

the door control device is characterized in that an electric lock cylinder is arranged on one side of the interior of the door control body, and a lock tongue is arranged on the electric lock cylinder.

As a further description of the above technical solution:

the device also comprises a sliding chute;

the number of the sliding grooves is two, and the two sliding grooves are symmetrically arranged on the outer wall of the access control body and are positioned on two sides of the video probe;

the inner wall of the sliding groove is connected with a sliding cover in a sliding mode, and the overlooking section of the sliding cover is of a U-shaped structure.

As a further description of the above technical solution:

the device also comprises a temperature sensor;

the temperature sensor is embedded in the outer wall of the vertical end of the handle;

the vertical end inner wall of handle is provided with the reservoir stratum, and the inside of reservoir stratum inlays and is equipped with electric heating plate.

As a further description of the above technical solution:

also comprises a collecting box;

the collecting box is arranged on the outer wall of the horizontal end of the handle;

and a sponge gasket is stuck on the inner wall of the horizontal end of the collecting box.

As a further description of the above technical solution:

the constant head tank has been seted up to entrance guard's body's both sides outer wall symmetry, entrance guard's casing's both sides outer wall symmetry is provided with the bolt, and corresponds the joint between bolt and the constant head tank and fix.

As a further description of the above technical solution:

the AVR central processing unit is composed of a microprocessor, a video unit, a card reading unit, a temperature unit, a power supply unit and an output unit, wherein the output units of the video unit, the card reading unit, the temperature unit and the power supply unit are electrically connected with the input end of the microprocessor, and the input end of the output unit is electrically connected with the output end of the microprocessor.

Advantageous effects

The utility model provides an intelligent entrance guard based on face identification. The method has the following beneficial effects:

(1): this entrance guard adopts the split type structural design of entrance guard's body and entrance guard's casing, has realized the quick convenient dismouting operation of entrance guard to can carry out quick nimble maintenance change processing to the inside components and parts of entrance guard, reduce operating personnel's work burden, improve entrance guard's in-service use effect.

(2): this entrance guard is through the temperature sensor and the electric heating piece that set up for temperature sensor can real-time detection entrance guard's environment of locating the temperature height, thereby control electric heating piece makes its work produce the heat, heats the rivers in the water storage layer to the same numerical parameter of ambient temperature, and then reduces the temperature difference between palm and the handle when the user contacts the handle, prevents that the palm from receiving strong stimulation, has improved the operation travelling comfort of handle.

(3): this entrance guard can collect anti-drop's guard action to the object that drops in collecting the box through the collection box that sets up, the elasticity cushioning effect of cooperation sponge gasket to also prevent that the object that drops and handle direct contact from taking place the phenomenon of damage, thereby strengthened entrance guard's functionality, be favorable to improving entrance guard's prevalence.

Drawings

Fig. 1 is a schematic view of the overall structure of an intelligent access control system based on face recognition according to the present invention;

FIG. 2 is a schematic side view of the handle of the present invention;

fig. 3 is a schematic view of the internal structure of the door access device of the present invention;

fig. 4 is a schematic diagram of the circuit connection of the AVR cpu of the present invention.

Illustration of the drawings:

1. a chute; 2. a video probe; 3. a sliding cover; 4. a latch bolt; 5. a card reader; 6. a handle; 61. a temperature sensor; 62. an electrical heating sheet; 63. a water storage layer; 64. a collection box; 65. a sponge pad; 7. the door control system comprises a door control body; 71. a video component; 72. an electric lock cylinder; 73. an AVR central processor; 74. a card reading assembly; 8. positioning a groove; 9. a bolt; 10. entrance guard's casing.

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.

As shown in fig. 1, 3 and 4, an intelligent door access based on face recognition includes a door access body 7 and a door access housing 10;

the front surface of the entrance guard body 7 is sequentially embedded with the video probe 2 and the card reader 5 from top to bottom, and the bottom of the entrance guard body 7 is fixed with a handle 6 through a bolt;

the door control body 7 is internally provided with a video assembly 71, a card reading assembly 74 and an AVR central processing unit 73 in sequence from top to bottom, wherein the AVR central processing unit 73 consists of a microprocessor, a video unit, a card reading unit, a temperature unit, a power supply unit and an output unit, the output units of the video unit, the card reading unit, the temperature unit and the power supply unit are all electrically connected with the input end of the microprocessor, and the input end of the output unit is electrically connected with the output end of the microprocessor;

an electric lock cylinder 72 is arranged on one side of the interior of the access control body 7, and a bolt 4 is arranged on the electric lock cylinder 72.

The working principle is as follows: at first with entrance guard's body 7 embedding entrance guard's casing 10 inside, make intelligent entrance guard can be in the complete state and run, video probe 2 can gather entrance guard outside personnel's face information, data information on the door card can be gathered to the ware 5 of punching the card, and leading-in carry out analysis processes in AVR central processing unit 73, behind AVR central processing unit 73's processing analysis, transmit control command to electric lock core 72 on, make electric lock core 72 drive spring bolt 4 inside removal, the user of service at this moment is through outside pulling handle 6, can open the entrance guard with control.

As shown in fig. 1, still include spout 1, the quantity of spout 1 is two, two 1 symmetries of spout are seted up at the outer wall of entrance guard body 7 and are located the both sides of video probe 2, the inner wall sliding connection of spout 1 has sliding closure 3, and the overlooking cross-section of sliding closure 3 is the U-shaped structure, sliding closure 3 carries out sliding connection through spout 1, make sliding closure 3 can reciprocate on entrance guard body 7's surface, thereby play sealed protection's effect to video probe 2, avoid video probe 2 to receive external force collision and the condition of taking place the damage.

As shown in fig. 2, still include temperature sensor 61, temperature sensor 61 inlays the vertical end outer wall of establishing at handle 6, the vertical end inner wall of handle 6 is provided with reservoir 63, and the inside of reservoir 63 inlays and is equipped with electric heating plate 62, temperature sensor 61 can real-time detection entrance guard's the temperature height of the environment of locating, thereby control electric heating plate 62 makes its work produce heat, heat rivers in the reservoir 63 to the same numerical parameter of ambient temperature, and then reduce the temperature difference between palm and the handle 6 when the user contacts handle 6, prevent that the palm from receiving strong stimulation, the operation travelling comfort of handle 6 has been improved.

As shown in fig. 2, still including collecting box 64, collecting box 64 sets up the horizontal end outer wall at handle 6, and collecting box 64's horizontal end inner wall is pasted and is had sponge gasket 65, and the elastic buffer effect of cooperation sponge gasket 65 can be to the object that drops in collecting box 64 collecting anti-drop's guard action, and also prevent that the object that drops and handle 6 direct contact and the phenomenon of taking place to damage, thereby strengthened entrance guard's functionality, be favorable to improving entrance guard's prevalence.

As shown in fig. 1, constant head tank 8 has been seted up to entrance guard's body 7 both sides outer wall symmetry, and entrance guard's casing 10 both sides outer wall symmetry is provided with bolt 9, and corresponds the joint between bolt 9 and the constant head tank 8 and fix, when entrance guard's body 7 is embedded into entrance guard's casing 10 is inside, runs through bolt 9 inwards for bolt 9 inserts in the constant head tank 8, thereby plays stable connection processing to entrance guard's body 7 and entrance guard's casing 10.

In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. An intelligent entrance guard based on face recognition is characterized by comprising an entrance guard body (7) and an entrance guard shell (10);

the front surface of the entrance guard body (7) is sequentially embedded with a video probe (2) and a card reader (5) from top to bottom, and a handle (6) is fixed at the bottom of the entrance guard body (7) through a bolt;

the door control body (7) is internally provided with a video component (71), a card reading component (74) and an AVR central processing unit (73) from top to bottom in sequence;

an electric lock cylinder (72) is arranged on one side of the interior of the access control body (7), and a bolt (4) is arranged on the electric lock cylinder (72).

2. The intelligent entrance guard based on face recognition according to claim 1, characterized by further comprising a chute (1);

the number of the sliding chutes (1) is two, and the two sliding chutes (1) are symmetrically arranged on the outer wall of the access control body (7) and are positioned on two sides of the video probe (2);

the inner wall of the sliding chute (1) is connected with a sliding cover (3) in a sliding mode, and the overlooking cross section of the sliding cover (3) is of a U-shaped structure.

3. The intelligent entrance guard based on face recognition according to claim 1, further comprising a temperature sensor (61);

the temperature sensor (61) is embedded in the outer wall of the vertical end of the handle (6);

the handle is characterized in that a water storage layer (63) is arranged on the inner wall of the vertical end of the handle (6), and an electric heating piece (62) is embedded in the water storage layer (63).

4. The intelligent entrance guard based on face recognition is characterized by further comprising a collection box (64);

the collecting box (64) is arranged on the outer wall of the horizontal end of the handle (6);

a sponge gasket (65) is stuck on the inner wall of the horizontal end of the collecting box (64).

5. The intelligent entrance guard based on face recognition according to claim 1, characterized in that locating grooves (8) are symmetrically formed in the outer walls of two sides of the entrance guard body (7), inserting pins (9) are symmetrically arranged on the outer walls of two sides of the entrance guard shell (10), and the inserting pins (9) and the locating grooves (8) are fixed in a corresponding clamping mode.

6. The intelligent entrance guard based on face recognition according to claim 1, wherein the AVR central processing unit (73) is composed of a microprocessor, a video unit, a card reading unit, a temperature unit, a power supply unit and an output unit, wherein the output units of the video unit, the card reading unit, the temperature unit and the power supply unit are all electrically connected with the input end of the microprocessor, and the input end of the output unit is electrically connected with the output end of the microprocessor.