WO2020057203A1

WO2020057203A1 - Security inspection robot and security inspection method

Info

Publication number: WO2020057203A1
Application number: PCT/CN2019/092054
Authority: WO
Inventors: 黄巍伟; 孙朝阳; 池国熠; 汪鹏; 杨振宇; 吕文艺; 王国栋
Original assignee: 中新智擎科技有限公司
Priority date: 2018-09-21
Filing date: 2019-06-20
Publication date: 2020-03-26

Abstract

A security inspection robot and a security inspection method. The security inspection robot comprises a robot torso (10) and a robot head (20). A main control computer is provided in the robot torso (10), and is communicatively connected to an external gate computer. A loudspeaker (16) for broadcasting an inspection result is provided on the robot torso (10). The robot head (20) is provided with a face recognition camera (23), and the face recognition camera (23) is electrically connected to the main control computer. The face recognition camera (23) collects a face image of a user. The main control computer is used to determine whether or not the face image of the user matches a pre-stored face image template.

Description

Security inspection robot and security inspection method

This application requires China, which submitted to the Chinese Patent Office on September 21, 2018, with the application number 201811107592.1, the invention name as "a security inspection robot and security inspection method", and the application number 201821550742.1, and the invention name is "a security inspection robot" in China The priority of a patent application, the entire contents of which are incorporated herein by reference.

Technical field

The invention relates to the technical field of security inspection, in particular to a security inspection robot and a security inspection method.

Background technique

The entrance and exit security management system is a new modern safety management system, and it is an effective measure to solve the security prevention management of the entrance and exit of important departments. The entrance and exit security management system has been widely used in various confidential departments, such as banks, hotels, computer rooms, arsenals, confidential rooms, offices, intelligent communities, factories, etc. in residential areas, office buildings, etc., often required Pass security screening to verify identity for easy personnel management.

The access control system in the related technology mainly implements personnel entry and exit by swiping cards. When there is a large flow of people, if the personnel entering and exiting at the entrance and exit to withdraw cards, it is easy to cause congestion at the entrance. In addition, the way of swiping in and out of the card is difficult to achieve the correspondence between people and cards, and this vulnerability is easily exploited by criminals, bringing certain security management risks.

Summary of the Invention

In view of the shortcomings of the prior art, the present invention provides a security inspection robot and a security inspection method, which solve the problems of inconvenience and low security of the access control system in the prior art.

To achieve the above objective, the present invention provides the following technical solutions:

A security inspection robot includes a robot torso and a robot head mounted on the robot torso;

A control host is provided in the robot trunk, and the control host communicates with a gate of a peripheral device. The control host is electrically connected with a storage module for pre-storing a face image template. The robot trunk is provided for broadcasting. Horn of security check results;

A face recognition camera is provided on the robot head, and the face recognition camera is electrically connected to the control host;

The face recognition camera collects a user's face image; the control host judges whether the user's face image matches a pre-stored face image template; if so, reports the security inspection result through a speaker, and controls the gate release through the control host.

Optionally, the robot head includes a head housing, and a camera mounting seat is provided in the head housing, and a rotation shaft is provided on the camera mounting seat, and the rotation shaft is rotatably connected to the head housing; The face recognition camera is installed on the camera mounting base;

The head shell is provided with a avoidance hole, and the position of the avoidance hole is matched with the face recognition camera.

Optionally, a base is provided at the bottom of the torso of the robot, and a cable trough is provided at the bottom of the base, and the cable trough is in a "T" shape;

The base is provided with a power interface and a control signal interface, and a side of the base is provided with a wiring opening; a first end of the wiring groove communicates with the wiring opening, and a first The two ends are in communication with the power interface, and the third end in the cable trough is in communication with the control signal interface.

Optionally, a fixing hole is provided at the bottom of the base, and a screw for fixing the security inspection robot is provided in the fixing hole.

Optionally, a cooling fan is provided inside the robot body, and an air inlet and outlet are provided on the robot body, and the air inlet and outlet are connected to the inside and the outside of the robot body.

Optionally, the robot body is provided with a groove, and the groove is provided with a power switch and a USB debugging port;

The wiring opening is disposed in the groove.

Optionally, a first limiting block is provided on the rotating shaft, and two second limiting blocks are provided at a contact position between the head shell and the rotating shaft, between the two second limiting blocks. The radian is 10-35 °.

The invention also provides a security inspection method, which is applied to the security inspection robot as described above, and includes:

Collect a user's face image, and determine whether the user's face image matches a pre-stored face image template; if so, broadcast the security check result and control the gate to release.

Compared with the prior art, the present invention has the following beneficial effects:

The invention provides a security inspection robot and a security inspection method, which eliminates the step of swiping a card by setting a face recognition camera, and improves the convenience of security inspection; and uses face recognition to identify identities, thereby achieving the purpose of strengthening management and overcoming Hidden security hazards that do not correspond to people's cards in the swipe security method.

BRIEF DESCRIPTION OF THE DRAWINGS

In order to explain the embodiments of the present invention more clearly, the accompanying drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the accompanying drawings in the following description are only some embodiments of the present invention. Those of ordinary skill in the art can obtain other drawings according to the drawings without paying creative labor.

FIG. 1 is a schematic structural diagram of a security inspection robot according to an embodiment of the present invention;

2 is a schematic diagram of a bottom structure of a security inspection robot provided by the present invention;

FIG. 3 is a schematic side structural diagram of a security inspection robot provided by the present invention.

In the above picture: 10. Robot torso; 11. Base; 12. Fixing holes; 13. Cable trough; 14. Power interface; 15. Control signal interface; 16. Speaker; 17. Power switch; 18. USB debugging port; 19, cooling fan; 20, robot head; 21, head shell; 22, avoidance hole; 23, face recognition camera; 231, camera mount; 232, rotating shaft.

detailed description

In order to make the objects, features, and advantages of the present invention more obvious and understandable, the technical solutions in the embodiments of the present invention will be described clearly and completely in combination with the accompanying drawings in the embodiments of the present invention. Obviously, the following description The embodiments are only a part of the embodiments of the present invention, but not all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

The technical solution of the present invention will be further described below with reference to the accompanying drawings and specific embodiments.

Example one

Please refer to FIG. 1 to FIG. 3. FIG. 1 is a schematic structural diagram of a security inspection robot according to an embodiment of the present invention. FIG. 2 is a schematic bottom structural diagram of a security inspection robot according to an embodiment of the present invention. FIG. 3 is an embodiment of the present invention. A schematic diagram of a side structure of a security inspection robot is provided.

The invention provides a security inspection robot, which includes a robot trunk 10 and a robot head 20 mounted on the robot trunk 10.

Wherein, the robot main body 10 is provided with a control host, and the control host communicates with the gate of the peripheral device, and the control host is used to control the release of the gate. The control host is electrically connected to a storage module for pre-stored face image templates. The user's face image is pre-stored in the storage template to form a user's face image template through pre-registration by the user, which is used as a security check to determine whether Basis of release. The robot trunk 10 is provided with a horn 16 for reporting the security inspection result. When the security inspection is passed, the horn 16 can be used to broadcast a release notification, such as "pass"; when the security inspection fails, the horn 16 can also be used to report the failure. Release notifications, such as broadcasting "verification failed". A light guide plate 24 is also electrically connected to the control host. The light guide plate 24 is integrated with a breathing lamp, and the breathing lamp is used to reflect the working state of the robot.

A face recognition camera 23 is provided on the robot head 20, and the face recognition camera 23 is electrically connected to the control host. The face recognition camera 23 collects a user's face image; the control host judges whether the user's face image matches a pre-stored face image template; if so, broadcasts the security inspection result through the speaker 16 and controls the gate release through the control host.

The robot head 20 includes a head housing 21, and a camera mounting base 231 is provided in the head housing 21. The camera mounting base 231 is provided with a rotation shaft 232, and the rotation shaft 232 and the head housing 21 is rotationally connected; the face recognition camera 23 is mounted on the camera mounting base 231. The setting of the rotation shaft 232 enables the user to adjust the rotation angle of the camera as required, so that the shooting range of the camera matches the height of the user.

In this embodiment, a first limiting block is provided on the rotating shaft 232, and two second limiting blocks are provided at the contact position of the head housing 21 and the rotating shaft 232. The arc between the limit blocks is 10-35 °. The second limiting block and the first limiting block are mutually restricted to limit the rotation range of the face recognition camera 23.

In order not to affect the shooting effect of the face recognition camera 23, the head housing 21 is provided with an avoidance hole 22, the position of the avoidance hole 22 is matched with the face recognition camera 23, and the upper and lower sides of the avoidance hole 22 The width matches the rotation range of the face recognition camera 23, so that the face recognition camera 23 can shoot outward from the inside of the head housing 21 through the avoidance hole 22.

In this embodiment, a base 11 is provided at the bottom of the robot torso 10, and a fixing hole 12 is provided at the bottom of the base 11, and a screw for fixing the security inspection robot is provided in the fixing hole 12. Specifically, the screw is mounted on an external fixing member, and is fixedly connected to the base 11 through the fixing hole 12, so that the robot is fixed on the fixing member. In one implementation manner of this embodiment, the fixed device is a gate of a peripheral device.

In this embodiment, the robot torso 10 is provided with a groove, and a power switch 17 and a USB debugging port 18 are provided in the groove. The power switch 17 is disposed in the recessed recess to prevent the power supply from being turned off by mistake during daily use. The USB debugging port 18 is provided in the recessed recess to achieve dustproof purposes.

In addition, the side of the base 11 is provided with a wiring opening, and the wiring opening is disposed in the groove. The bottom of the base 11 is provided with a wiring groove 13, and the wiring groove 13 has a “T” shape. The base 11 is provided with a power interface and a control signal interface 15, and the first end of the wiring slot 13 is in communication with the wiring port, and the second end of the wiring slot 13 is in communication with the The power interface is in communication, and the third end of the wiring slot 13 is in communication with the control signal interface 15. The cable groove 13 is used to hide the data lines and signal lines, making the robot neat and beautiful, and avoiding the abrasion of the data lines or signal lines caused by the contact between the robot and the fixed parts.

In order to avoid equipment failure caused by the control host overheating, a cooling fan 19 is provided inside the robot trunk 10, and an air inlet and outlet are provided on the robot trunk 10, and the air inlet and outlet are connected to the inside and outside of the robot trunk 10. The cooling fan 19 is matched with the air inlet and outlet to realize heat dissipation inside the robot trunk 10 to ensure that the robot can run for a long time.

Example two

Based on the security inspection robot provided in the first embodiment, the present invention further provides a security inspection method, which is applied to the security inspection robot as described above, and includes:

The embodiment of the present invention uses a face recognition camera to verify identity, eliminating the step of swiping a card and improving the convenience of security check; and using face recognition to identify the identity, thereby achieving the purpose of strengthening management and overcoming the use of a human card in the card security check Non-corresponding security risks.

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 invention. Therefore, the present invention will not be limited to the embodiments shown herein, but should conform to the widest scope consistent with the principles and novel features disclosed herein.

Claims

A security inspection robot, comprising a robot torso and a robot head mounted on the robot torso;

A control host is provided in the robot trunk, and the control host communicates with a gate of a peripheral device. The control host is electrically connected with a storage module for pre-storing a face image template. The robot trunk is provided for broadcasting. Horn of security check results;

A face recognition camera is provided on the robot head, and the face recognition camera is electrically connected to the control host;

The face recognition camera collects a user's face image; the control host judges whether the user's face image matches a pre-stored face image template; if so, reports the security inspection result through a speaker, and controls the gate release through the control host.
The security inspection robot according to claim 1, wherein the robot head includes a head housing, a camera mount is provided in the head housing, and a rotation shaft is disposed on the camera mount. Rotatably connected to the head shell; the face recognition camera is installed on the camera mounting base;

The head shell is provided with a avoidance hole, and the position of the avoidance hole is matched with the face recognition camera.
The security inspection robot according to claim 1, wherein a base is provided at the bottom of the torso of the robot, and a cable trough is provided at the bottom of the base, and the cable trough is in a "T" shape;

The base is provided with a power interface and a control signal interface, and a side of the base is provided with a wiring opening; a first end of the wiring groove communicates with the wiring opening, and a first The two ends are in communication with the power interface, and the third end in the cable trough is in communication with the control signal interface.
The security inspection robot according to claim 1, wherein a fixing hole is provided at the bottom of the base, and a screw for fixing the security inspection robot is provided in the fixing hole.
The security robot according to claim 1, wherein a cooling fan is provided inside the robot body, and an air inlet and outlet are provided on the robot body, and the air inlet and outlet are connected to the inside and the outside of the robot body.
The security inspection robot according to claim 3, wherein the robot body is provided with a groove, and the groove is provided with a power switch and a USB debugging port;

The wiring opening is disposed in the groove.
The security inspection robot according to claim 2, wherein a first limit block is provided on the rotating shaft, and two second limit blocks are provided at a contact position between the head shell and the rotating shaft, so that The radian between the two second limiting blocks is 10-35 °.
A security inspection method, characterized in that it is applied to a security inspection robot according to claims 1 to 6, including:

Collect a user's face image, and determine whether the user's face image matches a pre-stored face image template; if so, broadcast the security check result and control the gate to release.