Multifunctional intelligent security robot

Abstract

The invention relates to a multifunctional intelligent security robot, and belongs to the technical field of intelligent robots, through the arrangement of a fingerprint module, when participants participating in a conference enter the conference, the fingerprint module needs to be pressed by fingers, so that the device can conveniently recognize fingerprint information, and then the identities of the participants are confirmed; meanwhile, the patrol camera arranged on the chassis can also shoot the face photos of the participants pressing the fingerprint module and recognize the identities of the participants through the face technology, so that secondary confirmation of the identities of the participants is achieved, the identity confirmation of the security robot on the personnel participating in the conference is further improved, and the safety of the security robot is improved. People who do not participate in the conference are prevented from entering, and the confidentiality and safety of the conference are improved; and meanwhile, after the device finishes identity recognition of the participants, the patrol camera performs mode switching and starts to patrol the surrounding environment of the conference in cooperation with the moving assembly, so that the security and confidentiality of the conference are further improved.

Description

Technical Field

[0001] The present invention belongs to the field of intelligent robot technology, and specifically relates to a multifunctional intelligent security robot. Background Technology

[0002] Intelligent robots are a comprehensive system that integrates autonomous navigation, environmental perception and local construction, dynamic decision-making and planning, autonomous control and execution, and other functions. It is one of the hot topics in scientific research and engineering design today. The development of intelligent robots is mainly reflected in the development of intelligence, modularization, and humanization. Currently, intelligent security robots are manufactured on the market to improve the safety of meetings.

[0003] For example, the invention patent with patent application publication number: CN117464641A discloses a remote conference and patrol robot, including a chassis, a mobile component arranged below the chassis, a power supply component arranged in the chassis, an outer cover arranged above the chassis, a conference system host arranged in the chassis and located in the outer cover, a laser radar arranged above the outer cover, a lifting module arranged above the outer cover, a telescopic module arranged above the lifting module, a patrol camera arranged below the telescopic module, and a conference camera arranged on the telescopic module. The lifting module and the laser radar are fixedly installed above the outer cover, and the conference camera and the patrol camera are fixedly installed on the telescopic module.

[0004] Based on the search of patent application publication numbers and combined with the deficiencies found: Existing intelligent robots are used for remote meetings, but they do not have the function of confirming the identities of on-site meeting participants, which makes it easy for non-meeting participants to mix in when attending on-site meetings, thus affecting the confidentiality and security of the meeting content. Therefore, existing intelligent robots cannot be used in the management of on-site meetings. SUMMARY OF THE INVENTION

[0005] In order to solve the problem that the existing intelligent robots used for remote meetings do not have the function of confirming the identities of the participants who attend the meeting on site, it is easy for non-meeting participants to mix in when attending the meeting on site, thereby affecting the confidentiality and security of the meeting content. Therefore, the existing intelligent robots cannot be used in the management of on-site meetings. The present invention provides a multifunctional intelligent security.

[0006] The purpose of the present invention can be achieved by the following technical solutions: A multifunctional intelligent security robot includes a chassis, a mobile component, a sign-in component and a patrol component. The mobile component is arranged below the chassis. The sign-in component includes a fingerprint module, which is mounted on the top of the chassis and is used to identify the fingerprint information of the participants. The patrol component includes a patrol camera, which is mounted on the top of the chassis and is used to patrol the meeting environment and re-confirm the identity of the participants.

[0007] As a preferred technical solution of the present invention, the mobile assembly includes two driving wheels, two driving motors and two universal wheels. The two driving wheels are respectively arranged on both sides of the front end of the chassis. The two driving motors are respectively matched with the two driving wheels in a one-to-one correspondence. The driving motors are connected to the chassis. The output end of any driving motor is coaxially connected to the corresponding driving wheel. The two universal wheels are respectively arranged on both sides of the rear end of the chassis.

[0008] As a preferred technical solution of the present invention, the patrol assembly further includes a guide rod and a hollow lifting block, wherein the guide rod is vertically arranged on the chassis, the lifting block is provided with a vertical slot, the lifting block is slidably arranged on the guide rod through the vertical slot, and the patrol camera is arranged on the top of the lifting block.

[0009] As a preferred technical solution of the present invention, the patrol assembly also includes a lifting motor and a lifting gear. The lifting motor is arranged on the chassis. The lifting gear is coaxially connected to the output end of the lifting motor. One end of the lifting block is provided with a plurality of tooth grooves, which are arranged at equal intervals along the axis direction of the lifting block. The lifting gear controls the sliding of the lifting block by meshing with the tooth grooves.

[0010] As a preferred technical solution of the present invention, the sign-in component also includes a cylinder and a protective shell. The cylinder is arranged on the chassis. The chassis is provided with a fingerprint slot. The fingerprint module is arranged in the fingerprint slot. The protective shell is slidably arranged on the top of the fingerprint slot. The output end of the cylinder is connected to the protective shell. The protective shell can lock or release its sealing cooperation relationship with the fingerprint slot.

[0011] As a preferred technical solution of the present invention, the chassis is provided with a sliding groove, the guide rod is vertically slidably arranged in the sliding groove, the sign-in assembly further comprises a connecting rod, the two ends of the connecting rod are respectively connected to the guide rod and the protective shell, and the lifting gear can lock or release its meshing relationship with the tooth groove of the lifting block.

[0012] As a preferred technical solution of the present invention, the central axis direction of the sliding groove is parallel to the central axis direction of the connecting rod.

[0013] As a preferred technical solution of the present invention, the patrol assembly further includes a lifting spring, and the two ends of the lifting spring are respectively connected to the lifting block and the chassis.

[0014] As a preferred technical solution of the present invention, the patrol assembly further includes a limit block, which is arranged on the side wall of the guide rod. When the lifting block abuts against the limit block, the lifting gear can lock or release the mutual meshing relationship between it and the tooth groove at the highest point of the lifting block.

[0015] As a preferred technical solution of the present invention, the patrol component also includes a patrol module, and the check-in component also includes a check-in module and a pressing block, the pressing block is connected to the connecting rod, the patrol module and the check-in module are respectively arranged at the two ends of the sliding slot, the pressing block can lock or release its pressing matching relationship with the patrol module or the check-in module, the patrol module and the check-in module are respectively connected to the patrol camera for communication, the patrol module controls the patrol camera to patrol the meeting environment, and the check-in module controls the patrol camera to re-confirm the identity of the participants.

[0016] The beneficial effects of the present invention are: This solution is equipped with a fingerprint module. Before a participant enters the meeting, he or she must first press the fingerprint module with a finger, so that the device can identify the fingerprint information and confirm the identity of the participant. At the same time, the patrol camera installed on the chassis will also take a facial photo of the participant who presses the fingerprint module, and identify the participant's identity through facial technology, thereby realizing secondary confirmation of the participant's identity, further improving the security robot's identity confirmation of the participants, preventing non-participants from entering the meeting, and improving the confidentiality and security of the meeting. At the same time, after the device completes the identification of the participant's identity, the patrol camera will switch modes and cooperate with the mobile component to start patrolling the surrounding environment of the meeting, further improving the security and confidentiality of the meeting, and solving the problem that the existing intelligent robots are used for remote meetings and do not have the function of confirming the identities of participants attending the meeting on site, making it easy for non-meeting participants to mix in when attending the meeting on site, thereby affecting the confidentiality and security of the meeting content. Therefore, the existing intelligent robots cannot be used in the management of on-site meetings. Brief Description of the Figures

[0017] In order to facilitate the understanding of those skilled in the art, the present invention is further described below in conjunction with the accompanying drawings.

[0018] Figure 1 is an overall diagram of a multifunctional intelligent security robot of the present invention; Figure 2 This is a front view of a multifunctional intelligent security robot of the present invention; Figure 3 A bottom view of a multifunctional intelligent security robot of the present invention; Figure 4 This is an overall diagram of the patrol components of a multifunctional intelligent security robot of the present invention; Figure 5 This is a side view of a patrol component of a multifunctional intelligent security robot of the present invention; Figure 6 This is a cross-sectional view of the chassis of a multifunctional intelligent security robot of the present invention.

[0019] Explanation of main symbols In the figure: 1. chassis; 2. mobile component; 201. driving wheel; 202. driving motor; 203. universal wheel; 3. sign-in component; 301. cylinder; 302. protective shell; 303. connecting rod; 304. sign-in module; 305. pressing block; 306. fingerprint module; 4. patrol component; 401. guide rod; 402. lifting block; 403. lifting motor; 404. lifting gear; 405. patrol camera; 406. lifting spring; 407. limit block; 408. patrol module. Specific implementation method

[0020] In order to further explain the technical means and effects adopted by the present invention to achieve the predetermined invention purpose, the specific implementation method, structure, characteristics and effects of the present invention are described in detail below in conjunction with the accompanying drawings and preferred embodiments.

[0021] Please refer to Figures 1-6The present embodiment provides a multifunctional intelligent security robot, including a chassis 1, a mobile component 2, a sign-in component 3 and a patrol component 4. The mobile component 2 is arranged below the chassis 1, so that the chassis 1 has a movable structural function; the sign-in component 3 includes a fingerprint module 306, and the fingerprint module 306 is mounted on the top of the chassis 1, and the fingerprint module 306 is used to identify the fingerprint information of the participants; the patrol component 4 includes a patrol camera 405, and the patrol camera 405 is mounted on the top of the chassis 1, and the patrol camera 405 is used to patrol the environment of the meeting and confirm the identity of the participants for a second time; by providing the fingerprint module 306, when the participants participating in the meeting enter the meeting, they first need to press the fingerprint module 306 with their fingers, so that the device can recognize the information of the fingerprint and then confirm the identity of the participant; at the same time, the patrol camera 405 arranged on the chassis 1 will also press the fingerprint module 306 by shooting The fingerprint module 306 takes a facial photo of the participant, and identifies the participant's identity through facial technology, thereby realizing secondary confirmation of the participant's identity, further improving the security robot's identity confirmation of the participants, preventing non-participants from entering the meeting, and improving the confidentiality and security of the meeting; at the same time, after the device finishes identifying the participants' identities, the patrol camera 405 will switch modes and cooperate with the mobile component 2 to start patrolling the surrounding environment of the meeting, further improving the security and confidentiality of the meeting, solving the problem that the existing intelligent robots are used for remote meetings and do not have the function of confirming the identities of the participants who attend the meeting on site, making it easy for non-participants to mix in when attending the meeting on site, thereby affecting the confidentiality and security of the meeting content. Therefore, the existing intelligent robots cannot be used in the management of on-site meetings.

[0022] Specifically, the mobile component 2 of this solution includes two driving wheels 201, two driving motors 202 and two universal wheels 203. The two driving wheels 201 are respectively arranged on both sides of the front end of the chassis 1. The two driving motors 202 are matched with the two driving wheels 201 one by one. The driving motors 202 are connected to the chassis 1. The output end of any driving motor 202 is coaxially connected to the corresponding driving wheel 201. The two universal wheels 203 are respectively arranged on both sides of the rear end of the chassis 1. This solution realizes the movement of the entire device by setting two driving wheels 201. It should be noted that the setting of the two universal wheels 203 is to ensure the stability of the device during movement; when the two driving wheels 201 maintain a consistent rotation speed, the linear motion of the device can be realized, and when the rotation speeds of the two driving wheels 201 are inconsistent, the steering of the device will be realized.

[0023] According to the description of the above embodiment, the patrol camera 405 of this solution has the function of patrolling the conference environment. In order to improve the environmental field of view of the patrol camera 405 when patrolling the conference environment, the patrol component 4 of this solution also includes a guide rod 401 and an internal hollow lifting block 402. The guide rod 401 is vertically arranged on the chassis 1, and the lifting block 402 is provided with a vertical groove. The lifting block 402 is slidably arranged on the guide rod 401 through the vertical groove. The patrol camera 405 is arranged on the top of the lifting block 402. Through the lifting and moving of the lifting block 402, the setting height of the patrol camera 405 is increased, thereby improving the environmental field of view of the patrol camera 405 when patrolling the conference environment.

[0024] Furthermore, in order to realize the lifting and moving of the lifting block 402, the patrol assembly 4 of this scheme also includes a lifting motor 403 and a lifting gear 404. The lifting motor 403 is arranged on the chassis 1, and the lifting gear 404 is coaxially connected to the output end of the lifting motor 403. One end of the lifting block 402 is provided with a plurality of tooth grooves, and the plurality of tooth grooves are arranged at equal intervals along the axis direction of the lifting block 402. It should be noted that the plurality of tooth grooves form racks with each other, and the lifting gear 404 is meshed with the rack. The lifting gear 404 controls the sliding of the lifting block 402 by meshing with the tooth grooves.

[0025] According to the description of the above embodiment, since the device has the structural function of mobile patrol, the device of this solution is easily contaminated with dust, which makes it easy for the fingerprint module 306 arranged on the chassis 1 to adhere to dust, affecting the normal use of the fingerprint module 306; based on this, the check-in component 3 of this solution also includes a cylinder 301 and a protective shell 302, the cylinder 301 is arranged on the chassis 1, the chassis 1 is provided with a fingerprint slot, the fingerprint module 306 is arranged in the fingerprint slot, the protective shell 302 is slidably arranged on the top of the fingerprint slot, and the output end of the cylinder 301 is connected to the protective shell 302 The protective shell 302 can lock or release its sealing relationship with the fingerprint slot. Through such a setting, when the cylinder 301 controls the protective shell 302 to release its sealing relationship with the fingerprint slot, the fingerprint module 306 is exposed outside the fingerprint slot, and the participant can identify the participant's identity information by pressing the fingerprint module 306 with his finger; when the cylinder 301 controls the protective shell 302 to lock its sealing relationship with the fingerprint slot, the fingerprint module 306 is hidden in the fingerprint slot, and the device ends the identification of the participant's identity information and starts to patrol the meeting environment.

[0026] In addition, according to the description of the above embodiment, when the device patrols the surrounding environment of the meeting, it is necessary to change the height of the patrol camera 405 to improve the environmental field of view of the patrol camera 405 when patrolling the meeting environment; and when the patrol camera 405 performs a secondary confirmation on the identity of the participants, it is often necessary to keep the patrol camera 405 at a specific height; based on this, in order to ensure that the patrol camera 405 can be in a specific position when the device performs a secondary confirmation on the identity of the participants, the chassis 1 of this scheme is provided with a sliding groove, and the guide rod 401 is vertically slidably set in the sliding groove, and the sign-in component 3 also includes a connecting rod 303, and the two ends of the connecting rod 303 are respectively connected to the guide rod 401 and the protective shell 302, and the lifting gear 404 can lock or release its meshing relationship with the tooth groove of the lifting block 402; when the cylinder 301 pushes the protective shell 302 to lock When the protective shell 302 is in sealed cooperation with the fingerprint groove, since the protective shell 302 is connected to the connecting rod 303, the protective shell 302 will drive the connecting rod 303 to move, and then drive the guide rod 401 to slide. At this time, the lifting gear 404 can lock its meshing relationship with the tooth groove of the lifting block 402, indicating that the device has finished the work of fingerprint identification of the identity of the participants and started to patrol the environment of the meeting; when the cylinder 301 pushes the protective shell 302 to release its sealed cooperation relationship with the fingerprint groove, since the protective shell 302 is connected to the connecting rod 303, the protective shell 302 will drive the connecting rod 303 to move, and then drive the guide rod 401 to slide. At this time, the lifting gear 404 can release its meshing relationship with the tooth groove of the lifting block 402, indicating that the device has started the work of fingerprint identification of the identity of the participants and ended the work of patrolling the environment of the meeting. It is worth noting that in order to ensure the normal sliding of the connecting rod 303, the central axis direction of the sliding groove of this scheme is parallel to the central axis direction of the connecting rod 303.

[0027] It is also worth noting that when the lifting gear 404 releases its meshing relationship with the tooth groove of the lifting block 402, the lifting block 402 will begin to descend. In this solution, we define the lowest height to which the lifting block 402 descends as the height at which the patrol camera 405 recognizes the identity of the participant.

[0028] In addition, in order to ensure that the lifting block 402 can descend smoothly without violent collision, the patrol assembly 4 of this solution also includes a lifting spring 406, and the two ends of the lifting spring 406 are respectively connected to the lifting block 402 and the chassis 1. By providing the lifting spring 406, the force of the lifting block 402 when descending can be buffered, ensuring that the lifting block 402 can descend smoothly.

[0029] In addition, in order to ensure that after the lifting gear 404 releases its meshing relationship with the tooth groove of the lifting block 402, the lifting block 402 can re-realize the meshing relationship between its tooth groove and the lifting gear 404, it is necessary to ensure that the height to which the lifting block 402 descends is a certain height. Based on this, the patrol component 4 of this solution also includes a limit block 407, which is arranged on the side wall of the guide rod 401. When the lifting block 402 is in contact with the limit block 407, the lifting gear 404 can lock or release the meshing relationship between it and the tooth groove at the highest point of the lifting block 402. It is explained here that when the lifting gear 404 releases its meshing relationship with the lifting block 402, After the tooth groove of the descending block 402 is meshed, the lifting block 402 will begin to descend along the axial direction of the guide rod 401 until the lifting block 402 is in contact with the limit block 407, and then the lifting block 402 stops moving. At this time, this height is not only the height for the patrol camera 405 to perform secondary identification of the identity of the participants; at the same time, this height is also the height at which the lifting gear 404 can lock the meshing relationship between the tooth groove at the highest point of the lifting block 402. This setting can ensure that after the subsequent guide rod 401 moves again, the tooth groove of the lifting block 402 can re-realize the meshing relationship with the lifting gear 404.

[0030] Furthermore, the patrol component 4 of the present solution also includes a patrol module 408, and the check-in component 3 also includes a check-in module 304 and a pressing block 305. The pressing block 305 is connected to the connecting rod 303. The patrol module 408 and the check-in module 304 are respectively arranged at both ends of the sliding groove. The pressing block 305 can lock or release its pressing matching relationship with the patrol module 408 or the check-in module 304. The patrol module 408 and the check-in module 304 are respectively communicated with the patrol camera 405. The patrol module 408 controls the patrol camera 405 to patrol the meeting environment, and the check-in module 304 controls the patrol camera 405 to re-confirm the identity of the participants. It is worth noting that when the protective shell 302 releases its sealing relationship with the fingerprint slot, the pressing block 305 presses the sign-in module 304, and the patrol camera 405 confirms the identity of the participants for the second time; at the same time, the lifting gear 404 releases its meshing relationship with the lifting block 402, and the lifting block 402 is fitted with the limit block 407 to ensure the normal operation of the patrol camera 405; when the protective shell 302 re-locks its sealing relationship with the fingerprint slot, the pressing block 305 presses the patrol module 408, and the patrol camera 405 patrols the meeting environment; at the same time, the lifting gear 404 re-locks its meshing relationship with the lifting block 402, and the lifting block 402 has a structural effect of sliding along the guide rod 401, ensuring the normal operation of the patrol camera 405.

[0031] The above description is only a preferred embodiment of the present invention and does not limit the present invention in any form. Although the present invention has been disclosed as a preferred embodiment as above, it is not used to limit the present invention. Any technical personnel in this field can make some changes or modify the technical contents disclosed above into equivalent embodiments without departing from the scope of the technical solution of the present invention. However, any brief modifications, equivalent changes and modifications made to the above embodiments based on the technical essence of the present invention without departing from the content of the technical solution of the present invention are still within the scope of the technical solution of the present invention.

Claims

1. A multifunctional intelligent security robot, characterized in that: It includes a chassis, a mobile component, a sign-in component and a patrol component. The mobile component is arranged below the chassis. The sign-in component includes a fingerprint module, which is mounted on the top of the chassis and is used to identify the fingerprint information of the participants. The patrol component includes a patrol camera, which is mounted on the top of the chassis and is used to patrol the meeting environment and re-confirm the identity of the participants.

2. A multifunctional intelligent security robot according to claim 1, characterized in that: The mobile assembly includes two driving wheels, two driving motors and two universal wheels. The two driving wheels are respectively arranged on both sides of the front end of the chassis. The two driving motors are respectively matched with the two driving wheels in a one-to-one manner. The driving motors are connected to the chassis. The output end of any driving motor is coaxially connected to the corresponding driving wheel. The two universal wheels are respectively arranged on both sides of the rear end of the chassis.

3. The multifunctional intelligent security robot according to claim 1, characterized in that: The patrol assembly also includes a guide rod and a lifting block with a hollow interior. The guide rod is vertically arranged on the chassis. The lifting block is provided with a vertical groove. The lifting block is slidably arranged on the guide rod through the vertical groove. The patrol camera is arranged on the top of the lifting block.

4. A multifunctional intelligent security robot according to claim 3, characterized in that: The patrol assembly also includes a lifting motor and a lifting gear. The lifting motor is arranged on the chassis. The lifting gear is coaxially connected to the output end of the lifting motor. A plurality of tooth grooves are provided at one end of the lifting block. The plurality of tooth grooves are arranged at equal intervals along the axial direction of the lifting block. The lifting gear controls the sliding of the lifting block by meshing with the tooth grooves.

5. The multifunctional intelligent security robot according to claim 4, characterized in that: The sign-in component also includes a cylinder and a protective shell. The cylinder is arranged on the chassis. The chassis is provided with a fingerprint slot. The fingerprint module is arranged in the fingerprint slot. The protective shell is slidably arranged on the top of the fingerprint slot. The output end of the cylinder is connected to the protective shell. The protective shell can lock or release its sealing cooperation relationship with the fingerprint slot.

6. The multifunctional intelligent security robot according to claim 5, characterized in that: The chassis is provided with a sliding groove, the guide rod is vertically slidably arranged in the sliding groove, the sign-in assembly also includes a connecting rod, the two ends of the connecting rod are respectively connected to the guide rod and the protective shell, and the lifting gear can lock or release its meshing relationship with the tooth groove of the lifting block.

7. The multifunctional intelligent security robot according to claim 6, characterized in that: The central axis direction of the sliding groove is parallel to the central axis direction of the connecting rod.

8. The multifunctional intelligent security robot according to claim 4, characterized in that: The patrol assembly also includes a lifting spring, and two ends of the lifting spring are respectively connected to the lifting block and the chassis.

9. The multifunctional intelligent security robot according to claim 4, characterized in that: The patrol assembly also includes a limit block, which is arranged on the side wall of the guide rod. When the lifting block is in contact with the limit block, the lifting gear can lock or release the mutual meshing relationship between it and the tooth groove at the highest point of the lifting block.

10. The multifunctional intelligent security robot according to claim 6, characterized in that: The patrol component also includes a patrol module, and the check-in component also includes a check-in module and a pressing block, wherein the pressing block is connected to the connecting rod, and the patrol module and the check-in module are respectively arranged at both ends of the sliding groove, and the pressing block can lock or release its pressing cooperation relationship with the patrol module or the check-in module, and the patrol module and the check-in module are respectively communicated with the patrol camera, and the patrol module controls the patrol camera to patrol the conference environment, and the check-in module controls the patrol camera to re-confirm the identity of the participants.

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