CN116369617A - 5G intelligent helmet - Google Patents

Abstract

The invention discloses a 5G intelligent helmet which comprises a helmet shell, a helmet liner and a chin strap, wherein the helmet shell is provided with a battery module, an expansion module, a host module and an AR (augmented reality) eyeglass module, the host module is provided with various interfaces, one side, facing the AR eyeglass module, of the host module is provided with a gesture sensor, an illuminating lamp, a laser and a camera, one side of the host module is provided with a microphone, and the other side of the host module is provided with a loudspeaker. The beneficial effects are that: the safety helmet set is worn based on the front end intelligence, is transmitted to the background management system through the 5G communication in real time by means of the background monitoring system, has the functions of dangerous area grading management and control, electronic fence, track monitoring, grouping management and the like, can well solve the communication and contact problem between the scene and a rear command center during daily operation and non-conventional operation, and can prevent artificial accidents to the greatest extent when operators mistakenly enter an unintended operation area, and ensure the life and property safety of the operators.

Description

A 5G smart helmet

technical field

The invention relates to the technical field of smart helmet equipment, in particular to a 5G smart helmet.

Background technique

With the rapid development of China's economy, the amount of power grid construction projects is also increasing day by day, but power grid security accidents also occur frequently, and the pressure on safety management and control is increasing day by day. Smart helmet is a new type of equipment term. An ordinary helmet is upgraded by technicians combined with high-tech products to achieve the required intelligent functions. Smart helmets and visual command systems have been widely used in emergency rescue industries such as firefighting fields and power grid safety. Applications.

The existing safety helmet has a single function and can only play a simple role of protection and anti-collision. During the power grid inspection process, it is impossible to realize the functions of early warning and prompting when the operator strays into the non-operating area, which may cause danger to the on-site operators. In terms of personal safety, during the real-time maintenance process, due to the technical limitations of the operators themselves, they cannot deal with the technical problems encountered on site in a timely manner. At the same time, they cannot perform timely maintenance on the power equipment such as transformers in operation on site to eliminate hidden dangers.

Contents of the invention

The object of the present invention is to provide a 5G smart helmet in order to solve the above problems.

The present invention achieves the above object through the following technical solutions:

A 5G smart helmet includes a cap shell, the cap shell includes a shell, a visor, a brim and a top rib, and a battery module is arranged on one side of the cap shell, and the battery module is used to supply power to each module, A fixer is provided on the corresponding side of the cap shell and the battery module, and the fixer is bolted to the host module, and the fixer can quickly disassemble the host module, which is convenient and quick to repair the host module before use. An expansion module is provided on one side of the cap, and the expansion module is used to expand the functions of the 5G smart helmet.

Further, the cap shell is integrally formed by blow molding, the top rib is located in the middle area of the cap shell, the top rib is a raised structure, and the visor is located on the cap shell corresponding to the expansion module On the side, the brim is located on the outer periphery of the hat shell in the circumferential direction. When an impact is received, the elastic deformation, plastic deformation and Allowable structural failure absorbs most of the impact force, thereby reducing injury.

Further, a plurality of sets of ventilation holes are provided on the housing close to the battery module and the host module, the ventilation holes are used for internal ventilation in hot weather, and the side of the housing corresponding to the expansion module Lettering is provided, and the lettering is used to display the company logo or company name.

Further, the battery module is provided with a battery module custom key, and the battery module custom key is used to switch the battery or other functions defined by the operator, and the host module is provided with a host custom key, and the host The user-defined key is used to switch the host module or other functions defined by the operator.

Further, the inside of the cap is symmetrically provided with a first card slot on the side close to the expansion module, and the inside of the cap is symmetrically provided with a second card slot on the side close to the lettering, and the first card slot and the The second card slot is a quick-release card slot, and an AR glasses card slot is provided inside the cap close to the host module, and a socket is provided inside the AR glasses card slot, which is convenient for power supply while being connected.

Further, a cap liner is provided inside the cap shell, and the cap liner includes a first buckle, a second buckle, a backing tape and a sponge, and the first buckle is buckled to connect with the first buckle, so The second buckle is connected to the second buckle, the first buckle and the second buckle are connected to the backing belt, the backing belt is connected to the sponge, and the sponge is located on the cap In the middle part of the top rib inside the shell, the sponge is made of soft sponge material. When impacted, the cap liner first decomposes the impact force to the entire area of the skull in an instant, thereby reducing the damage.

Further, a chinstrap is connected to the buckle of the second card slot, and the chinstrap clamps the user's chin to prevent the safety helmet from falling during use.

Further, the AR glasses card slot is buckled and connected with an AR glasses module, the AR glasses module is powered by the battery module, and the AR glasses module is universally connected with an AR glasses arm, and the AR glasses arm can adjust the angle In order to adapt to the height of the user's eye socket, the AR glasses lens is connected to the other side of the AR glasses arm, and the information is fed back to the AR glasses lens through real-time transmission through 5G communication, so that the user can make corresponding instructions in a timely manner.

Further, the top side of the host module is provided with an earphone jack, a USB interface and a SIM interface, and the side of the host module facing the lens of the AR glasses is provided with a gesture sensor, a lighting lamp, a laser and a camera, and the host module A microphone is provided on the side close to the fixture, and a loudspeaker is provided on the side of the host module far away from the fixture. The host module is an edge IoT agent device deployed in a substation, and is uniformly connected to the equipment status and environment in the station. Status data, through the gesture sensor, the lighting, the laser and the camera, the data is wirelessly transmitted to the IOT management platform in the station, so as to realize the local calculation of the data in the station area, and monitor the construction operation behavior and equipment operation in the station The status is intelligently analyzed, and timely feedback is given to the inspectors through the AR glasses lens, the microphone and the loudspeaker to guide the work.

The beneficial effects of the present invention are:

1. In order to solve the problem that during the existing power grid inspection process, it is impossible to realize the functions of early warning and prompting when the operator strays into the non-operation area, the present invention protects the safety of the operation by arranging electronic fences, and uses the meter-level positioning of the 5G helmet The function is to delineate a safe operation area on the construction site. When the operator goes out of the safe area by mistake, the system background will give a safety reminder to them, and the loudspeaker will issue a warning sound to ensure that the operator responds quickly and protects personal safety;

2. In order to solve the problem that in the existing real-time maintenance process of the power grid, due to the technical limitations of the operators themselves, it is impossible to deal with the technical difficulties encountered on site in a timely manner. This invention uses the 5G network to perform remote maintenance. Make full use of the high-bandwidth and low-latency advantages of 5G hard hats, feed back on-site conditions through lights and cameras, and conduct timely consultations with remote experts, and use high-definition smart video to help on-site efficient and high-quality production;

3. In order to solve the problem that power equipment such as on-site transformers cannot be repaired in time and quickly eliminate hidden dangers, the present invention uses the laser infrared temperature measurement function of the 5G helmet to measure the temperature of power equipment such as on-site transformers by realizing intelligent inspection. The pictures are sent to the background of the system for intelligent diagnosis, and timely feedback to the AR glasses lenses, so that the staff can carry out targeted and rapid maintenance, eliminate hidden dangers, and ensure power supply.

Description of drawings

Fig. 1 is a left side view of a 5G smart helmet according to the present invention;

Fig. 2 is a right side view of a 5G smart helmet according to the present invention;

Fig. 3 is a rear side view of a 5G smart helmet according to the present invention;

Fig. 4 is a top view of a 5G smart helmet according to the present invention;

Fig. 5 is a bottom view of a 5G smart helmet according to the present invention;

Fig. 6 is a bottom side view of a 5G smart helmet according to the present invention;

The reference signs are explained as follows:

1. Hat shell; 2. Shell; 3. Visor; 4. Brim; 5. Top rib; 6. Lining; 7. First buckle; 8. Second buckle; 9. Lining belt; 10 1. Sponge; 11. Lettering; 12. Breathing hole; 13. Battery module; 14. Expansion module; 15. AR glasses module; 16. AR glasses card slot; 17. AR glasses arm; 18. AR glasses lens; 19. Host Module; 20. Earphone interface; 21. USB interface; 22. SIM interface; 23. Gesture sensor; 24. Lighting; 25. Laser; 26. Camera; 27. Microphone; Host custom buttons; 30, loudspeaker; 31, first card slot; 32, second card slot; 33, chin strap; 34, fixer.

Detailed ways

The present invention will be further described below in conjunction with accompanying drawing:

As shown in Figures 1-6, a 5G smart helmet includes a cap shell 1, the cap shell 1 includes a shell 2, a visor 3, a brim 4 and a top rib 5, and a battery module 13 is provided on one side of the cap shell 1 , the battery module 13 is used to supply power to each module, the corresponding side of the cap shell 1 and the battery module 13 is provided with a fixer 34, the fixer 34 is bolted to the host module 19, and the fixer 34 can be quickly disassembled and repaired before use Module 19, an expansion module 14 is provided on one side of the cap shell 1, and the expansion module 14 expands the functions of the 5G smart helmet according to requirements.

The housing 2 is provided with a plurality of groups of ventilation holes 12 close to the battery module 13 and the host module 19. The ventilation holes 12 ensure the ventilation inside the smart helmet in hot weather. The side of the housing 2 corresponding to the expansion module 14 is provided with lettering 11 , the lettering 11 displays the company logo, company name or personalized customization according to user needs, the battery module 13 is provided with a battery module custom button 28, the host module 19 is provided with a host custom button 29, the battery module custom button 28, the host The user-defined button 29 can be defined according to user requirements.

The inside of the cap shell 1 is symmetrically provided with a first card slot 31 on the side close to the expansion module 14, and the inside of the cap shell 1 is symmetrically provided with a second card slot 32 on the side close to the lettering 11. The first card slot 31 and the second card slot 32 are fast Detachable card slot, the AR glasses card slot 16 is arranged on the side close to the host module 19 inside the cap shell 1, and the AR glasses card slot 16 is provided with a socket inside, and the AR glasses card slot 16 is buckled and connected to the AR glasses module 15, and the AR glasses module 15 is connected to the socket inside the AR glasses card slot 16. The AR glasses module 15 is powered by the battery module 13. The AR glasses module 15 is universally connected to the AR glasses arm 17. The angle of the AR glasses arm 17 can be quickly adjusted according to the height of the user's eye socket. The AR glasses lens 18 is connected to the other side of the AR glasses arm 17, and the information is fed back to the AR glasses lens 18 through real-time transmission through 5G communication, so that users can make corresponding instructions in a timely manner.

The cap shell 1 is integrally formed by blow molding. The top rib 5 is located in the middle area of the cap shell 1. The top rib 5 is a raised structure. In the direction of the periphery, the inside of the cap shell 1 is provided with a cap liner 6, the cap liner 6 includes a first buckle 7, a second buckle 8, a backing belt 9 and a sponge 10, the first buckle 31 is buckled to connect the first buckle 7, The second buckle 32 is buckled and connected to the second buckle 8, the first buckle 7 and the second buckle 8 are connected to the backing belt 9, and the backing belt 9 is connected to the sponge 10, and the sponge 10 is located in the middle of the top rib 5 inside the cap shell 1, The sponge 10 is a soft sponge material. When receiving an impact, the elastic deformation, plastic deformation and allowable structural damage of the buffer structure of the shell 2, visor 3, brim 4 and top rib 5 will absorb most of the impact force, The cap liner 6 decomposes the impact force to the entire area of the skull in an instant, thereby reducing the damage. The second card slot 32 is buckled and connected with the chin strap 33, and the chin strap 33 clamps the user's chin. When impacting, prevent the hard hat from falling off during use.

Headphone jack 20, USB interface 21 and SIM interface 22 are arranged on the top side of host module 19, gesture sensor 23, lighting lamp 24, laser 25 and camera 26 are arranged on the side of host module 19 facing AR glasses lens 18, host module 19 A microphone 27 is set on the side close to the fixture 34, and a loudspeaker 30 is set on the side of the host module 19 far away from the fixture 34. The host module 19 is an edge IoT proxy device deployed in a substation, and uniformly accesses the equipment status and environmental status data in the station , through the gesture sensor 23, lighting 24, laser 25 and camera 26, the data is wirelessly transmitted to the IOT management platform in the station, so as to realize the local calculation of the data in the station area, intelligently analyze the construction operation behavior and equipment operation status in the station, and pass AR glasses lens 18, microphone 27 and loudspeaker 30 provide timely feedback to the inspectors and guide the work. The smart helmet terminal adopts the new generation of TurMass technology developed by Dow Biolink, and adopts the large-scale multi-antenna access technology in the station , high-efficiency DPFSK modulation, polar code and other leading communication technologies, with outstanding advantages of massive access, high speed, wide coverage, low cost and high scalability.

A method for using a 5G smart helmet, comprising the following steps:

S1. Before using the 5G smart helmet, check each module before use to ensure the normal operation of each module. Remove the host module 19 from the holder 34, check whether the functions of the host module 19 can operate normally, and put the AR glasses Remove the module 15 from the AR glasses card slot 16, check whether the functions of the AR glasses module 15 can operate normally, install the host module 19 and the AR glasses module 15 on the 5G smart helmet, check whether the battery module 13 is normally powered, and check whether the battery Whether the power of module 13 is normal, to ensure that all functions of all modules can be used normally;

S2. Put the first buckle 7 and the second buckle 8 of the hat lining 6 into the first slot 31 and the second slot 32 of the cap shell 1, and put the chin strap 33 into the second slot 32 to ensure that each The buckle is tightly connected to ensure that it will not fall during use;

S3. Wear the 5G smart helmet on the head, clamp the chin strap 33 to the user's chin, and quickly adjust the angle of the AR glasses arm 17 according to the height of the user's eye sockets to ensure that the AR glasses lens 18 is facing the user's right eye .

S4. The staff carry out inspection work, enter the work site, and conduct inspections. The host module 19 of the 5G smart helmet starts to work normally. Its terminal adopts the new generation of TurMass technology developed by Dow Biolink, and accesses large-scale multi-antenna in the station. With the support of leading communication technologies such as advanced technology, high-efficiency DPFSK modulation, and polar codes, the safety of inspection work is guaranteed;

S5. When a worker enters a non-operational area by mistake, or when the electronic fence area deployed in the background, in order to protect the safety of the operation, the system uses the meter-level positioning function of the 5G smart helmet to remind him of safety in the background, and the loudspeaker 30 sends out Warning sound, AR glasses lens 18 sends a warning pop-up window, through high-precision sensors + 5G private network, to ensure that the staff can respond in a timely manner to ensure personal safety;

S6. During the inspection process, use the infrared temperature measurement function of the 5G smart helmet to transmit data such as temperature measurement pictures of power equipment such as transformers on site through wireless network transmission through gesture sensors 23, lights 24, lasers 25 and cameras 26 , the data is sent to the IOT management platform in the station for intelligent diagnosis and intelligent inspection, timely feedback to the inspection personnel through the AR glasses lens 18, microphone 27 and loudspeaker 30, to guide the work, eliminate hidden dangers in time, and ensure power supply ;

S7. When problems are found during the inspection process, remote maintenance is required. For technical difficulties encountered on site, make full use of the advantages of high bandwidth and low delay of 5G smart helmets, and use gesture sensors 23, lights 24, lasers 25 and The camera 26 transmits the failure situation back to the headquarters, and the headquarters conducts a remote expert consultation in a timely manner. With the help of the high-definition smart video of the camera 26, the staff is guided to start the maintenance through the AR glasses lens 18 and the loudspeaker 30. At the same time, the staff communicates with the experts remotely through the microphone 27. Communicate, solve unexpected problems at any time, and help efficient and high-quality production on site;

The electronic fence early warning, intelligent monitoring and visual analysis of S8 and 5G smart helmets have particularly high requirements for computing power. The patrol speed of patrol personnel is basically 1m/s. In order to provide accurate and reliable positioning information, visual perception requires at least 10-15 frames /s processing speed, which poses a great challenge to the power consumption of 5G smart helmets. With the technical characteristics of high bandwidth, low delay and wide connection of 5G network, its uplink bandwidth can reach 100M bps, and downlink bandwidth can reach It can reach 1Gbps, and the air interface delay is within 5ms. With the characteristics of 5G network, visual perception, which consumes a lot of computing power, can be processed on the edge cloud (MEC). The 5G smart helmet can only collect and make decisions on visual perception. This will greatly reduce the power consumption of the 5G smart helmet, improve its battery life, enhance the practicality of the site, and ensure the smooth progress of the inspection work.

The basic principles, main features and advantages of the present invention have been shown and described above. Those skilled in the industry should understand that the present invention is not limited by the above-mentioned embodiments, and what described in the above-mentioned embodiments and the description only illustrates the principles of the present invention, and the present invention will also have other functions without departing from the spirit and scope of the present invention. Variations and improvements all fall within the scope of the claimed invention. The protection scope of the present invention is defined by the appended claims and their effects.

Claims (9)

1. A 5G smart helmet, characterized in that: it comprises a cap shell (1), and the cap shell (1) comprises a shell (2), visor (3), brim (4) and top rib (5) , a battery module (13) is provided on one side of the cap (1), a fixer (34) is provided on the corresponding side of the cap (1) and the battery module (13), and the fixer (34) is bolted There is a host module (19), and an expansion module (14) is arranged on one side of the cap shell (1). 2. A 5G smart helmet according to claim 1, characterized in that: the cap shell (1) is integrally formed by blow molding, and the top rib (5) is located in the middle area of the cap shell (1), The top rib (5) is a raised structure, the visor (3) is located on the side of the hat shell (1) corresponding to the expansion module (14), and the brim (4) is located on the side of the hat The shell (1) is peripheral in the circumferential direction. 3. A 5G smart helmet according to claim 1, characterized in that: the casing (2) is provided with a plurality of groups of ventilation holes ( 12), lettering (11) is provided on the side corresponding to the expansion module (14) of the housing (2). 4. A 5G smart helmet according to claim 1, characterized in that: the battery module (13) is provided with a battery module custom button (28), and the host module (19) is provided with a host auto key Define keys (29). 5. A 5G smart helmet according to claim 1, characterized in that: a first card slot (31) is symmetrically arranged inside the cap shell (1) close to the side of the expansion module (14), and the The inside of the cap shell (1) is symmetrically provided with a second card slot (32) on the side close to the lettering (11), and the inside of the cap shell (1) is provided with an AR glasses card slot on the side close to the host module (19) (16). 6. A 5G smart helmet according to claim 1, characterized in that: a cap liner (6) is provided inside the cap shell (1), and the cap liner (6) includes a first buckle (7) , the second buckle (8), the backing tape (9) and the sponge (10), the first buckle (31) is buckled to connect the first buckle (7), and the second buckle (32 ) buckle connects the second buckle (8), the first buckle (7) and the second buckle (8) connect the backing belt (9), and the backing belt (9) connects The sponge (10), the sponge (10) is located in the middle of the top rib (5) inside the cap (1), and the sponge (10) is made of soft sponge material. 7. The 5G smart helmet according to claim 1, characterized in that: the second card slot (32) is buckled and connected with a chin strap (33). 8. A 5G smart helmet according to claim 1, characterized in that: the AR glasses slot (16) is buckled and connected with an AR glasses module (15), and the AR glasses module (15) is universally connected There is an AR glasses arm (17), and the other side of the AR glasses arm (17) is connected with an AR glasses lens (18). 9. A 5G smart helmet according to claim 1, characterized in that: the top side of the host module (19) is provided with an earphone jack (20), a USB interface (21) and a SIM interface (22), the The host module (19) is provided with a gesture sensor (23), a lighting lamp (24), a laser (25) and a camera (26) towards the side of the AR glasses lens (18), and the host module (19) is close to A microphone (27) is arranged on one side of the holder (34), and a loudspeaker (30) is arranged on a side of the host module (19) away from the holder (34).

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