CN113647715A

CN113647715A - Safe convenient intelligent helmet

Info

Publication number: CN113647715A
Application number: CN202111030606.6A
Authority: CN
Inventors: 李朝晖; 刘治勇
Original assignee: Dongguan Sanfu Intelligent Technology Co ltd
Current assignee: Dongguan Sanfu Intelligent Technology Co ltd
Priority date: 2021-09-03
Filing date: 2021-09-03
Publication date: 2021-11-16

Abstract

The invention discloses a safe and convenient intelligent helmet which comprises a helmet body, wherein a cover box, a power box and a control box are respectively arranged on the top and the rear surface of the helmet body, a spring sleeve rod penetrates through the cover box on the top of the helmet body, a detection block and a top plate are respectively arranged at the upper end and the lower end of the spring sleeve rod, a proximity switch is arranged right above the detection block on the top end of the inner wall of the cover box, an integrated single chip microcomputer and a Bluetooth module are respectively arranged in the control box, a Bluetooth headset is arranged on one side of the bottom end surface of the helmet body, the input end and the output end of the proximity switch are electrically connected with the integrated single chip microcomputer, and the input end and the output end of the Bluetooth module are connected with an electric vehicle controller. Through the cooperation of spring loop pole, detection piece, roof, integrated singlechip and bluetooth module, can prescribe a limit to the starting condition of electric motor car to through pairing of bluetooth headset and cell-phone, can answer phone, bluetooth music instant music when riding, the cooling of the heat dissipation fan of arranging again has improved the helmet body service function.

Description

Safe convenient intelligent helmet

Technical Field

The invention belongs to the technical field of helmets, and particularly relates to a safe and convenient intelligent helmet.

Background

The helmet is a harness for protecting the head, is an indispensable tool in people's traffic, is mostly semicircular, and mainly comprises three parts, namely an outer shell, a lining and a suspension device, wherein the outer shell is respectively made of special steel, glass fiber reinforced plastic, leather and nylon materials.

Along with the consideration of china to the electric motor car safety of riding, the rule of handing over prescribes that the electric motor car personnel of riding need wear the helmet when riding the electric motor car, in order to improve the safety protection to the electric motor car personnel of riding, the helmet on the present market is the ordinary helmet mostly, wear or do not wear to decide by cyclist oneself during the bicycle, because current people's safety consciousness is thin, do not wear the helmet during the bicycle and can not obtain the head protection in the traffic accident, the call-taking needs the one-hand electric motor car of riding during the bicycle simultaneously, there is the potential safety hazard, the weak point of existence has: whether the existing helmet is worn or not cannot influence the normal riding of the electric vehicle, and in the existing helmet, the call answering, music playing and SOS help seeking on a mobile phone cannot be operated and interacted through the helmet, so that the wearing desire of an electric vehicle riding worker on the helmet is not high, the riding convenience of the electric vehicle riding worker can be influenced, for example, when the electric vehicle riding worker answers the call, the electric vehicle riding worker needs to take off the helmet to answer the call, and the electric vehicle riding is very inconvenient.

Disclosure of Invention

The invention aims to provide a safe and convenient intelligent helmet, which solves the problems that whether the helmet is worn or not cannot influence the riding of an electric vehicle, and the operational interaction between the helmet and a mobile phone is not related, so that the electric vehicle riding personnel are inconvenient to use and low in wearing willingness in the prior art.

In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a safe convenient intelligent helmet, includes the helmet body, helmet body top and rear surface are provided with cover box, power pack and control box respectively, helmet body top is located the cover box and has run through the spring sleeve pole, and the lower extreme is provided with respectively on the spring sleeve pole and detects piece and roof, and cover box inner wall top is located and is provided with proximity switch directly over detecting the piece, be provided with integrated singlechip and bluetooth module in the control box respectively, helmet body bottom face one side is provided with bluetooth headset, proximity switch input/output end and integrated singlechip electric connection, and integrated singlechip input/output end and bluetooth module electric connection, bluetooth module input/output end and electric vehicle controller are connected.

Preferably, the top of the helmet body is communicated with a through hole in the cover box, the spring loop bar penetrates through the through hole, the detection block is made of metal, the top plate is of an arc-shaped structure, two ends of a spring on the spring loop bar are respectively arranged on the bottom end face of the detection block and the upper end face of the through hole, the initial state of the spring on the spring loop bar is a stretching state, and the power end of the proximity switch is connected with a built-in power supply of the power supply box.

Through proximity switch and the position relation who detects the piece, can judge whether the personnel of riding wear the helmet body.

Preferably, the bottom of the power box is provided with a charging interface, the outer side wall of the power box is provided with a left steering lamp set and a right steering lamp set, power ends of the left steering lamp set and the right steering lamp set are connected with the power box, and control ends of the left steering lamp set and the right steering lamp set are connected with the integrated single chip microcomputer.

Through the design of the left and right steering lamp groups, the recognized effect of the helmet body in the night mode is improved, and the steering requirement of a vehicle behind is informed in time.

Preferably, a step accommodating groove is formed in one side of the bottom end face of the helmet body, a main magnetic block is arranged at the bottom of the step accommodating groove, an auxiliary magnetic block is arranged at the upper end of the Bluetooth headset, the auxiliary magnetic block is inserted into the step accommodating groove and is in magnetic adsorption connection with the main magnetic block, and a pull ring is arranged at the bottom end of the Bluetooth headset.

The matching arrangement of the step accommodating groove, the main magnetic block and the auxiliary magnetic block facilitates temporary accommodation of the Bluetooth headset.

Preferably, the input and output ends of the Bluetooth module are further connected with an external Bluetooth end of the mobile phone, an inclination sensor is arranged in the control box, the power supply ends of the integrated single chip microcomputer, the Bluetooth module and the inclination sensor are electrically connected with a power supply in the power supply box, and the output end of the inclination sensor is connected with the integrated single chip microcomputer through an A/D converter.

Whether the person wearing the helmet body topples or not can be judged through the inclination sensor.

Preferably, control box lateral wall open end swing joint has sealed lid, is provided with ventilative net gape on the sealed lateral wall, helmet body rear surface is located and is provided with the dryer in the control box, is provided with the heat dissipation fan in the dryer, and the heat dissipation fan is located ventilative net gape one side, the internal cavity that is equipped with of helmet, the dryer end of giving vent to anger and cavity intercommunication setting, the hoop has laid cold wind hole on the cavity inner wall, and cold wind hole is towards the internal portion of helmet.

Through the setting of ventilative net gape, dryer, heat dissipation fan, cavity and cold wind hole, can discharge into helmet internal with external cooling air, improved the comfort level of wearing personnel when using in summer.

Compared with the prior art, the invention has the beneficial effects that: through spring loop pole, detection piece, roof, integrated singlechip and bluetooth module's cooperation, can prescribe a limit to the starting condition of electric motor car, prevent that the personnel of riding from not wearing the helmet body and just starting the electric motor car to through pairing of bluetooth headset and cell-phone, can answer phone, bluetooth music instant music when riding, the cooling of the heat dissipation fan of arranging again has improved helmet body service function.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic partial cross-sectional view of FIG. 1;

FIG. 3 is a left side schematic view of FIG. 1;

FIG. 4 is an enlarged view of a portion a of FIG. 2;

FIG. 5 is an enlarged view of FIG. 2 at b;

fig. 6 is an enlarged schematic view of fig. 2 at c.

In the figure: 1. a helmet body; 2. a housing box; 3. a power supply box; 4. a control box; 5. a spring loop bar; 7. a detection block; 8. a top plate; 9. integrating a single chip microcomputer; 10. a Bluetooth module; 11. a Bluetooth headset; 12. perforating; 13. a charging interface; 14. a left and right steering lamp set; 15. a step accommodating groove; 16. a main magnetic block; 17. an auxiliary magnetic block; 18. pulling a ring; 19. a tilt sensor; 20. a sealing cover; 21. a breathable net opening; 22. an air duct; 23. a heat dissipation fan; 24. a cavity; 25. a cold air hole; 101. a proximity switch.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

Referring to fig. 1-6, the present invention provides a technical solution: a safe and convenient intelligent helmet comprises a helmet body 1, wherein a cover box 2, a power supply box 3 and a control box 4 are respectively arranged on the top and the rear surface of the helmet body 1, a spring loop bar 5 penetrates through the cover box 2 on the top of the helmet body 1, a detection block 7 and a top plate 8 are respectively welded or screwed on the upper end and the lower end of the spring loop bar 5, a proximity switch 101 is arranged right above the detection block 7 on the top end of the inner wall of the cover box 2, the type of the proximity switch 101 is CJY18-08NA, a through hole 12 is formed in the cover box 2 and communicated with the top of the helmet body 1, the spring loop bar 5 penetrates through the through hole 12, the detection block 7 is made of metal and is conveniently detected by the proximity switch 101, the top plate 8 is of an arc-shaped structure, a silica gel protection pad is bonded on the bottom end face of the top plate 8 and the head contact end face of a wearer, the head of the wearer can be in soft contact with the bottom end face of the top plate 8, and the port of the top plate 8 is in an inverted fillet design, spring loop pole 5 is gone up the spring both ends and is set up respectively at detecting 7 bottom end faces and perforation 12 up end, and spring loop pole 5 goes up the spring initial condition and be tensile state, and spring loop pole 5 produces decurrent initial thrust to roof 8, proximity switch 101 power end is connected with power pack 3 internal power, and when the personnel of riding wore the helmet body 1, the head can push up roof 8 and detect 7 and move up, and then is detected by proximity switch 101, can judge whether the personnel of riding wore the helmet body 1.

The control box 4 is internally screwed with an integrated singlechip 9 and a Bluetooth module 10 respectively, the integrated singlechip 9 is internally integrated with a memory and a data processor, the Bluetooth module 10 has the double functions of data transmission and audio transmission, the right side of the bottom end surface of the helmet body 1 is provided with a Bluetooth earphone 11, the Bluetooth earphone 11 can be a conventional product in the market and can be in Bluetooth connection with the mobile phone of a rider so as to realize the functions of answering a call and playing Bluetooth music on the mobile phone, the input and output ends of the proximity switch 101 are electrically connected with the integrated singlechip 9, the input and output ends of the integrated singlechip 9 are electrically connected with the Bluetooth module 10, the input and output ends of the Bluetooth module 10 are connected with the electric vehicle controller, the integrated singlechip 9 carries out bidirectional data transmission control on the electric vehicle controller through the Bluetooth module 10, when the rider wears the helmet body 1, the detection block 7 is close to the proximity switch 101 and is detected, through the output transmission of the Bluetooth module, the ignition component of the electric vehicle controller can be ignited by a key, if the proximity switch 101 does not detect that the detection block 7 is close to data, the electric vehicle controller can not be screwed to ignite due to the insertion of the key, and is also suitable for electric or mechanical travel tools of a mechanical motorcycle, as long as the helmet body 1 is taken down, the electric vehicle controller is automatically powered off, the helmet body 1 is required to be worn to ignite to go on the road, so that as long as you want to start the travel tools, the helmet body 1 must be worn firstly to start, so that you are afraid of taking off the helmet body 1 midway, when the vehicle is started again, the vehicle cannot be started without wearing the helmet body 1, the riding person can forcibly wear the helmet body 1 to move ahead, the personal safety of the driver is greatly improved, when the helmet body 1 is not worn, the vehicle cannot be started, the vehicle owner does not need to lock the vehicle, as long as the helmet body 1 is carried with, through bluetooth module 10 and vehicle wireless connection, when someone wants to start your vehicle-hour, can drive the vehicle and send alarming function from taking the alarm.

The bottom of the power box 3 is provided with a charging interface 13, the charging interface 13 is one of B-5Pin, B-4Pin, B-8Pin-2 x 4, Micro USB and Type-C, the internal power of the power box 3 can be charged conveniently through the charging interface 13, the outer side wall of the power box 3 is provided with a left steering lamp set 14 and a right steering lamp set 14, the power ends of the left steering lamp set and the right steering lamp set 14 are connected with the power box 3, the control ends of the left steering lamp set and the right steering lamp set 14 are connected with the integrated single chip microcomputer 9, through the bridging of the Bluetooth module, when the electric vehicle turns on the steering lamps, the integrated single chip microcomputer 9 can receive the same steering signal and control the left steering lamp set and the right steering lamp set 14 in the corresponding directions to carry out steering indication, the identification degree and the warning effect of the helmet body 1 are improved, and in the steering process, the steering prompt tone can be played at the edge through the Bluetooth earphone 11, thus completely avoiding the non-steering open end of the electric scooter.

The groove 15 is accomodate to the 1 bottom end face right side of the helmet body is equipped with the step, and the step is accomodate groove 15 bottom bonding or the spiro union has main magnetic path 16 again, bluetooth headset 11 upper end bonds and has vice magnetic path 17, and vice magnetic path 17 inserts and accomodate the groove 15 at the step and be connected with the 16 magnetism of main magnetic path in the magnetic absorption, and when main magnetic path 16 and vice magnetic path 17 magnetism absorption are fixed, bluetooth headset 11 is accomodate in the step is accomodate groove 15, and the bonding of bluetooth headset 11 bottom is perhaps the spiro union has a pull ring 18 again, is convenient for take out bluetooth headset 11 from the step is accomodate the groove 15 through pull ring 18, facilitates the use.

The input and output ends of the Bluetooth module 10 are also connected with an external Bluetooth end of a mobile phone, a tilt sensor 19 is arranged in the control box 4, the power ends of the integrated single chip microcomputer 9, the Bluetooth module 10 and the tilt sensor 19 are electrically connected with a power supply in the power supply box 3, the output end of the tilt sensor 19 is connected with the integrated single chip microcomputer 9 through an A/D converter, whether the ridden person turns over or not can be traitored through the tilt sensor 19, in order to improve the detection accuracy, the electric vehicle can also be provided with the tilt sensor 19, when the tilt sensors on the helmet body 1 and the electric vehicle display the turning over, the electric vehicle turns over, through the connection of the Bluetooth module 10 and the Bluetooth end of the mobile phone, the economic contact phone or the emergency rescue phone with the SOS function of the mobile phone is used, and the SOS function can not be activated if only the tilt sensor 19 on the electric vehicle displays the tilting, this helmet body 1 is at the vehicle in-process of traveling, if want to answer a call, need not hold the phone by hand, through the function is listened to a key in bluetooth headset 11 of helmet body 1 from the area, accomplishes not leaving from the handle by bike both hands, has the safety guarantee more to the cyclist.

The open end of the outer side wall of the control box 4 is movably connected with a sealing cover 20, the side wall of the sealing cover 20 is provided with a ventilating net port 21, the rear surface of the helmet body 1 is positioned in the control box 4 and is internally provided with an air duct 22, a heat dissipation fan 23 is screwed in the air duct 22, the heat dissipation fan 23 is positioned on the right side of the ventilating net port 21, a cavity 24 is arranged in the helmet body 1, the air outlet end of the air duct 22 is communicated with the cavity 24, cold air holes 25 are annularly distributed on the inner wall of the cavity 24, the cold air holes 25 face the interior of the helmet body 1, external cooling air can be discharged into the helmet body 1 through the cavity 24 and the cold air holes 25 by the heat dissipation fan 23, the head of a person wearing the helmet body 1 is cooled in hot summer, the use comfort level of the person wearing the single chip microcomputer is improved, in order to improve the intelligent characteristics of the functions, a temperature sensor can be arranged on the helmet body 1 and is connected with the integrated circuit board 9, the control end of the heat dissipation fan 23 is connected with the integrated single chip microcomputer 9, the maximum temperature value is set, and when the temperature detected by the temperature sensor exceeds the set value, the heat dissipation fan 23 can be automatically opened to cool.

The working principle of the embodiment is as follows: when the helmet body 1 is used, a built-in power supply of the power supply box 3 is charged through the charging interface 13, the power supply box 3 provides power supply guarantee for the integrated single chip microcomputer 9, the Bluetooth module 10, the left and right steering lamp groups 14, the inclination sensor 19, the heat dissipation fan 23 and the proximity switch 101, when a rider needs to use the electric vehicle, when the electric vehicle is worn, the head pushes the top plate 8 and the detection block 7 to move upwards, the proximity switch 101 at the top end of the inner wall of the cover box 2 detects the detection block 7 and transmits the detection block to the integrated single chip microcomputer 9, the integrated single chip microcomputer 9 is connected with the electric vehicle controller through the Bluetooth module 10, the Bluetooth module 10 is connected with the mobile phone of the rider in a Bluetooth end pairing mode, the electric vehicle can be started at the moment, if the helmet body 1 is not worn, the integrated single chip microcomputer 9 transmits a non-starting signal to the electric vehicle controller through the Bluetooth module 10, the electric bicycle is prevented from being started without wearing the helmet body 1 by a rider, the electric bicycle is started as long as the rider wants to start the travel-replacing tools, the rider must wear the helmet body 1 first to start the electric bicycle, the electric bicycle is afraid of taking off the helmet body 1 midway, when the bicycle is started again, the rider cannot start without wearing the helmet body 1, the rider can forcibly wear the helmet body 1 to move ahead, the personal safety of the rider is greatly improved, in the steering process, steering prompt tones can be played at the edges of ears through the Bluetooth earphones 11, the non-steering open end of the electric scooter is completely avoided, the electric bicycle can be paired with Bluetooth at the ends of mobile phones through the Bluetooth earphones 11, the user can answer a call, the Bluetooth music playing function is realized, if the user wants to answer the call, the user does not need to take the call, the user can listen to the bicycle by key joint through the Bluetooth earphones 11 on the helmet body 1 with both hands, and the user can ride the electric bicycle without leaving the handle, the safety guarantee is provided for a rider, when the helmet body 1 is not worn, the vehicle cannot be started, the vehicle owner does not need to lock the vehicle, as long as the helmet body 1 is carried with the vehicle, the Bluetooth module 10 is in wireless connection with the vehicle, when someone wants to start the vehicle, the vehicle can be driven to send an alarm function from an alarm, when the inclination sensors on the helmet body 1 and the electric vehicle display the side turning, the electric vehicle is indicated to turn on the side, the mobile phone can be connected with a Bluetooth end of the mobile phone through the Bluetooth module, the mobile phone can be used for dialing an economic contact phone or an emergency rescue phone from an SOS function, if only the inclination sensor 19 on the electric vehicle indicates the inclination, the SOS function cannot be activated, in daily use, external cooling air is discharged into the helmet body 1 through the cavity 24 and the cold air hole 25 through the cooling fan 23, and the comfort level of riding personnel is improved.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the scope of the present invention.

Claims

1. The utility model provides a safe convenient intelligent helmet, includes the helmet body (1), its characterized in that: the top and the rear surface of the helmet body (1) are respectively provided with a cover box (2), a power supply box (3) and a control box (4), a spring loop bar (5) penetrates through the top of the helmet body (1) and is positioned in the cover box (2), the upper end and the lower end of the spring loop bar (5) are respectively provided with a detection block (7) and a top plate (8), the top end of the inner wall of the cover box (2) is provided with a proximity switch (101) which is positioned right above the detection block (7), an integrated singlechip (9) and a Bluetooth module (10) are respectively arranged in the control box (4), a Bluetooth earphone (11) is arranged on one side of the bottom end surface of the helmet body (1), the input and output ends of the proximity switch (101) are electrically connected with the integrated singlechip (9), and the input and output ends of the integrated singlechip (9) are electrically connected with the Bluetooth module (10), and the input and output ends of the Bluetooth module (10) are connected with the electric vehicle controller.

2. A safe and convenient intelligent helmet according to claim 1, wherein: the helmet is characterized in that the top of the helmet body (1) is communicated with a through hole (12) formed in the cover box (2), the spring loop bar (5) penetrates through the through hole (12), the detection block (7) is made of metal, the top plate (8) is of an arc-shaped structure, the two ends of a spring on the spring loop bar (5) are respectively arranged on the bottom end face of the detection block (7) and the upper end face of the through hole (12), the initial state of the spring on the spring loop bar (5) is in a stretching state, and the power end of the proximity switch (101) is connected with a built-in power supply of the power supply box (3).

3. A safe and convenient intelligent helmet according to claim 1, wherein: the power supply box is characterized in that a charging interface (13) is arranged at the bottom of the power supply box (3), a left steering lamp set (14) and a right steering lamp set (14) are arranged on the outer side wall of the power supply box (3), the power ends of the left steering lamp set (14) and the right steering lamp set (14) are connected with the power supply box (3), and the control ends of the left steering lamp set (14) and the right steering lamp set are connected with the integrated single chip microcomputer (9).

4. A safe and convenient intelligent helmet according to claim 1, wherein: the novel Bluetooth headset is characterized in that a step accommodating groove (15) is formed in one side of the bottom end face of the helmet body (1), a main magnetic block (16) is arranged at the bottom of the step accommodating groove (15), an auxiliary magnetic block (17) is arranged at the upper end of the Bluetooth headset (11), the auxiliary magnetic block (17) is inserted into the step accommodating groove (15) and is in magnetic adsorption connection with the main magnetic block (16), and a pull ring (18) is arranged at the bottom end of the Bluetooth headset (11).

5. A safe and convenient intelligent helmet according to claim 1, wherein: the input and output ends of the Bluetooth module (10) are further connected with an external Bluetooth end of a mobile phone, an inclination sensor (19) is arranged in the control box (4), the power ends of the integrated single chip microcomputer (9), the Bluetooth module (10) and the inclination sensor (19) are electrically connected with a power supply in the power supply box (3), and the output end of the inclination sensor (19) is connected with the integrated single chip microcomputer (9) through an A/D converter.

6. A safe and convenient intelligent helmet according to claim 1, wherein: control box (4) lateral wall open end swing joint has sealed lid (20), is provided with ventilative net gape (21) on sealed lid (20) lateral wall, helmet body (1) rear surface is located and is provided with dryer (22) in control box (4), is provided with radiator fan (23) in dryer (22), and radiator fan (23) are located ventilative net gape (21) one side, be equipped with cavity (24) in helmet body (1), dryer (22) end and cavity (24) intercommunication set up of giving vent to anger, cavity (24) inner wall is fitted with to cloth and is equipped with cold wind hole (25), and cold wind hole (25) are inside towards helmet body (1).