CN113428161B - Fatigue driving monitoring system based on Internet of things - Google Patents
Fatigue driving monitoring system based on Internet of things Download PDFInfo
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- CN113428161B CN113428161B CN202110700231.3A CN202110700231A CN113428161B CN 113428161 B CN113428161 B CN 113428161B CN 202110700231 A CN202110700231 A CN 202110700231A CN 113428161 B CN113428161 B CN 113428161B
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- 238000012544 monitoring process Methods 0.000 title claims abstract description 18
- 238000005096 rolling process Methods 0.000 claims abstract description 12
- 238000012545 processing Methods 0.000 claims description 29
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- 230000005611 electricity Effects 0.000 claims description 8
- 230000003287 optical effect Effects 0.000 claims description 3
- 230000006855 networking Effects 0.000 claims description 2
- 238000000034 method Methods 0.000 description 13
- 230000008569 process Effects 0.000 description 12
- 230000005540 biological transmission Effects 0.000 description 6
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- 208000000044 Amnesia Diseases 0.000 description 1
- 208000026139 Memory disease Diseases 0.000 description 1
- 206010039203 Road traffic accident Diseases 0.000 description 1
- 206010041349 Somnolence Diseases 0.000 description 1
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
- B60W40/00—Estimation or calculation of non-directly measurable driving parameters for road vehicle drive control systems not related to the control of a particular sub unit, e.g. by using mathematical models
- B60W40/08—Estimation or calculation of non-directly measurable driving parameters for road vehicle drive control systems not related to the control of a particular sub unit, e.g. by using mathematical models related to drivers or passengers
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
- B60Q1/00—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor
- B60Q1/26—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic
- B60Q1/46—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic for giving flashing caution signals during drive, other than signalling change of direction, e.g. flashing the headlights or hazard lights
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
- B60W50/00—Details of control systems for road vehicle drive control not related to the control of a particular sub-unit, e.g. process diagnostic or vehicle driver interfaces
- B60W50/08—Interaction between the driver and the control system
- B60W50/14—Means for informing the driver, warning the driver or prompting a driver intervention
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- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B21/00—Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
- G08B21/02—Alarms for ensuring the safety of persons
- G08B21/06—Alarms for ensuring the safety of persons indicating a condition of sleep, e.g. anti-dozing alarms
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- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B7/00—Signalling systems according to more than one of groups G08B3/00 - G08B6/00; Personal calling systems according to more than one of groups G08B3/00 - G08B6/00
- G08B7/06—Signalling systems according to more than one of groups G08B3/00 - G08B6/00; Personal calling systems according to more than one of groups G08B3/00 - G08B6/00 using electric transmission, e.g. involving audible and visible signalling through the use of sound and light sources
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
- B60W40/00—Estimation or calculation of non-directly measurable driving parameters for road vehicle drive control systems not related to the control of a particular sub unit, e.g. by using mathematical models
- B60W40/08—Estimation or calculation of non-directly measurable driving parameters for road vehicle drive control systems not related to the control of a particular sub unit, e.g. by using mathematical models related to drivers or passengers
- B60W2040/0818—Inactivity or incapacity of driver
- B60W2040/0827—Inactivity or incapacity of driver due to sleepiness
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
- B60W50/00—Details of control systems for road vehicle drive control not related to the control of a particular sub-unit, e.g. process diagnostic or vehicle driver interfaces
- B60W50/08—Interaction between the driver and the control system
- B60W50/14—Means for informing the driver, warning the driver or prompting a driver intervention
- B60W2050/143—Alarm means
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
- B60W2420/00—Indexing codes relating to the type of sensors based on the principle of their operation
- B60W2420/40—Photo, light or radio wave sensitive means, e.g. infrared sensors
- B60W2420/403—Image sensing, e.g. optical camera
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- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Transportation (AREA)
- General Physics & Mathematics (AREA)
- Human Computer Interaction (AREA)
- Mathematical Physics (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)
Abstract
The invention discloses a fatigue driving monitoring system based on the Internet of things, which relates to the field of automobiles and comprises a placing box, wherein one end of a supporting shaft is movably connected to the inner wall of the lower side of the placing box through a rolling bearing. According to the invention, by arranging the fixing plate, the clamping plate and the first spring, when the device is used, a user can pull the clamping plate to be far away from the right side of the fixing plate to stretch the first spring, then the interior rearview mirror is placed between the clamping plate and the fixing plate, so that the clamping plate is pulled to move by the pulling force of the first spring to fix the device on the interior rearview mirror, and further the device is convenient for the user to install.
Description
Technical Field
The invention relates to a fatigue driving monitoring system, in particular to a fatigue driving monitoring system based on the Internet of things.
Background
When the vehicle is continuously driven after fatigue, the vehicle feels sleepy, the limbs are weak, the attention is not concentrated, the judgment capability is reduced, even absentmindedness or instant memory loss occurs, delayed action or early action occurs, operation pause or improper correction time and other unsafe factors occur, and road traffic accidents are easy to occur, so that the vehicle is strictly prohibited from being driven after fatigue, and a fatigue driving monitoring system for avoiding the social damage caused by fatigue driving is widely applied.
When the existing fatigue driving monitoring system based on the internet of things is used, some defects and shortcomings still exist, and the specific places needing improvement are as follows:
1. the existing fatigue driving monitoring system is inconvenient to install when in use, and generally needs to be installed by punching holes on a vehicle body, thereby influencing the integral aesthetic property of the vehicle;
2. the existing fatigue driving monitoring system is inconvenient for drivers to adjust according to actual requirements in the using process, so that the monitoring effect is influenced.
Disclosure of Invention
The invention aims to provide a fatigue driving monitoring system based on the Internet of things, and aims to solve the problems that the existing fatigue driving monitoring system in the background art is inconvenient to install when in use and generally needs to be installed by punching holes on a vehicle body, so that the integral aesthetic property of an automobile is influenced, and meanwhile, the existing fatigue driving monitoring system is inconvenient to adjust by a driver according to actual requirements in the use process, so that the monitoring effect is influenced.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a driver fatigue monitoring system based on thing networking, is including placing the box, place through antifriction bearing swing joint back shaft one end on the box downside inner wall, back shaft top fixed connection is on placing a set bottom surface, place fixedly connected with mount on the set upper surface, swing joint has connecting axle two on the mount, two fixed connection of connecting axle are in the connecting plate, connecting plate fixed connection is on the protecting crust bottom surface, place fixedly connected with fixed plate on the box surface, spout one has been seted up to the fixed plate front surface, sliding connection has splint in the spout one.
According to a preferable technical scheme of the invention, one end of a spring is fixedly connected to the right side surface of the clamping plate, the right end of the spring is fixedly connected to the inner wall of the right side of the sliding groove, grooves are formed in the opposite surfaces of the clamping plate and the fixing plate, the clamping plate and the sliding groove are both in T-shaped arrangement, and the fixing plate is in L-shaped arrangement.
As a preferable technical scheme of the invention, a first gear is fixedly connected to the supporting shaft, the first gear is meshed with a second gear, the second gear is fixedly connected to a fixed shaft, the bottom end of the fixed shaft is movably connected to the inner wall of the lower side of the placing box through a rolling bearing, the left side of the second gear penetrates through a second notch and extends to the outer side of the placing box, and the second notch is formed in the side surface of the placing box.
As a preferable technical scheme of the invention, the left end of the second connecting shaft penetrates through the fixing frame and is fixedly connected with a worm wheel, the worm wheel is meshed with the worm, the optical axis at the rear end of the worm penetrates through the supporting plate through the rolling bearing and is fixedly connected with the first bevel gear, and the first supporting plate is fixedly connected to the upper surface of the placing plate.
As a preferred technical scheme of the invention, the first bevel gear is meshed and connected with the second bevel gear, the second bevel gear is fixedly connected to the bottom end of the first connecting shaft, the upper end of the first connecting shaft penetrates through the second supporting plate through a rolling bearing and penetrates through the first notch to extend above the placing box, the second supporting plate is fixedly connected to the rear surface of the first supporting plate, the first notch is formed in the upper surface of the placing box, and the top end of the first connecting shaft is fixedly connected with a rotating wheel.
According to a preferred technical scheme, a second sliding groove is formed in the inner wall of the lower side of the protective shell, two sliding blocks are connected in the second sliding groove in a sliding mode, two ends of a spring are fixedly connected to opposite surfaces of the two sliding blocks respectively, one end of each connecting rod is hinged to the upper surface of each sliding block, the other end of each connecting rod is hinged to the bottom surface of the buffer board, and a sponge cushion is fixedly connected to the inner wall of the upper side of the protective shell.
As a preferred technical scheme, the upper surface of the buffer plate is fixedly connected with a fixed rod, the front end of the fixed rod penetrates through the front surface of the protective shell and the third notch and is fixedly connected with a camera, the third notch is formed in the front surface of the placing box, the output end of the camera is electrically connected with the intelligent processing module, and the intelligent processing module is fixedly connected to the upper surface of the buffer plate.
As a preferred technical scheme of the invention, the output end of the intelligent processing module is respectively and electrically connected with the vehicle-mounted computer and the input end of a buzzer, the buzzer is fixedly connected on the inner wall of the lower side of the placing box, and the input ends of the camera, the intelligent processing module and the buzzer are all electrically connected with the output end of a vehicle-mounted power supply of an automobile.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the invention, through the arrangement of the fixing plate, the clamping plate and the first spring, when the device is used, a user can pull the clamping plate to be far away from the right side of the fixing plate to stretch the first spring, and then the interior rearview mirror is placed between the clamping plate and the fixing plate, so that the clamping plate is pulled to move by the pulling force of the first spring to fix the device on the interior rearview mirror, and the device is convenient for the user to install.
2. According to the intelligent processing module, the supporting shaft, the first gear, the second gear, the fixing shaft and the placing disc are arranged, a user can stir the second gear to rotate according to the installation position of the device to drive the placing disc to rotate to adjust the position of the camera in the using process, meanwhile, the fixing frame, the first connecting shaft, the connecting plate, the protective shell, the worm gear, the worm, the second connecting shaft, the first bevel gear, the second bevel gear and the second connecting shaft are arranged, the user can rotate the first connecting shaft to drive the worm to rotate through the first bevel gear and the second bevel gear in the using process, the worm drives the second connecting shaft, the connecting plate and the protective shell to rotate up and down through transmission with the worm gear in the rotating process, therefore, the user can conveniently adjust the angle of the camera according to actual requirements in the using process, the functionality of the device is further improved, the protective shell shakes when the vehicle runs through the arrangement of the buffer plate, the connecting rod, the sliding block and the second spring, the second spring and the connecting rod buffer the protective shell when shakes, and further avoids bumping, bumping and damaging the intelligent processing module.
3. According to the invention, through arranging the camera, the intelligent processing module and the buzzer, the device collects facial information of a driver by using the camera in the working process, and transmits the collected information to the intelligent processing module for data processing, when the intelligent data processing module detects that eyes of the driver are closed for a certain time through the camera, the intelligent data processing module controls the buzzer to work to warn the driver, so that the danger of fatigue driving of the driver in the driving process is avoided, and meanwhile, the intelligent processing module controls the double-flash lamps of the vehicle to be turned on through the connection with a vehicle-mounted computer to warn surrounding vehicles, so that the safety of the driver and the passing vehicles is further improved.
Drawings
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is a schematic diagram of a formal cross-sectional structure of the present invention;
FIG. 3 is a left side view of the tray of the present invention;
FIG. 4 is a schematic cross-sectional view of a tray according to the present invention;
FIG. 5 is a schematic view of the splint structure of the present invention;
FIG. 6 is a schematic block diagram of the system of the present invention.
In the figure: the intelligent processing device comprises a 1 placing box, a 2 supporting shaft, a 3 first gear, a 4 placing disc, a 5 buzzer, a 6 fixing plate, a 7 first chute, an 8 clamping plate, a 9 groove, a 10 first spring, a 11 protecting shell, a 12 first notch, a 13 connecting shaft I, a 14 worm, a 15 worm wheel, a 16 second notch, a 17 fixing shaft, a 18 second gear, a 19 camera, a 20 third notch, a 21 first supporting plate, a 22 connecting shaft II, a 23 fixing frame, a 24 connecting plate, a 25 first bevel gear I, a 26 bevel gear II, a 27 intelligent processing module, a 28 second supporting plate, a 29 fixing rod, a 30 second spring, a 31 slider, a 32 second chute, a 33 connecting rod and a 34 buffer plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1 to 6, the present invention provides a technical solution of a fatigue driving monitoring system based on the internet of things: comprises a placing box 1, one end of a supporting shaft 2 is movably connected on the inner wall of the lower side of the placing box 1 through a rolling bearing, the top end of the supporting shaft 2 is fixedly connected on the bottom surface of a placing disc 4, the placing box 1 and the placing disc 4 are connected through the supporting shaft 2, so that the placing disc 4 is driven to rotate by the rotation of the supporting shaft 2 to adjust the position of a camera 19, a fixing frame 23 is fixedly connected on the upper surface of the placing disc 4, a connecting shaft two 22 is movably connected on the fixing frame 23, the connecting shaft two 22 is fixedly connected in a connecting plate 24, the connecting plate 24 is fixedly connected on the bottom surface of a protecting shell 11, a fixing plate 6 is fixedly connected on the outer surface of the placing box 1, a chute one 7 is arranged on the front surface of the fixing plate 6, a clamping plate 8 is slidably connected in the chute one 7, one end of a spring one 10 is fixedly connected on the right side surface of the clamping plate 8, and the right end of the spring one 10 is fixedly connected on the inner wall of the chute one 7, by arranging the fixing plate 6, the clamping plate 8 and the first spring 10, when the device is used, a user can pull the clamping plate 8 to be far away from the right side of the fixing plate to stretch the first spring 10, so that the clamping plate 8 is pulled to move by the pulling force of the first spring 10 to fix the device on the interior rearview mirror, and a user can conveniently install the device, grooves 9 are respectively formed in opposite surfaces of the clamping plate 8 and the fixing plate 6, the clamping plate 8 and the first chute 7 are both in T-shaped arrangement, the grooves 9 are respectively formed in opposite surfaces of the clamping plate 8 and the fixing plate 6, so that the contact areas of the clamping plate 8, the fixing plate 6 and the interior rearview mirror are increased by the grooves 9, the clamping plate and the first chute 7 of the clamping plate 8 are both in T-shaped arrangement, the clamping plate 8 is prevented from being separated from the first chute 7, the fixing plate 6 is in L-shaped arrangement, the first gear 3 is fixedly connected to the second gear 18, the second gear 18 is fixedly connected on the fixed shaft 17, the bottom end of the fixed shaft 17 is movably connected on the inner wall of the lower side of the placing box 1 through a rolling bearing, the left side of the second gear 18 penetrates through the second notch 16 and extends to the outer side of the placing box 1, the second notch 16 is arranged on the side surface of the placing box 16 and is meshed with the first gear 3 through the second gear 18, one side of the second gear 18 penetrates through the second notch 16 and is arranged on the outer side of the placing box 1, so that a user can stir the second gear 18 to drive the first gear 3 and the support shaft 2 to rotate, the left end of the second connecting shaft 22 penetrates through the fixed frame 23 and is fixedly connected with the worm wheel 15, the worm wheel 15 is meshed and connected on the worm 14, the optical axis at the rear end of the worm 14 penetrates through the first support plate 21 through the rolling bearing and is fixedly connected with the first bevel gear 25, the first support plate 21 is fixedly connected on the upper surface of the placing plate 4, and the first bevel gear 25 is meshed and connected on the second bevel gear 26, the bevel gear II 26 is fixedly connected to the bottom end of the connecting shaft I13, a user can rotate the connecting shaft I13 to drive the worm 14 to rotate through the bevel gear I25 and the bevel gear II 26 in the use process, the worm 14 drives the connecting shaft II 22, the connecting plate 24 and the protective shell 11 to rotate up and down through transmission with the worm wheel 15 when rotating, so that the user can adjust the angle of the camera 19 according to the actual requirement in the use process, the upper end of the connecting shaft I13 penetrates through the support plate II 28 through the rolling bearing and penetrates through the notch I12 to extend above the placing box 1, the support plate II 28 is fixedly connected to the rear surface of the support plate I21, the notch I12 is arranged on the upper surface of the placing box 1, the top end of the connecting shaft I13 is fixedly connected with a rotating wheel, the inner wall of the lower side of the protective shell 11 is provided with the sliding groove II 32, the sliding grooves II 32 are connected with two sliding blocks 31 in a sliding mode, and the opposite surfaces of the two springs 30 are respectively and fixedly connected with the two ends, two slider 31 upper surfaces all articulate there is connecting rod 33 one end, two connecting rod 33 other ends all articulate on buffer board 34 bottom surface, through setting up buffer board 34, connecting rod 33, slider 31 and two 30 springs, it rocks to make protective housing 11 produce when jolting to appear in the vehicle driving process, buffer jolting through two 30 springs and connecting rod 33 when protective housing 11 rocks, and then avoid jolting to make intelligent processing module 27 produce and collide with the damage, protective housing 11 upside inner wall fixedly connected with foam-rubber cushion, fixed surface fixedly connected with dead lever 29 on buffer board 34, dead lever 29 front end passes protective housing 11 front surface and notch three 20 and fixedly connected with camera 19, notch three 20 is seted up on placing box 1 front surface, camera 19 output is connected with intelligent processing module 27 electricity, intelligent processing module 27 fixed connection is on buffer board 27 upper surface, intelligent processing module 27 output is connected with on-vehicle-mounted computer and bee calling organ 5 input electricity respectively, bee calling organ 5 fixed connection is on placing box 1 downside inner wall, camera 19, intelligent processing module 27 and bee calling organ 5's input all is connected with the output electricity of vehicle-mounted computer.
The method comprises the following operation steps:
when the device is used, a user firstly pulls the clamping plate 8 to move leftwards along the sliding groove I7 to stretch the spring I10, then the user places the clamping plate 8 and the fixing plate 6 on the left side and the right side of the interior rear view mirror respectively, places the right end of the interior rear view mirror in the groove 9 on the fixing plate 6, and at the moment, the user slowly releases the clamping plate 8, pulls the clamping plate 8 by the pulling force of the spring I10 to enable the left end of the interior rear view mirror to be in contact with the groove 9 on the clamping plate 8, so that the device is fixed;
after the device is fixed, a user adjusts the position and the angle of a camera 19 according to actual requirements, when the position of the camera 19 is adjusted, the user dials a gear II 18 to rotate and utilizes the gear II 18 to drive a gear I3 and a support shaft 2 to rotate, the support shaft 2 drives a protective shell 11 and the camera 19 to rotate through a placing disc 4 when rotating, when the camera 19 rotates to a proper position along a notch III 20, the gear II 3 stops being dialed, then the user rotates a connecting shaft I13 through a rotating wheel to adjust the angle of the camera 19, when the connecting shaft I19 rotates, a worm 14 is driven to rotate through the meshing transmission of a bevel gear I25 and a bevel gear II 26, when the worm 14 rotates, a connecting shaft II 22, a connecting plate 24 and the protective shell 11 are driven to rotate up and down through the meshing transmission of a worm wheel 15, at the moment, the protective shell 11 drives the camera 19 to rotate up and down through a fixing rod 29, and when the camera 19 rotates to a proper angle, the connecting shaft I13 stops rotating;
then the user with car vehicle power respectively with camera 19, intelligent processing module 27 and bee calling organ 5 electricity are connected, and be connected intelligent processing module 27 with on-vehicle computer electricity, utilize camera 19 to gather driver facial information this moment, and with information transmission to intelligent processing module 27 who gathers, intelligent processing module 27 carries out analysis processes to the information that camera 19 gathered, control bee calling organ 5 work after intelligent processing module 27 analysis shows that driver's eyes are closed for a certain time, bee calling organ 5 produces and buzzes and warns the driver this moment, intelligent processing module 27 utilizes on-vehicle computer control car to open the double flash light to on-vehicle computer transmission data simultaneously.
In the description of the present invention, it is to be understood that the indicated orientations or positional relationships are based on the orientations or positional relationships shown in the drawings and are only for convenience in describing the present invention and simplifying the description, but are not intended to indicate or imply that the indicated devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be construed as limiting the present invention.
In the present invention, unless otherwise explicitly specified or limited, for example, it may be fixedly attached, detachably attached, or integrated; can be mechanically or electrically connected; the terms may be directly connected or indirectly connected through an intermediate, and may be communication between two elements or interaction relationship between two elements, unless otherwise specifically limited, and the specific meaning of the terms in the present invention will be understood by those skilled in the art according to specific situations.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (2)
1. The utility model provides a driver fatigue monitoring system based on thing networking, is including placing box (1), its characterized in that: the inner wall of the lower side of the placing box (1) is movably connected with one end of a supporting shaft (2) through a rolling bearing, the top end of the supporting shaft (2) is fixedly connected onto the bottom surface of the placing plate (4), the upper surface of the placing plate (4) is fixedly connected with a fixing frame (23), the fixing frame (23) is movably connected with a connecting shaft II (22), the connecting shaft II (22) is fixedly connected into a connecting plate (24), the connecting plate (24) is fixedly connected onto the bottom surface of a protective shell (11), the outer surface of the placing box (1) is fixedly connected with a fixing plate (6), the front surface of the fixing plate (6) is provided with a sliding groove I (7), the sliding groove I (7) is internally slidably connected with a clamping plate (8), the supporting shaft (2) is fixedly connected with a gear I (3), the gear I (3) is meshed with the gear II (18), the gear II (18) is fixedly connected onto the fixing shaft (17), the bottom end of the fixing shaft (17) is movably connected onto the inner wall of the lower side of the placing box (1) through the rolling bearing, the left side of the gear II (18) penetrates through a notch II (16) and extends to the fixing frame (23), and the connecting shaft (15) is connected with a worm wheel (22), the worm wheel (15) is connected to the worm (14) in a meshed mode, the optical axis at the rear end of the worm (14) penetrates through the first support plate (21) through the rolling bearing and is fixedly connected with the first bevel gear (25), the first support plate (21) is fixedly connected to the upper surface of the placing disc (4), the first bevel gear (25) is connected to the second bevel gear (26) in a meshed mode, the second bevel gear (26) is fixedly connected to the bottom end of the first support plate (13), the upper end of the first support plate (13) penetrates through the second support plate (28) through the rolling bearing and penetrates through the first notch (12) to extend above the placing box (1), the second support plate (28) is fixedly connected to the rear surface of the first support plate (21), the first notch (12) is formed in the upper surface of the placing box (1), the top end of the first support plate (13) is fixedly connected with the rotating wheel, the second chute (32) is formed in the inner wall of the lower side of the protecting shell (11), the second chute (32) is connected with two sliding blocks (31) in a sliding mode, two opposite surfaces of the two sliding blocks (31) are respectively and are fixedly connected with two ends of the spring second springs (30), the upper surface of the connecting rod (33), the upper side of the protecting shell (33), and the other end of the connecting rod (33) is hinged to the upper side of the protecting shell (11), fixed surface is connected with dead lever (29) on buffer board (34), dead lever (29) front end passes protecting crust (11) front surface and three (20) of notch and fixedly connected with camera (19), three (20) of notch are seted up on placing box (1) front surface, camera (19) output is connected with intelligent processing module (27) electricity, intelligent processing module (27) fixed connection is on the buffer board upper surface, intelligent processing module (27) output is connected with vehicle-mounted computer and bee calling organ (5) input electricity respectively, bee calling organ (5) fixed connection is on placing box (1) downside inner wall, the input of camera (19), intelligent processing module (27) and bee calling organ (5) all is connected with vehicle-mounted power's output electricity.
2. The internet of things-based fatigue driving monitoring system of claim 1, wherein: splint (8) right flank fixedly connected with spring (10) one end, spring (10) right-hand member fixed connection is on spout (7) right side inner wall, all set up fluted (9) on splint (8) and fixed plate (6) the opposite face, splint (8) are the T type setting with spout (7), fixed plate (6) are the L type setting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110700231.3A CN113428161B (en) | 2021-06-23 | 2021-06-23 | Fatigue driving monitoring system based on Internet of things |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
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