CN217816063U

CN217816063U - Special vehicle fatigue driving prevention early warning device based on pattern recognition

Info

Publication number: CN217816063U
Application number: CN202221292579.XU
Authority: CN
Inventors: 尹俊; 郑岳; 赵星
Original assignee: Jiangsu Jingwei Zhilian Aviation Technology Co ltd
Current assignee: Jiangsu Jingwei Zhilian Aviation Technology Co ltd
Priority date: 2022-05-26
Filing date: 2022-05-26
Publication date: 2022-11-15
Anticipated expiration: 2032-05-26

Abstract

The utility model relates to a driving safety assists technical field, discloses a special type vehicle prevents driver fatigue early warning device based on mode identification, the on-line screen storage device comprises a base, the fixed sucking disc that is equipped with in base lower part, and base upper portion intermediate position department rotates and is equipped with and changes the cover, and changes the equal integrated into one piece in cover upper portion both sides and have the installation department, rotates between two installation departments and is equipped with the connecting block, and connecting block upper portion fixedly connected with identification camera, the inside facial module of establishing other that is equipped with of base, and facial identification module and identification camera telecommunication connection, be equipped with multi-angle adjustment mechanism between base, commentaries on classics cover, the identification camera. The utility model discloses, realize carrying out the disposable regulation of multi-angle to discerning the camera fast, it is convenient to use, can be fit for the multiposition installation, can twist and move the knob and drive inside clean cotton rotation and carry out the deashing to discerning the camera end and handle.

Description

Special vehicle fatigue driving prevention early warning device based on pattern recognition

Technical Field

The utility model relates to a driving safety assists technical field, specifically is a special type vehicle prevents driver fatigue early warning device based on pattern recognition.

Background

Along with the gradual popularization of automobiles, the automobile anti-fatigue early warning device has become a main transportation tool for people to go out, but a long-distance driving automobile is easy to cause mental fatigue of a driver, has traffic safety hidden dangers, and can cause unpredictable damage to the driver and other people.

Most of the existing anti-fatigue recognition camera devices are fixed, but the mounting positions of the camera devices are not uniform for different vehicle types, so that the camera devices are required to be adjusted at multiple angles after being mounted, the camera devices can be accurately aligned with drivers, and the problem of automobile driving bump is also noted, so that the special vehicle anti-fatigue driving early warning device based on pattern recognition is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a special type vehicle prevents driver fatigue early warning device based on pattern recognition to solve the problem that proposes in the background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a special vehicle prevents driver fatigue early warning device based on mode identification, the on-line screen storage device comprises a base, the fixed sucking disc that is equipped with in base lower part, and base upper portion intermediate position department rotates and is equipped with changes the cover, and changes the equal integrated into one piece in cover upper portion both sides and have the installation department, rotates between two installation departments and is equipped with the connecting block, and connecting block upper portion fixedly connected with discernment camera, the inside facial module of establishing of being equipped with of base, and facial recognition module and discernment camera telecommunication connection, be equipped with multi-angle adjustment mechanism between base, commentaries on classics cover, the discernment camera.

As a preferred embodiment of the utility model, multi-angle adjustment mechanism includes and is fixed in the inside fixed column of commentaries on classics cover through the support is coaxial, and the equal slip cap in fixed column both ends is equipped with the plug bush, and the plug bush upper end on upper portion is fixed with first latch, it has the opening to open on commentaries on classics cover upper portion, and the plug bush on upper portion passes the opening, and plug bush lateral wall lower extreme of lower part is fixed with the second latch, the connecting block lower part is the arc surface structure, and the connecting block is equipped with outer ring gear along its lower part outer wall, first latch and outer ring gear meshing, the coaxial division in base upper portion has the circular slot, and the plug bush lower extreme activity of lower part is inserted and is located the circular slot, and the circular slot is equipped with the ring gear along its inner wall round, second latch and ring gear meshing, commentaries on classics cover one side is equipped with extrusion release subassembly.

As an optimal implementation mode of the utility model, both ends are all fixed about the fixed column and are equipped with and support tight spring, and two support tight spring and keep away from fixed column one end and support tightly respectively in two plug bush inner walls, discernment camera bottom one end is fixed with the finger hook.

As an optimal implementation mode of the utility model, the extrusion release subassembly is including changeing the pole of buckling that the equal slip of both ends was established about cover one side and insert, and two are buckled the pole and are kept away from and change cover one end and be fixed with same press platen, and two are buckled the pole and are kept away from press platen one end and all pass and change cover one side inner wall, two the plug bush is close to the pole one side of buckling and all is fixed with the horizontal pin near one end relatively, and two are buckled pole one side and are supported tight contact with two horizontal pin one end respectively.

As a preferred embodiment of the utility model, base one side is connected with on-vehicle data line, and on-vehicle data line and the inside electrical apparatus electric connection of base.

As a preferred embodiment of the utility model, discernment camera upper end rotates and is equipped with the end cover, and the end cover inboard rotates and is equipped with the carousel, and carousel one side is fixed to bond has clean cotton.

As an optimized implementation manner of the utility model, the outer wall intermediate position department of end cover one side rotates and is equipped with the knob, and is connected through the connecting axle between knob and the carousel.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model relates to a special type vehicle prevents driver fatigue early warning device based on mode identification, through at the base, change the cover, the multi-angle adjustment mechanism who sets up between the identification camera, when making people use, only need to pass through the sucking disc this device and install suitable position department in the car, and then only need handheld commentaries on classics cover and press into the clamp plate during angle of adjustment, make two cross pins of buckling the pole extrusion drive two plug bushes and draw close each other, first latch and outer ring gear separation this moment, second latch and ring gear separation, make people can rotate wantonly and change the cover and drive the identification camera and carry out the horizontal direction and adjust, can hook the finger hook simultaneously, adjust the lifting height of identification camera, adjust the back that targets in place, loosen the clamp plate, make two plug bushes automatic return chucking separately under the effect of resisting tight spring, realize carrying out the disposable regulation of multi-angle to the identification camera fast, high durability and convenient use, can be fit for the multiposition installation.

2. The utility model relates to a special vehicle prevents driver fatigue early warning device based on pattern recognition, through the end cover that rotates the setting at discernment camera one end, the inside clean cotton that rotates the setting of cooperation end cover for when people do not use, can cover the end cover down, and can twist and move the knob and drive inside clean cotton rotatory, thereby make it carry out the deashing to discernment camera end and handle, guarantee its high definition nature.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

fig. 1 is a schematic view of a three-dimensional structure of a special vehicle fatigue driving prevention early warning device based on pattern recognition of the present invention;

fig. 2 is a schematic view of a partial three-dimensional structure of the special vehicle fatigue driving prevention early warning device based on pattern recognition of the present invention;

fig. 3 is a schematic plan sectional structure view of the special vehicle fatigue driving prevention early warning device based on pattern recognition of the present invention;

fig. 4 is a schematic view of the three-dimensional structure of the internal mechanism of the special vehicle fatigue driving prevention early warning device based on pattern recognition of the present invention;

fig. 5 is the utility model relates to a special vehicle prevents driver fatigue early warning device's base three-dimensional cross sectional structure schematic diagram based on pattern recognition.

In the figure: 1. a base; 2. a suction cup; 3. rotating the sleeve; 4. a vehicle-mounted data line; 5. a pressing plate; 6. connecting blocks; 7. identifying a camera; 8. an end cap; 9. cleaning cotton; 10. a finger hook; 11. an outer ring gear; 12. a bending rod; 13. inserting a sleeve; 14. a cross pin; 15. fixing the column; 16. a first latch; 17. a second latch; 18. a knob; 19. and the inner gear ring.

Detailed Description

In order to make the utility model realize, the technical means, the creation characteristics, the achievement purpose and the efficacy are easy to understand and understand, the utility model is further explained by combining the specific implementation mode.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: the utility model provides a special vehicle prevents driver fatigue early warning device based on mode identification, the on-line screen storage device comprises a base 1, the fixed sucking disc 2 that is equipped with in base 1 lower part, only need to install this device in suitable position department in the car through sucking

disc

2, and 1 upper portion intermediate position department of base rotates and is equipped with and changes cover 3, it has the installation department to change the equal integrated into one piece in 3 upper portion both sides of cover, it is equipped with connecting block 6 to rotate between two installation departments, and 6 upper portion fixedly connected with identification camera 7 of connecting block, the inside facial module of establishing of being equipped with of base 1, and facial identification module and identification camera 7 telecommunication are connected, base 1, change cover 3, be equipped with multi-angle adjustment mechanism between the identification camera 7, realize carrying out multi-angle disposable regulation to identification camera 7 fast, and convenient to use, can be fit for the multi-position installation.

Referring to fig. 1-5, in an embodiment, the multi-angle adjusting mechanism includes a fixed post 15 coaxially fixed inside the rotating sleeve 3 through a bracket, and both ends of the fixed post 15 are slidably sleeved with an insert sleeve 13, an upper end of the upper insert sleeve 13 is fixed with a first latch 16, an upper portion of the rotating sleeve 3 is opened with an opening, the upper insert sleeve 13 passes through the opening, a lower end of a sidewall of the lower insert sleeve 13 is fixed with a second latch 17, a lower portion of the connecting block 6 is of a circular arc structure, the connecting block 6 is provided with an outer gear ring 11 along an outer wall of a lower portion thereof, the first latch 16 is engaged with the outer gear ring 11, an upper portion of the base 1 is coaxially opened with a circular groove, a lower end of the lower insert sleeve 13 is movably inserted in the circular groove, the circular groove is provided with an inner gear ring 19 along a circle of an inner wall thereof, the second latch 17 is engaged with the inner gear ring 19, one side of the rotating sleeve 3 is provided with an extrusion releasing assembly, the extrusion releasing assembly includes a bending rod 12 slidably inserted at both upper end and a lower end of one side of the rotating sleeve 3, and one end of the two bending rods 12 far away from the rotating sleeve 3 is fixed with the same pressing plate 5, one end of the two bending rods 12 far away from the pressing plate 5 passes through the inner wall of one side of the rotating sleeve 3, one end of the two inserting sleeves 13 near one side of the bending rods 12 relatively near one end is fixed with a transverse pin 14, and one side of the two bending rods 12 is respectively abutted against one end of the two transverse pins 14, when adjusting the angle, only the rotating sleeve 3 is held by hand and the pressing plate 5 is pressed, so that the two bending rods 12 extrude the two transverse pins 14 to drive the two inserting sleeves 13 to approach each other, at the moment, the first latch 16 is separated from the outer gear ring 11, the second latch 17 is separated from the inner gear ring 19, so that people can arbitrarily rotate the rotating sleeve 3 to drive the identification camera 7 to adjust in the horizontal direction, can hook the fingers on the finger hooks 10 at the same time, adjust the lifting height of the identification camera 7, and loosen the pressing plate 5 after the adjustment is in place, so that the two plug bushes 13 automatically return and are respectively clamped under the action of the resisting spring.

Referring to fig. 1-5, further, abutting springs are fixedly arranged at the upper end and the lower end of the fixed column 15, ends, far away from the fixed column 15, of the two abutting springs abut against inner walls of the two insertion sleeves 13 respectively, a finger hook 10 is fixed at one end of the bottom of the identification camera 7, a vehicle-mounted data line 4 is connected to one side of the base 1, the vehicle-mounted data line 4 is electrically connected with an electric appliance inside the base 1, an end cover 8 is rotatably arranged at the upper portion of the camera end of the identification camera 7, a rotary disc is rotatably arranged on the inner side of the end cover 8, cleaning cotton 9 is fixedly adhered to one side of the rotary disc, a knob 18 is rotatably arranged at the middle position of the outer wall of one side of the end cover 8, the knob 18 is connected with the rotary disc through a connecting shaft, and the knob 18 is screwed to drive the inner cleaning cotton 9 to rotate, so that the dust removing treatment is performed on the camera end of the identification camera 7.

It should be noted that the utility model relates to a special type vehicle prevents driver fatigue early warning device based on pattern recognition, each is the part that general standard component or technical staff in the field know, and its structure and principle all are that this technical staff all can learn through the technical manual or learn through conventional experimental method.

The working principle is as follows: during the use, only need to install this device in suitable position department in the car through sucking disc 2, and then only need hand during angle regulation to change cover 3 and press into pressing plate 5, make two horizontal pins 14 of two extrusion of buckling pole 12 drive two plug bushes 13 and draw close each other, first latch 16 and outer ring gear 11 separation this moment, second latch 17 and ring gear 19 separation, make people can rotate freely and change cover 3 and drive discernment camera 7 and carry out the horizontal direction and adjust, can hook finger hook 10 simultaneously, adjust the lifting height of discernment camera 7, adjust the back in place, loosen pressing plate 5, make two plug bushes 13 automatic return chucking separately under the spring effect of holding tightly, realize carrying out multi-angle disposable adjustment to discernment camera 7 fast, convenient to use, can be fit for the installation of multiposition, when not using, can cover 8, and can twist knob 18 and drive inside cleaning cotton 9 rotatory, thereby make it handle discernment camera 7 camera end, guarantee its high definition deashing.

Claims

1. The utility model provides a special type vehicle prevents driver fatigue early warning device based on pattern recognition which characterized in that: including base (1), base (1) lower part is fixed to be equipped with sucking disc (2), and base (1) upper portion intermediate position department rotates and is equipped with and changes cover (3), and changes cover (3) upper portion both sides homogeneous body shaping and have the installation department, rotates between two installation departments and is equipped with connecting block (6), and connecting block (6) upper portion fixedly connected with discernment camera (7), base (1) inside is equipped with facial module of establishing other, and facial recognition module and discernment camera (7) telecommunication connection, base (1), change and be equipped with multi-angle adjustment mechanism between cover (3), the discernment camera (7).

2. The special vehicle fatigue driving prevention early warning device based on pattern recognition is characterized in that: the multi-angle adjusting mechanism comprises a fixing column (15) which is coaxially fixed in a rotating sleeve (3) through a support, wherein inserting sleeves (13) are sleeved at two ends of the fixing column (15) in a sliding mode, first clamping teeth (16) are fixed at the upper ends of the inserting sleeves (13) on the upper portions of the rotating sleeve (3), the inserting sleeves (13) on the upper portions of the rotating sleeve (3) penetrate through the openings, second clamping teeth (17) are fixed at the lower ends of the side walls of the inserting sleeves (13) on the lower portions of the inserting sleeves (13), the lower portions of connecting blocks (6) are of circular arc surface structures, outer gear rings (11) are arranged on the connecting blocks (6) along the outer walls of the lower portions of the connecting blocks, the first clamping teeth (16) are meshed with the outer gear rings (11), circular grooves are coaxially formed in the upper portions of the base (1), the lower ends of the inserting sleeves (13) on the lower portions of the connecting blocks are movably inserted in the circular grooves, inner gear rings (19) are arranged along one circle of the inner walls of the circular grooves, the second clamping teeth (17) are meshed with the inner gear rings (19), and an extrusion releasing assembly is arranged on one side of the rotating sleeve (3).

3. The special vehicle fatigue driving prevention early warning device based on pattern recognition as claimed in claim 2, wherein: and the upper end and the lower end of the fixed column (15) are fixedly provided with two abutting springs, one ends of the two abutting springs, far away from the fixed column (15), abut against the inner walls of the two inserting sleeves (13) respectively, and one end of the bottom of the identification camera (7) is fixed with a finger hook (10).

4. The special vehicle fatigue driving prevention early warning device based on pattern recognition is characterized in that: the extrusion release assembly comprises a rotating sleeve (3) and two bending rods (12) which are arranged at the upper end and the lower end of one side of the rotating sleeve and are inserted into each other in a sliding mode, one end of each of the two bending rods (12) far away from the rotating sleeve (3) is fixed with a same pressing plate (5), one end of each of the two bending rods (12) far away from the pressing plate (5) penetrates through the inner wall of one side of the rotating sleeve (3), the other end of each of the two bending rods (12) close to one side of the corresponding bending rod (12) is fixed with a transverse pin (14), and one side of each of the two bending rods (12) is respectively abutted against one end of the two transverse pins (14) to be in tight contact with one end of the two transverse pins.

5. The special vehicle fatigue driving prevention early warning device based on pattern recognition is characterized in that: one side of the base (1) is connected with a vehicle-mounted data line (4), and the vehicle-mounted data line (4) is electrically connected with an electric appliance inside the base (1).

6. The special vehicle fatigue driving prevention early warning device based on pattern recognition as claimed in claim 1, wherein: the upper part of the camera shooting end of the identification camera (7) is rotatably provided with an end cover (8), the inner side of the end cover (8) is rotatably provided with a turntable, and cleaning cotton (9) is fixedly bonded on one side of the turntable.

7. The special vehicle fatigue driving prevention early warning device based on pattern recognition as claimed in claim 6, wherein: the middle position of the outer wall of one side of the end cover (8) is rotatably provided with a knob (18), and the knob (18) is connected with the rotary table through a connecting shaft.