CN215621848U

CN215621848U - Intelligent automobile collision avoidance device for intelligent internet automobile

Info

Publication number: CN215621848U
Application number: CN202122060153.3U
Authority: CN
Inventors: 吴松
Original assignee: Guangdong Industry Technical College
Current assignee: Guangdong Industry Technical College
Priority date: 2021-08-30
Filing date: 2021-08-30
Publication date: 2022-01-25
Anticipated expiration: 2031-08-30

Abstract

The utility model discloses an intelligent automobile collision avoidance device for an intelligent internet automobile, which comprises a bumper and a contact rod, wherein a box body is fixedly arranged on the bumper, a touch switch is arranged in the box body, the lower end of the contact rod is fixedly connected with a telescopic rod, the end part of the telescopic rod penetrates through the box body and is fixedly connected with a contact, the contact is positioned at the upper end of the touch switch, a groove is formed in the box body, a first spring is fixedly connected in the groove, one end of the first spring is fixedly connected with a connecting block, the connecting block is slidably arranged in the groove, and a connecting rod is rotatably arranged on the connecting block.

Description

Intelligent automobile collision avoidance device for intelligent internet automobile

Technical Field

The utility model relates to the technical field of intelligent networked automobiles, in particular to an intelligent collision avoidance device for an intelligent networked automobile.

Background

The intelligent networked automobile is a new generation automobile which is organically combined with an intelligent automobile through an Internet of vehicles, carries advanced vehicle-mounted sensors, controllers, actuators and other devices, integrates modern communication and network technologies, realizes intelligent information exchange and sharing between the automobile and people, the automobile, roads, backgrounds and the like, realizes safe, comfortable, energy-saving and efficient driving, and can finally replace people to operate.

However, in the prior art, the intelligent networked automobile lacks a collision avoidance device, and in the parking process, due to the small distance, front and rear bumpers of the automobile may touch other automobiles to cause damage to the automobile body, so that the intelligent collision avoidance device for the intelligent networked automobile needs to be provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an intelligent automobile collision avoidance device for an intelligent networked automobile, which reduces the possibility of the collision between the bumper of the automobile and other automobiles to a certain extent in the parking process, plays a better protection role on the bumper, reduces the damage of the automobile body and solves the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides an intelligent net is car intelligence keeps away and is bumped device for car, includes bumper and contact arm, fixed mounting has the box body on the bumper, the internally mounted of box body has touch switch, the lower extreme fixedly connected with telescopic link of contact arm, the tip of telescopic link passes box body fixedly connected with contact, the contact is located touch switch's upper end, set up flutedly on the box body, the first spring of inside fixedly connected with of recess, the one end fixedly connected with connecting block of first spring, connecting block slidable mounting is in the inside of recess, rotate on the connecting block and install the connecting rod, the one end of connecting rod is rotated and is installed in the lower extreme of contact arm, the inside of box body is provided with the alarm, pass through wire electric connection between alarm and the touch switch.

Preferably, the box body is provided with a first through hole, and the telescopic rod is movably arranged inside the first through hole.

Preferably, the telescopic link includes sleeve and spliced pole, spliced pole slidable mounting is in telescopic inside, telescopic inside fixedly connected with second spring, spliced pole fixed connection is in the one end of second spring, the lower extreme at the spliced pole is installed to the contact.

Preferably, the inner wall of the groove is provided with a sliding groove, the side part of the connecting block is fixedly connected with a sliding block, and the sliding block is slidably arranged inside the sliding groove.

Preferably, the lower end of the contact rod is fixedly connected with a limiting column, a limiting hole is formed in the box body, and the limiting column is inserted in the limiting hole.

Preferably, the fixed plate is fixedly mounted inside the box body, and the alarm is fixedly mounted on the fixed plate.

Preferably, a second through hole is formed in the side portion of the box body, a grid mesh is fixedly mounted inside the second through hole, and the alarm and the grid mesh are arranged in an aligned mode.

Compared with the prior art, the utility model has the beneficial effects that:

through the design of the telescopic rod, the connecting rod, the first spring, the touch switch and the alarm, if the vehicle head or the vehicle tail touches an adjacent vehicle, the contact rod is firstly extruded to move downwards to drive the connecting rod to rotate, the connecting rod pushes the connecting block to slide in the groove, the connecting block extrudes the first spring, and the first spring deforms and contracts to slow down the moving amplitude and speed of the contact rod, so that the impact force is reduced, the telescopic rod moves downwards to drive the contact to touch the touch switch, and meanwhile, the alarm starts to give an alarm;

after the warning, the spliced pole is upwards extrudeed to the contact, the spliced pole upwards extrudees the second spring, elastic deformation and shrink take place for the second spring, the effect of buffering has been played to the pressure that produces when the car removes in this period of time of braking in reporting to the police, and then bumper and contact lever have been protected, at the in-process of parking, the bumper that has reduced the car to a certain extent and other car take place the possibility of touching, better guard action has been played the bumper, the damage of automobile body has been reduced.

Drawings

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

FIG. 2 is a schematic structural view of a groove, a chute, a grid, a first spring, a connecting block and a sliding block of the present invention;

fig. 3 is a schematic structural view of the telescopic rod of the present invention.

In the figure: 1. a bumper; 2. a box body; 3. a contact lever; 4. a telescopic rod; 41. a sleeve; 42. a second spring; 43. connecting columns; 5. a connecting rod; 6. a groove; 7. a first spring; 8. connecting blocks; 9. a limiting column; 10. a limiting hole; 11. a first through hole; 12. a touch switch; 13. a contact; 14. a fixing plate; 15. an alarm; 16. a second through hole; 17. a grid; 18. a slider; 19. a chute.

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.

The same reference numbers in different drawings identify the same or similar elements; it should be further understood that terms such as "first," "second," "third," "upper," "lower," "front," "back," "inner," "outer," "end," "portion," "section," "width," "thickness," "zone," and the like, as used herein, are merely used for convenience in referring to the figures and to aid in describing the utility model, and are not intended to limit the utility model.

Referring to fig. 1-3, the present invention provides a technical solution: an intelligent automobile collision avoidance device for an intelligent internet connection comprises a bumper 1 and a contact rod 3, wherein a box body 2 is fixedly mounted on the bumper 1, a chamfer is arranged at the upper end of the side part of the box body 2, a limiting column 9 is fixedly connected to the lower end of the contact rod 3, a limiting hole 10 is formed in the box body 2, the limiting column 9 is inserted in the limiting hole 10, the contact rod 3 can make the contact rod 3 move linearly after touching a foreign object, a touch switch 12 is mounted in the box body 2, a telescopic rod 4 is fixedly connected to the lower end of the contact rod 3, a contact 13 is fixedly connected to the end part of the telescopic rod 4 after penetrating through the box body 2, the contact 13 is contacted with the touch switch 12 to excite an alarm system, a first through hole 11 is formed in the box body 2, and the telescopic rod 4 is movably arranged in the first through hole 11 up and down;

the telescopic rod 4 comprises a sleeve 41 and a connecting column 43, the connecting column 43 is slidably mounted inside the sleeve 41, a second spring 42 is fixedly connected inside the sleeve 41, the connecting column 43 is fixedly connected to one end of the second spring 42, the contact 13 is mounted at the lower end of the connecting column 43, and the contact 13 and the touch switch 12 are arranged in an aligned manner;

the contact 13 is located at the upper end of the touch switch 12, specifically, the distance between the contact 13 and the touch switch 12 is small, the box body 2 is provided with a groove 6, the inside of the groove 6 is fixedly connected with a first spring 7, one end of the first spring 7 is fixedly connected with a connecting block 8, the connecting block 8 is slidably mounted inside the groove 6, the inner wall of the groove 6 is provided with a sliding groove 19, the side part of the connecting block 8 is fixedly connected with a sliding block 18, and the sliding block 18 is slidably mounted inside the sliding groove 19;

rotate on connecting block 8 and install connecting rod 5, the one end of connecting rod 5 is rotated and is installed in the lower extreme of contact lever 3, it is specific, equal fixed mounting has the rotation seat on connecting block 8 and the contact lever 3, the both ends fixed mounting of connecting rod 5 is on two sets of rotation seats, the inside of box body 2 is provided with alarm 15, the inside fixed mounting of box body 2 has fixed

plate

14, 15 fixed mounting of alarm is on fixed plate 14, pass through wire electric connection between alarm 15 and the touch switch 12, second through-hole 16 has been seted up to the lateral part of box body 2, the inside fixed mounting of second through-hole 16 has grid 17, play dirt-proof effect, alarm 15 aligns the setting with grid 17, improve the effect that the alarm sound propagated to the outside.

When the device is used, when an automobile stops, if the head or the tail of the automobile touches an adjacent automobile, the contact rod 3 is firstly extruded to drive the limit post 9 to be inserted in the limit hole 10 in a sliding manner, so that the contact rod 3 is stably moved and the connecting rod 5 is driven to rotate, the connecting rod 5 pushes the connecting block 8 to slide in the groove 6, the connecting block 8 extrudes the first spring 7, the first spring 7 deforms and contracts, the moving amplitude and speed of the contact rod 3 are reduced, the impact force is reduced, the telescopic rod 4 moves downwards to drive the contact 13 to contact the touch switch 12, and meanwhile, the alarm 15 starts to give an alarm;

after the car received alarm signal, braking system can't be immediate reaction, the car can continue to remove in the short time, and braking system starts the back, also can not stop immediately, can continue to remove a short distance, in this process, contact 13 upwards extrudees spliced pole 43, spliced pole 43 upwards extrudees second spring 42, second spring 42 takes place elastic deformation and shrink, the effect of buffering has been played to the pressure that produces when reporting to the police and moving the car in this section of time of braking, and then bumper 1 and contact lever 3 have been protected.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an intelligent net is car intelligence collision avoidance device for car, includes bumper (1) and contact arm (3), its characterized in that: the bumper is characterized in that a box body (2) is fixedly mounted on the bumper (1), a touch switch (12) is mounted inside the box body (2), a telescopic rod (4) is fixedly connected to the lower end of the contact rod (3), the end portion of the telescopic rod (4) penetrates through the box body (2) and is fixedly connected with a contact (13), the contact (13) is located at the upper end of the touch switch (12), a groove (6) is formed in the box body (2), a first spring (7) is fixedly connected inside the groove (6), a connecting block (8) is fixedly connected with one end of the first spring (7), the connecting block (8) is slidably mounted inside the groove (6), a connecting rod (5) is rotatably mounted on the connecting block (8), one end of the connecting rod (5) is rotatably mounted at the lower end of the contact rod (3), and an alarm (15) is arranged inside the box body (2), the alarm (15) is electrically connected with the touch switch (12) through a lead.

2. The intelligent automobile collision avoidance device for the intelligent networked automobile according to claim 1, wherein: the box body (2) is provided with a first through hole (11), and the telescopic rod (4) is movably arranged in the first through hole (11).

3. The intelligent automobile collision avoidance device for the intelligent networked automobile according to claim 1, wherein: telescopic link (4) include sleeve (41) and spliced pole (43), spliced pole (43) slidable mounting is in the inside of sleeve (41), the inside fixedly connected with second spring (42) of sleeve (41), spliced pole (43) fixed connection is in the one end of second spring (42), the lower extreme at spliced pole (43) is installed in contact (13).

4. The intelligent automobile collision avoidance device for the intelligent networked automobile according to claim 1, wherein: the inner wall of the groove (6) is provided with a sliding groove (19), the side part of the connecting block (8) is fixedly connected with a sliding block (18), and the sliding block (18) is slidably arranged inside the sliding groove (19).

5. The intelligent automobile collision avoidance device for the intelligent networked automobile according to claim 1, wherein: the lower end of the contact rod (3) is fixedly connected with a limiting column (9), a limiting hole (10) is formed in the box body (2), and the limiting column (9) is inserted into the limiting hole (10).

6. The intelligent automobile collision avoidance device for the intelligent networked automobile according to claim 1, wherein: the inside fixed mounting of box body (2) has fixed plate (14), alarm (15) fixed mounting is on fixed plate (14).

7. The intelligent automobile collision avoidance device for the intelligent networked automobile according to claim 1, wherein: second through-hole (16) have been seted up to the lateral part of box body (2), the inside fixed mounting of second through-hole (16) has bars net (17), alarm (15) and bars net (17) align to set up.