CN210707349U

CN210707349U - Intelligent auxiliary device for safe driving

Info

Publication number: CN210707349U
Application number: CN201921873858.3U
Authority: CN
Inventors: 杨建新; 丁奥; 王玺贤; 吕婷婷
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-11-04
Filing date: 2019-11-04
Publication date: 2020-06-09
Anticipated expiration: 2029-11-04

Abstract

The utility model discloses an intelligent auxiliary device for safe driving belongs to safe driving technical field, and it includes the casing, be provided with the fixed block in the casing, the draw-in groove has all been seted up to the upper surface and the lower surface of fixed block, the joint has the threaded rod in the draw-in groove, the surface threaded connection of threaded rod has a screw thread section of thick bamboo, screw thread section of thick bamboo joint is at shells inner wall's upper surface, the right flank of fixed block is provided with the parachute bag, the parachute bag is located the dead slot. This intelligent auxiliary device is used in safe driving through set up the umbrella package on the car, when people promptly stepped on the brake, the electro-magnet outage no longer produces magnetic force and adsorbs the slide bar, first spring shortens and drives the slide bar and breaks away from the through-hole, the elasticity of two second springs can pop out the umbrella package, the air current that the car that the umbrella package was gone at a high speed produced is opened, play and carry out the deceleration to the car, thereby the distance that the car slided forward under inertia has been reduced, thereby driver's safety has been guaranteed.

Description

Intelligent auxiliary device for safe driving

Technical Field

The utility model belongs to the technical field of the safe driving, specifically be an intelligent auxiliary device is used in safe driving.

Background

With the development of society, automobiles are already designed for thousands of households, and because automobiles running at high speed often have no time when emergency braking occurs, the inertia of the automobiles can enable the automobiles to continue to run forwards, so that the automobiles are decelerated by stepping on the brakes immediately, and accidents cannot be avoided, so that an intelligent auxiliary device for safe driving is needed.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

In order to overcome prior art's above-mentioned defect, the utility model provides a safe driving uses intelligent auxiliary device has solved the car that traveles at a high speed, when meetting emergency brake, often has come too late, and the inertia of car can make the car continue to go forward, consequently near stepping on the brake to the car deceleration, the problem of unable avoidance accident.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an intelligent auxiliary device for safe driving, includes the casing, be provided with the fixed block in the casing, the draw-in groove has all been seted up to the upper surface and the lower surface of fixed block, the joint has the threaded rod in the draw-in groove, the surperficial threaded connection of threaded rod has a screw thread section of thick bamboo, screw thread section of thick bamboo joint is at shells inner wall's upper surface.

The right flank of fixed block is provided with the parachute kit, the parachute kit is located the dead slot, the right flank at the casing is seted up to the dead slot, the left surface fixedly connected with fixed plate of parachute kit, the left surface joint of fixed plate is in first recess, the right flank at the fixed block is seted up to first recess, the through-hole has been seted up in the left side of fixed plate upper surface, sliding connection has the slide bar in the through-hole, the bottom overlap joint of slide bar is at the upper surface of electro-magnet, the lower surface setting of electro-magnet is at the upper surface of first recess inner wall.

The sliding sleeve is sleeved on the surface of the sliding rod and connected to the upper surface of the supporting plate in a clamping mode, the supporting plate is arranged in the second groove, the second groove is formed in the upper surface of the inner wall of the first groove, and the top end of the sliding rod is fixedly connected with the lower surface of the inner wall of the second groove through the first spring.

As a further aspect of the present invention: the top fixedly connected with hand wheel of threaded rod, the surface of hand wheel is provided with anti-skidding line.

As a further aspect of the present invention: third grooves are formed in the upper portion and the lower portion of the right side face of the fixing block, and the right side face of the inner wall of each third groove is in lap joint with the left side face of the umbrella bag through a second spring.

As a further aspect of the present invention: the front of fixed block is provided with power and relay, the relay is located the below of power, the output of power passes through the wire and is connected with the input electricity of relay, the output of relay passes through the wire and is connected with the input electricity of electro-magnet, the relay is connected with car safety coefficient electricity.

As a further aspect of the present invention: the upper portion of the left side face of the shell is fixedly connected with a connecting plate, and a mounting hole is formed in the upper surface of the connecting plate.

As a further aspect of the present invention: the sliding rod is made of a magnetic material.

(III) advantageous effects

Compared with the prior art, the beneficial effects of the utility model reside in that:

1. this intelligent auxiliary device is used in safe driving through set up the umbrella package on the car, when people promptly stepped on the brake, the electro-magnet outage no longer produces magnetic force and adsorbs the slide bar, first spring shortens and drives the slide bar and breaks away from the through-hole, the elasticity of two second springs can pop out the umbrella package, the air current that the car that the umbrella package was gone at a high speed produced is opened, play and carry out the deceleration to the car, thereby the distance that the car slided forward under inertia has been reduced, thereby driver's safety has been guaranteed.

2. This intelligent auxiliary device for safe driving through setting up draw-in groove, threaded rod, a thread section of thick bamboo and hand wheel, when people inject the fixed block in the casing, it is rotatory to rotate hand wheel control threaded rod, and under the effect of a thread section of thick bamboo, the threaded rod card advances the draw-in groove internal fixation and lives the fixed block, can make things convenient for people to change the fixed block like this to reach the convenient umbrella package of changing.

3. This intelligent auxiliary device for safe driving utilizes the mounting hole on the connecting plate through setting up connecting plate and mounting hole, uses the screw to fix the casing at the car afterbody, and it is convenient to have brought for people's installation like this, has reduced the degree of difficulty of operation.

Drawings

Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;

FIG. 2 is an enlarged schematic view of part A of the present invention;

FIG. 3 is a front view of the present invention;

in the figure: the novel umbrella comprises a shell 1, a fixing block 2, a clamping groove 3, a threaded rod 4, a threaded cylinder 5, a hand wheel 6, an empty groove 7, an umbrella bag 8, a fixing plate 9, a first groove 10, a through hole 11, a sliding rod 12, an electromagnet 13, a sliding sleeve 14, a supporting plate 15, a second groove 16, a first spring 17, a third groove 18, a second spring 19, a power supply 20, a relay 21, a connecting plate 22 and a mounting hole 23.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

As shown in fig. 1-3, the utility model provides a technical solution: an intelligent auxiliary device for safe driving comprises a shell 1, a connecting plate 22 is fixedly connected above the left side surface of the shell 1, a mounting hole 23 is formed in the upper surface of the connecting plate 22, the shell 1 is fixed at the tail of an automobile by using a screw through the arrangement of the connecting plate 22 and the mounting hole 23 and utilizing the mounting hole 23 on the connecting plate 22, so that convenience is brought to people for installation and the difficulty of operation is reduced, a fixed block 2 is arranged in the shell 1, a power supply 20 and a relay 21 are arranged on the front surface of the fixed block 2, the relay 21 is positioned below the power supply 20 and can provide electric energy for an electromagnet 13 through the arrangement of the power supply 20, the output end of the power supply 20 is electrically connected with the input end of the relay 21 through a wire, the output end of the relay 21 is electrically connected with the input end of the electromagnet, when an emergency brake is applied, an automobile system controls the electromagnet 13 to be powered off through the relay 21, so that the slide rod 12 is separated from the through hole 11, the umbrella bag 8 can be ejected normally, the upper surface and the lower surface of the fixed block 2 are both provided with the clamping grooves 3, the threaded rod 4 is clamped in the clamping grooves 3, the surface of the threaded rod 4 is in threaded connection with the threaded cylinder 5, the threaded cylinder 5 is clamped on the upper surface of the inner wall of the shell 1, through the arrangement of the clamping grooves 3, the threaded rod 4, the threaded cylinder 5 and the hand wheel 6, when people insert the fixed block 2 into the shell 1, the hand wheel 6 is rotated to control the threaded rod 4 to rotate, under the action of the threaded cylinder 5, the threaded rod 4 is clamped into the clamping grooves 3 to fix the fixed block 2, so that people can conveniently replace the fixed block 2, the umbrella bag 8 is convenient to replace, the hand wheel 6, through setting up hand wheel 6, can make things convenient for people to use hand wheel 6 to rotate threaded rod 4, the antiskid line on 6 surfaces of hand wheel can prevent people's phenomenon of skidding from appearing when using simultaneously.

The right flank of fixed block 2 is provided with parachute package 8, parachute package 8 is located dead slot 7, dead slot 7 is seted up at the right flank of casing 1, parachute package 8's left flank fixedly connected with fixed plate 9, the left flank joint of fixed plate 9 is in first recess 10, first recess 10 is seted up at the right flank of fixed block 2, through-hole 11 has been seted up in the left side of fixed plate 9 upper surface, sliding connection has slide bar 12 in the through-hole 11, slide bar 12 adopts magnetic material to make, through the material that sets up slide bar 12, when guaranteeing electro-magnet 13 circular telegram, can adsorb slide bar 12, play the effect of fixed parachute package 8, slide bar 12's bottom overlap joint is at electro-magnet 13's upper surface, electro-magnet 13's lower surface sets up the upper surface at first recess 10 inner wall.

The sliding sleeve 14 is sleeved on the surface of the sliding rod 12, the sliding sleeve 14 is connected to the upper surface of the supporting plate 15 in a clamping manner, the supporting plate 15 is arranged in the second groove 16, the sliding sleeve 14 and the supporting plate 15 are arranged, so that the sliding rod 12 can stably fix the fixing plate 9 and can smoothly move up and down to ensure that the sliding rod 12 is normally clamped into the through hole 11, the second groove 16 is arranged on the upper surface of the inner wall of the first groove 10, the top end of the sliding rod 12 is fixedly connected with the lower surface of the inner wall of the second groove 16 through the first spring 17, through the arrangement of the first spring 17, when the electromagnet 13 is powered off, the first spring 17 contracts to drive the sliding rod 12 to be separated from the through hole 11, the umbrella bag 8 is not fixed any more, so that the umbrella bag 8 can be ejected out, the third grooves 18 are arranged above and below the right side surface of the fixing block 2, the right side surface of the inner wall of, through setting up third recess 18 and second spring 19, when the parachute package 8 no longer by fixed, the elasticity of two second springs 19 can launch out parachute package 8 for parachute package 8 utilizes the air current that the high-speed of automobile goes and produces to open, plays the effect of reducing the speed of a motor vehicle.

The utility model discloses a theory of operation does:

s1, when the automobile fixing device is used, people use screws to install the shell 1 on an automobile, then the fixing block 2 is inserted into the shell 1, the two hand wheels 6 are rotated to drive the two threaded rods 4 to rotate, and under the action of the two threaded cylinders 5, the two threaded rods 4 move towards the direction of approaching each other and are clamped into the two clamping grooves 3, so that the fixing block 2 is fixed on the shell 1;

s2, fixing the umbrella bag 8 on the fixing block 2, so that the fixing plate 9 is clamped in the first clamping groove 3, controlling the electromagnet 13 to be electrified through the relay 21, adsorbing the sliding rod 12 by the magnetic force generated by the electromagnet 13, and clamping the sliding rod 12 into the through hole 11 to fix the umbrella bag 8;

s3, when an emergency brake condition is met, the automobile system controls the electromagnet 13 to be powered off through the relay 21, the first spring 17 contracts to drive the sliding rod 12 to be separated from the through hole 11, at the moment, the elastic force of the two second springs 19 can eject the umbrella bag 8, the umbrella bag 8 is opened by airflow formed by a high-speed running automobile, and the automobile is decelerated through air resistance generated by the umbrella bag 8.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.

Claims

1. The utility model provides a safe driving uses intelligent auxiliary device, includes casing (1), its characterized in that: a fixed block (2) is arranged in the shell (1), clamping grooves (3) are formed in the upper surface and the lower surface of the fixed block (2), a threaded rod (4) is connected in the clamping grooves (3) in a clamping mode, a threaded barrel (5) is connected to the surface of the threaded rod (4) in a threaded mode, and the threaded barrel (5) is connected to the upper surface of the inner wall of the shell (1) in a clamping mode;

the right side face of the fixed block (2) is provided with an umbrella bag (8), the umbrella bag (8) is located in an empty groove (7), the empty groove (7) is formed in the right side face of the shell (1), a fixed plate (9) is fixedly connected to the left side face of the umbrella bag (8), the left side face of the fixed plate (9) is clamped in a first groove (10), the first groove (10) is formed in the right side face of the fixed block (2), a through hole (11) is formed in the left side of the upper surface of the fixed plate (9), a sliding rod (12) is connected in the through hole (11) in a sliding mode, the bottom end of the sliding rod (12) is lapped on the upper surface of the electromagnet (13), and the lower surface of the electromagnet (13) is arranged on the upper surface of the inner wall of the first groove (10);

sliding sleeve (14) have been cup jointed on the surface of slide bar (12), sliding sleeve (14) joint is at the upper surface of backup pad (15), backup pad (15) set up in second recess (16), the upper surface at first recess (10) inner wall is seted up in second recess (16), the top of slide bar (12) is through the lower fixed connection of first spring (17) and second recess (16) inner wall.

2. The intelligent assisting device for safe driving according to claim 1, characterized in that: the top fixedly connected with hand wheel (6) of threaded rod (4), the surface of hand wheel (6) is provided with anti-skidding line.

3. The intelligent assisting device for safe driving according to claim 1, characterized in that: third recess (18) have all been seted up to the top and the below of fixed block (2) right flank, the right flank of third recess (18) inner wall passes through the left surface overlap joint of second spring (19) and parachute bag (8).

4. The intelligent assisting device for safe driving according to claim 1, characterized in that: the front of fixed block (2) is provided with power (20) and relay (21), relay (21) are located the below of power (20), the output of power (20) passes through the wire and is connected with the input electricity of relay (21), the output of relay (21) passes through the wire and is connected with the input electricity of electro-magnet (13), relay (21) are connected with car safety system electricity.

5. The intelligent assisting device for safe driving according to claim 1, characterized in that: the upper portion of the left side face of the shell (1) is fixedly connected with a connecting plate (22), and a mounting hole (23) is formed in the upper surface of the connecting plate (22).

6. The intelligent assisting device for safe driving according to claim 1, characterized in that: the slide rod (12) is made of a magnetic material.