CN210310315U - Automobile driving safety performance improving assembly - Google Patents
Automobile driving safety performance improving assembly Download PDFInfo
- Publication number
- CN210310315U CN210310315U CN201921001417.4U CN201921001417U CN210310315U CN 210310315 U CN210310315 U CN 210310315U CN 201921001417 U CN201921001417 U CN 201921001417U CN 210310315 U CN210310315 U CN 210310315U
- Authority
- CN
- China
- Prior art keywords
- distance
- frame
- distance sensor
- collision
- automobile
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 230000006378 damage Effects 0.000 claims abstract description 11
- 238000000034 method Methods 0.000 claims abstract description 8
- 208000027418 Wounds and injury Diseases 0.000 claims abstract description 5
- 208000014674 injury Diseases 0.000 claims abstract description 5
- 230000004888 barrier function Effects 0.000 claims 1
- 230000001681 protective effect Effects 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 3
- 238000012806 monitoring device Methods 0.000 description 3
- 238000012544 monitoring process Methods 0.000 description 3
- 238000012545 processing Methods 0.000 description 3
- 230000003139 buffering effect Effects 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 238000001514 detection method Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000012826 global research Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 238000000844 transformation Methods 0.000 description 1
Images
Landscapes
- Air Bags (AREA)
- Body Structure For Vehicles (AREA)
Abstract
The utility model discloses a car security performance hoisting assembly that traveles relates to car safety equipment technical field. The automobile driving safety performance improving assembly comprises a frame, a protective air bag is arranged in the frame, distance sensors are arranged at the middle positions of the front side and the rear side of the frame and used for detecting the front-rear automobile distance in the driving process, a voice broadcasting system and a brake control system which are connected with the distance sensors are arranged in the frame and used for receiving distance information to perform voice broadcasting or automatic braking, two groups of same anti-collision air bags are arranged in front of and behind the frame and used for opening the anti-collision air bags before collision and reducing collision injury, the distance between an automobile and a front automobile and a rear automobile can be monitored in real time through the distance sensors at the middle positions of the front side and the rear side of the frame, a driver can conveniently keep a proper automobile distance, and the voice broadcasting system can prompt the driver when the automobile distance is too small and avoid; and the brake control system can automatically brake the vehicle at an appropriate time.
Description
Technical Field
The utility model relates to an automobile safety equipment technical field especially relates to an automobile driving safety performance promotes subassembly.
Background
The automobile is a non-rail-bearing vehicle which is driven by power and has 4 wheels or more than 4 wheels, and comprises passenger vehicles and commercial vehicles, wherein the passenger vehicles are mainly used for carrying passengers and carry luggage and/or temporary articles including driver seats on the aspects of design and technical characteristics, and the number of the passenger vehicles is not more than 9 at most. Commercial vehicles are used for transporting people and goods in terms of design and technical characteristics and can pull trailers, but passenger vehicles are not included.
With the continuous development of society and the gradual improvement of living standard of people, automobiles become an indispensable travel tool in families gradually. Because of the high speed of automobiles, the safety of automobile driving is a global research subject.
Automotive safety systems are largely divided into two areas, an active safety system and a passive safety system. In brief, active safety is to avoid accidents; passive safety is the protection of the automobile to the members in the automobile or the protection of the collided automobile or pedestrians in the event of an accident. The quality of the active safety determines the accident occurrence probability of the automobile, and the quality of the passive safety mainly determines the injury severity of the members in the automobile after the accident.
At present, chinese patent publication No. CN202608660U discloses a vehicle driving safety monitoring device, which includes a control module, an image acquisition module, an image processing module, a vehicle speed monitoring module, a storage module, and a display module, wherein the image acquisition module, the image processing module, the vehicle speed monitoring module, and the storage module are respectively connected to the control module, and the display module is connected to the image processing module.
The vehicle driving safety monitoring device is safe and reliable, convenient and practical, can provide an electronic monitoring image for vehicle driving under the condition that the vehicle driving sight line is not good, and guarantees the vehicle driving safety, however, the vehicle driving safety monitoring device only improves the active safety, can reduce the occurrence probability of accidents to a certain extent, but once an accident occurs, the protection effect on the personnel inside and outside the vehicle and the vehicle is not large, namely, the passive safety performance is not high, and the personnel inside and outside the vehicle and the vehicle are easily damaged greatly when the accident occurs.
SUMMERY OF THE UTILITY MODEL
The utility model provides an above-mentioned technical problem, overcome prior art's shortcoming, provide a car security performance hoisting component that traveles.
In order to solve the technical problem, the utility model provides an automobile driving safety performance promotes subassembly.
The technical effects are as follows: the distance of vehicle around can surveying at the car normal driving in-process, the convenient control car distance can send suggestion and automatic deceleration when vehicle and the place ahead vehicle interval is too small, can play the buffering to the collision when car and external collision, reduces the damage degree to inside and outside personnel of car, vehicle.
The utility model discloses the technical scheme who further injects is:
further, a car driving safety performance promotes subassembly, including the frame, be equipped with protection gasbag in the frame, the side intermediate position all is equipped with distance sensor around the frame for vehicle distance around driving in-process detection, be equipped with the voice broadcast system and the brake control system who are connected with distance sensor in the frame, be used for accepting distance information and carry out voice broadcast or automatic brake, frame the place ahead and rear are equipped with two sets of the same anticollision gasbags, are used for opening and reduce the collision injury before the collision.
Preceding automobile driving safety performance promotion subassembly, every group anticollision gasbag all is equipped with two, and the anticollision gasbag is located between two headlamps, and the interval of two anticollision gasbags is 60cm, the anticollision gasbag with by distance sensor control start.
According to the automobile driving safety performance improving assembly, the anti-collision air bag is started by the distance sensor when the speed of the automobile is more than 30Km/h and the distance between the anti-collision air bag and a front obstacle is less than 20cm, and the distance between the anti-collision air bag and a headlamp is more than 20 cm.
The automobile driving safety performance improving assembly is characterized in that the distance between the distance sensor and a front obstacle is detected by the distance sensor and displayed on an instrument panel in real time, and when the distance between the distance sensor and the front obstacle is smaller than 15m, the voice broadcasting system is started to prompt a driver to decelerate.
The automobile driving safety performance improving assembly is characterized in that when the distance sensor detects that the distance between the automobile driving safety performance improving assembly and a front obstacle is less than 5m, the brake control system is started to perform forced deceleration.
The automobile driving safety performance improving assembly is characterized in that a single chip microcomputer used for controlling a distance sensor, a voice broadcasting system, a brake control system and an anti-collision air bag is arranged in a frame, and the single chip microcomputer simultaneously starts the anti-collision air bag outside the frame and a protection air bag in the frame when the collision time is calculated through distance measurement of the distance sensor within 0.6 s.
The utility model has the advantages that:
(1) the utility model discloses in, can monitor the interval of vehicle and preceding car and back car in real time through the distance sensor of the intermediate position around the frame, make things convenient for the driver to keep appropriate vehicle distance, and the setting of voice broadcast system can be when the vehicle distance is too little to the driver to indicate, avoids the driver to produce the erroneous judgement to the vehicle distance; the brake control system can automatically brake the vehicle at a proper time, so that the active safety performance in the driving process is greatly improved;
(2) the utility model discloses in, set up the anticollision gasbag around the frame, can pop out the anticollision gasbag before the striking, produce the cushioning effect when the striking, avoid producing too big striking to the personnel outside the vehicle, also can produce the buffering to the collision between the vehicle to ensure the safety of personnel inside and outside the vehicle, and reduce the damage degree of vehicle, improved the passive security performance in the driving process greatly;
(3) in the utility model, the collision damage generated when the vehicle speed is more than 30Km/h is large, so that the collision prevention air bag needs to be popped up to reduce the damage, when the distance between the vehicle and the front obstacle is less than 5m, the speed can be reduced as far as possible under the limited braking distance, and the larger damage caused by the overlarge speed is avoided;
(4) the utility model discloses in, distance sensor range finding calculation bump time starts crashproof gasbag and protection gasbag when 0.6s, can reserve sufficient pop-up time for singlechip and gasbag, avoids leading to great collision damage often because the gasbag pops out untimely.
(5) The utility model discloses in, the distance of crashproof gasbag and headlight is greater than 20cm, can avoid crashproof gasbag to influence the headlight and use.
Drawings
FIG. 1 is a structural view of example 1;
fig. 2 is a rear view of embodiment 1.
Wherein: 1. a frame; 2. a distance sensor; 3. an anti-collision air bag.
Detailed Description
The car driving safety performance promotion assembly that this embodiment provided, the structure is as shown in fig. 1 and fig. 2, including frame 1, be equipped with protection airbag in the frame 1, side intermediate position all is equipped with distance sensor 2 around the frame 1, a car distance around being used for detecting in the driving process, be equipped with the voice broadcast system and the brake control system who are connected with distance sensor 2 in the frame 1, a voice broadcast or automatic brake are carried out to the acceptance distance information, 1 the place ahead of frame and rear are equipped with two sets of the same anticollision gasbag 3, a collision injury is opened and reduced before the collision.
As shown in fig. 1 and 2, each set of two anti-collision airbags 3 is arranged, the anti-collision airbags 3 are arranged between two headlamps, the distance between the two anti-collision airbags 3 is 60cm, and the anti-collision airbags 3 are controlled to be started by the distance sensor 2. When the vehicle speed is more than 30Km/h and the distance between the anti-collision air bag 3 and a front obstacle is less than 20cm, the distance sensor 2 starts the anti-collision air bag 3, and the distance between the anti-collision air bag 3 and a headlamp is more than 20 cm.
As shown in fig. 1 and 2, the distance sensor 2 detects the distance to the obstacle in front and displays the distance on the instrument panel in real time, and when the distance sensor 2 detects that the distance to the obstacle in front is less than 15m, the voice announcement system is started to prompt the driver to decelerate. When the distance sensor 2 detects that the distance between the vehicle and the front obstacle is less than 5m, the brake control system is started to perform forced deceleration.
As shown in fig. 1 and 2, a single chip microcomputer for controlling the distance sensor 2, the voice broadcasting system, the brake control system and the anti-collision air bag 3 is arranged in the frame 1, and the single chip microcomputer simultaneously starts the anti-collision air bag 3 outside the frame 1 and the protection air bag in the frame 1 when the collision time is calculated through distance measurement of the distance sensor 2 within 0.6 s.
The distance between the vehicle and the front vehicle and the distance between the vehicle and the rear vehicle can be monitored in real time through the distance sensor 2 at the middle position of the front part and the rear part of the frame 1, so that a driver can conveniently keep a proper vehicle distance, and the voice broadcasting system can prompt the driver when the vehicle distance is too small, so that the driver is prevented from misjudging the vehicle distance; and the brake control system can automatically brake the vehicle at a proper time, so that the active safety performance in the driving process is greatly improved.
In addition to the above embodiments, the present invention may have other embodiments. All the technical solutions formed by adopting equivalent substitutions or equivalent transformations fall within the protection scope claimed by the present invention.
Claims (6)
1. The utility model provides a car security performance promotes subassembly that traveles, includes frame (1), is equipped with protection gasbag, its characterized in that in frame (1): frame (1) front and back side intermediate position all is equipped with distance sensor (2) for vehicle distance around the in-process that drives detects is equipped with the voice broadcast system and the brake control system who is connected with distance sensor (2) in frame (1) for accept distance information and carry out voice broadcast or automatic brake, frame (1) the place ahead and rear are equipped with two sets of the same anticollision gasbag (3), are used for opening and reduce the collision injury before the collision.
2. The automobile driving safety performance improving assembly according to claim 1, wherein: every group anticollision gasbag (3) all is equipped with two, and anticollision gasbag (3) are located between two headlamps, and the interval of two anticollision gasbags (3) is 60cm, anticollision gasbag (3) and by distance sensor (2) control start-up.
3. The automobile driving safety performance improving assembly according to claim 2, wherein: the anti-collision air bag (3) is started by the distance sensor (2) when the vehicle speed is more than 30Km/h and the distance between the anti-collision air bag and a front obstacle is less than 20cm, and the distance between the anti-collision air bag (3) and a headlamp is more than 20 cm.
4. The automobile driving safety performance improving assembly according to claim 1, wherein: the distance sensor (2) located in front of the frame (1) detects the distance between the distance sensor and a front obstacle and displays the distance on an instrument panel in real time, and when the distance sensor (2) detects that the distance between the distance sensor and the front obstacle is less than 15m, the voice broadcasting system is started to prompt a driver to decelerate.
5. The automobile driving safety performance improving assembly according to claim 4, wherein: when being located frame (1) the place ahead distance sensor (2) detect and be less than 5m with the place ahead barrier distance, brake control system starts, carries out forced deceleration, and distance sensor (2) that are located frame (1) rear only detect the car distance, do not be connected with brake control system.
6. The automobile driving safety performance improving assembly according to claim 1, wherein: be equipped with the singlechip that is used for controlling distance sensor (2), voice broadcast system, brake control system and crashproof gasbag (3) in frame (1), the singlechip is through being located distance measuring of distance sensor (2) in frame (1) the place ahead and calculate the time of collision and start simultaneously outside frame (1) crashproof gasbag (3) and the protection gasbag in frame (1) when 0.6 s.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921001417.4U CN210310315U (en) | 2019-06-28 | 2019-06-28 | Automobile driving safety performance improving assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921001417.4U CN210310315U (en) | 2019-06-28 | 2019-06-28 | Automobile driving safety performance improving assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210310315U true CN210310315U (en) | 2020-04-14 |
Family
ID=70147672
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921001417.4U Expired - Fee Related CN210310315U (en) | 2019-06-28 | 2019-06-28 | Automobile driving safety performance improving assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210310315U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111674348A (en) * | 2020-06-17 | 2020-09-18 | 中国第一汽车股份有限公司 | Method and device for buffering vehicle collision and vehicle |
-
2019
- 2019-06-28 CN CN201921001417.4U patent/CN210310315U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111674348A (en) * | 2020-06-17 | 2020-09-18 | 中国第一汽车股份有限公司 | Method and device for buffering vehicle collision and vehicle |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US7138938B1 (en) | System and method for preemptively sensing an object and selectively operating both a collision countermeasure system and a parking assistance system aboard an automotive vehicle | |
| CN104627069A (en) | Vehicle tailgating preventing system and method | |
| CN105270308B (en) | Gas-bag system | |
| US20210284091A1 (en) | Vehicle safety system implementing integrated active-passive front impact control algorithm | |
| CN103395401B (en) | Automobile tail air bag system | |
| CN101804800A (en) | Automobile frontal collision active protection system | |
| CN103121434A (en) | Safety belt tightening system and method | |
| CN201544854U (en) | Warning device for vehicle door opening | |
| CN112606787A (en) | Passive control system and control method for hydrogen energy automobile | |
| CN109733314B (en) | Intelligent safety device of motor vehicle and control method thereof | |
| CN210310315U (en) | Automobile driving safety performance improving assembly | |
| CN107826103A (en) | A kind of method for preventing car crass | |
| CN203372177U (en) | Active pedestrian protection system applied to automobiles | |
| US20060162982A1 (en) | Device for recognising an obstacle underride | |
| CN104875730B (en) | Automatic braking device for vehicle and its method | |
| CN111497771A (en) | Front windshield airbag early warning starting system according to momentum of flying object outside vehicle | |
| CN111439228A (en) | Method and device for actively protecting front bumper during rear-end collision of electric car | |
| CN213354413U (en) | Air bag protection device for rear-row passenger | |
| CN110562189A (en) | Active pre-tightening safety belt system of hydrogen energy automobile | |
| CN110789483B (en) | Vehicle lateral safety protection device and method | |
| US20230032994A1 (en) | Passive pedestrian protection system utilizing inputs from active safety system | |
| CN211844247U (en) | Reminding protection system for vehicle-mounted equipment | |
| CN105752015A (en) | Automobile safety airbag control system | |
| CN112937441A (en) | Automobile anti-collision system and control method | |
| CN203157933U (en) | Safety belt tightening system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200414 |