CN106427938A - Device for parking automobile at shortest distance and preventing overturning - Google Patents
Device for parking automobile at shortest distance and preventing overturning Download PDFInfo
- Publication number
- CN106427938A CN106427938A CN201610982601.6A CN201610982601A CN106427938A CN 106427938 A CN106427938 A CN 106427938A CN 201610982601 A CN201610982601 A CN 201610982601A CN 106427938 A CN106427938 A CN 106427938A
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- China
- Prior art keywords
- automobile
- automatically controlled
- electric control
- controlled cutter
- wheel
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- 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.)
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
- B60T1/00—Arrangements of braking elements, i.e. of those parts where braking effect occurs specially for vehicles
- B60T1/02—Arrangements of braking elements, i.e. of those parts where braking effect occurs specially for vehicles acting by retarding wheels
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- Engineering & Computer Science (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Lighting Device Outwards From Vehicle And Optical Signal (AREA)
- Body Structure For Vehicles (AREA)
Abstract
The invention discloses a device for parking an automobile at the shortest distance and preventing overturning. The device comprises an automobile electric control unit ECU, wherein a sensor is arranged on an ultimate position of a braking stroke of an automobile brake pedal; an emergency button is arranged on a console panel in a cab; four electric control cutting devices are arranged corresponding to the inner side of four wheel tires; when the automobile is normally driven and normally turned, the electric control cutting devices can guarantee that the electric control cutters are not in contact with tires, namely, the relative turning angles of the electric control cutters and the tires are the same; in emergency, the electric control cutters can penetrate through the inner side of the tires in time; the electric control cutting devices, the sensor and the emergency button are serially connected with each other and then are connected with the automobile electric control unit ECU; the automobile electric control unit ECU is connected with the electric control cutting devices; the electric control cutting devices are connected with an automobile storage battery. According to the invention, the sliding friction resistance is greatly increased, the automobile can be parked at the shortest distance and the overturning risk caused by the lowering center of gravity of the automobile can be reduced.
Description
Technical field
The present invention relates to technical field of vehicle safety is and in particular to the emergency episode that happens suddenly on a kind of highway can make automobile
Parking prevent the device toppling in beeline.
Background technology
Because the automobile chain of rings knocks into the back the major traffic accidents causing on annual highway, happen occasionally.According to China's public security
Department statistics, rear-end collision accident is most classes in all kinds of pernicious traffic accident of highway, dozens or even hundreds of vapour
Car head and the tail bump against, road damage, vehicle scrapping, group dead group wound, and scene is so tragic that one cannot bear to look at it.The harmfulness of this traffic accident and economy
Lose similar traffic accident on usually normal highway tens times.
Because automobile speed is high, pavement behavior is good on highway, even if human pilot sees that preceding vehicle goes wrong,
Promptly step on brake immediately to die, little due to inertia and tire and highway slide coefficient due to, automobile also will move forward 50～60
Rice, even longer, hit helplessly up.Run into the bad weathers such as rain, snow, haze, dust storm or human pilot fatigue, note
Power such as does not concentrate at the human factor, and brake speed is slightly slow, and accident conditions are even more serious.
Even and if prevision of danger, and slam brake with all strength, but because vehicle's center of gravity is higher, on wheel and ground
Inevitably occur frictional force uneven in the case of, automobile is likely to rolling of toppling, and then produces serious accident.
Highway is prevented to the research of rear-end collision accident, home and abroad there is presently no more feasible and successful
Technology.
Content of the invention
The present invention discloses one exactly to automobile on the basis of the further investigation of highway driving state and rear-end collision accident
Kind can make automobile parking prevent the device toppling in beeline.
For realizing the present invention, the specific design scheme taken is as follows：
A kind of make automobile parking prevent the device toppling in beeline, including automobile electronic control unit ECU, its feature exists
In：Sensor is set in the end positions of water brake pedal brake stroke, setting is tight on driving indoor bridge panel
Anxious button, corresponding to four automatically controlled cutter sweeps of setting inside four wheel tyres；Described automatically controlled cutter sweep is in automobile just
Ensure that automatically controlled cutter can not be automatically controlled cutter and tire relative rotation with tire interface when often travelling and during normal direction of rotation
Identical；But face automatically controlled cutter during accident to pierce through inside tire in time；Sensor connect with danger button after with
Automobile electronic control unit ECU is connected, and ECU ECU is connected with automatically controlled cutter sweep, automatically controlled cutter sweep and automobile storage battery phase
Even.
Further, described automatically controlled cutter sweep two of which is located at two trailing wheels and corresponds under automobile chassis, directly
Or indirectly fix with automotive frame；Two other is fixed to put in the steering mechanism of front-wheel；Described automatically controlled cutter sweep includes solid
It is scheduled on bearing in crossbeam or steering mechanism, electromagnet assembly, bearing arranges the pilot hole parallel with Automobile wheel shaft, guide
In the hole is equipped with traveller, and one end away from automotive wheel of traveller arranges the groove towards automobile chassis, electromagnet assembly
In the groove described in the insertion of free end of armature；The fixed baffle ring in the one end away from automotive wheel, baffle ring and bearing near traveller
Between traveller on sheathed spring, fixed Rhizoma Sparganii bore spine on one end end face away from automotive wheel of traveller.
Further, mounted LED lamp bubble on described danger button.
Further, each conical surface of described Rhizoma Sparganii bore spine arranges deep-slotted chip breaker.
Because automobile tire medial surface structure is the thinest, relative intensity is minimum, four automatically controlled cutter are separately mounted to four
Other inside individual tire, so, both do not affected the appearance, and be difficult to be hung by external object again and touch.According to ECU ECU during emergency
Instruction pierce through tire inside.After tire is cut venting, automobile both reached and increased sliding-frictional resistance greatly, can make automobile
Parking in short distance；Reduce the danger that body gravity reduction is toppled again.Although have lost four tires, keep
People and the safety of car load.The hundreds of unit of one tire, compared with the car crash causing of knocking into the back, chooses the light for two of the victims, car owner
Accept with pleasure.If in addition, a simply tyre explosion, four tires can be caused different with coefficient of road adhesion,
Automobile steering system out of control, face a danger circumstances usually occurs.If four tires are punctured simultaneously, they are for road
The attachment coefficient in face is the same, and the travel direction of automobile will not change.Again plus now driver's high-pressure, inflexibly
Tight steering wheel, vehicle traveling direction still can advance along original direction, and automobile is to change the asking of travel direction
Topic.
The invention has the beneficial effects as follows:
First, high in technological content：Automobile anti-rear end collision electronic control is an innovation in design, employs electronic control technology to carry
High automobile slide resistance, reaction speed is fast, and actuator actuation time is short.
2nd, practical：, to existing vehicle, either car or lorry are all real for automobile anti-rear end collision electronic control
With, and reequip and simply unload greatly it is not necessary to tear open greatly, technology and technique are all not difficult to realize.
3rd, economic benefit：The thousand of unit of recondition expense of automobile anti-rear end collision electric-control system, national light car population exceedes
100000000, if there are 1% car repacking, its economic benefit is also considerable.If saving and reduce the generation of rear-end collision, right
Property and the protection of personnel, are even more difficult to, with money measurement, therefore, to produce huge economic benefit and good society
Benefit.
Brief description
Fig. 1 is that invention is located at the position relationship of section components and structural representation above chassis.
Fig. 2 is the partial enlarged drawing at dashed box in Fig. 1.
Fig. 3 is that invention is located at the position relationship of section components and structural representation below chassis.
Fig. 4 is the partial enlarged drawing at dashed box in Fig. 3.
Fig. 5 is the structural representation of the automatically controlled cutter sweep of the present invention.
Specific embodiment
Below in conjunction with accompanying drawing, technical scheme is clearly and completely described with the enforcement it is clear that described
Example is a part of embodiment of the present invention, rather than whole embodiments.Based on the embodiment in the present invention, ordinary skill
The every other embodiment that personnel are obtained under the premise of not making creative work, broadly falls into the scope of protection of the invention.
In describing the invention, it should be noted that term " " center ", " on ", D score, "left", "right", " vertical ",
The orientation of instruction such as " level ", " interior ", " outward " or position relationship are based on orientation shown in the drawings or position relationship, merely to
Be easy to describe the present invention and simplify description, rather than instruction or the hint device of indication or element must have specific orientation,
With specific azimuth configuration and operation, therefore it is not considered as limiting the invention.Additionally, according to term " first ", "
Two ", " the 3rd ", is only used for describing purpose, and it is not intended that indicating or hint relative importance.
In describing the invention, it should be noted that unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " connection " should be interpreted broadly, for example, it may be being fixedly connected or being detachably connected, or is integrally connected;Can
To be to be mechanically connected or electrical connection;Can be to be joined directly together it is also possible to be indirectly connected to by intermediary, Ke Yishi
The connection of two element internals.For the ordinary skill in the art, above-mentioned term can be understood at this with concrete condition
Concrete meaning in invention.
Referring to accompanying drawing：A kind of make automobile parking prevent the device toppling, including automobile electrically-controlled list in beeline
First ECU it is characterised in that：Sensor 3 is set in the end positions of automotive brake pedal 1 braking distance, drives driving interior
Sail setting danger button 5 on deck plate, can be by automatically controlled for the four of tyre puncture cutting corresponding to setting inside four wheel tyres
Device 4；Described automatically controlled cutter sweep ensures that automatically controlled cutter can not be with wheel in automobile normal running and during normal direction of rotation
Tire contact is that automatically controlled cutter are identical with tire relative rotation；But facing automatically controlled cutter during accident can be in time by tire
Side is pierced through；Sensor 3 is connected with automobile electronic control unit ECU with after danger button 5 series connection, and ECU ECU is cut with automatically controlled respectively
Cut device 4 to be connected, automatically controlled cutter sweep is connected with automobile storage battery.
Described automatically controlled cutter sweep two of which corresponds under automobile chassis positioned at two trailing wheels, direct or indirect and vapour
Crossbeam is fixed；Two other is fixed to put in the steering mechanism of front-wheel；Described automatically controlled cutter sweep 4 include being fixed on crossbeam or
Bearing 41 in steering mechanism, electromagnet assembly 44, bearing 41 arranges the pilot hole 42 parallel with Automobile wheel shaft, pilot hole
It is equipped with traveller 43, one end away from automotive wheel of traveller 43 arranges the groove 45 towards automobile chassis 2, electromagnet in 42
In the groove 45 described in the insertion of free end of the armature 441 of assembly 44；Fixed near one end away from automotive wheel of traveller 43
Baffle ring 46, sheathed spring 47 on the traveller 43 between baffle ring 46 and bearing 41, one end end face away from automotive wheel of traveller 43
Upper fixed Rhizoma Sparganii bore spine 48.Deep-slotted chip breaker 49 is arranged on each conical surface of described Rhizoma Sparganii bore spine 48.Pacify on described danger button
Dress LED bulb 51.
When not causing danger, install the automobile of present invention normally travel as general-utility car additional, such as occur
Emergency, driver steps on automotive brake pedal 1, and after stepping on to die, braking distance reaches end positions trigger sensor 3,
The signal that sensor 3 sends reaches automobile electronic control unit ECU, and automobile electronic control unit ECU sends instruction, and danger button 5 is installed
LED bulb 51 flash, driver decides whether to press danger button 5 as the case may be, if fruit situation is urgent, accident
Unavoidably, then, after pressing danger button 5, automobile electronic control unit ECU controls electromagnet assembly 44 and the vapour of automatically controlled cutter sweep 4
Car battery is connected, and armature 441 retracts, and traveller 43 is stretched to the direction of automobile tire in the presence of sheathed spring 47 elastic force thereon
Go out, the tip of Rhizoma Sparganii bore spine 48 is in close contact with the medial surface of tire, because Rhizoma Sparganii bore spine 48 is Rhizoma Sparganii structure, always has a sword to draw
Cut tire, this cutting force itself can to automobile produce braking action, with the rotation of wheel, moment automobile tire be punctured or
Cut, simultaneously because arranging deep-slotted chip breaker 49 on each conical surface of Rhizoma Sparganii bore spine 48, the therefore air pressure in tire discharges rapidly, tire
Deflated rapidly, tire is greatly increased with the frictional force on ground, greatly reduces braking distance, simultaneously because vehicle's center of gravity declines,
Reduce the risk toppled although have lost four tires, but keep the safety of people and car load.The hundreds of unit of one tire, with
The car crash causing of knocking into the back compares, and two evils are met and take it light, and car owner accepts with pleasure.If in addition, simply one
Tyre explosion, can cause four tires different with coefficient of road adhesion, usually occur that automobile steering system is out of control, face danger
The circumstances of danger.Because four tires are punctured simultaneously, they are the same for the attachment coefficient on road surface, and the travel direction of automobile is not
Can change.Again plus now driver's high-pressure, inflexibly tight steering wheel, vehicle traveling direction still can be along original
Direction advance, automobile is to change the problem of travel direction.
Claims (4)
1. a kind of make automobile parking prevent the device toppling in beeline, including automobile electronic control unit ECU, its feature
It is：Sensor is set in the end positions of water brake pedal brake stroke, arranges on driving indoor bridge panel
Danger button, corresponding to four automatically controlled cutter sweeps of setting inside four wheel tyres；Described automatically controlled cutter sweep is in automobile
Ensure during normally travel and during normal direction of rotation that automatically controlled cutter are not automatically controlled cutter and tire relative rotation with tire interface
Identical；But face automatically controlled cutter during accident to pierce through inside tire in time；Sensor connect with danger button after with
Automobile electronic control unit ECU is connected, and ECU ECU is connected with automatically controlled cutter sweep, automatically controlled cutter sweep and automobile storage battery phase
Even.
2. a kind of device preventing rear-end collision according to claim 1 it is characterised in that：Described automatically controlled cutter sweep
Two of which is located at two trailing wheels and corresponds under automobile chassis, directly or indirectly fixed with automotive frame；Two other is fixed to put
In the steering mechanism of front-wheel；Described automatically controlled cutter sweep includes bearing, the electromagnet group being fixed in crossbeam or steering mechanism
Part, bearing arranges the pilot hole parallel with Automobile wheel shaft, guides in the hole and is equipped with traveller, traveller away from automotive wheel
One end setting towards automobile chassis groove, in the described groove of the free end insertion of the armature of electromagnet assembly；Near sliding
The fixed baffle ring in one end away from automotive wheel of post, sheathed spring on the traveller between baffle ring and bearing, traveller away from automobile
Fixed Rhizoma Sparganii bore spine on one end end face of wheel.
3. a kind of device preventing rear-end collision according to claim 1 it is characterised in that：Pacify on described danger button
Dress LED bulb.
4. a kind of device preventing rear-end collision according to claim 2 it is characterised in that：Described Rhizoma Sparganii bore spine every
Deep-slotted chip breaker is arranged on one conical surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610982601.6A CN106427938B (en) | 2016-11-09 | 2016-11-09 | It is a kind of that automobile is made parking and to prevent the device to topple in the shortest distance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610982601.6A CN106427938B (en) | 2016-11-09 | 2016-11-09 | It is a kind of that automobile is made parking and to prevent the device to topple in the shortest distance |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106427938A true CN106427938A (en) | 2017-02-22 |
| CN106427938B CN106427938B (en) | 2019-03-15 |
Family
ID=58208801
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610982601.6A Active CN106427938B (en) | 2016-11-09 | 2016-11-09 | It is a kind of that automobile is made parking and to prevent the device to topple in the shortest distance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106427938B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107630421A (en) * | 2017-05-30 | 2018-01-26 | 刘斌 | Road safety protector |
| CN108756089A (en) * | 2018-06-21 | 2018-11-06 | 中铁三局集团华东建设有限公司 | High efficiency waterproof roll laying apparatus |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000271176A (en) * | 1999-01-20 | 2000-10-03 | Motoshige Kato | Braking device of wheel chair |
| CN1321813A (en) * | 2000-05-01 | 2001-11-14 | 李敏川 | Forced-stopping machine for vehicle |
| CN2761478Y (en) * | 2005-01-13 | 2006-03-01 | 陈蜀蓉 | Automobile emergency brake device |
| CN201329857Y (en) * | 2008-12-05 | 2009-10-21 | 卢泉生 | Automobile easy-turning emergency brake device |
| CN102673499A (en) * | 2012-05-22 | 2012-09-19 | 庞龙 | Novel vehicle with comprehensive improved function |
| CN104015706A (en) * | 2014-06-16 | 2014-09-03 | 张善珍 | Resistance plate assembly for car deceleration |
| CN104477149A (en) * | 2014-12-16 | 2015-04-01 | 天津苇江安防装备科技发展有限公司 | Automatic front-mounted drive deploying-retracting car stopping nail |
| CN205631954U (en) * | 2016-04-29 | 2016-10-12 | 郑州凯雪冷链股份有限公司 | Area brake truckle |
-
2016
- 2016-11-09 CN CN201610982601.6A patent/CN106427938B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000271176A (en) * | 1999-01-20 | 2000-10-03 | Motoshige Kato | Braking device of wheel chair |
| CN1321813A (en) * | 2000-05-01 | 2001-11-14 | 李敏川 | Forced-stopping machine for vehicle |
| CN2761478Y (en) * | 2005-01-13 | 2006-03-01 | 陈蜀蓉 | Automobile emergency brake device |
| CN201329857Y (en) * | 2008-12-05 | 2009-10-21 | 卢泉生 | Automobile easy-turning emergency brake device |
| CN102673499A (en) * | 2012-05-22 | 2012-09-19 | 庞龙 | Novel vehicle with comprehensive improved function |
| CN104015706A (en) * | 2014-06-16 | 2014-09-03 | 张善珍 | Resistance plate assembly for car deceleration |
| CN104477149A (en) * | 2014-12-16 | 2015-04-01 | 天津苇江安防装备科技发展有限公司 | Automatic front-mounted drive deploying-retracting car stopping nail |
| CN205631954U (en) * | 2016-04-29 | 2016-10-12 | 郑州凯雪冷链股份有限公司 | Area brake truckle |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107630421A (en) * | 2017-05-30 | 2018-01-26 | 刘斌 | Road safety protector |
| CN108756089A (en) * | 2018-06-21 | 2018-11-06 | 中铁三局集团华东建设有限公司 | High efficiency waterproof roll laying apparatus |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106427938B (en) | 2019-03-15 |
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Effective date of registration: 20201118 Address after: 221000 Hardware Machinery Industrial Park, nianzhuang Town, Pizhou City, Xuzhou City, Jiangsu Province Patentee after: Gaoyu intelligent sanitary Technology (Jiangsu) Co.,Ltd. Address before: 265713 Longkou City Donghai Industrial Zone, Yantai, Shandong, Yantai Nanshan University Patentee before: Yantai Nanshan University |