CN104044566A - Automatic brake device working after automobile front side impact - Google Patents
Automatic brake device working after automobile front side impact Download PDFInfo
- Publication number
- CN104044566A CN104044566A CN201410297123.6A CN201410297123A CN104044566A CN 104044566 A CN104044566 A CN 104044566A CN 201410297123 A CN201410297123 A CN 201410297123A CN 104044566 A CN104044566 A CN 104044566A
- Authority
- CN
- China
- Prior art keywords
- automobile
- brake
- cylinder
- brake pedal
- side impact
- 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.)
- Pending
Links
Landscapes
- Braking Elements And Transmission Devices (AREA)
Abstract
The invention discloses an automatic brake device working after automobile front side impact, and relates to the technical field of automobile manufacturing. The automatic brake device comprises a brake pedal, a piston rod of a brake master cylinder, a front-wheel brake cylinder and a rear-wheel brake cylinder, wherein the piston rod is hinged to the lower end of the brake pedal, the front-wheel brake cylinder and the rear-wheel brake cylinder are connected with the brake master cylinder through pipelines, a connecting rod is further hinged to the lower end of the brake pedal, a sliding rod is connected to the other end of the connecting rod, an impact plate is connected with the other end of the sliding rod, the sliding rod is sleeved with a guide sleeve, and the guide sleeve is fixed to an automobile chassis through a mounting rack. According to the automatic brake device working after automobile front side impact, the problem that after a front-side impact accident happens to an automobile, a driver cannot brake the automobile without jamming on a brake pedal can be solved.
Description
Technical field
The present invention relates to field of automobile, dead-man's device after especially a kind of automobile frontal impact.
Background technology
In recent years, along with developing rapidly of auto trade, increasing automobile has entered common people house, and China per capita automobile occupancy volume improves greatly; The automobile travelling on road now, very major part is the new hand who has just obtained driver's license, these new chaufeurs are often in the time meeting accident accident, in a rush, especially oneself,, through car accident has occurred, does not also know to touch on the brake, and will cause so larger accident; What is more, also has some to drive when intoxicated, and after having an accident, automobile is completely uncontrolled, and automobile as the wild horse darting, brings significant threat to the people's life and property, and automobile finally completely cannot not break actively just and stopped; Automobile is not also equipped in the device that after generation traffic accidents, vehicle is stopped immediately at present.
Summary of the invention
The object of this invention is to provide a kind of automobile frontal impact dead-man's device, it can solve automobile and occur after car accident, and chaufeur does not touch on the brake and cannot make the problem of car brakeing.
In order to address the above problem, the technical solution used in the present invention is:
This automobile frontal impact dead-man's device, comprise the piston rod of brake pedal, the master brake cylinder hinged with the lower end of described brake pedal, front wheel brake wheel cylinder and the trailing wheel brake cylinder being connected with described master brake cylinder by pipeline: the lower end of described brake pedal is a hinged pipe link also, the other end of described pipe link is connected with sliding bar, the other end of described sliding bar is connected with impingement plate, described sliding bar is sleeved in guide pin bushing, and described guide pin bushing is fixed on car chassis by erecting frame.
Further: described impingement plate is arranged on after automobile front beam.
Owing to having adopted technique scheme, the present invention compared with prior art has following beneficial effect:
1, automobile of the present invention is installed, can in the time of automobile generation frontal impact accident, stops immediately, no matter chaufeur is stepped on brake pedal;
2, simple in structure, safe and reliable, the low cost of manufacture of the present invention.
Brief description of the drawings
Fig. 1 is structural representation of the present invention.
Detailed description of the invention
Below in conjunction with drawings and Examples, the present invention is further described: as shown in Figure 1,
A kind of automobile frontal impact dead-man's device, comprise brake pedal 7, the piston rod master brake cylinder 9 hinged with the lower end of brake pedal 7, front wheel brake wheel cylinder 6 and the trailing wheel brake cylinder 11 being connected with master brake cylinder 9 by pipeline, front wheel brake wheel cylinder 6 is connected with vehicle front 5, and trailing wheel brake cylinder 11 is connected with automobile back wheel 10; The lower end of brake pedal 7 is a hinged pipe link 12 also, the other end of pipe link 12 is connected with the sliding bar 2 that cross-sectional plane is square tube type, the other end of sliding bar 2 is connected with impingement plate 1, impingement plate 1 is arranged on after automobile front beam, sliding bar 2 is sleeved in guide pin bushing 3, sliding bar 2 can be free to slide front and back in guide pin bushing 3, and guide pin bushing 3 is fixed on car chassis by erecting frame 4.
Braking principle: in the time of the obstacle of automobile frontal impact front, the front bumper of automobile is hit backward automobile rear and is out of shape, impingement plate 1 is subject to the backward rear movement of strength of front bumper, and drive sliding bar 2 to move backward along guide pin bushing 3, pipe link 12 also moves backward, because pipe link 12 is hinged with the lower end of brake pedal 7 and the piston rod 8 of master brake cylinder 9, pipe link 12 moves backward, the braking liquid that just makes the piston rod 8 of master brake cylinder 9 promote in piston driving pump transmits to front-wheel brake cylinder 6 and trailing wheel brake cylinder 11, thereby the piston that makes front wheel brake wheel cylinder 6 and trailing wheel brake cylinder 11 promotes clamp friction brake disk and produces braking, finally make automobile stop.
Claims (2)
1. an automobile frontal impact dead-man's device, comprise brake pedal (7), piston rod (8) with the hinged master brake cylinder (9) in the lower end of described brake pedal (7), the front wheel brake wheel cylinder (6) being connected with described master brake cylinder (9) by pipeline and trailing wheel brake cylinder (11), it is characterized in that: the lower end of described brake pedal (7) is a hinged pipe link (12) also, the other end of described pipe link (12) is connected with sliding bar (2), the other end of described sliding bar (2) is connected with impingement plate (1), described sliding bar (2) is sleeved in guide pin bushing (3), described guide pin bushing (3) is fixed on car chassis by erecting frame (4).
2. automobile frontal impact dead-man's device according to claim 1, is characterized in that: described impingement plate (1) is arranged on after automobile front beam.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410297123.6A CN104044566A (en) | 2014-06-28 | 2014-06-28 | Automatic brake device working after automobile front side impact |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410297123.6A CN104044566A (en) | 2014-06-28 | 2014-06-28 | Automatic brake device working after automobile front side impact |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104044566A true CN104044566A (en) | 2014-09-17 |
Family
ID=51498093
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410297123.6A Pending CN104044566A (en) | 2014-06-28 | 2014-06-28 | Automatic brake device working after automobile front side impact |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104044566A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106809194A (en) * | 2015-11-29 | 2017-06-09 | 攸县天发新科制造有限公司 | Vehicular impact brake gear |
| CN111231912A (en) * | 2020-02-18 | 2020-06-05 | 青岛博展智能科技有限公司 | High automobile chassis of security |
| CN113753002A (en) * | 2021-11-08 | 2021-12-07 | 浙江万泉信息技术有限公司 | New energy automobile's collision avoidance device |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2741839Y (en) * | 2004-06-18 | 2005-11-23 | 何俊 | Full automatic braking buffer collision device for automobile |
| CN2741838Y (en) * | 2004-07-13 | 2005-11-23 | 曾守富 | Automatic braker for automobile collision |
| CN2889811Y (en) * | 2005-12-09 | 2007-04-18 | 曾守富 | Automatic brake device for automobile |
| CN201009872Y (en) * | 2007-03-27 | 2008-01-23 | 詹学根 | Braking device for preventing secondary collision and stern chase collision of vehicle |
| CN201009871Y (en) * | 2006-12-27 | 2008-01-23 | 何仲明 | High pressure back-action device for vehicle collision |
| DE102007025960A1 (en) * | 2007-06-04 | 2008-12-11 | Robert Bosch Gmbh | Method for adjusting a brake system in a vehicle |
-
2014
- 2014-06-28 CN CN201410297123.6A patent/CN104044566A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2741839Y (en) * | 2004-06-18 | 2005-11-23 | 何俊 | Full automatic braking buffer collision device for automobile |
| CN2741838Y (en) * | 2004-07-13 | 2005-11-23 | 曾守富 | Automatic braker for automobile collision |
| CN2889811Y (en) * | 2005-12-09 | 2007-04-18 | 曾守富 | Automatic brake device for automobile |
| CN201009871Y (en) * | 2006-12-27 | 2008-01-23 | 何仲明 | High pressure back-action device for vehicle collision |
| CN201009872Y (en) * | 2007-03-27 | 2008-01-23 | 詹学根 | Braking device for preventing secondary collision and stern chase collision of vehicle |
| DE102007025960A1 (en) * | 2007-06-04 | 2008-12-11 | Robert Bosch Gmbh | Method for adjusting a brake system in a vehicle |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106809194A (en) * | 2015-11-29 | 2017-06-09 | 攸县天发新科制造有限公司 | Vehicular impact brake gear |
| CN111231912A (en) * | 2020-02-18 | 2020-06-05 | 青岛博展智能科技有限公司 | High automobile chassis of security |
| CN113753002A (en) * | 2021-11-08 | 2021-12-07 | 浙江万泉信息技术有限公司 | New energy automobile's collision avoidance device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104044566A (en) | Automatic brake device working after automobile front side impact | |
| CN203580926U (en) | Bump brake system for trailer | |
| CN103847621B (en) | The knock into the back automobile of protection and parking of parking can be carried out to knock into the back means of defence | |
| CN204998467U (en) | Anti -collision device of automobile | |
| CN205220591U (en) | Return and press from both sides anticollision back protector | |
| CN103707865A (en) | Bumper device for forced braking through external force transmission | |
| CN203844706U (en) | Rear-end collision preventing buffering device | |
| CN203864679U (en) | Automobile brake device | |
| CN202987105U (en) | Automotive auxiliary brake apparatus | |
| CN205769568U (en) | A kind of automobile front subframe with anti-collision structure | |
| CN202463940U (en) | Combined mud guard | |
| CN204296579U (en) | A kind of automobile safety distance caution system and automobile | |
| CN202413751U (en) | Foldable brake | |
| CN201165308Y (en) | Rear brake pedal mechanism of two-wheeled curved beam motorcycle | |
| CN203996054U (en) | Rubber emptying aperture formula damping anticollision combination block for automobile | |
| CN204641723U (en) | Automobile autobrake actuating unit push rod head | |
| CN205632375U (en) | Safety device when truck turns round to direction of keeping away from driver | |
| CN204641725U (en) | Auxiliary brake of vehicle | |
| CN202608708U (en) | Invisible bumper | |
| CN203063872U (en) | Buffer anticollision beam for passenger car | |
| CN203157961U (en) | Emergency braking anti-rear-end-collision system | |
| CN2683473Y (en) | Automobile collision emergency braking arrangement | |
| CN2846247Y (en) | Anti-collision buffer system for automobile | |
| CN105365939A (en) | Novel lamp-contained motorcycle handle | |
| CN107719058A (en) | Torsion beam, suspension and automobile |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140917 |