CN101863268A - Automobile safety braking device - Google Patents
Automobile safety braking device Download PDFInfo
- Publication number
- CN101863268A CN101863268A CN 201010205498 CN201010205498A CN101863268A CN 101863268 A CN101863268 A CN 101863268A CN 201010205498 CN201010205498 CN 201010205498 CN 201010205498 A CN201010205498 A CN 201010205498A CN 101863268 A CN101863268 A CN 101863268A
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- braking
- automobile
- pillar
- braking vane
- car
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Abstract
The invention relates to an automobile safety braking device, which belongs to important parts of an automobile, and mainly solves the problems that the automobile has a long braking distance and cannot be effectively braked in time because the automobile is braked only by wheels for fast driving braking. The automobile safety braking device comprises a braking plate and three supporting posts, wherein two ends of the supporting posts are connected with a car body and the braking plate by using shaft pins to play a role in supporting and absorbing the braking plate. The inner side of the braking plate is provided with a high-strength compression spring; and a fixed button is matched with a locking pin at a corresponding position at the bottom of the automobile to ensure that the fixed button is firmly combined with the bottom of the automobile in a hanging mode. a steel wire rope is used for connecting the locking pin with a control room to ensure that the brake plate is flexible to support and absorb. While the original brake system is used for emergency braking, the automobile safety braking device is used, and the braking plate is raised quickly to rub with the ground surface under the action of the self gravitation, the elastic force of the spring and the advancing inertia force so as to play a part in braking. Because the area of the braking panel is increased and the friction enhanced, the speed braking distance is greatly shortened. The automobile safety braking device does not influence the normal use of the original braking system, and can play a role in braking under the condition that the original system is disabled.
Description
Technical field:
Patent of the present invention relates to a kind of automobile safety braking device, is a kind of new not by the auxiliary type braking automobile device of wheel specifically, is a brake gear of braking by large tracts of land braking vane scrape along the ground independently, can effectively reduce the automobile speed braking distance.Not influencing under the normal prerequisite of using of former brake system, effectively prevent and reduce the generation of car accedent.
Background technology:
Automobile is the main vehicle of modern people's trip, and its importance and irreplaceability are given no cause for much criticism.Automotive wheel is as the major part of automobile, and its driving functions is progressively improved and performs to incisively and vividly by people.With respect to driving functions, second function---the brake function of wheel is not then obviously also developed grasp by people fully.For example, during the automobile low speed driving wheel brake function performance all right, when high speed was travelled, brake function just obviously lagged behind, the car of stopping incessantly.The speed of a motor vehicle is fast more, and braking distance is long more, and emergency brake is not easy the car that stops more, causes the probability of casualty accident also just big more.
Automotive wheel mainly is used for travelling, and brake function is " part-time " of wheel.Society has stepped into the fast pace development phase, the express highway phenomenon nothing to be surprised at of running at high speed, and the problem of vehicle " the incessantly car of stopping " is more and more serious.Popular safety air bag also is under the situation of " the incessantly car of stopping " on the market, a kind of passive protection of being taked.To fundamentally solve " brake " problem, just must further improve the brake design, under the prerequisite that does not influence the wheel driving functions, improve the brake function of automobile, become passive protection and be initiatively defence.
At present, the automotive wheel brake drag friction area that just is that it is unalterable backward in technique.Now design and develop a kind of new automobile braking safety device, enlarge the drag friction area, shortened speed of a motor vehicle braking distance, strengthened travel safety.Even when former brake device failure, still can rely on this device brake, reduce the generation of car accident.
Summary of the invention:
The purpose of patent of the present invention is to provide a kind of automotive safety auxiliary brake.This brake gear main portion is a kind of with steel plate and the synthetic braking vane of rubber plate.This brake gear drag friction area increases, and braking distance shortens, and can reduce the incidence of traffic accident greatly.
Patent of the present invention solves the technical scheme that its technical matters takes: design a kind of automobile safety braking device, comprise braking vane and three pillars, the pillar two ends connect car body and braking vane with pivot pin, work the function that supports and absorb braking vane.Limit each pillar activity point of view with strut bar and position-limited trough and be not more than 90 °, can not recede.The braking vane inboard is provided with the high strength compression spring, and has a clip to cooperate with the lock pin of correspondence position at the bottom of the car, makes it and is suspended at the bottom of the car firmly.Connect lock pin and operator's compartment with steel rope, braking vane is supported absorb flexible operation.It is characterized in that: described three pillar center-of-gravitys position are equilateral triangle, and pillar closely is integrated at the bottom of absorbing and making braking vane and car, and braking vane is fallen shore supports and ground friction plays braking action.
The beneficial effect of patent of the present invention is: patent brake gear of the present invention, rear suspension conforms to this braking vane at the bottom of car, during the high speed brake, when using former brake system, operates this brake gear, effectively shortens speed of a motor vehicle braking distance.And when former brake device failure, still can rely on this device brake, effectively prevent and reduced the generation of car accident.
Description of drawings:
Below in conjunction with accompanying drawing patent of the present invention is further specified:
Fig. 1 is the audio-visual picture of patent of the present invention in position, car bottom.
Fig. 2 is the structural representation of patent of the present invention.
Fig. 3 is that pillar returns support concept figure.
1. braking vanes among the figure, 2. pillar, 3. clip, 4. spring, 5. strut bar, 6. vertical position limiting pile, 7. at the bottom of the car, 8. horizontal position-limited trough 9. wheels.
The specific embodiment:
Patent automobile safety braking device of the present invention is a kind of with steel plate and the synthetic T shape braking vane of rubber plate.Braking vane upper base length slightly is narrower than overall width, and the length of going to the bottom slightly is narrower than the spacing of two horizontal wheels.There are three steel structure pillars that are equilateral triangle at the braking vane back side, and the pillar height is advisable the braking vane scrape along the ground with the jack-up car body.The pillar two ends connect car body and braking vane with pivot pin, and each pillar activity point of view is not more than 90 °, and shore supports makes braking vane whereabouts vertical ground, absorb to make to hang at the bottom of braking vane and the car to conform to.Pillar is provided with vertical position limiting pile with connecting portion at the bottom of the car, and when the shore supports braking vane fell, strut bar fell thereupon, prevents the bounce-back of pillar and braking vane.The braking vane back side is provided with a plurality of high-strength springs, increases the braking vane falling speed, reduces the brake time.The braking vane center is provided with a clip, combines with the lock pin of opposite position at the bottom of the car, works to hang fixedly braking vane.Connect lock pin switching device and operator's compartment with steel rope, braking vane is supported absorb flexible operation.
During use, operation lock pin switching device in the operator's compartment, lock pin breaks away under the effect of line and lever force immediately.Braking vane is at self gravitation, and spring force and moving ahead is used under the combined action of power, falls rapidly, supports braking vane.Braking vane and ground surface large area friction play braking action timely and effectively.
Patent automobile safety braking device of the present invention because of having increased the drag friction area, can shorten 50% former speed of a motor vehicle braking distance, can effectively reduce and prevent the generation of car accident.
Claims (3)
1. an automobile safety braking device comprises braking vane and pillar.The pillar two ends connect car body and braking vane with pivot pin, work the function that supports and absorb braking vane.The braking vane inboard is provided with the high strength compression spring, and has a clip to cooperate with the lock pin of correspondence position at the bottom of the car, makes it to close firmly with the car bear building-up.It is characterized in that: pillar absorbs, braking vane compression spring, the braking vane rear portion at the bottom of the car of linking closely, fixation.
2. require described automobile safety braking device according to right 1, it is characterized in that after shore supports, being provided with anti-pillar rebounding device.Invest the pillar inboard with a strut bar, an arc convex structure is established in the pillar inboard, and pillar erects, and strut bar prevents the pillar bounce-back along with the whereabouts.
3. require described automobile safety braking device according to right 1, it is characterized in that braking vane is attached to rear portion at the bottom of the car, the two is synthetic one firm body, the three-dimensional brake lining that brake time-division open form becomes to be parallel to each other of conforming at ordinary times.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010205498 CN101863268A (en) | 2010-06-22 | 2010-06-22 | Automobile safety braking device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010205498 CN101863268A (en) | 2010-06-22 | 2010-06-22 | Automobile safety braking device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101863268A true CN101863268A (en) | 2010-10-20 |
Family
ID=42955256
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201010205498 Pending CN101863268A (en) | 2010-06-22 | 2010-06-22 | Automobile safety braking device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101863268A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62101572A (en) * | 1985-10-28 | 1987-05-12 | Satoshi Sumikawa | Rear hydraulic brake for automobile |
| CN2056403U (en) * | 1989-09-18 | 1990-04-25 | 陈贺章 | Urgent brake device for wheel (type) transportation |
| CN1103040A (en) * | 1993-11-24 | 1995-05-31 | 张广恩 | Safety brake device for vehicles in road |
| CN2327577Y (en) * | 1997-07-16 | 1999-07-07 | 吴留生 | Safety urgent brake |
| CN2355937Y (en) * | 1998-10-20 | 1999-12-29 | 马玉希 | Emergency braking system for transport device |
| CN2784255Y (en) * | 2004-12-30 | 2006-05-31 | 李连誉 | Safety emergent parking apparatus for automobiles |
| CN200981542Y (en) * | 2006-12-15 | 2007-11-28 | 黄成友 | Emergency brake auxiliary device for automotive vehicle |
-
2010
- 2010-06-22 CN CN 201010205498 patent/CN101863268A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62101572A (en) * | 1985-10-28 | 1987-05-12 | Satoshi Sumikawa | Rear hydraulic brake for automobile |
| CN2056403U (en) * | 1989-09-18 | 1990-04-25 | 陈贺章 | Urgent brake device for wheel (type) transportation |
| CN1103040A (en) * | 1993-11-24 | 1995-05-31 | 张广恩 | Safety brake device for vehicles in road |
| CN2327577Y (en) * | 1997-07-16 | 1999-07-07 | 吴留生 | Safety urgent brake |
| CN2355937Y (en) * | 1998-10-20 | 1999-12-29 | 马玉希 | Emergency braking system for transport device |
| CN2784255Y (en) * | 2004-12-30 | 2006-05-31 | 李连誉 | Safety emergent parking apparatus for automobiles |
| CN200981542Y (en) * | 2006-12-15 | 2007-11-28 | 黄成友 | Emergency brake auxiliary device for automotive vehicle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| DD01 | Delivery of document by public notice |
Addressee: Yang Liandao Document name: Notification of Passing Preliminary Examination of the Application for Invention |
|
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Open date: 20101020 |