CN201633709U - Brake pedal of vehicle - Google Patents
Brake pedal of vehicle Download PDFInfo
- Publication number
- CN201633709U CN201633709U CN2010201805293U CN201020180529U CN201633709U CN 201633709 U CN201633709 U CN 201633709U CN 2010201805293 U CN2010201805293 U CN 2010201805293U CN 201020180529 U CN201020180529 U CN 201020180529U CN 201633709 U CN201633709 U CN 201633709U
- Authority
- CN
- China
- Prior art keywords
- pedal
- lever
- automobile brake
- throw
- support
- 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
Images
Landscapes
- Braking Elements And Transmission Devices (AREA)
- Mechanical Control Devices (AREA)
Abstract
The utility model relates to a brake pedal of a vehicle, which comprises a pedal, a pedal arm, a pedal base, a bracket and a lever arm. The pedal is connected with one end of the bracket through the pedal arm, the other end of the bracket is connected with the pedal base, one end of the lever arm is pivoted with the bracket, and the other end of the lever arm is combined with the end of the pedal arm. The utility model has the advantages of simple structure, scientific and reasonable design and high safety, and can provide safety guarantee measures for passengers to the maximum extent during collision or other accidents of the vehicle, thereby reducing the force on the right leg of the driver to a certain degree and enhancing the driving safety.
Description
Technical field
The utility model relates to a kind of automobile brake pedal.
Background technology
According to investigations, in great Traffic Collision accident, there is vehicle driver's shank of significant proportion to be subjected to very serious wound, foot's comminuted fracture of a lot of chaufeurs, serious even cause physical disabilities, bring lifelong sorry.This is that having the chaufeur above 90% at least is to do the action of emergency brake because in the moment that traffic accident takes place, and the emergency brake This move is exactly with the right crus of diaphragm pedal that touches on the brake with sudden force.
Shown in Figure 1 is the structural representation of existing automobile brake pedal, and this automobile brake pedal comprises stretcher 5, pedal arm 4 and pedal base 1, and stretcher 5 passes through pedal arm 4 direct connections on pedal base 1.The pedal arm direct mount of the brake pedal of existing automobile is to the pedal base, and when the moment that vehicle collision takes place, chaufeur is the pin pedal that touches on the brake immediately generally, and have one very strong impulsive force to pass to the right crus of diaphragm of chaufeur from reversing sense by stretcher 5 this moment.So one in front and one in back the right crus of diaphragm of chaufeur has been subjected to double impulsive force in fact, and this strand impulsive force becomes geometric growth along with the moving velocity of vehicle itself, skeleton can't bear such load at all, thereby can cause the generation of the serious injured case of right crus of diaphragm.
Therefore, be necessary to design a kind of automobile brake pedal that overcomes above-mentioned potential safety hazard in fact.
The utility model content
In order to solve the injured defective of right crus of diaphragm that existing automobile brake pedal causes chaufeur easily, utility model provides a kind of automobile brake pedal.
The technical solution adopted in the utility model is: described automobile brake pedal comprises stretcher, pedal arm, pedal base, support and throw of lever, described stretcher is connected with an end of support by pedal arm, the other end of support is connected with the pedal base, articulate between one end of described throw of lever and the support, the other end combines with the end of pedal arm.
Preferably, described automobile brake pedal also comprises rivet, and described rivet is fixed on throw of lever on the support.
Preferably, described rivet is a plastic rivet.
Preferably, described support is connected by rotating shaft with the pedal base.
Preferably, described rotating shaft is provided with liner.
Preferably, described liner is arranged on the two ends of rotating shaft.
Preferably, described liner is made of plastics.
Preferably, described pedal arm is connected by rotating shaft with an end of support.
Preferably, the end of described throw of lever and pedal arm meshes together.
Preferably, the end of described throw of lever and pedal arm is connected together.
Automobile brake pedal of the present utility model simple in structure, design science is reasonable, has higher safety, after collision happens or other accidents, the maximum safety precautions that provides for the passenger, reduce the stressed of chaufeur right crus of diaphragm to a certain extent, thereby improved the safety performance of driving.
Description of drawings
Fig. 1 is the structural representation of existing automobile brake pedal;
Fig. 2 is the structural representation of a kind of embodiment of the present utility model;
Fig. 3 is the exploded drawings of a kind of embodiment of the present utility model;
Fig. 4 (a), Fig. 4 (b) are the scheme drawings before and after the automobile brake pedal bump of the present utility model.
The specific embodiment
Below in conjunction with accompanying drawing the automobile brake pedal that the utility model provides is explained in detail:
As shown in Figure 2, it is the structural representation of a kind of embodiment of the present utility model, this automobile brake pedal comprises stretcher 5, pedal arm 4, pedal base 1, support 3 and throw of lever 2, stretcher 5 is connected with an end of support 3 by pedal arm 4, the other end of support 3 is connected with pedal base 1, articulate between one end of throw of lever 2 and the support 3, the other end combines with the end of pedal arm 4.
Throw of lever 2 of the present utility model can be connected with support 3 individually, also can be installed together with pedal base 1.Preferably, link together by rotating shaft between throw of lever 2, support 3 and the pedal base 1, and fixing by metal pin 6.When throw of lever 2, support 3 and pedal base 1 are installed together, saved material, utilize a rotating shaft just can realize connection between the three.The mounting means of throw of lever 2 is not limited to the structure of present embodiment, as long as can realize when being subjected to clashing into that leverage just can meet the demands.
As shown in Figure 3, be the exploded drawings of a kind of embodiment of the present utility model, articulate between an end of throw of lever 2 of the present utility model and the support 3, be connected by rotating shaft 11 between throw of lever 2 and the support 3, be installed with metal pin 6 between the rotating shaft, and by rotating shaft clamp nut 10 that metal pin 6 is fixing.Rotating shaft 11 can be metallo-or plastics, can meet the demands as long as realize the rotation between throw of lever 2 and the support 3.Rotating shaft 11 can be arranged on the support 3, for example welding, thus the rotating shaft that realizes throw of lever 2 and support 3 is connected.Because the rotation of rotating shaft 11 can produce noise, for noise-decreasing, preferably is provided with liner 8 in rotating shaft 11.More preferably, liner 8 is arranged on the two ends of rotating shaft 11.Liner 8 can select plastics, leather etc. can realize the material of decrease of noise functions, preferably plastic material.
Automobile brake pedal of the present utility model also comprises rivet, and throw of lever 2 is fixed on the support 3 by rivet.Preferably, adopt plastic rivet 9 that throw of lever 2 is fixed on the support 3.It is to guarantee throw of lever when reaching setting value that the utility model adopts the purpose of plastic rivet 9, and plastic rivet can rupture, and makes throw of lever 2 around rotating shaft 11 rotations, thereby prizes the pedal arm 4 of combination with it, has realized the leverage of throw of lever 2.The plastic rivet that fixedly is not limited to present embodiment between throw of lever 2 and the support 3 can also adopt modes such as bonding, as long as realize that throw of lever 2 keeps being connected with support 3, in a single day throw of lever 2 can rotate when being subjected to surpassing predetermined impact when not clashing into.
Throw of lever of the present utility model 2 combines with the end of pedal arm 3, in case throw of lever 2 can prize pedal arm 3 when surpassing setting value when stressed.Preferably, throw of lever 2 meshes together with the end of pedal arm 3.Throw of lever 2 also can adopt combinations such as clamping, tongue-and-groove are connected, buckle connection with the end of pedal arm 3.Throw of lever 2 is not limited to the structure that present embodiment is enumerated with the annexation of the end of pedal arm 3, can prize pedal arm 3 as long as can realize throw of lever 2 when stressed.
Connect by rotating shaft between pedal arm 4 of the present utility model and the support 3, in case throw of lever 2 prizes an end of the pedal arm 4 of combination with it, pedal arm 4 can rotate around rotating shaft.Can pedal arm 4 and support 3 be linked together by metal rivet 7, in case can rotate around metal rivet 7 during pedal arm 4 stressed fractureing.
Shown in Fig. 4 (a), Fig. 4 (b), be the scheme drawing before and after the automobile brake pedal bump of the present utility model.Shown in Fig. 4 (a), automobile brake pedal of the present utility model is realized the automobile brake function before bump the time and the structural similitude of existing automobile brake pedal equally.At this moment, owing to do not clash into, do not contact between the collision prevention girders 12 of throw of lever 2 and automobile.Shown in Fig. 4 (b), when automobile is subjected to clashing into, and it is stressed when surpassing predetermined value, the position of collision prevention girders 12 remains unchanged, and automobile brake pedal moves to the chaufeur direction because of collision, after moving to certain distance, throw of lever 2 bumps with collision prevention girders 12, the plastic rivet of truck dead lever arm is destroyed, pedal arm (is the A direction shown in Fig. 4 (b) because of leverage is prized by throw of lever 2, pedal arm 4 one ends that combine with throw of lever 2 are prized along the A direction), (is the B direction shown in Fig. 4 (b) around metal rivet to the opposite spin of chaufeur shank, the other end of pedal arm 4 is along B direction rotation), make pedal arm 4 away from the chaufeur shank, the maximum safety precautions that provides for chaufeur shank safety.
The foregoing description is only for the usefulness that the utility model is described, and be not to be to restriction of the present utility model, the those of ordinary skill in relevant technologies field, under the situation that does not break away from the utility model scope, can also make various variations and modification, so all technical schemes that are equal to also should belong to the disclosed category of the utility model.
Claims (9)
1. automobile brake pedal, it is characterized in that: described automobile brake pedal comprises stretcher, pedal arm, pedal base, support and throw of lever, described stretcher is connected with an end of support by pedal arm, the other end of support is connected with the pedal base, one end of described throw of lever and support articulate, and the other end combines with the end of pedal arm.
2. automobile brake pedal according to claim 1 is characterized in that: described automobile brake pedal also comprises rivet, and described rivet is fixed on throw of lever on the support.
3. automobile brake pedal according to claim 2 is characterized in that: described rivet is a plastic rivet.
4. automobile brake pedal according to claim 1 is characterized in that: described support is connected by rotating shaft with the pedal base.
5 automobile brake pedals according to claim 4 is characterized in that: described rotating shaft is provided with liner.
6. automobile brake pedal according to claim 5 is characterized in that: described liner is arranged on the two ends of rotating shaft.
7. according to claim 5 or 6 described automobile brake pedals, it is characterized in that: described liner is made of plastics.
8. automobile brake pedal according to claim 1 is characterized in that: described pedal arm is connected by rotating shaft with an end of support.
9. automobile brake pedal according to claim 1 is characterized in that: the end of described throw of lever and pedal arm meshes together.
10. automobile brake pedal according to claim 1 is characterized in that: the end of described throw of lever and pedal arm is connected together.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201805293U CN201633709U (en) | 2010-04-23 | 2010-04-23 | Brake pedal of vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201805293U CN201633709U (en) | 2010-04-23 | 2010-04-23 | Brake pedal of vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201633709U true CN201633709U (en) | 2010-11-17 |
Family
ID=43078190
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201805293U Expired - Fee Related CN201633709U (en) | 2010-04-23 | 2010-04-23 | Brake pedal of vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201633709U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102358271A (en) * | 2011-07-21 | 2012-02-22 | 奇瑞汽车股份有限公司 | Anti-collision brake pedal |
| CN103659117A (en) * | 2013-12-03 | 2014-03-26 | 芜湖普威技研有限公司 | Welding fixture for pedals and pedal arms |
| CN103659118A (en) * | 2013-12-03 | 2014-03-26 | 芜湖普威技研有限公司 | Welding fixture for pedals and pedal supports |
-
2010
- 2010-04-23 CN CN2010201805293U patent/CN201633709U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102358271A (en) * | 2011-07-21 | 2012-02-22 | 奇瑞汽车股份有限公司 | Anti-collision brake pedal |
| CN103659117A (en) * | 2013-12-03 | 2014-03-26 | 芜湖普威技研有限公司 | Welding fixture for pedals and pedal arms |
| CN103659118A (en) * | 2013-12-03 | 2014-03-26 | 芜湖普威技研有限公司 | Welding fixture for pedals and pedal supports |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201633709U (en) | Brake pedal of vehicle | |
| CN201099179Y (en) | Collapasible automobile accelerator tread | |
| CN201006682Y (en) | Safety braking device for mis-stepping vehicle gasoline throttle | |
| CN204726233U (en) | A kind of accelerator and brake combined device for vehicles preventing by mistake trampling | |
| CN202400071U (en) | Brake pedal mechanism of motor vehicle | |
| CN101100179A (en) | Braking pedal assembly for automobile | |
| CN202278982U (en) | Automotive safe throttle pedal device | |
| CN106740751A (en) | Collapse type becomes lever ratio pedal | |
| CN105934377B (en) | The anti-locking apparatus of retrogressing of pedal device for vehicle | |
| CN203832463U (en) | Automotive emergency braking system | |
| CN101439712A (en) | Braking pedal mechanism | |
| CN203410441U (en) | Automobile brake pedal assembly | |
| CN201009871Y (en) | High pressure back-action device for vehicle collision | |
| CN111005958A (en) | Electronic parking braking system based on central disc brake | |
| CN206265019U (en) | Brake treadle mechanism and vehicle | |
| CN201415665Y (en) | Brake apparatus for vehicle accelerator | |
| CN101947950A (en) | Accelerator stepping misoperation preventing brake device for automobile | |
| CN106427938B (en) | It is a kind of that automobile is made parking and to prevent the device to topple in the shortest distance | |
| CN203126817U (en) | Novel brake pedal structure | |
| CN201136487Y (en) | Emergency brake for automobile | |
| CN201872609U (en) | Automobile speed limiting and wrong accelerator stepping braking interlocking device | |
| CN200974469Y (en) | Automobile combined pedal | |
| CN200995626Y (en) | Integrated safety pedal with accelerating brake for vehicle | |
| CN113022518A (en) | Vehicle mechanical hand brake control device | |
| CN202279098U (en) | Anti-intrusion brake or clutch pedal mechanism |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101117 Termination date: 20170423 |