CN110901607A - Brake pedal structure capable of protecting lower leg and foot of driver - Google Patents
Brake pedal structure capable of protecting lower leg and foot of driver Download PDFInfo
- Publication number
- CN110901607A CN110901607A CN201911017030.2A CN201911017030A CN110901607A CN 110901607 A CN110901607 A CN 110901607A CN 201911017030 A CN201911017030 A CN 201911017030A CN 110901607 A CN110901607 A CN 110901607A
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- brake
- arm
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- 230000007246 mechanism Effects 0.000 claims description 18
- 230000003014 reinforcing effect Effects 0.000 claims description 4
- 238000003466 welding Methods 0.000 claims description 2
- 230000009172 bursting Effects 0.000 claims 1
- 238000000034 method Methods 0.000 abstract description 8
- 230000006378 damage Effects 0.000 abstract description 5
- 208000027418 Wounds and injury Diseases 0.000 abstract description 4
- 208000014674 injury Diseases 0.000 abstract description 4
- 238000009434 installation Methods 0.000 description 15
- 230000008569 process Effects 0.000 description 7
- 230000000694 effects Effects 0.000 description 3
- 230000003139 buffering effect Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000011900 installation process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000008859 change Effects 0.000 description 1
- 239000004519 grease Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
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Classifications
-
- 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
- B60T7/00—Brake-action initiating means
- B60T7/02—Brake-action initiating means for personal initiation
- B60T7/04—Brake-action initiating means for personal initiation foot actuated
- B60T7/06—Disposition of pedal
- B60T7/065—Disposition of pedal with means to prevent injuries in case of collision
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- Engineering & Computer Science (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Braking Elements And Transmission Devices (AREA)
Abstract
The invention discloses a brake pedal structure capable of protecting the lower legs and feet of a driver, which comprises a brake pedal, a brake pedal arm, a brake pedal support, a first upper brake pedal support, a second upper brake pedal support, a brake lamp assembly and a brake pedal base, wherein the brake pedal arm is connected with the brake pedal support through a brake cable; brake pedal support is for having unique wave structure, when brake pedal support and brake pedal second upper bracket atress were too big, brake pedal support and brake pedal second upper bracket buckle from the position of the burst hole and take place to burst and contract and warp, can reduce brake pedal upwarping range at the car head-on collision in-process, thereby protect driver's shank portion and foot, reduce the probability that the driver received the injury, improve whole car security performance, guarantee people's life safety.
Description
Technical Field
The invention relates to a brake system of a new energy automobile, in particular to a brake pedal structure capable of protecting the lower leg and the foot of a driver.
Background
The brake pedal is one of five main operating parts of automobile driving, and the use frequency is very high. The automobile brake system plays an important role in the safety performance of the whole automobile. When the automobile brakes, the pedal is treaded to apply force to the push rod of the vacuum booster, and the push rod pushes the brake main cylinder to generate high pressure so as to generate braking force.
When the automobile is about to collide, a driver can subconsciously take measures to avoid the collision, so that the lower legs and the feet of the driver are very close to the brake pedal surface at the moment. When the automobile collides frontally, parts such as a storage battery, a motor and the like in the front cabin are stressed and collide against the vacuum booster with the brake master cylinder assembly, so that the vacuum booster with the brake master cylinder moves backwards, the pedal moves backwards, a circumferential force towards a driver is generated by taking a hinge point of the brake pedal arm and the pedal support as a center, the problem of upward tilting of the brake pedal arm is generated, the pedal surface strongly impacts the shank part or the foot part, and the driver is injured. When the automobile is in side collision or offset collision, the strong impact force laterally applied to the automobile enables the feet of a driver placed on the brake pedal surface to easily slip, so that the brake is invalid, and the life safety of the driver is threatened.
In the present installation process, the brake pedal assembly is usually installed from the front cabin to the front wall. The installation mode between the booster push rod and the brake pedal arm is clamping connection, and the installation precision of the push rod cannot be ensured in the installation process generally. In this case, an experienced installer is required to ensure the installation effect. Therefore, the installation of the vacuum booster with the brake master cylinder assembly is always influenced by some uncertain factors, thereby influencing the installation efficiency of the whole vehicle.
The traditional brake pedal on the market has the following defects:
1. the traditional brake pedal is simple in shape, heavy in weight, not capable of meeting the strength performance target requirement, unreliable in structural performance and high in use risk, and the automobile braking safety is influenced;
2. the problem of upward tilting of a brake pedal is caused in the automobile frontal collision process;
3. the feet of a driver, which are placed on the surface of the brake pedal, are easy to slip off in the process of side or offset collision of the automobile;
4. the vacuum booster with the brake master cylinder assembly is low in installation precision and low in installation efficiency.
Disclosure of Invention
In order to overcome the defects of the prior art, the invention aims to provide the brake pedal structure capable of protecting the lower legs and the feet of a driver, and the brake pedal structure is light in weight, safe and reliable in structure and convenient to mount.
In order to achieve the purpose, the invention adopts the technical scheme that:
a brake pedal structure capable of protecting the lower legs and feet of a driver comprises a brake pedal, a brake pedal arm, a brake pedal support, a first upper brake pedal support, a second upper brake pedal support, a brake lamp assembly, a third upper brake pedal support and a brake pedal base;
the brake pedal support is fixed on the brake pedal base and fixedly connected with the automobile front wall plate, the second upper brake pedal bracket is welded on the brake pedal support, the brake pedal arm is hinged with the brake pedal support through a threaded pin, the first upper brake pedal bracket is welded at the front end of the brake pedal arm, the brake pedal is welded at the rear end of the brake pedal arm, the brake pedal arm can swing around the threaded pin, and the first upper brake pedal bracket is driven by the brake pedal arm to swing when the brake pedal is trampled; the brake lamp assembly is arranged on the second upper brake pedal support, the trigger switch of the brake lamp assembly is arranged between the first upper brake pedal support and the second upper brake pedal support, and the first upper brake pedal support swings to trigger the trigger switch;
the brake pedal support includes the roof and connects the both sides wall that sets up relatively in the roof below, hollows in the middle of the roof, and the edge has been seted up the scattered hole and is the wave structure, and brake pedal support takes place to burst to contract when brake pedal support and brake pedal second upper bracket atress are too big and warp.
Further, a buffer mechanism is further installed between the brake pedal support and the brake pedal arm, the buffer mechanism is of a spring telescopic structure, and the buffer mechanism retracts to avoid upwarp of the brake pedal arm when the brake pedal support is stressed too much.
Further, the buffer mechanism comprises a first mounting plate, a second mounting plate, a connecting rod and a buffer plate; first mounting panel passes through bolted connection with the brake pedal support, and the second mounting panel welding is on first mounting panel, and connecting rod one end is articulated with the second mounting panel, and the other end is connected with cylinder elasticity lateral wall, installs the spring in the cylinder elasticity lateral wall, and buffer board one end is articulated with brake pedal arm middle-end, and other pot head forms extending structure between connecting rod outside through movable nut and connecting rod, offsets through the spring between buffer board and the connecting rod.
Furthermore, a booster input push rod clamping device is fixed on one side of the brake pedal arm, the clamping device comprises a front support of a semi-surrounding structure, a left support, a rear support and a right support which are welded on the front support respectively, the front support, the left support, the rear support and the right support form a rectangular structure together, and a dome-shaped part which is matched and connected with a ball head of the booster is welded on the side wall of the bottom of the clamping device, wherein the bottom of the dome-shaped part is located on the side wall of the bottom of the front support.
Furthermore, the inner walls of the left bracket and the right bracket of the clamping device are provided with buckles.
Furthermore, brake pedal third upper bracket is connected in brake pedal support one end, has seted up third upper bracket bolt hole on the brake pedal third upper bracket, and brake pedal third upper bracket is connected with the vehicle through the bolt of installing in third upper bracket bolt hole.
Furthermore, the middle of the side wall of the brake pedal support, the middle of the third brake pedal upper support and the middle of the brake pedal arm are of a hollow structure.
Furthermore, the brake pedal support is integrally formed by stamping, the third brake pedal upper support is an extension part of the brake pedal support, and the third brake pedal upper support and the brake pedal support are of an integrated structure.
Furthermore, reinforcing ribs are arranged on the brake pedal support.
Furthermore, the brake pedal is coated by a rubber pad, and an anti-slip strip is arranged on the rubber pad at the trampling position of the brake pedal.
The invention has the following advantages:
the brake pedal top plate of the brake pedal structure capable of protecting the shank and the foot of a driver is hollowed, the edge of the brake pedal top plate is provided with the dissipation holes which are of a wave structure, when the brake pedal support and the second brake pedal upper support are stressed too much, the brake pedal support and the second brake pedal upper support are promoted to be dissipated and deformed, then the brake pedal mechanism integrally moves to the cab, the upwarping amplitude of the brake pedal can be reduced in the frontal collision process of an automobile, the shank and the foot of the driver are protected, the probability of injury to the driver is reduced, and the safety of the driver is protected.
Further, a buffer mechanism is further installed between the brake pedal support and the brake pedal arm, when the automobile collides, the buffer mechanism retracts when the brake pedal support is stressed too much, the received strong impact force is reduced, the brake pedal arm is prevented from upwarping, and the safety of a driver is protected.
Furthermore, a booster input push rod clamping device is fixed on one side of the brake pedal arm, the four supports form a booster input push rod installation guide structure, the booster push rod is guided to be accurately and quickly connected to the clamping device of the brake pedal arm, the effect of one-time installation in place can be guaranteed, the problem that the vacuum booster with a brake main cylinder assembly is deviated in installation position and low in installation efficiency can be solved, and the assembly efficiency is improved.
Furthermore, the clamping device is provided with a buckle on the inner wall, and the clamping device can effectively solve the problems that the clamping is not in place and the loosening occurs in the use process.
Furthermore, the brake pedal is covered by a rubber pad, and an anti-slip strip is arranged on the rubber pad at the trampling position of the brake pedal; the feet of the driver can be prevented from slipping.
Compared with the traditional structure, the brake pedal support and the brake pedal arm have unique reinforcing rib structures, the used materials are fewer, the weight is lighter, the cost is lower, meanwhile, the rigidity and the strength borne by the brake pedal support and the brake pedal arm can be guaranteed, so that the brake pedal meets the target requirements of rigidity and strength performance, the safety of the whole vehicle is improved, and the problems that the traditional brake pedal is large in weight, simple in structure and not meeting the target requirements of strength are solved.
Drawings
FIG. 1 is a schematic view of a brake pedal assembly according to the present invention
FIG. 2 is a side view of a brake pedal assembly of the present invention
FIG. 3 schematic view of the brake pedal support of the present invention
FIG. 4 is a schematic view of a latch device for an input push rod of a booster
FIG. 5 is a schematic view of a second exemplary embodiment of a latch device for an input push rod of a booster
FIG. 6 is a schematic view of a buffering mechanism
FIG. 7 is a schematic view of a buffer mechanism
In the figure: 1-brake pedal; 2-brake pedal arm; 3-brake pedal support; 4-a threaded pin; 5-a brake pedal first upper bracket; 6-a second upper bracket of the brake pedal; 7-a brake light assembly; 8-bolt holes; 9-brake pedal third upper bracket; 10-a third upper bracket bolt hole; 11-slotting the third upper bracket; 12-a brake pedal base; 13-anti-slip strips; 14-a rubber pad; 15-a snap-fit device; 16-a front bracket; 17-dome shaped part; 18-a left stent; 19-a rear support; 20-a right bracket; 21-buckling; 23-a second mounting plate; 24-a pin; 25-a connecting rod; 26-a removable nut; 27-a buffer plate; 28-a resilient sidewall; 29-a spring; 22-first mounting plate.
Detailed Description
The present invention will be described in further detail with reference to the following examples, which are not intended to limit the invention thereto.
As shown in fig. 1 and 2, the brake pedal structure capable of protecting the lower leg and foot of a driver according to the present invention includes a brake pedal 1, a brake pedal arm 2, a brake pedal support 3, a first brake pedal upper bracket 5, a second brake pedal upper bracket 6, a brake lamp assembly 7, a third brake pedal upper bracket 9, and a brake pedal base 12.
The brake pedal support 3 is buckled on a brake pedal base 12 and is connected with a bolt installed in a bolt hole 8 through the bolt, the brake pedal support 3 is fixed on the brake pedal base 12, the brake pedal support 3 is fixedly connected with a front panel of an automobile, a second brake pedal upper support 6 is welded on the brake pedal support 3, a brake pedal arm 2 is hinged with the brake pedal support 3 through a threaded pin 4, a first brake pedal upper support 5 is welded at the front end of the brake pedal arm 2, the brake pedal 1 is welded at the rear end of the brake pedal arm 2, the brake pedal arm 2 can swing around the threaded pin 4, and the brake pedal arm 2 drives the first brake pedal upper support 5 to swing when the brake pedal 1 is trampled.
Brake pedal third upper bracket 9 is connected in 3 one ends of brake pedal support, has seted up third upper bracket bolt hole 10 on the brake pedal third upper bracket 9, and brake pedal third upper bracket 9 is connected with the vehicle through the bolt of installing in third upper bracket bolt hole 10. The brake lamp assembly 7 is installed on the second brake pedal upper support 6, the trigger switch of the brake lamp assembly 7 is arranged between the first brake pedal upper support 5 and the second brake pedal upper support 6, and the first brake pedal upper support 5 swings to trigger the trigger switch.
As shown in fig. 3, the brake pedal support 3 comprises a top plate and two opposite side walls connected below the top plate, the middle of the top plate is hollowed, the edge of the top plate is provided with dissipation holes, the edge of the top plate is of a wave-shaped structure, and the brake pedal support 3 is deformed by collapsing when the brake pedal support 3 and the second brake pedal upper bracket 6 are stressed too much.
When the automobile head-on collision happens, the collapsing holes in the brake pedal support 3 can promote the collapse deformation of the brake pedal support 3 and the brake pedal second upper support 6, the brake pedal support 3 and the brake pedal second upper support 6 are bent from the collapsing holes, and then the whole brake pedal mechanism moves to the cab, so that the tilting amplitude of the brake pedal arm can be reduced, the probability of injury of the small legs and the feet of a driver is reduced, and the safety of the driver is protected.
As shown in fig. 2 and 3, in order to further protect the safety of the driver and prevent the brake pedal mechanism from extruding the driver, the side wall of the brake pedal support 3, the middle of the third brake pedal upper bracket 9 and the middle of the brake pedal arm 2 are of a hollowed structure, a third upper bracket slot 11 is formed in the middle of the third brake pedal upper bracket 9 to form the hollowed structure, when an impact occurs, the side wall of the brake pedal support 3, the third brake pedal upper bracket 9 and the brake pedal arm 2 are more prone to deformation and collapse, and the situation that a certain part upwarps and damages the driver is avoided.
As shown in fig. 3, the brake pedal support 3 is integrally formed by punching, the brake pedal third upper support 9 is an extension part of the brake pedal support 3, the brake pedal third upper support 9 and the brake pedal support 3 are of an integrated structure, compared with the traditional structure, the thickness of the brake pedal arm 2 is small, a reinforcing rib structure is arranged on the brake pedal support 3, the used materials are fewer, the weight is lighter, the cost is lower, meanwhile, the rigidity and the strength borne by the brake pedal support can be ensured, the brake pedal meets the target requirements of the rigidity and the strength performance, and the safety of the whole vehicle is improved.
As shown in fig. 2, the outside of the brake pedal 1 is covered by a rubber pad 14, and an anti-slip strip 13 is arranged on the rubber pad 14 at the stepping position of the brake pedal 1 to prevent the brake pedal from slipping off during stepping.
As shown in fig. 1, 4 and 5, a booster input push rod clamping device 15 is fixed on one side of a brake pedal arm 2, the clamping device 15 comprises a front support 16 of a semi-surrounding structure, and a left support 18, a rear support 19 and a right support 20 which are respectively welded on the front support 16, the left support 18, the rear support 19 and the right support 20 jointly form a clamping device of a rectangular structure, the four supports form a booster input push rod installation guide structure, a dome-shaped part 17 is welded at the bottom of the clamping device and is positioned on the side wall of the bottom of the front support 16, the dome-shaped part 17 is used for being matched and connected with a booster bulb, and grease can be coated in the dome-shaped part to prevent the booster bulb from generating noise during movement. The inner walls of the left support 18 and the right support 20 of the clamping device are provided with the buckles 21, so that the booster push rod can be clamped, and the problem of loosening in the using process is prevented.
The brake pedal assembly is provided with a guide structure for guiding the push rod of the booster to be accurately and quickly connected to the clamping device of the brake pedal arm 2. The clamping device can effectively solve the problems that clamping is not in place and loosening occurs in the use process, can effectively ensure the effect of one-time installation in place, and improves the assembly efficiency.
As shown in fig. 6 and 7, a buffer mechanism is installed between the brake pedal holder 3 and the brake pedal arm 2, and the buffer mechanism includes a first mounting plate 22, a second mounting plate 23, a pin 24, a connecting rod 25, a movable nut 26, a buffer plate 27, an elastic side wall 28, and a spring 29.
The first mounting plate 22 is connected with the brake pedal support 3 through a bolt, the second mounting plate 23 is welded on the first mounting plate 22, one end of the connecting rod 25 is hinged with the second mounting plate 23 through a pin 24, the other end of the connecting rod 25 is connected with a cylindrical elastic side wall 28, and a spring 29 is mounted in the cylindrical elastic side wall 28. One end of the buffer plate 27 is hinged with the middle end of the brake pedal arm 2, the other end of the buffer plate is sleeved outside the connecting rod 25, a telescopic structure is formed between the movable nut 26 screwed on the buffer plate 27 and the connecting rod 25, and the buffer plate 27 and the connecting rod 25 are abutted through a spring 29. Setting certain spring stiffness to enable the braking stroke to meet the design requirement; a pedal buffering mechanism is further arranged between the brake pedal support 3 and the brake pedal arm 2, when collision occurs, the spring 29 is compressed when the brake pedal support 3 is impacted, the brake pedal arm 2 cannot be directly upwarped, the upwarping amplitude of the brake pedal arm 2 is reduced, and the safety of a driver is protected.
In conclusion, by adopting the invention, the upwarping amplitude of the brake pedal can be reduced in the frontal collision process of the automobile, so that the lower leg part and the foot part of a driver are protected, the possibility of slipping of the foot part of the driver on the brake pedal surface is reduced in the side or offset collision of the automobile, the probability of injury to the driver is reduced, the safety performance of the whole automobile is improved, and the life safety of people is ensured.
By adopting the invention, the problems of deviation of the installation position of the vacuum booster with the brake main cylinder assembly and low installation efficiency can be solved; the problem that the traditional brake pedal is heavy in weight, simple in shape and incapable of meeting the strength target requirement can be solved.
Through the size of proper change brake pedal support, base and pedal arm, also can popularize to other motorcycle types, the commonality is stronger to make simply, the cost is lower, and it is very convenient to install.
Finally, it should be noted that: the above embodiments are only for illustrating the technical solutions of the present invention and not for limiting the same, and although the present invention is described in detail with reference to the above embodiments, those of ordinary skill in the art should understand that: modifications and equivalents may be made to the embodiments of the invention without departing from the spirit and scope of the invention, which is to be covered by the claims.
Claims (10)
1. A brake pedal structure capable of protecting the lower leg and foot of a driver, characterized in that: the brake pedal device comprises a brake pedal (1), a brake pedal arm (2), a brake pedal support (3), a first upper brake pedal support (5), a second upper brake pedal support (6), a brake lamp assembly (7), a third upper brake pedal support (9) and a brake pedal base (12);
the brake pedal support (3) is fixed on a brake pedal base (12), the brake pedal support (3) is fixedly connected with a front panel of an automobile, a second brake pedal upper support (6) is welded on the brake pedal support (3), a brake pedal arm (2) is hinged with the brake pedal support (3) through a threaded pin (4), a first brake pedal upper support (5) is welded at the front end of the brake pedal arm (2), a brake pedal (1) is welded at the rear end of the brake pedal arm (2), the brake pedal arm (2) can swing around the threaded pin (4), and the brake pedal arm (2) drives the first brake pedal upper support (5) to swing when the brake pedal (1) is trampled; the brake lamp assembly (7) is arranged on the second upper brake pedal bracket (6), the trigger switch of the brake lamp assembly (7) is arranged between the first upper brake pedal bracket (5) and the second upper brake pedal bracket (6), and the first upper brake pedal bracket (5) swings to trigger the trigger switch;
brake pedal support (3) include the roof and connect the both sides wall that sets up relatively in the roof below, hollowly in the middle of the roof, and the edge has been seted up the scattered hole of bursting and is the wave structure, and brake pedal support (3) take place to burst and contract and warp when brake pedal support (3) and brake pedal second upper bracket (6) atress are too big.
2. A brake pedal structure capable of protecting a driver's lower leg and foot according to claim 1, characterized in that: a buffer mechanism is further installed between the brake pedal support (3) and the brake pedal arm (2), the buffer mechanism is of a spring telescopic structure, and the buffer mechanism retracts to avoid upwarping of the brake pedal arm (2) when the brake pedal support (3) is stressed too much.
3. A brake pedal structure capable of protecting a driver's lower leg and foot according to claim 2, characterized in that: the buffer mechanism comprises a first mounting plate (22), a second mounting plate (23), a connecting rod (25) and a buffer plate (27); first mounting panel (22) pass through bolted connection with brake pedal support (3), second mounting panel (23) welding is on first mounting panel (22), connecting rod (25) one end is articulated with second mounting panel (23), the other end is connected with cylinder elasticity lateral wall (28), install spring (29) in cylinder elasticity lateral wall (28), buffer board (27) one end is articulated with brake pedal arm (2) middle-end, the other pot head forms extending structure between connecting rod (25) outside through movable nut (26) and connecting rod (25), offset through spring (29) between buffer board (27) and connecting rod (25).
4. A brake pedal structure capable of protecting a driver's lower leg and foot according to claim 1, characterized in that: the booster input push rod clamping device (15) is fixed on one side of the brake pedal arm (2), the clamping device (15) comprises a front support (16) of a semi-surrounding structure, a left support (18), a rear support (19) and a right support (20) which are welded on the front support (16) respectively, the front support (16), the left support (18), the rear support (19) and the right support (20) jointly form a rectangular structure, and a dome-shaped part (17) which is matched and connected with a ball head of the booster is welded on the side wall of the bottom of the clamping device, wherein the bottom of the dome-shaped part is located on the side wall of the bottom of the front support (16.
5. A brake pedal structure capable of protecting a driver's lower leg and foot according to claim 4, characterized in that: the inner walls of the left bracket (18) and the right bracket (20) of the clamping device are provided with a buckle (21).
6. A brake pedal structure capable of protecting a driver's lower leg and foot according to any one of claims 1 to 5, wherein: brake pedal third upper bracket (9) are connected in brake pedal support (3) one end, have seted up third upper bracket bolt hole (10) on brake pedal third upper bracket (9), and brake pedal third upper bracket (9) are connected with the vehicle through the bolt of installing in third upper bracket bolt hole (10).
7. A brake pedal structure capable of protecting a driver's lower leg and foot according to claim 6, characterized in that: the side wall of the brake pedal support (3), the middle of the third upper support (9) of the brake pedal and the middle of the brake pedal arm (2) are of hollow structures.
8. A brake pedal structure capable of protecting a driver's lower leg and foot according to claim 6, characterized in that: the brake pedal support (3) is integrally formed by stamping, the third brake pedal upper support (9) is an extension part of the brake pedal support (3), and the third brake pedal upper support (9) and the brake pedal support (3) are of an integral structure.
9. A brake pedal structure capable of protecting a driver's lower leg and foot according to claim 6, characterized in that: and reinforcing ribs are arranged on the brake pedal support (3).
10. A brake pedal structure capable of protecting a driver's lower leg and foot according to claim 6, characterized in that: the brake pedal (1) is coated by a rubber pad (14), and an anti-slip strip (13) is arranged on the rubber pad (14) at the treading position of the brake pedal (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911017030.2A CN110901607A (en) | 2019-10-24 | 2019-10-24 | Brake pedal structure capable of protecting lower leg and foot of driver |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911017030.2A CN110901607A (en) | 2019-10-24 | 2019-10-24 | Brake pedal structure capable of protecting lower leg and foot of driver |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110901607A true CN110901607A (en) | 2020-03-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911017030.2A Pending CN110901607A (en) | 2019-10-24 | 2019-10-24 | Brake pedal structure capable of protecting lower leg and foot of driver |
Country Status (1)
| Country | Link |
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| CN (1) | CN110901607A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115186390A (en) * | 2022-07-27 | 2022-10-14 | 神龙汽车有限公司 | Structural design system and method for reducing frontal impact injury on crus of driver |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6055883A (en) * | 1996-04-30 | 2000-05-02 | Toyota Jidosha Kabushiki Kaisha | Supporting structure of a pedal device for a vehicle |
| CN202806720U (en) * | 2012-07-27 | 2013-03-20 | 长城汽车股份有限公司 | Intrusion-proof brake pedal structure |
| CN107244313A (en) * | 2017-06-27 | 2017-10-13 | 山东国金汽车制造有限公司 | A kind of high-strength automotive brake pedal |
| CN207550171U (en) * | 2017-12-15 | 2018-06-29 | 南昌申宝汽车部件有限公司 | A kind of automobile brake pedal for preventing collision damage |
| CN108340862A (en) * | 2018-03-08 | 2018-07-31 | 海马新能源汽车有限公司 | Energy-absorption box, collision prevention girders and electric vehicle |
| CN209096697U (en) * | 2018-08-24 | 2019-07-12 | 阿尔特汽车技术股份有限公司 | A kind of brake pedal and vacuum booster mounting structure |
-
2019
- 2019-10-24 CN CN201911017030.2A patent/CN110901607A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6055883A (en) * | 1996-04-30 | 2000-05-02 | Toyota Jidosha Kabushiki Kaisha | Supporting structure of a pedal device for a vehicle |
| CN202806720U (en) * | 2012-07-27 | 2013-03-20 | 长城汽车股份有限公司 | Intrusion-proof brake pedal structure |
| CN107244313A (en) * | 2017-06-27 | 2017-10-13 | 山东国金汽车制造有限公司 | A kind of high-strength automotive brake pedal |
| CN207550171U (en) * | 2017-12-15 | 2018-06-29 | 南昌申宝汽车部件有限公司 | A kind of automobile brake pedal for preventing collision damage |
| CN108340862A (en) * | 2018-03-08 | 2018-07-31 | 海马新能源汽车有限公司 | Energy-absorption box, collision prevention girders and electric vehicle |
| CN209096697U (en) * | 2018-08-24 | 2019-07-12 | 阿尔特汽车技术股份有限公司 | A kind of brake pedal and vacuum booster mounting structure |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115186390A (en) * | 2022-07-27 | 2022-10-14 | 神龙汽车有限公司 | Structural design system and method for reducing frontal impact injury on crus of driver |
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Application publication date: 20200324 |