CN109094537A - A kind of anti-intrusion brake pedal structure - Google Patents
A kind of anti-intrusion brake pedal structure Download PDFInfo
- Publication number
- CN109094537A CN109094537A CN201810975684.5A CN201810975684A CN109094537A CN 109094537 A CN109094537 A CN 109094537A CN 201810975684 A CN201810975684 A CN 201810975684A CN 109094537 A CN109094537 A CN 109094537A
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- China
- Prior art keywords
- hole
- shaped part
- wirerope
- brake pedal
- pin
- 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.)
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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
- 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
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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
- B60T13/00—Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems
- B60T13/10—Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems with fluid assistance, drive, or release
- B60T13/24—Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems with fluid assistance, drive, or release the fluid being gaseous
- B60T13/46—Vacuum systems
- B60T13/52—Vacuum systems indirect, i.e. vacuum booster units
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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
- B60T17/00—Component parts, details, or accessories of power brake systems not covered by groups B60T8/00, B60T13/00 or B60T15/00, or presenting other characteristic features
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- Engineering & Computer Science (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Mechanical Control Devices (AREA)
- Braking Elements And Transmission Devices (AREA)
Abstract
The present invention relates to a kind of anti-intrusion brake pedal structures, comprising: mounting bracket, mounting bracket are fixed on automobile dash board；Pedal arm, pedal arm tilt gradually downward from front to back, and the front end of pedal arm is hinged in mounting bracket；Vacuum booster, the push rod of vacuum booster face pedal arm backward；U-shaped part, the opening of U-shaped part is arranged backward, the rear end of push rod is connected with the front end of U-shaped part, part pedal arm is clipped in opening by U-shaped part, a first through hole is respectively provided on the two sidewalls for being located at opening two sides of U-shaped part, pedal arm is equipped with the second through-hole corresponding with first through hole, U-shaped part and pedal arm and is hinged by the pin that pulls of insertion first through hole and the second through-hole；Mechanism is pulled, mechanism is pulled for making to pull pin and is detached from first through hole and the second through-hole when pedal intrusion occurs.The present invention can effectively solve the problem that the anti-insecure problem of intrusion function of existing brake pedal.
Description
Technical field
The present invention relates to auto parts and components, and in particular to a kind of anti-intrusion brake pedal structure.
Background technique
Automobile is during high speed head-on crash, since huge impact force causes enging cabin to be compressed, it is likely that make
At the rigid element in cabin, such as power assembly, battery component, striking front panel causes brake pump to move back, and causes vacuum
Booster pushes brake pedal backward or shifts up, and such phenomenon is referred to as brake pedal intrusion.When brake pedal backward
Position or the amount of shifting up can cause serious injury to the lower limb of driver more than after safety limit.Therefore, it is necessary in brake pedal
On carry out anti-intrusion design.The patent document of existing Publication No. CN106427951A discloses a kind of anti-brake pedal intrusion
Structure, as shown in Figure 1, the structure of anti-brake pedal intrusion includes brake pedal 17, gauge pipe crossbeam 18 and limit rod structure,
Position limiting structure includes gag lever post 19, limited by the part rod segment of gag lever post 19 collision occur rear brake pedal 17 backward or
Upward displacement.Since the impact force of car crass is larger, gag lever post 19 is relied only on to limit the displacement of brake pedal 17, if limit
The self-strength of position bar 19 is insufficient, then is very likely to cause the fracture of gag lever post 19 so that anti-intrusion disabler, therefore existing
The structure of anti-brake pedal intrusion is less reliable.
Summary of the invention
The purpose of the present invention is to propose to a kind of anti-intrusion brake pedal structures, to solve the anti-intrusion of existing brake pedal
The insecure problem of function.
A kind of anti-intrusion brake pedal structure of the present invention, comprising:
Mounting bracket, the mounting bracket are fixed on automobile dash board；
Pedal arm, the pedal arm tilt gradually downward from front to back, and the front end of the pedal arm is hinged on the installation
On bracket；
The push rod of vacuum booster, the vacuum booster is arranged backward；
The opening of U-shaped part, the U-shaped part is arranged backward, and the rear end of the push rod is connected with the front end of the U-shaped part, institute
U-shaped part is stated to press from both sides the part pedal arm in the opening, it is each on the two sidewalls of the U-shaped part being located on both sides of the opening
Equipped with a first through hole, the pedal arm is equipped with the second through-hole corresponding with the first through hole, the U-shaped part and institute
It states pedal arm and is hinged by being inserted into the pin that pulls of the first through hole and second through-hole；
Mechanism is pulled, the mechanism that pulls is for making the pin that pulls occur to be detached from described first when brake pedal invades
Through-hole and the second through-hole.
Further, the mechanism that pulls includes traction piece, and the traction piece includes that opposite dashboard cross member is fixedly installed
Fixed part and wirerope, the fixed part and the wirerope are located at ipsilateral, one end of the wirerope of the U-shaped part
It is connected with the fixed part, the other end of the wirerope is connected with described one end nearest away from the fixed part for pulling pin.
Further, the mechanism that pulls further includes pulling frame, and the frame and the fixed position of pulling is in the U-shaped part
It is ipsilateral, described to pull that frame is U-shaped, the both ends for pulling frame are each attached on the pedal arm, and the frame that pulls is equipped with
Third through-hole, the third through-hole and the pins position that pulls are on same axis, third through-hole described in the steel wire penetrating.
Further, described pull is coaxially provided with the first rotary table away from the closer one end of the fixed part on pin, and described first
The diameter of rotary table is greater than the diameter for pulling pin；The wirerope and described pull are equipped with first connecting portion between pin, described
Wirerope is connected with the first connecting portion；The first cavity, the separate institute of first cavity are equipped in the first connecting portion
The inner wall for stating wirerope, which is equipped with, pulls the fourth hole that pin matches with described, and the side wall of the first connecting portion, which is equipped with, to be supplied
First rotary table is caught in the first avoid holes of first cavity, and first avoid holes are connected with the fourth hole.
Further, distance of the third through-hole away from the pedal arm pulls pin and the first connecting portion greater than described
Total length after matching.
Further, the mechanism that pulls includes the steering column mounting rack being fixed on dashboard cross member and is located at institute
The fixed link on steering column mounting rack is stated, one end of the fixed link is connected with the steering column mounting rack, the fixation
The other end of bar is connected with the wirerope, and the rod segment of the fixed link being connected with the wirerope is the fixed part.
Further, one end far from the steering column mounting rack of the fixed link is equipped with the second rotary table, and described the
The diameter of two rotary tables is greater than the fixed link, and second connecting portion, the steel wire are equipped between the wirerope and the fixed link
Rope is connected with the second connecting portion, and the second cavity, the separate steel of second cavity are equipped in the second connecting portion
The inner wall of cord is equipped with the fifth hole matched with the fixed link, and the side wall of the second connecting portion is equipped with described in confession
Second rotary table is caught in the second avoid holes of second cavity, and second avoid holes are connected with the fifth hole.
It further, is in the arc protruded backward with the arm section that the U-shaped part is hinged on the pedal arm.
Further, distance of the inner wall of arm section described in face in the longitudinal direction away from the arm section is on the U-shaped part
35mm。
Further, the mounting bracket includes left stretcher body and right stretcher body, and the front end of the pedal arm is hinged by shaft
Between the left stretcher body and the right stretcher body.
The beneficial effects of the present invention are will insert by pulling mechanism when vehicle collides and brake pedal invades
The pin that pulls for entering first through hole and the second through-hole is extracted out from first through hole and the second through-hole, so that U-shaped part and pedal arm are mutual
Separation；At this point, the push rod due to vacuum booster continues to move backward with the deformation of automobile dash board, U-shaped part also continue to
After move, since pedal arm is clipped in wherein by the opening of U-shaped part, but due to U-shaped opening away from its front end there are also longer one section it is vacant
Space allows U-shaped part to continue to move backward a distance, and pedal arm can move backward at this time to avoid adjoint U-shaped part,
This section of distance can be used as the effective distance of anti-brake pedal intrusion；This anti-intrusion brake pedal structure by by wirerope and compared with
It is connected for firm dashboard cross member, to provide stable pulling force, with the effect for pulling pin to realize anti-intrusion, this
The mode of the anti-intrusion of kind has reliability and stability.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the structure of anti-brake pedal intrusion in background technique；
Fig. 2 is the structural schematic diagram of anti-intrusion brake pedal structure as described in the examples；
Fig. 3 be Fig. 2 in pedal arm, pull frame, wirerope, fixed link and the structural schematic diagram for pulling pin；
Fig. 4 pulls the structural schematic diagram after pin is pulled for anti-intrusion brake pedal structure as described in the examples.
In figure: 1-pedal arm, 2-push rods, 3-U-shaped parts, 4-pull pin, 5-wirerope, and 6-pull frame, and 7-the first
Rotary table, 8-first connecting portions, 9-steering column mounting racks, 10-fixed links, the 11-the second rotary table, 12-second connecting portions,
13-left stretcher bodies, 14-right stretcher bodies, 15-arm sections, 16-locking pins；
17-brake pedals, 18-gauge pipe crossbeams, 19-gag lever posts.
Specific embodiment
The present invention will be further explained below with reference to the attached drawings.
A kind of anti-intrusion brake pedal structure as shown in Figure 2, comprising:
Mounting bracket, mounting bracket are fixed on automobile dash board；
Pedal arm 1, pedal arm 1 tilt gradually downward from front to back, and the front end of pedal arm 1 is hinged in mounting bracket；
The push rod 2 of vacuum booster, vacuum booster is arranged backward；
The opening of U-shaped part 3, U-shaped part 3 is arranged backward, and the rear end of push rod 2 is connected with the front end of U-shaped part 3, and U-shaped part 3 is by portion
Divide pedal arm 1 to be clipped in opening, is respectively provided with a first through hole, pedal arm 1 on the two sidewalls for being located at opening two sides of U-shaped part 3
It is equipped with the second through-hole corresponding with first through hole, U-shaped part 3 and pedal arm 1 pass through insertion first through hole and the second through-hole
Pin 4 is pulled to be hinged；
Mechanism is pulled, mechanism is pulled for making to pull pin 4 and is detached from first through hole and second when brake pedal intrusion occurs
Through-hole.
The design of U-shaped part 3 is so that the stress equalization of pedal arm 1 and symmetrical；In general, the rear end setting of pedal arm 1
Brake pedal；By pulling mechanism when vehicle collides and brake pedal invades, by insertion first through hole and the second through-hole
The pin 4 that pulls extracted out from first through hole and the second through-hole so that U-shaped part 3 and pedal arm 1 are separated from each other；At this point, due to vacuum
The push rod 2 of booster continues to move backward with the deformation of automobile dash board, and U-shaped part 3 also continues to move backward, due to U-shaped part 3
Opening by pedal arm 1 be clipped in wherein, due to U-shaped opening away from its front end there are also longer one section of spare space so that U-shaped part 3 can
To continue to move backward a distance, this section of distance can be used as the effective distance of anti-brake pedal intrusion.
Preferably, traction piece includes that opposite dashboard cross member is fixed as shown in figure 3, pulling mechanism includes traction piece
The fixed part and wirerope 5 of setting, fixed part and wirerope 5 are located at ipsilateral, one end of wirerope 5 and the fixed part of U-shaped part 3
It is connected, the other end of wirerope 5 is connected with the one end nearest away from fixed part for pulling pin 4.Fixed part is solid with respect to dashboard cross member
Fixed, after invading, fixed part is relatively stable, will not move backward with collision, and vacuum booster will drive pedal
It moves backward, pin 4 will be pulled after 5 stress of wirerope and is pulled out from first through hole and the second through-hole, to realize U-shaped part 3 and pedal
The separation of arm 1, to achieve the effect that anti-intrusion.Preferably, one end of the separate wirerope 5 of pin 4 is pulled from the outer wall of U-shaped part 3
It stretches out, which is inserted radially into the locking pin 16 for avoiding pulling pin 4 and deviating from it, when preventing automobile routine use, pulls pin 4
It falls off and brake pedal occurs and uses exception.
Preferably, pulling mechanism further includes pulling frame 6, frame 6 and fixed position are pulled in the ipsilateral of U-shaped part 3, is pulled
Frame 6 is U-shaped, and the both ends for pulling frame 6 are each attached on pedal arm 1, pulls frame 6 equipped with third through-hole, third through-hole and pulls
Pin 4 is located on same axis, and wirerope 5 passes through third through-hole.By pulling the design of frame 6 and third through-hole, so that wirerope 5
Pulling-out force it is consistent with the direction for the axis for pulling pin 4 always, when in order to which brake pedal intrusion occurs, pull the most easy quilt of pin 4
It pulls.
Be coaxially provided with the first rotary table 7 away from the closer one end of fixed part on pin 4 preferably, pulling, the first rotary table 7 it is straight
Diameter is greater than the diameter for pulling pin 4；Wirerope 5 and pull between pin 4 be equipped with first connecting portion 8, wirerope 5 and first connecting portion 8
It is connected；The first cavity is equipped in first connecting portion 8, the inner wall of the separate wirerope 5 of the first cavity is equipped with the same pin 4 that pulls and matches
The fourth hole of conjunction, the side wall of first connecting portion 8 are equipped with the first avoid holes that the first cavity is caught in for the first rotary table 7, and first
Avoid holes are connected with fourth hole.By this design, convenient for wirerope 5 with pull being indirectly connected for pin 4, it is convenient for assembly.
Preferably, distance of the third through-hole away from pedal arm 1, which is greater than, pulls pin 4 and after first connecting portion 8 matches
Total length.The design for pulling frame 6 is limited by space from being completely pulled out of prevent pulling pin 4, then when third through-hole evidence is stepped on
The distance of plate arm 1 be greater than pull pin 4 and first connecting portion 8 match after total length when, frame 6 can not be pulled by pulling pin 4
Space limitation, and can be completely pulled out of.
Preferably, pull mechanism include the steering column mounting rack 9 being fixed on dashboard cross member and be located at turn
One end of fixed link 10 on tubing string mounting rack 9, fixed link 10 is connected with steering column mounting rack 9, fixed link 10 it is another
End is connected with wirerope 5, and the rod segment of fixed link 10 being connected with wirerope 5 is fixed part.Dashboard cross member is apart from pedal arm 1
Distance farther out, therefore, make fixed part and steering column mounting rack 9 generate it is relatively fixed be relatively easy to, that is, use fixed link 10
Wirerope 5 is set to be connected with steering column mounting rack 9.
Preferably, one end of the separate steering column mounting rack 9 of fixed link 10 is equipped with the second rotary table 11, the second rotary table
11 diameter is greater than fixed link 10, and second connecting portion 12, wirerope 5 and the second connection are equipped between wirerope 5 and fixed link 10
Portion 12 is connected, and the second cavity is equipped in second connecting portion 12, and the inner wall of the separate wirerope 5 of the second cavity is equipped with same fixed link
10 fifth holes matched, the side wall of second connecting portion 12 are equipped with the second evacuation that the second cavity is caught in for the second rotary table 11
Hole, the second avoid holes are connected with fifth hole.By making wirerope 5 and the indirect phase of fixed link 10 using second connecting portion 12
Even, it is convenient for assembly or disassembly.
Preferably, the arm section 15 being hinged on pedal arm 1 with U-shaped part 3 is in the arc protruded backward.This set has
Conducive to the space of diminution setting pedal arm 1 and vacuum booster, and be conducive to increase the inner wall of the opposite pedal arm 1 of U-shaped part 3
Distance away from pedal arm 1.
Preferably, distance of the inner wall of face arm section 15 in the longitudinal direction away from arm section 15 is 35mm on U-shaped part 3.
This makes after brake pedal intrusion occurs, and U-shaped part 3 can continue to move backward 35mm, move back without will drive pedal arm 1
It is dynamic.
Preferably, mounting bracket includes left stretcher body 13 and right stretcher body 14, the front end of pedal arm 1 is hinged on by shaft
Between left stretcher body 13 and right stretcher body 14.This setup make pedal arm 1 it is hinged after stress more balance.
Implementation process of the invention is, after automobile collides, automobile dash board is deformed and compressed backward, drives true
Empty booster and its push rod 2 move backward, and pedal arm 1 will have the tendency that backward or move up at this time；Due to wirerope 5
One end is connected with fixed link 10, and fixed link 10 is connected with dashboard cross member indirectly, therefore pull-out is pulled pin 4 by wirerope 5, due to
The effect of third through-hole so that pull pin 4 stress be only with the consistent pulling-out force of its axis, at this time locking pin 16 be broken and draw
Out of stock 4 deviate from from first through hole and the second through-hole, as shown in figure 4, U-shaped part 3 is separated from each other with pedal arm 1, pedal arm 1 at this time
It will no longer be moved backward with U-shaped part 3, until the front end of U-shaped part 3 is in contact with pedal arm 1 again, therefore, the anti-intrusion system
The anti-penetration distance of dynamic pedal structure, the inner wall of the face pedal arm 1 of the front end of as U-shaped part 3 is in front-rear direction apart from pedal
The distance of arm 1.It should be noted that the wirerope of the present embodiment has certain flexibility, moved in its stroke in pedal arm 1
Two extreme positions when, after wirerope is tightened, but the wirerope is tightened, locking pin 16 can't be caused to be broken, thus
Pulling pin 4 will not therefrom deviate from, and only when vehicle collides, automobile dash board deforms and generates enough push away
Wirerope 5 can be made to generate enough pulling force to break locking pin 16, to realize the function of anti-intrusion.
The beneficial effects of the present invention are will insert by pulling mechanism when vehicle collides and brake pedal invades
The pin 4 that pulls for entering first through hole and the second through-hole is extracted out from first through hole and the second through-hole, so that 1 phase of U-shaped part 3 and pedal arm
Mutually separation；At this point, the push rod 2 due to vacuum booster continues to move backward with the deformation of automobile dash board, U-shaped part 3 also after
It is continuous to move backward, since pedal arm 1 is clipped in wherein by the opening of U-shaped part 3, and since there are also longer by one away from its front end for U-shaped opening
Section spare space allows U-shaped part 3 to continue to move backward a distance, and pedal arm 1 at this time can be to avoid with U-shaped part 3
It moves backward, this section of distance can be used as the effective distance of anti-brake pedal intrusion；This anti-intrusion brake pedal structure pass through by
Wirerope 5 is connected with more firm dashboard cross member, anti-to realize to pull pin 4 to provide stable pulling force
The mode of the effect of intrusion, this anti-intrusion has reliability and stability.
Finally, it is stated that the above examples are only used to illustrate the technical scheme of the present invention and are not limiting, although referring to compared with
Invention is explained in detail for good embodiment, those skilled in the art should understand that, it can be to of the invention
Technical solution is modified or replaced equivalently, and without departing from the objective and range of technical solution of the present invention, should all be covered
In scope of the presently claimed invention.
Claims (10)
1. a kind of anti-intrusion brake pedal structure characterized by comprising
Mounting bracket, the mounting bracket are fixed on automobile dash board；
Pedal arm (1), the pedal arm (1) tilt gradually downward from front to back, and the front end of the pedal arm (1) is hinged on described
In mounting bracket；
The push rod (2) of vacuum booster, the vacuum booster is arranged backward；
The opening of U-shaped part (3), the U-shaped part (3) is arranged backward, the front end of the rear end of the push rod (2) and the U-shaped part (3)
It is connected, the U-shaped part (3) presss from both sides the part pedal arm (1) in the opening, and the U-shaped part (3) is located at the opening
It is respectively provided with a first through hole on the two sidewalls of two sides, the pedal arm (1) is equipped with corresponding with the first through hole the
Two through-holes, the U-shaped part (3) and the pedal arm (1) pull pin by be inserted into the first through hole and second through-hole
(4) it is hinged；
Mechanism is pulled, the mechanism that pulls is for making the pin (4) that pulls occur to be detached from described first when brake pedal invades
Through-hole and the second through-hole.
2. anti-intrusion brake pedal structure according to claim 1, which is characterized in that the mechanism that pulls includes traction
Part, the traction piece include the fixed part and wirerope (5) of opposite dashboard cross member fixed setting, the fixed part and described
Wirerope (5) is located at the ipsilateral of the U-shaped part (3), and one end of the wirerope (5) is connected with the fixed part, the steel wire
The other end of rope (5) is connected with described one end nearest away from the fixed part for pulling pin (4).
3. anti-intrusion brake pedal structure according to claim 2, which is characterized in that the mechanism that pulls further includes drawing
De- frame (6), described to pull frame (6) with the fixed position in the ipsilateral of the U-shaped part (3), the frame (6) that pulls is U-shaped, institute
It states and pulls the both ends of frame (6) and be each attached on the pedal arm (1), described pull frame (6) are equipped with third through-hole, the third
Through-hole and described pull pin (4) are located on same axis, and the wirerope (5) passes through the third through-hole.
4. anti-intrusion brake pedal structure according to claim 3, which is characterized in that described to pull on pin (4) away from institute
It states the closer one end of fixed part to be coaxially provided with the first rotary table (7), the diameter of first rotary table (7) pulls pin (4) greater than described
Diameter；The wirerope (5) and described pull are equipped with first connecting portion (8) between pin (4), the wirerope (5) and described
First connecting portion (8) is connected；The first cavity, the separate steel wire of first cavity are equipped in the first connecting portion (8)
The inner wall of rope (5), which is equipped with, pulls the fourth hole that pin (4) matches with described, sets on the side wall of the first connecting portion (8)
There are the first avoid holes that first cavity is caught in for first rotary table (7), first avoid holes and the fourth hole
It is connected.
5. anti-intrusion brake pedal structure according to claim 4, which is characterized in that the third through-hole is stepped on away from described
The distance of plate arm (1) be greater than it is described pull pin (4) and the first connecting portion (8) match after total length.
6. anti-intrusion brake pedal structure according to claim 2, which is characterized in that the mechanism that pulls includes fixing
Steering column mounting rack (9) on dashboard cross member and the fixed link (10) being located on the steering column mounting rack (9),
One end of the fixed link (10) is connected with the steering column mounting rack (9), the other end of the fixed link (10) with it is described
Wirerope (5) is connected, and the rod segment of the fixed link (10) being connected with the wirerope (5) is the fixed part.
7. anti-intrusion brake pedal structure according to claim 6, which is characterized in that the fixed link (10) it is separate
One end of the steering column mounting rack (9) is equipped with the second rotary table (11), and the diameter of second rotary table (11) is greater than described solid
Fixed pole (10), between the wirerope (5) and the fixed link (10) be equipped with second connecting portion (12), the wirerope (5) and
The second connecting portion (12) is connected, and the second cavity, the separate institute of second cavity are equipped in the second connecting portion (12)
The inner wall for stating wirerope (5) is equipped with the fifth hole matched with the fixed link (10), the second connecting portion (12)
Side wall, which is equipped with, is caught in the second avoid holes of second cavity for second rotary table (11), second avoid holes and described
Fifth hole is connected.
8. anti-intrusion brake pedal structure according to claim 1, which is characterized in that same institute on the pedal arm (1)
Stating the arm section (15) that U-shaped part (3) is hinged is in the arc protruded backward.
9. anti-intrusion brake pedal structure according to claim 8, which is characterized in that face institute on the U-shaped part (3)
Stating distance of the inner wall of arm section (15) in the longitudinal direction away from the arm section (15) is 35mm.
10. anti-intrusion brake pedal structure according to claim 1, which is characterized in that the mounting bracket includes a left side
The front end of frame body (13) and right stretcher body (14), the pedal arm (1) is hinged on the left stretcher body (13) and the right side by shaft
Between frame body (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810975684.5A CN109094537A (en) | 2018-08-24 | 2018-08-24 | A kind of anti-intrusion brake pedal structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810975684.5A CN109094537A (en) | 2018-08-24 | 2018-08-24 | A kind of anti-intrusion brake pedal structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109094537A true CN109094537A (en) | 2018-12-28 |
Family
ID=64850916
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810975684.5A Pending CN109094537A (en) | 2018-08-24 | 2018-08-24 | A kind of anti-intrusion brake pedal structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109094537A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113060105A (en) * | 2020-01-02 | 2021-07-02 | 广州汽车集团股份有限公司 | Automobile brake pedal anti-invasion structure and automobile with same |
| CN114734964A (en) * | 2022-04-20 | 2022-07-12 | 岚图汽车科技有限公司 | Prevent invading structure and vehicle |
| CN116176524B (en) * | 2023-03-21 | 2024-05-14 | 重庆长安汽车股份有限公司 | Brake pedal assembly and vehicle with same |
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| EP0875812A2 (en) * | 1997-04-28 | 1998-11-04 | Comcorp Technologies, Inc. | Adjustable pedal apparatus |
| JP2003237551A (en) * | 2002-02-13 | 2003-08-27 | Daihatsu Motor Co Ltd | Device for absorbing secondary collision in automobile |
| KR20070016553A (en) * | 2005-08-04 | 2007-02-08 | 현대자동차주식회사 | Preventive device of pushed break pedal |
| CN103381795A (en) * | 2013-06-28 | 2013-11-06 | 奇瑞汽车股份有限公司 | Brake pedal capable of collapsing through collision |
| CN103612611A (en) * | 2013-11-20 | 2014-03-05 | 浙江吉利汽车研究院有限公司 | Invasion-preventing collapsible pedal assembly and leg protecting system thereof |
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2018
- 2018-08-24 CN CN201810975684.5A patent/CN109094537A/en active Pending
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|---|---|---|---|---|
| EP0875812A2 (en) * | 1997-04-28 | 1998-11-04 | Comcorp Technologies, Inc. | Adjustable pedal apparatus |
| JP2003237551A (en) * | 2002-02-13 | 2003-08-27 | Daihatsu Motor Co Ltd | Device for absorbing secondary collision in automobile |
| KR20070016553A (en) * | 2005-08-04 | 2007-02-08 | 현대자동차주식회사 | Preventive device of pushed break pedal |
| CN103381795A (en) * | 2013-06-28 | 2013-11-06 | 奇瑞汽车股份有限公司 | Brake pedal capable of collapsing through collision |
| CN103612611A (en) * | 2013-11-20 | 2014-03-05 | 浙江吉利汽车研究院有限公司 | Invasion-preventing collapsible pedal assembly and leg protecting system thereof |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113060105A (en) * | 2020-01-02 | 2021-07-02 | 广州汽车集团股份有限公司 | Automobile brake pedal anti-invasion structure and automobile with same |
| CN114734964A (en) * | 2022-04-20 | 2022-07-12 | 岚图汽车科技有限公司 | Prevent invading structure and vehicle |
| CN114734964B (en) * | 2022-04-20 | 2023-01-24 | 岚图汽车科技有限公司 | Prevent invading structure and vehicle |
| CN116176524B (en) * | 2023-03-21 | 2024-05-14 | 重庆长安汽车股份有限公司 | Brake pedal assembly and vehicle with same |
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Application publication date: 20181228 |
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