CN107199997B - A kind of brake pedal position regulating device - Google Patents

A kind of brake pedal position regulating device Download PDF

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Publication number
CN107199997B
CN107199997B CN201710224716.3A CN201710224716A CN107199997B CN 107199997 B CN107199997 B CN 107199997B CN 201710224716 A CN201710224716 A CN 201710224716A CN 107199997 B CN107199997 B CN 107199997B
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adjust
height
posterior
heights
pedal
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CN107199997A (en
Inventor
贝绍轶
施伟
童欣
赖晓杰
马志航
王忠收
姜庆歧
王奎洋
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Jiangsu University of Technology
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Jiangsu University of Technology
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Publication of CN107199997A publication Critical patent/CN107199997A/en
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60TVEHICLE 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
    • B60T7/00Brake-action initiating means
    • B60T7/02Brake-action initiating means for personal initiation
    • B60T7/04Brake-action initiating means for personal initiation foot actuated
    • B60T7/06Disposition of pedal

Abstract

The invention discloses a kind of brake pedal position regulating devices, including mounting bracket, brake pedal, pedal displacement sensor, pedal sense simulator and pedal position regulating device, pedal position regulating device includes mounting base, height adjustment mechanism and level(l)ing mechanism, mounting base is fixedly connected with body of a motor car, height adjustment mechanism is set in mounting base for adjusting the height of brake pedal, and level(l)ing mechanism is connect respectively for adjusting the position before and after brake pedal with height adjustment mechanism and mounting bracket.The present invention is compared to the prior art, compact-sized, easy to operate, and the comfort and brake safe of driving are improved so as to improve the matching degree of brake pedal and driver in the horizontal position and height and position of height adjustment mechanism and the adjustable brake pedal of level(l)ing mechanism.

Description

A kind of brake pedal position regulating device
Technical field
The invention belongs to vehicle brake apparatus technical fields, and in particular to a kind of brake pedal position regulating device.
Background technique
Braking system is one of important component of automobile chassis, is directly related to comprehensive vehicle performance and lives and properties Safety.Although conventional hydraulic formula, pneumatic brake system can satisfy the requirements of existing brake legislation, there is pipes Complexity is arranged, by vacuum booster unit, braking response speed are relatively slow, braking moment actively can not be adjusted and be difficult to and other in road The deficiencies of system integration controls place, is not suitable for the demand for development of the integrated control of automobile especially electric automobile chassis.
Line control brake system realizes the decoupling of brake treadle mechanism and brake actuator, mainly there is electro-hydraulic brake System (EHB) and two kinds of electromechanical braking system (EMB), eliminate straight between brake treadle mechanism and brake actuator It connects in succession, using electric wire as information transmission media, electronic control unit identifies braking intention, control system according to relevant sensor signals Dynamic executing agency's movement, realizes the control to each wheel braking force, fast with vacuum booster unit, dynamic response is not depended on Speed is easily integrated the advantages that control, compensates for the deficiency on Conventional braking systems structural principle.
Since brake treadle mechanism and brake actuator realize decoupling, so that the brake pedal of line control brake system is not Traditional vacuum booster unit is depended on again, can independently be redesigned.Meanwhile Conventional braking systems brake pedal position Set unadjustable, do not adapt to the individual demand of different drivers so that brake pedal matched with driver's human body it is bad, thus Influence driver comfort and braking safety.Although driver and braking can be met to a certain extent by adjusting seat position Pedal matching requires, but its visual field that may will affect driver and comfort, and is unable to satisfy different drivers to difference The individual demand of brake pedal position.Therefore, it is necessary to be directed to automobile decoupling distributed brake system, designs a kind of brake and step on The device that Board position can need to automatically adjust according to driver.
Currently, in the existing automobile brake pedal position self-checking device relevant information that can be inquired, most with the present invention Relevant technology be apply notification number be CN104924905A patent of invention --- a kind of consideration driver's leg muscle is comfortable The automobile pedal position regulating device of property.Foregoing invention proposes a kind of auto pedal for considering driver's leg muscle comfort Apparatus for adjusting position, including X is to movement mechanism, Y-direction motion, Z-direction movement mechanism, connection component and on-board processing unit Deng, can be adjusted in real time according to the individual demand of driver auto pedal horizontal cross position, horizontal lengthwise position and hang down Histogram is to position.But foregoing invention patent uses the shifting on three screw rod slipway mechanisms realization three directions of brake pedal There is the problems such as structure is complicated, volume is larger, installation is not easy in dynamic control, and brake pedal car installation space is limited, therefore should Device actual use is difficult.It is mentioned to so far, brake pedal position regulating device that is compact-sized, being easily achieved also rarely has And.
Summary of the invention
In order to solve the above-mentioned technical problems, the present invention provides a kind of brake pedal position regulating devices.
In order to achieve the above object, technical scheme is as follows:
The present invention provides a kind of brake pedal position regulating device, comprising:
Mounting bracket;
Brake pedal, including pedal body and pedal shaft, the top of pedal shaft are rotatably dispose on the first mounting portion, The bottom end that pedal body is set to pedal shaft is used to that pedal shaft to be driven to rotate around the tie point of itself and the first mounting portion;
Pedal displacement sensor is set on the first mounting portion and connect with the top of pedal shaft, for accurately knowing The braking intention of other driver;
Pedal sense simulator is set in mounting bracket and is flexibly connected in pedal shaft;
Pedal position regulating device, including mounting base, height adjustment mechanism and level(l)ing mechanism, mounting base and Automobile Body is fixedly connected, and height adjustment mechanism is set in mounting base for adjusting the height of brake pedal, level(l)ing mechanism difference It is connect with height adjustment mechanism and mounting bracket for adjusting the position before and after brake pedal.
The present invention is compared to the prior art, compact-sized, easy to operate, and height adjustment mechanism and level(l)ing mechanism are adjustable Horizontal position and the height and position of brake pedal are saved, so as to improve the matching degree of brake pedal and driver, improves relaxing for driving Adaptive and brake safe.
As a preferred option, above-mentioned mounting base includes top blind flange, front side cover board, rear side cover board and support guide Plate, top blind flange are fixedly connected with body of a motor car, and front side cover board and rear side cover board are set to the both ends of top blind flange and distinguish position Front side and rear side in automobile direction of advance, support guide plate are set to the lower section of top blind flange and are located at front side cover board and rear side Between cover board;Support guide plate includes two guide plates and three transverse plates, and two guide plates are parallel to each other and its length direction and automobile Direction of advance is consistent, and three transverse plates are parallel to each other and are vertically installed between two guide plates, and the transverse plate of two sides is located at vapour The front side of vehicle direction of advance and rear side, it is mobile respectively on two guide plates to be equipped with rack gear.
Above-mentioned height adjustment mechanism includes front height regulating mechanism and posterior height regulating mechanism, and front height is adjusted Mechanism includes that front height adjusts motor, two front heights adjust worm screw, two front heights adjust turbine and two front height tune Mandrel is saved, front height adjusts the middle part that motor is set to the transverse plate on front side of automobile direction of advance, two front height tune The output end that section worm screw adjusts motor with front height respectively is connect, and two front heights adjust turbine and are respectively arranged at two guide plates End and be located at automobile direction of advance front side, two front heights adjust turbine periphery respectively with two front heights adjust Worm screw is cooperatively connected, and two front heights adjust mandrel and are fixedly connected with top blind flange, two front heights adjusting mandrel also with two before The axial screw top of side height adjustment turbine connects;
Posterior height regulating mechanism includes that posterior height adjusts motor, two posterior heights adjust worm screw, two posterior height tune It saves turbine and two posterior heights adjusts mandrel, posterior height adjusts motor and is set to the transverse plate on rear side of automobile direction of advance Middle part, two posterior heights adjust worm screw respectively with posterior height adjust motor output end connect, two posterior heights adjusting whirlpool Wheel is respectively arranged at the end of two guide plates and is located at the rear side of automobile direction of advance, and two posterior heights adjust the periphery of turbine It adjusts worm screw with two posterior heights respectively to be cooperatively connected, two posterior heights adjust mandrel and are fixedly connected with top blind flange, two rear sides The axial screw top that height adjustment mandrel also adjusts turbine with two posterior heights is connect.
Above-mentioned level(l)ing mechanism includes that horizontal displacement adjusts motor, two horizontal displacements adjust worm screw, two horizontal displacements It adjusts turbine and moves forward and backward adjusting slider, horizontal displacement adjusts the middle part that motor is set to intermediate lateral plate, two horizontal displacements Adjust worm screw respectively with horizontal displacement adjust motor output end connect, two horizontal displacements adjusting turbine be set on guide plate and Its periphery adjusts worm screw with two horizontal displacements respectively and is cooperatively connected, and two horizontal displacements adjust and are connected with small tooth on the downside of turbine Wheel, pinion gear engage connection with the rack gear on guide plate, and the rack gear moved forward and backward on the top and guide plate of adjusting slider is fixed Connection, the bottom for moving forward and backward adjusting slider is fixedly connected with mounting bracket.
Using the above preferred scheme, front height adjusts motor, posterior height adjusts motor and drives front height respectively Worm screw, posterior height adjusting worm screw rotation are adjusted, front height adjusts turbine, posterior height adjusting turbine rotation makes to drive Obtain front height adjusting turbine, posterior height adjusts turbine and adjusts mandrel relative to front height adjusting mandrel, posterior height and revolve Into or screw out, the rise and fall of Lai Shixian brake pedal position.
Horizontal displacement is driven to adjust worm screw rotation in addition, horizontal displacement adjusts motor, so that horizontal displacement be driven to adjust whirlpool Rotation is taken turns, so that the rack gear on pinion gear driving guide plate is mobile, and drives and moves forward and backward adjusting slider movement, adjusted to realize The front-rear position of brake pedal.
Meanwhile according to the actual situation it can be selected that front height, which is adjusted, passes through bearing or sphere between turbine and guide plate It is flexibly connected, posterior height, which is adjusted, to be flexibly connected between turbine and guide plate by bearing or sphere, and horizontal displacement adjusts turbine It is flexibly connected between guide plate by bearing or sphere.It is also an option that top blind flange be surface plate or hollow frame-type plate, Front side cover board, rear side cover board are L-type plate, are additionally provided with vertical displacement limit switch and vertical displacement on front side cover board, rear side cover board Sensor, moving forward and backward adjusting slider is planar structure or frame-type structure.
Detailed description of the invention
Fig. 1 is overall structure diagram of the invention.
Fig. 2 is the structural schematic diagram of pedal position regulating device of the invention.
Fig. 3 is the structural schematic diagram of level(l)ing mechanism of the invention.
Specific embodiment
The preferred embodiment that the invention will now be described in detail with reference to the accompanying drawings.
In order to reach the purpose of the present invention, as shown in Figure 1, providing a kind of system in one of embodiment of the invention Dynamic pedal position regulating device, comprising:
Mounting bracket 3;
Brake pedal 1, including pedal body and pedal shaft, the top of pedal shaft are rotatably dispose in the first mounting portion On, the bottom end that pedal body is set to pedal shaft is used to that pedal shaft to be driven to rotate around the tie point of itself and the first mounting portion;
Pedal displacement sensor 4 is set on the first mounting portion and connect with the top of pedal shaft, for accurately knowing The braking intention of other driver;
Pedal sense simulator 26 is set in mounting bracket 3 and is flexibly connected in pedal shaft;
Pedal position regulating device, including mounting base, height adjustment mechanism and level(l)ing mechanism, mounting base and Automobile Body is fixedly connected, and height adjustment mechanism is set in mounting base for adjusting the height of brake pedal, level(l)ing mechanism difference It is connect with height adjustment mechanism and mounting bracket for adjusting the position before and after brake pedal.
Present embodiment is compared to the prior art, compact-sized, easy to operate, height adjustment mechanism and level(l)ing mechanism The horizontal position of adjustable brake pedal and height and position are improved and are driven so as to improve the matching degree of brake pedal and driver Comfort and brake safe.
As shown in Figure 1 to Figure 3, in order to further optimize implementation result of the invention, implement in another kind of the invention In mode, on the basis of foregoing teachings, above-mentioned mounting base includes top blind flange 11, front side cover board 9, rear side cover board 20 and branch Guide plate 14 is supportted, top blind flange 9 is fixedly connected with body of a motor car, and front side cover board 9 and rear side cover board 20 are set to top blind flange 11 Both ends and be located at front side and the rear side of automobile direction of advance, support guide plate 14 be set to the lower section of top blind flange 9 and Between front side cover board 9 and rear side cover board 20;Support guide plate 14 includes two guide plates and three transverse plates, and two guide plates are mutual Parallel and its length direction is consistent with automobile direction of advance, and three transverse plates are parallel to each other and are vertically installed between two guide plates, The transverse plate of two sides is located at front side and the rear side of automobile direction of advance, moves respectively on two guide plates and is equipped with rack gear.
Above-mentioned height adjustment mechanism includes front height regulating mechanism and posterior height regulating mechanism, and front height is adjusted Mechanism includes that front height adjusts motor 27, two front heights adjust worm screw 28, two front heights adjust turbine 10 and two front sides Height adjustment mandrel 12, front height adjust motor 27 and are set to the middle part of the transverse plate on front side of automobile direction of advance, and two Front height adjusts the output end that worm screw 28 adjusts motor 27 with front height respectively and connect, and two front heights adjust turbine 10 and divide It is not set to the end of two guide plates and is located at the front side of automobile direction of advance, two front heights adjust the periphery point of turbine 10 Worm screw 28 not being adjusted with two front heights to be cooperatively connected, two front heights adjust mandrel 12 and are fixedly connected with top blind flange 11, and two Front height adjusts the axial screw top that mandrel 12 also adjusts turbine 10 with two front heights and connect;
Posterior height regulating mechanism includes that posterior height adjusts motor 31, two posterior heights adjust 30, two rear side height of worm screw Degree adjusts turbine 17 and two posterior heights adjust mandrel 18, and posterior height adjusts motor 31 and is set to after automobile direction of advance The middle part of the transverse plate of side, two posterior heights adjust the output end that worm screw 30 adjusts motor 31 with posterior height respectively and connect, and two Posterior height adjusts turbine 17 and is respectively arranged at the end of two guide plates and is located at the rear side of automobile direction of advance, two posterior heights The periphery for adjusting turbine 17 adjusts worm screw 30 with two posterior heights respectively and is cooperatively connected, and two posterior heights adjust mandrel 18 and top Portion's cover board 11 is fixedly connected, and two posterior heights adjust the axial screw top company that mandrel 18 also adjusts turbine 17 with two posterior heights It connects.
Above-mentioned level(l)ing mechanism includes that horizontal displacement adjusts motor 32, two horizontal displacements adjust 29, two level of worm screw Displacement adjusts turbine 15 and moves forward and backward adjusting slider 16, and horizontal displacement adjusts the middle part that motor 32 is set to intermediate lateral plate, Two horizontal displacements adjust the output end that worm screw 29 adjusts motor 32 with horizontal displacement respectively and connect, and two horizontal displacements adjust turbine 15 It is set on guide plate and its periphery adjusts worm screw 29 with two horizontal displacements respectively and is cooperatively connected, two horizontal displacements adjust turbine 15 downside is connected with pinion gear 33, and pinion gear 33 engages connection with the rack gear on guide plate, moves forward and backward adjusting slider 16 Top is fixedly connected with the rack gear on guide plate, and the bottom for moving forward and backward adjusting slider 16 is fixedly connected with mounting bracket 3.
Using the above preferred scheme, front height adjusts motor 27, posterior height adjusts motor 31 and drives front side respectively Height adjustment worm screw 28, posterior height adjust worm screw 30 and rotate, to drive, front height adjusts turbine 10, posterior height is adjusted Turbine 17 rotate so that front height adjust turbine 10, posterior height adjust turbine 17 relative to front height adjust mandrel 12, Posterior height adjusts 18 precession of mandrel or back-out, the rise and fall of 1 position of Lai Shixian brake pedal.
Horizontal displacement is driven to adjust the rotation of worm screw 29 in addition, horizontal displacement adjusts motor 32, to drive horizontal position transposition Section turbine 15 rotates, so that pinion gear 33 drives the rack gear on guide plate mobile, and drives and moves forward and backward the movement of adjusting slider 16, To realize the front-rear position for adjusting brake pedal 1.
Meanwhile according to the actual situation it can be selected that front height, which is adjusted, passes through bearing or ball between turbine 10 and guide plate Body is flexibly connected, and posterior height, which is adjusted, to be flexibly connected between turbine 17 and guide plate by bearing or sphere, and horizontal displacement is adjusted It is flexibly connected between turbine 15 and guide plate by bearing or sphere.It is also an option that top blind flange 11 is surface plate or hollow Frame-type plate, front side cover board 9, rear side cover board 20 are L-type plate, and 7 He of front side vertical displacement limit switch is additionally provided on front side cover board 9 Front side vertical displacement sensor 8, rear side vertical displacement limit switch 23 is additionally provided on rear side cover board 20 and rear side vertical displacement passes Sensor 21, there are also front side horizontal displacement position-limiting switch 5 and front side horizontals for the end of the guide plate on front side of automobile direction of transfer Displacement position-limiting block 6, there are also rear side horizontal displacement limit switches 25 with after for the end of the guide plate on rear side of automobile direction of transfer Side horizontal displacement limited block 22, moving forward and backward adjusting slider 16 is planar structure or frame-type structure.
1 position self-checking device of brake pedal further includes control panel, input signal, electronic control unit and adjusts electricity Machine etc..Control panel is arranged near instrument board, is equipped with upper and lower, forward and backward four direction control button, a memory pattern choosing Select button and power switch etc..By four direction button, driver can be convenient the ideal position of control brake pedal 1;Note Recall brake pedal 1 location information of the mode selecting button for selecting to have storage, can quickly meet the individual need of driver It asks;Power switch is for opening or closing this automatic regulating system.Input signal includes front side vertical displacement limit switch 7, preceding Side vertical displacement sensor 8, rear side vertical displacement limit switch 23, rear side vertical displacement sensor 21, front side horizontal displacement limit Bit switch 5, rear side horizontal displacement limit switch 25 and slide plate level displacement sensor 24.Front side vertical displacement limit switch 7 It is a normally opened mechanical contact-type switch in 9 lower part of front side cover board, and in the one side towards support guide plate 14.Work as support Moved down with guide plate 14, when being closed front side vertical displacement limit switch 7, electronic control unit stop support guide plate 14 after It is continuous to move down, it plays a protective role to mechanism.Rear side vertical displacement limit-switch positions 23 and 7 phase of front side vertical displacement limit switch Corresponding, principle is similar with effect, but can cooperate between the two, improves system survivability.Front side vertical displacement passes Sensor 8 is a slide resistor, and slide plate is fixedly connected on the cover board 9 of front side, and sliding block is fixedly connected on support guide plate 14 In front end face.When support guide plate 14 moves up and down, slide block of sensor slides on slide plate and exports pedal vertical displacement Signal electron control unit.21 structure of rear side vertical displacement sensor, principle are similar with front side vertical displacement sensor 8.Before Side horizontal displacement limit switch 5, rear side horizontal displacement limit switch 25 also switch for normally opened mechanical contact-type, are respectively arranged in On front side horizontal displacement position-limiting block 6, rear side horizontal displacement limited block 22.The limit is moved horizontally to when moving forward and backward adjusting slider 16 Position and when making front side horizontal displacement position-limiting switch 5 or rear side horizontal displacement 25 contact closure of limit switch, electronic control unit Stop moving forward and backward the further movement of adjusting slider 16.Slide plate level displacement sensor 24 is also a slide resistor, Slide plate is fixedly connected on rear side cover board 20 in the following, sliding block is fixedly connected in brake pedal mounting bracket 3.It is adjusted when moving forward and backward Slide plate 16 is forward and backward when moving horizontally, and slide block of sensor slides on slide plate and exports the control of pedal horizontal displacement signal electron Unit.
For electronic control unit according to control panel operation information, each sensor and switch input signal, control front side is high Degree adjusts motor 27, posterior height adjusts motor 31 and horizontal displacement adjusts motor 32 and works, and passes through height adjustment mechanism and water Flat regulating mechanism automatically adjusts 1 horizontal position of brake pedal and height and position according to the demand of driver, make brake pedal 1 with Driver's human body matched well improves car steering comfort and braking safety.Meanwhile electronic control unit has memory function Can, the setting parameter of different drivers can be numbered and be stored, behind the driver need to only select accordingly to number Complete the automatic adjustment of 1 position of brake pedal.
What has been described above is only a preferred embodiment of the present invention, it is noted that for those of ordinary skill in the art For, without departing from the concept of the premise of the invention, various modifications and improvements can be made, these belong to the present invention Protection scope.

Claims (4)

1. a kind of brake pedal position regulating device characterized by comprising
Mounting bracket;
Brake pedal, including pedal body and pedal shaft, the top of pedal shaft are rotatably dispose on the first mounting portion, pedal The bottom end that ontology is set to pedal shaft is used to that pedal shaft to be driven to rotate around the tie point of itself and the first mounting portion;
Pedal displacement sensor is set on the first mounting portion and connect with the top of pedal shaft, drives for accurately identifying The braking intention for the person of sailing;
Pedal sense simulator is set in mounting bracket and is flexibly connected with pedal shaft;
Pedal position regulating device, including mounting base, height adjustment mechanism and level(l)ing mechanism, mounting base and body of a motor car are solid Fixed connection, height adjustment mechanism are set in mounting base for adjusting the height of brake pedal, level(l)ing mechanism respectively with height Degree regulating mechanism is connected with mounting bracket for adjusting the position before and after brake pedal.
Mounting base includes top blind flange, front side cover board, rear side cover board and support guide plate, and top blind flange and body of a motor car, which are fixed, to be connected It connecing, front side cover board and rear side cover board are set to the both ends of top blind flange and are located at front side and the rear side of automobile direction of advance, Support guide plate is set to the lower section of top blind flange and between front side cover board and rear side cover board;Support guide plate is led including two To plate and three transverse plates, two guide plates are parallel to each other and its length direction is consistent with automobile direction of advance, and three transverse plates are mutually flat It goes and is vertically installed between two guide plates, the transverse plate of two sides is located at front side and the rear side of automobile direction of advance, and two lead It is mobile respectively on plate to be equipped with rack gear.
Height adjustment mechanism includes front height regulating mechanism and posterior height regulating mechanism, before front height regulating mechanism includes Side height adjustment motor, two front heights adjust worm screw, two front heights adjust worm gear and two front heights adjust mandrel, front side Height adjustment motor is set to the middle part of the transverse plate on front side of automobile direction of advance, two front heights adjust worm screw respectively with Front height adjusts the output end connection of motor, and two front heights adjust worm gear and are respectively arranged at the end of two guide plates and are located at The front side of automobile direction of advance, the periphery that two front heights adjust worm gear adjust worm screw cooperation with two front heights respectively and connect It connects, two front heights adjust mandrel and are fixedly connected with top blind flange, and two front heights adjust mandrel and also adjust with two front heights The axial screw top of worm gear connects;
Posterior height regulating mechanism includes that posterior height adjusts motor, two posterior heights adjust worm screw, two posterior heights adjust snail Wheel and two posterior heights adjust mandrel, and posterior height adjusts motor and is set in the transverse plate on rear side of automobile direction of advance Portion, two posterior heights adjust the output end that worm screw adjusts motor with posterior height respectively and connect, and two posterior heights adjust worm gear point It is not set to the end of two guide plates and is located at the rear side of automobile direction of advance, two posterior heights adjust the periphery difference of worm gear It adjusts worm screw with two posterior heights to be cooperatively connected, two posterior heights adjust mandrel and are fixedly connected with top blind flange, two posterior heights The axial screw top that mandrel also adjusts worm gear with two posterior heights is adjusted to connect.
Level(l)ing mechanism include horizontal displacement adjust motor, two horizontal displacements adjust worm screw, two horizontal displacements adjust worm gear and Adjusting slider is moved forward and backward, horizontal displacement adjusts the middle part that motor is set to intermediate lateral plate, and two horizontal displacements adjust worm screw point The output end for not adjusting motor with horizontal displacement is connect, and two horizontal displacements adjusting worm gear is set on guide plate and its periphery point Worm screw is not adjusted with two horizontal displacements to be cooperatively connected, two horizontal displacements adjust and are connected with pinion gear on the downside of worm gear, pinion gear with Rack gear on guide plate engages connection, and the top for moving forward and backward adjusting slider is fixedly connected with the rack gear on guide plate, anteroposterior position The bottom for moving adjusting slider is fixedly connected with mounting bracket.
2. brake pedal position regulating device according to claim 1, which is characterized in that front height adjusts worm gear and leads To bearing or sphere flexible connection is passed through between plate, posterior height is adjusted between worm gear and guide plate through bearing or sphere activity Connection, horizontal displacement, which is adjusted, to be flexibly connected between worm gear and guide plate by bearing or sphere.
3. brake pedal position regulating device according to claim 2, which is characterized in that top blind flange be surface plate or in Empty frame-type plate, front side cover board, rear side cover board are L-type plate, are additionally provided with vertical displacement limit switch on front side cover board, rear side cover board With vertical displacement sensor.
4. brake pedal position regulating device according to claim 3, which is characterized in that it is flat for moving forward and backward adjusting slider Face structure or frame-type structure.
CN201710224716.3A 2017-04-07 2017-04-07 A kind of brake pedal position regulating device Active CN107199997B (en)

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Application Number Priority Date Filing Date Title
CN201710224716.3A CN107199997B (en) 2017-04-07 2017-04-07 A kind of brake pedal position regulating device

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Application Number Priority Date Filing Date Title
CN201710224716.3A CN107199997B (en) 2017-04-07 2017-04-07 A kind of brake pedal position regulating device

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CN107199997B true CN107199997B (en) 2019-07-23

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Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109664808A (en) * 2017-10-16 2019-04-23 上汽通用汽车有限公司 Foot-rest pedal automatic regulating system and method and the vehicle for installing the system
CN110779729A (en) * 2019-08-12 2020-02-11 浙江零跑科技有限公司 Novel human-computer comfort verification mechanism

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Publication number Priority date Publication date Assignee Title
DE4122629A1 (en) * 1991-07-09 1993-01-14 Bayerische Motoren Werke Ag Adjustable pedal mechanism for motor vehicle - has pedal arms mounted on rotatable shaft with adjustment transmission sets contg. pinions and gear wheels
FR2715485B1 (en) * 1994-01-26 1996-04-05 Peugeot Arrangement for mounting an accelerator pedal for a motor vehicle.
US6212970B1 (en) * 1999-08-24 2001-04-10 Teleflex Incorporated Pedal assembly with adjustable pad
CN204323069U (en) * 2014-12-11 2015-05-13 东风汽车有限公司 A kind of height-adjustable auto pedal
CN104924905A (en) * 2015-07-14 2015-09-23 吉林大学 Automobile pedal position adjusting device considering leg muscle comfort of driver
CN205615419U (en) * 2016-04-18 2016-10-05 浙江吉利控股集团有限公司 Electronic flexible footboard device with adjustable height

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4122629A1 (en) * 1991-07-09 1993-01-14 Bayerische Motoren Werke Ag Adjustable pedal mechanism for motor vehicle - has pedal arms mounted on rotatable shaft with adjustment transmission sets contg. pinions and gear wheels
FR2715485B1 (en) * 1994-01-26 1996-04-05 Peugeot Arrangement for mounting an accelerator pedal for a motor vehicle.
US6212970B1 (en) * 1999-08-24 2001-04-10 Teleflex Incorporated Pedal assembly with adjustable pad
CN204323069U (en) * 2014-12-11 2015-05-13 东风汽车有限公司 A kind of height-adjustable auto pedal
CN104924905A (en) * 2015-07-14 2015-09-23 吉林大学 Automobile pedal position adjusting device considering leg muscle comfort of driver
CN205615419U (en) * 2016-04-18 2016-10-05 浙江吉利控股集团有限公司 Electronic flexible footboard device with adjustable height

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