CN106125819A - Electronic pedal by pedal tread regulation pedal force - Google Patents
Electronic pedal by pedal tread regulation pedal force Download PDFInfo
- Publication number
- CN106125819A CN106125819A CN201610594153.2A CN201610594153A CN106125819A CN 106125819 A CN106125819 A CN 106125819A CN 201610594153 A CN201610594153 A CN 201610594153A CN 106125819 A CN106125819 A CN 106125819A
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- CN
- China
- Prior art keywords
- pedal
- regulation
- tread
- force
- return spring
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05G—CONTROL DEVICES OR SYSTEMS INSOFAR AS CHARACTERISED BY MECHANICAL FEATURES ONLY
- G05G1/00—Controlling members, e.g. knobs or handles; Assemblies or arrangements thereof; Indicating position of controlling members
- G05G1/30—Controlling members actuated by foot
- G05G1/40—Controlling members actuated by foot adjustable
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Mechanical Control Devices (AREA)
Abstract
The invention discloses a kind of electronic pedal by pedal tread regulation pedal force, including base plate (1), the pedal tread (2) being articulated and connected with one end of described base plate (1), the middle part of described pedal tread (2) bottom surface is hinged with fork (4) by bearing pin (3), the lower end of described fork (4) is provided with can be at the upper roller (5) rolled of described base plate (1), described bearing pin (3) is provided with return spring (6), the end of the free end of described pedal tread (2) is provided with elastic adjusting mechanism (7), one end of described return spring (6) is fixed on described fork (4), the other end is fixed on described elastic adjusting mechanism (7).The present invention can regulate the elastomeric element decrement in starting point position, thus realizes increase or the reduction of pedal force, makes pedal meet the demand of different driver.
Description
Technical field
The present invention relates to a kind of floor type electronic pedal, a kind of electronics by pedal tread regulation pedal force is stepped on
Plate, belongs to automobile technical field.
Background technology
Along with popularizing of vehicle, people require more and more higher, due to everyone body for the use level of comfort of vehicle
High, the bodily form also exists difference, and the most different people is different for the requirement of pedal dynamics, and the different use crowds as vehicle come
Saying, fixed pedestal dynamics can only meet the most people demand for pedal dynamics, and can not meet proprietary demand.
In prior art, the pedal dynamics of vehicle is non-adjustable whole, pedal dynamics along with pedal the change trampling angle and
Become big.As it is shown in figure 1, pedal generally includes pedal tread 100, tread base the 200, first spring 300 and the second spring 400, logical
Cross the first spring 300 and the second spring 400 carrys out control pedal power.In order to preferably give driver feel, current pedal is all adopted
By the structure of dual spring, pedal, by angle signal is converted into the signal of telecommunication, controls engine speed, for different drivers
For, different to the dynamics demand of pedal.Prior art can only meet a kind of pedal dynamics and the corresponding relation of angle.
The power of people's foot pedal is divided into two parts, the resistance F of pedalZ(mostling come from frictional force) adds the power overcoming spring
FT, power F that people's foot is trampled downwardsC1=FT+FZ；Power F that people's foot is upwards receivedC2=FT-FZ；So pedal force practical situation such as Fig. 2 institute
Show: the pedal force of prior art and the relation of angle are fixed relationship, it is impossible to regulation.
Summary of the invention
It is an object of the invention to provide a kind of electronic pedal by pedal tread regulation pedal force, to solve in prior art
Deficiency, it can regulate the elastomeric element decrement in starting point position, thus realize increase or the reduction of pedal force, make to step on
Plate meets the demand of different driver.
The invention provides a kind of electronic pedal by pedal tread regulation pedal force, including base plate, with described base plate
The pedal tread that one end is articulated and connected, the middle part of described pedal tread bottom surface has fork, the lower end of described fork to set by hinge
Having the roller that can roll on described base plate, described bearing pin is provided with return spring, and the end of the free end of described pedal tread is provided with
Elastic adjusting mechanism, one end of described return spring is fixed on described fork, and the other end is fixed on described elastic adjusting mechanism.
In the aforesaid electronic pedal by pedal tread regulation pedal force, it is preferable that the quantity of described return spring is 2,
The quantity of described elastic adjusting mechanism is also 2, and 2 described return springs are connected respectively a described elastic adjusting mechanism.
Much the most adjustable the quantity pedal force scope of return spring be the biggest, but quantity is not The more the better, by consider space problem and
Cost Problems, therefore arranging 2 return springs is optimal scheme, should be equipped with 2 set elastic adjusting mechanisms accordingly.
In the aforesaid electronic pedal by pedal tread regulation pedal force, it is preferable that described elastic adjusting mechanism includes adjusting
Knothole, regulation top base and regulation bottom base, described adjustment hole is arranged on the free end of described pedal tread, and described adjustment hole is band
The through hole of screw thread, described regulation top base is column structure, and its outer wall has external screw thread, and described regulation top base is by outside it
External screw thread on wall is spirally connected with described adjustment hole；The bottom surface of described regulation top base has a blind hole, described regulation bottom base
End face there is a connection post, described connection post is plugged in described blind hole, the two matched in clearance；Described regulation bottom base
Bottom is provided with groove, and the end of described return spring is connected in described groove.
In the aforesaid electronic pedal by pedal tread regulation pedal force, it is preferable that the top of described regulation top base sets
There is in-line groove.
In the aforesaid electronic pedal by pedal tread regulation pedal force, it is preferable that under 2 described return spring naturalness
The elastic force of one of them is more than another elastic force.
Compared with prior art, the present invention is provided with elastic adjusting mechanism on pedal tread, by elastic adjusting mechanism
Regulation top base and regulation bottom base can regulate the return spring decrement in starting point, thus change the size of pedal force,
Make pedal force no longer immobilize, can the most freely regulate, make pedal meet the demand of more driver.The present invention has
There are simple in construction and the advantage being easy to regulation.
Accompanying drawing explanation
Fig. 1 is the structural representation of pedal in prior art；
Concrete stress curve figure when Fig. 2 is driver's pushes pedals in prior art；
Fig. 3 is the overall structure schematic diagram of the present invention；
Fig. 4 is the explosive view of partial structurtes of the present invention；
Fig. 5 is the sectional view of pedal tread and elastic adjusting mechanism；
Fig. 6 is the top view of the present invention.
Description of reference numerals:
In Fig. 1: 100-pedal tread, 200-tread base, 300-the first spring, 400-the second spring；
In Fig. 3-Fig. 6: 1-base plate, 2-pedal tread, 3-bearing pin, 4-fork, 5-roller, 6-return spring, 7-elastic force regulation machine
Structure, 71-adjustment hole, 72-regulates top base, and 73-regulates bottom base, 74-blind hole, and 75-connects post, 76-groove, 77-in-line
Groove.
Detailed description of the invention
The embodiment described below with reference to accompanying drawing is exemplary, is only used for explaining the present invention, and can not be construed to
Limitation of the present invention.
Embodiments of the invention: as it is shown on figure 3, a kind of electronic pedal by pedal tread regulation pedal force, including base plate
1, the pedal tread 2 being articulated and connected with one end of described base plate 1, the middle part of described pedal tread 2 bottom surface is hinged with fork by bearing pin 3
4, the lower end of described fork 4 is provided with the roller 5 that can roll on described base plate 1, and the end face of described base plate 1 is lived for described roller 5
Dynamic region is an inclined plane, and described bearing pin 3 is provided with return spring 6, described return spring 6 for the return of pedal tread 2, described time
The size of position spring 6 elastic force determines the size of pedal force, and the end of the free end of described pedal tread 2 is provided with elastic adjusting mechanism 7,
One end of described return spring 6 is fixed on described fork 4, and the other end is fixed on described elastic adjusting mechanism 7, and described elastic force is adjusted
Joint mechanism 7 is for regulating the described return spring 6 elastic force when original position.Pedal tread described in the present embodiment is not necessarily referring to
Certain face, and be interpreted as constitute pedal assembly parts.
The quantity of return spring 6 decides the adjustable extent of pedal force, and the quantity of return spring 6 is the most, and adjustable extent is the biggest, but
It is that the quantity of elastic adjusting mechanism 7 is to maintain consistent with the quantity of return spring 6, the regulation of elastic force the most at most of the quantity of return spring 6
The quantity of mechanism 7 is the most, manufacturing cost to be considered and the problem of installing space, in order to both ensure relatively low manufacture
Cost, can reasonably utilize again locus, and the pedal force range of accommodation that offer is the biggest, in the present embodiment, excellent
The quantity of return spring 6 described in selection of land is 2, and the quantity of described elastic adjusting mechanism 7 is also 2, and 2 described return springs 6 are respectively
One described elastic adjusting mechanism 7 of corresponding connection.2 described return springs 6 both can select elastic force phase in its natural state
2 same return springs, it is also possible to select 2 return springs that elastic force is different.In the present embodiment preferably, 2 elastic force are used
The return spring varied in size, under i.e. 2 described return spring 6 naturalness, the elastic force of one of them is more than another elastic force.
As shown in Figure 4 and Figure 5, described elastic adjusting mechanism 7 includes adjustment hole 71, regulation top base 72 and regulation bottom base
73, described adjustment hole 71 is arranged on the free end of described pedal tread 2, and described adjustment hole 71 is threaded through hole, described regulation
Top base 72 is column structure, and its outer wall has external screw thread, described regulation top base 72 by the external screw thread on its outer wall with
Described adjustment hole 71 is spirally connected；The bottom surface of described regulation top base 72 has a blind hole 74, the end face of described regulation bottom base 73
Having a connection post 75, described connection post 75 is plugged in described blind hole 74, the two matched in clearance；Described regulation bottom base 73
Bottom be provided with groove 76, the end of described return spring 6 is connected in described groove 76.
Above-mentioned elastic adjusting mechanism 7 is owing to being provided with regulation bottom base 73, when regulation, on regulation bottom base 73 and regulation
Pedestal 72 is rotationally connected by connecting post 75, and therefore regulation bottom base 73 will not rotate with regulation top base 72, regulates bottom base
There is no screw thread on the outer wall of 73, can slide up and down smoothly in described adjustment hole 71, owing to regulation bottom base 73 will not rotate,
Therefore it applies the power of horizontal direction will not to return spring 6, it is possible to effectively protection return spring 6, extends its service life.
As shown in Figure 6, the top of described regulation top base 72 is provided with in-line groove 77, and arranging in-line regulating tank 77 can
Directly to use straight screwdriver to be adjusted, it is not necessary to regulation instrument is separately configured.It will be appreciated by persons skilled in the art that
In addition to in-line regulating tank, it is also possible to use cross regulating tank or hexagonal inner concave shape regulating tank.
The structure of the present invention, feature and action effect, above institute are described in detail above according to graphic shown embodiment
State only presently preferred embodiments of the present invention, but the present invention is not to limit practical range, every structure according to the present invention shown in drawing
Want made change, or be revised as the Equivalent embodiments of equivalent variations, still without departing from description and diagram contained spiritual time,
All should be within the scope of the present invention.
Claims (5)
1. by an electronic pedal for pedal tread regulation pedal force, including base plate (1), hinged with one end of described base plate (1)
The pedal tread (2) connected, the middle part of described pedal tread (2) bottom surface is hinged with fork (4) by bearing pin (3), described fork (4)
Lower end is provided with can be at the upper roller (5) rolled of described base plate (1), it is characterised in that: described bearing pin (3) is provided with return spring (6),
The end of the free end of described pedal tread (2) is provided with elastic adjusting mechanism (7), and one end of described return spring (6) is fixed on described
On fork (4), the other end is fixed on described elastic adjusting mechanism (7).
Electronic pedal by pedal tread regulation pedal force the most according to claim 1, it is characterised in that: described return spring
(6) quantity is 2, and the quantity of described elastic adjusting mechanism (7) is also 2, and 2 described return springs (6) are connected respectively
One described elastic adjusting mechanism (7).
Electronic pedal by pedal tread regulation pedal force the most according to claim 1 and 2, it is characterised in that: described bullet
Power governor motion (7) includes adjustment hole (71), regulation top base (72) and regulation bottom base (73), and described adjustment hole (71) is arranged
At the free end of described pedal tread (2), described adjustment hole (71) is threaded through hole, and described regulation top base (72) is column
Structure, its outer wall has external screw thread, and described regulation top base (72) is by the external screw thread on its outer wall and described adjustment hole
(71) it is spirally connected；The bottom surface of described regulation top base (72) has a blind hole (74), the end face tool of described regulation bottom base (73)
A connection post (75), described connection post (75) is had to be plugged in described blind hole (74), the two matched in clearance；Base under described regulation
The bottom of seat (73) is provided with groove (76), and the end of described return spring (6) is connected in described groove (76).
Electronic pedal by pedal tread regulation pedal force the most according to claim 2, it is characterised in that: in described regulation
The top of pedestal (72) is provided with in-line groove (77).
Electronic pedal by pedal tread regulation pedal force the most according to claim 2, it is characterised in that: return described in 2
Under spring (6) naturalness of position, the elastic force of one of them is more than another elastic force.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610594153.2A CN106125819A (en) | 2016-07-26 | 2016-07-26 | Electronic pedal by pedal tread regulation pedal force |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610594153.2A CN106125819A (en) | 2016-07-26 | 2016-07-26 | Electronic pedal by pedal tread regulation pedal force |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106125819A true CN106125819A (en) | 2016-11-16 |
Family
ID=57289622
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610594153.2A Pending CN106125819A (en) | 2016-07-26 | 2016-07-26 | Electronic pedal by pedal tread regulation pedal force |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106125819A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1463866A (en) * | 2002-06-13 | 2003-12-31 | 株式会社制御计测技术 | Electronic accelerator pedal arrangements for vehicle |
| KR100530136B1 (en) * | 2003-09-29 | 2005-11-21 | 기아자동차주식회사 | Pedal effort-adjusting apparatus of accelerator pedal |
| US20080276752A1 (en) * | 2007-05-11 | 2008-11-13 | Donghee Industrial Co., Ltd. | Pedal device with function of adjusting pedal effort and hysteresis |
| CN101576013A (en) * | 2009-06-08 | 2009-11-11 | 瑞立集团有限公司 | Electronic accelerator pedal assembly |
| CN103935242A (en) * | 2014-05-14 | 2014-07-23 | 威廉姆斯(苏州)控制***有限公司 | High-performance easily-assembled floor type electronic accelerator pedal |
-
2016
- 2016-07-26 CN CN201610594153.2A patent/CN106125819A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1463866A (en) * | 2002-06-13 | 2003-12-31 | 株式会社制御计测技术 | Electronic accelerator pedal arrangements for vehicle |
| KR100530136B1 (en) * | 2003-09-29 | 2005-11-21 | 기아자동차주식회사 | Pedal effort-adjusting apparatus of accelerator pedal |
| US20080276752A1 (en) * | 2007-05-11 | 2008-11-13 | Donghee Industrial Co., Ltd. | Pedal device with function of adjusting pedal effort and hysteresis |
| CN101576013A (en) * | 2009-06-08 | 2009-11-11 | 瑞立集团有限公司 | Electronic accelerator pedal assembly |
| CN103935242A (en) * | 2014-05-14 | 2014-07-23 | 威廉姆斯(苏州)控制***有限公司 | High-performance easily-assembled floor type electronic accelerator pedal |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information |
Address after: 230601 Anhui Province, Hefei City Industrial Park, the Peach Blossom Road No. 669 Applicant after: Anhui Jianghuai Automobile Group Limited by Share Ltd Address before: 230601 Anhui Province, Hefei City Industrial Park, the Peach Blossom Road No. 669 Applicant before: Anhui Jianghuai Automotive Co., Ltd. |
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| COR | Change of bibliographic data | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20161116 |