CN106541826B - A kind of horizontal gas pedal - Google Patents
A kind of horizontal gas pedal Download PDFInfo
- Publication number
- CN106541826B CN106541826B CN201611130175.XA CN201611130175A CN106541826B CN 106541826 B CN106541826 B CN 106541826B CN 201611130175 A CN201611130175 A CN 201611130175A CN 106541826 B CN106541826 B CN 106541826B
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- Prior art keywords
- pedal
- lock chamber
- rocking bar
- extrusion parts
- bar
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K26/00—Arrangements or mounting of propulsion unit control devices in vehicles
- B60K26/02—Arrangements or mounting of propulsion unit control devices in vehicles of initiating means or elements
- B60K26/021—Arrangements or mounting of propulsion unit control devices in vehicles of initiating means or elements with means for providing feel, e.g. by changing pedal force characteristics
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Mechanical Control Devices (AREA)
- Auxiliary Drives, Propulsion Controls, And Safety Devices (AREA)
Abstract
The invention discloses a kind of Horizontal electronic gas pedals, it include: pedal (1), pedal first end (11) is with one relative to the rotatable T-bar of the pedal (12), the base housing first end (21) has T-slot (27), and the T-bar is plugged in the T-slot；Wherein: the T-bar (12) of pedal (1) is hinged with base housing T-slot (27) or axis hole connection；Base housing (2), the fixed part being mounted on vehicle, wherein: connecting hole (23) is the channel that connecting rod (3) protrudes into the lock chamber (24) of base housing, and there are two runner assemblies for setting in lock chamber (24).The present invention mainly utilizes the structure type of the extruding realization frictional damping between four-bar linkage structure and internal different components, and the gas pedal of this structure can slow down the driving fatigue of driver, improve user experience.
Description
Technical field
The present invention relates to a kind of horizontal gas pedals, belong to Design of Mechanical Structure, the accelerator pedal safety of this structure
Height, comfort are good, the speed operating mechanism suitable for motor vehicles such as automobiles.
Background technique
With the fast development of automobile industry, the mechanical gas pedal of automobile is gradually by electronic type accelerator pedal institute's generation
It replaces, electronic type accelerator pedal is the folding that throttle is controlled using electronic signal, has high-precision, low influence, service life length etc. excellent
Point.Electronic type accelerator pedal is divided into suspension type and two kinds of floor type.
Suspension type gas pedal is mounted on cockpit front position, since the position for the national automobile cabin having is on the left side；
Some countries, the position of automobile cabin is on the right.And the space in front of cockpit is different on the left side and the right.This makes
It obtains suspension type gas pedal and is frequently necessary to the gas pedal on one left side of design and the gas pedal on a right.It needs so more
More cost inputs.Development cycle is also longer.
Since floor-type accelerator pedal will be mounted on cockpit position, it may not be necessary to design a left side gas pedal and
The gas pedal on one the right.But it is higher to the requirements of installation space of automobile.Existing horizontal gas pedal one side size compared with
Greatly, it is restricted when being mounted on the car of different model.This requires design different gas pedals for different vehicles.
This requires to develop more parts and develops more molds, also needs more cost inputs, the development cycle is also longer.Separately
On the one hand, human factor engineering is not met, fatigue is easy when driver uses.
Summary of the invention
Technical problem: the object of the present invention is to provide a kind of size is small, meet human factor engineering, user experience is good horizontal
Gas pedal.
Technical solution: to achieve the goals above, the present invention provides a kind of Horizontal electronic gas pedals, comprising:
Pedal, pedal first end have one relative to the rotatable T-bar of the pedal, and the base housing first end has
There is T-slot, the T-bar is plugged in the T-slot；Wherein: the T-bar of pedal is hinged with base housing T-slot or axis
Hole connection；
Base housing, the fixed part being mounted on vehicle, in which: connecting hole is the lock chamber that connecting rod protrudes into base housing
Interior channel, there are two runner assembly, the first mounting hole and the second mounting holes to install grommet with first respectively for the interior setting of lock chamber
With the second installation grommet cooperation, play the role of fixed pedestal shell；The T-bar of base housing T-slot and pedal be hinged or
Axis hole connection, lock chamber first axle and the second axis of lock chamber are the rotary shaft of two runner assemblies respectively；
Connecting rod, in which: connecting rod first end is connect with pedal, and the half slot of connecting rod second end is by being arranged in the lock chamber
On connecting hole protrude into the lock chamber, and connect with the axis in the rocking bar first end at axis hole；
Rocking bar, in which: the connecting shaft in rocking bar first end is connect with the half slot in connecting rod second end at axis hole, rocking bar
First axle rotation of two ends in lock chamber；
Extrusion parts, wherein extrusion parts rotating hole is connected with the second axis of lock chamber at axis hole, extrusion parts lower part and bullet
Property device contact, elastic device applies an elastic force to it, so that extrusion parts generates counterclockwise movement around the second axis of lock chamber
Trend causes to squeeze with rocking bar and generates frictional damping；
Elastic device, including main spring and relief spring, main spring cover outside relief spring, and the two works at the same time, bullet
Property device be clipped in point between the spring groove in rocking bar and extrusion parts lower part；
When pedal moves downward, the movement of connecting rod and rocking bar is driven, and pressure is generated to extrusion parts by elastic device,
So that the part of extrusion parts and rocking bar contact generates frictional damping, the movement tendency of pedal is hindered, pedal force is larger；And
When unclamping pedal, also due to the presence of damping force, causes to hinder to pedal travel, pedal force can be small.
Preferably, the rocking bar first end has a connecting shaft, and the connecting rod second end has a half slot, the connection
Axis is connect with the half slot at axis hole.
Preferably, the rotary shaft of the rocking bar is lock chamber first axle, it is positioned close to the base housing first end
Position.
Preferably, the rotary shaft of the extrusion parts is the second axis of lock chamber, it is positioned close to the base housing
The bottom of two end positions.
Preferably, the lock chamber has a dismountable chamber lid, and electronic inductor is arranged in the chamber lid.
Preferably, the extrusion parts top is an arc, and the center of the arc is overlapped with the center of lock chamber first axle.
Based on the above-mentioned technical proposal, horizontal gas pedal provided by the present invention has low cost, and easy exploiting is easy to produce,
The advantages that user experience is good.
The utility model has the advantages that technical solution of the present invention has the advantage that
(1) the present invention is based on size of the human factor engineering to pedal to optimize, meet human factor engineering basis as far as possible
Overall dimensions are reduced, to reduce production cost；
(2) present invention uses the foundation structure of double leval jib, and structural stability is good, is less prone to stuck phenomenon.
(3) double damping structures design so that the power of pedal is less than the power for unclamping pedal, and reduction driving fatigue improves user
Experience.
(4) extrusion parts is mobilizable, and extrusion parts only just generates between meeting and rocking bar in pedal force
Frictional damping, stability is good during use, highly-safe.
Detailed description of the invention
Fig. 1 is the three-dimensional figure of horizontal gas pedal of the present invention.
Fig. 2 is the installation diagram of horizontal gas pedal part of the present invention (not comprising chamber lid).
Have in figure:
Pedal 1, comprising: pedal first end 11, T-bar 12；
Base housing 2, comprising: base housing first end 21, base housing second end 22, connecting hole 23, lock chamber 24,
One mounting hole 25, the second mounting hole 26, T-slot 27, lock chamber first axle 241, the second axis of lock chamber 242；
Connecting rod 3, comprising: connecting rod first end 31, connecting rod second end 32, half slot 321；
Extrusion parts 4, comprising: extrusion parts top 41, extrusion parts lower part 42, extrusion parts rotating hole 43；
Chamber lid 5；
Elastic device 6, comprising: main spring 61, relief spring 62；
Rocking bar 7, comprising: rocking bar first end 71, rocking bar second end 72, spring groove 73, connecting shaft 711；
First installation grommet 8；
Second installation grommet 9.
Specific embodiment
Below with reference to attached drawing, the structure of the horizontal gas pedal of the present invention is described in further detail.
Referring to Fig. 1 and Fig. 2, the present invention is a kind of horizontal gas pedal, the gas pedal include: pedal 1, base housing 2,
Connecting rod 3, extrusion parts 4, chamber lid 5, elastic device 6, rocking bar 7, first install grommet 8, second and install grommet 9.
Specifically, pedal first end 11 has a T-bar 12, base housing first end 21 has a T-slot 27, described
T-bar 12 is plugged in the T-slot 27.Base housing second end 22 has a lock chamber 24, in lock chamber 24, rocking bar the
Two ends 72 are connected with lock chamber first axle 241 at axis hole, and rocking bar second end 72 can be rotated around lock chamber first axle 241, rocking bar
Connecting shaft 711 in one end 71 is connected with the half slot 321 in connecting rod second end 32 at axis hole, is arc at the top of rocking bar first end 71
Shape and extrusion parts top 41 fit, meanwhile, rocking bar second end 72 is connected with Hall element, the rotating signal of pedal
It is converted into electric signal and passes to throttle control system.Extrusion parts 4 is connected with the second axis of lock chamber 242 in axis hole, is filled in elasticity
It sets and has the trend rotated around the second axis of lock chamber 242 under 6 elastic force extruding, so that being generated with the part that rocking bar 7 contacts
Compress and rub against damping.Extrusion parts top 41 is arc, and the center of arc and lock chamber first axle 241 are concentric, extrusion parts
Lower part 42 and elastic device 6 contact, and have certain angle with the bottom of lock chamber 24.Lock chamber 24 is close to the side of extrusion parts
Face is arc-shaped, and center of arc and lock chamber first axle 241 are overlapped.Elastic device 6 is mounted on spring groove 73 and extrusion parts
Between lower part 42.The movement of pedal 1 will drive the rotation of rocking bar 7, to generate extrusion parts 4 downward pressure, make to squeeze
Component 4 generates the trend rotated counterclockwise, generates frictional damping to rocking bar 7.Lock chamber 24 can also include a dismountable chamber
Lid 5, chamber lid 5 can be connected by way of buckle with the lock chamber 24 on base housing 2.
Pedal first end 11 has a T-bar 12 that can be rotated relative to pedal 1, in the T-bar 12 and base housing 2
T-slot 27 matches and pluggable in wherein.It should know, between pedal first end 11 and base housing first end 21
Connection type is not limited to the combination shown by the embodiment between T-bar and T-slot, conventional articulated manner and axis hole
Connection type is suitable for this.
Base housing 2 is mounted in the fixed part on vehicle, and base housing first end 21 has T-slot 27, base housing
Second end 22 has a lock chamber 24, and there are two runner assembly and electronic inductors for setting in the lock chamber 24.First
Installation grommet 8 and the second installation grommet 9 are separately mounted on the first mounting hole 25 and the second mounting hole 24.
The setting of connecting rod first end 31 there are two boss, 1 back side of pedal be provided with relative to the position of connecting rod 3 can accommodate it is convex
The receiving portion (not shown) of platform connects between receiving portion and the boss of connecting rod first end 31 in axis hole.Connecting rod second end 32 has
One half slot 321 is protruded into the lock chamber, the connecting shaft 711 with rocking bar 7 by the connecting hole 23 being arranged on lock chamber 24
Form axis hole connection.The connecting hole 23 is located on lock chamber 24, and close to the position of base housing second end 22.
Rocking bar second end 72 is connected with Hall element, and Hall element can rotate simultaneously while pedal rotates, and pedal is revolved
The angle turned is converted into electric signal and passes, to have the function that control throttle, while rocking bar second end 72 is around lock chamber
First axle 241 rotates.Rocking bar first end 71 has a connecting shaft 711, and connecting rod second end 32 has a half slot 321, described
Connecting shaft 711 forms axis hole with the half slot 321 and connect.What the top of rocking bar first end 71 and extrusion parts top 41 contacted
Part is the inner surface fitting on arc and extrusion parts top 41.
Extrusion parts 4 can be rotated around the second axis of lock chamber 242, and extrusion parts top 41 is arcuate structure, the center of circle of arc
It is overlapped with the center of lock chamber first axle 241, extrusion parts lower part 42 and elastic device 6 contact, it is contemplated that be squeezed and deformed, squeeze
Certain angle is arranged at component lower part 42 and 24 bottom of lock chamber.
The present invention moves to the rotary shaft of runner assembly and electronic inductor close to the position of lock chamber first axle 241
It sets, the rotary shaft of extrusion parts 4 is arranged in the second axis of lock chamber 242, this obviously becomes smaller the size for making lock chamber.
By reducing the size of lock chamber 24 in base housing 2, the length of pedal 1 can shorten.To make gas pedal
Whole height reduces.
The present invention determines the overall dimensions of gas pedal with reference to relevant human dimension according to human factor engineering.Meeting people
On the basis of machine engineering, reduce pedal and element size, to reduce manufacturing cost and installation footprint.
The improvement of user experience is the power used in ankle when release is trampled because being redesigned to internal structure
Power when trampling can be less than, this hysteresis effect can reduce the driving fatigue of driver.
The friction between top and extrusion parts top 41 that hysteresis effect passes through rocking bar first end 71 generates, due to friction
Damping played effect always is the movement for hindering pedal 1, so power when stepping on pedal can be greater than power when unclamping pedal.
Specifically used process description: it drives rocking bar 7 to move when pedal 1 is trampled downwards, elastic device 6 is caused to squeeze, is made
Obtaining extrusion parts 4 has the tendency that rotating counterclockwise around the second axis of lock chamber 242, to cause to squeeze to the top of rocking bar first end 71
Pressure, the two contact portion generate frictional damping, hinder the rotation of rocking bar 7, hinder the movement of pedal 1 indirectly, so, driver
Spring force and friction damping force are overcome during stepping on pedal 1, and pedal force is larger.And during unclamping pedal, bullet
Property device elastic force it is upward, and power and friction damping force that driver tramples are then downward, so, unclamp in pedaling process, drive
Pedal force needed for member is smaller, the advantage of doing so is that the driving fatigue of driver can be reduced, improves user experience.
Claims (4)
1. a kind of horizontal gas pedal, which is characterized in that the gas pedal includes:
Pedal (1), pedal first end (11) is with one relative to the rotatable T-bar of the pedal (12), base housing first
Hold (21) that there are T-slot (27), the T-bar is plugged in the T-slot；Wherein: the T-bar (12) and pedestal of pedal (1)
Shell T-slot (27) is hinged or axis hole connection；
Base housing (2), the fixed part being mounted on vehicle, in which: connecting hole (23) is that connecting rod (3) protrudes into base housing
Channel in lock chamber (24), there are two runner assembly, the first mounting hole (25) and the second mounting holes for the interior setting of lock chamber (24)
(26) play the role of fixed pedestal shell with the first installation grommet (8) and the second installation grommet (9) cooperation respectively；Base shell
Body T-slot (27) is hinged with the T-bar (12) of pedal or axis hole connects, the second axis of lock chamber first axle (241) and lock chamber
(242) be respectively two runner assemblies rotary shaft；
Connecting rod (3), in which: connecting rod first end (31) is connect with pedal (1), and the half slot (321) of connecting rod second end (32) passes through
The connecting hole (23) being arranged on the lock chamber (24) protrudes into the lock chamber, and with the connection in rocking bar first end (71)
Axis (711) is connected at axis hole；
Rocking bar (7), in which: the half slot (321) in connecting shaft (711) and connecting rod second end (32) in rocking bar first end (71)
It is connected at axis hole, first axle (241) rotation of the rocking bar second end (72) in lock chamber (24)；
Extrusion parts (4), wherein extrusion parts rotating hole (43) is connected with the second axis of lock chamber (242) at axis hole, extrusion parts
Lower part (42) and elastic device (6) contact, elastic device (6) applies an elastic force to it, so that extrusion parts (4) is around lock chamber
Second axis (242) generates counterclockwise movement trend, causes to squeeze with rocking bar (7) and generates frictional damping；
Elastic device (6), including main spring (61) and relief spring (62), main spring (61) cover outside relief spring (62),
The two works at the same time, and elastic device (6) is clipped between the spring groove (73) in rocking bar (7) and extrusion parts lower part (42)；
The top of rocking bar first end (71) and the part of extrusion parts top (41) contact are arc and extrusion parts top (41)
Inner surface fitting；When pedal (1) moves downward, the movement of connecting rod (3) and rocking bar (7) is driven, and right by elastic device (6)
Extrusion parts (4) generates pressure, so that the part of extrusion parts (4) and rocking bar (7) contact generates frictional damping, hinders to step on
The movement tendency of plate (1), pedal force are larger；And when unclamping pedal (1), also due to the presence of damping force, to pedal travel
It causes to hinder, pedal force can be small；
The rocking bar first end (71) has a connecting shaft (711), and the connecting rod second end (32) has a half slot (321),
The connecting shaft is connect with the half slot at axis hole；
The rotary shaft of the rocking bar (7) is lock chamber first axle (241), it is positioned close to the base housing first end (21)
Position.
2. according to horizontal gas pedal described in claim 1 is shone, which is characterized in that the rotary shaft of the extrusion parts (4) is
The second axis of lock chamber (242), it is positioned close to the bottom of base housing second end (22) position.
3. horizontal gas pedal according to claim 1, which is characterized in that the lock chamber (24) is dismountable with one
Chamber lid (5), and electronic inductor is arranged in the chamber lid.
4. horizontal gas pedal according to claim 1, which is characterized in that the extrusion parts top (41) is an arc
The center of shape, the arc is overlapped with the center of lock chamber first axle (241).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611130175.XA CN106541826B (en) | 2016-12-09 | 2016-12-09 | A kind of horizontal gas pedal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611130175.XA CN106541826B (en) | 2016-12-09 | 2016-12-09 | A kind of horizontal gas pedal |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106541826A CN106541826A (en) | 2017-03-29 |
| CN106541826B true CN106541826B (en) | 2019-11-12 |
Family
ID=58397204
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611130175.XA Active CN106541826B (en) | 2016-12-09 | 2016-12-09 | A kind of horizontal gas pedal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106541826B (en) |
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|---|---|---|---|---|
| GB2339841A (en) * | 1998-07-20 | 2000-02-09 | Ford Motor Co | Vehicle throttle control apparatus for preventing vehicle speed from exceeding a desired maximum |
| CN201009749Y (en) * | 2007-02-25 | 2008-01-23 | 上海拓绅汽车电子有限公司 | Floor type electronic throttle pedal |
| DE102006035882A1 (en) * | 2006-07-31 | 2008-02-14 | MÄNNLE, Erik | Accelerator pedal mechanism for vehicle, includes casing containing rocking lever with arms carrying spring-loading and friction component |
| CN101204932A (en) * | 2006-12-14 | 2008-06-25 | 现代自动车株式会社 | Accelerator pedal system |
| CN201302680Y (en) * | 2006-02-02 | 2009-09-02 | Cts公司 | Pedal component |
| CN201703258U (en) * | 2010-06-03 | 2011-01-12 | 上海航盛实业有限公司 | Floor-type electronic throttle pedal |
| CN202827159U (en) * | 2012-08-01 | 2013-03-27 | 上海海拉电子有限公司 | Floor type electronic accelerator pedal |
| CN103042921A (en) * | 2012-12-19 | 2013-04-17 | 安徽沃巴弗电子科技有限公司 | Combined electronic accelerator pedal |
| CN103935242A (en) * | 2014-05-14 | 2014-07-23 | 威廉姆斯(苏州)控制系统有限公司 | High-performance easily-assembled floor type electronic accelerator pedal |
| CN205113014U (en) * | 2015-10-20 | 2016-03-30 | 张水成 | Negative control accelerator of automobile and brake equipment |
| CN105818683A (en) * | 2016-03-30 | 2016-08-03 | 东南大学 | Horizontal type accelerator pedal mechanical structure |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8635930B2 (en) * | 2007-06-22 | 2014-01-28 | Ksr Technologies Co. | Floor mounted pedal with position sensor |
| DE202008017713U1 (en) * | 2008-08-30 | 2010-04-29 | MÄNNLE, Erik | Pedal arrangement with a standing about a horizontal axis pivoting pedal |
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2016
- 2016-12-09 CN CN201611130175.XA patent/CN106541826B/en active Active
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2339841A (en) * | 1998-07-20 | 2000-02-09 | Ford Motor Co | Vehicle throttle control apparatus for preventing vehicle speed from exceeding a desired maximum |
| CN201302680Y (en) * | 2006-02-02 | 2009-09-02 | Cts公司 | Pedal component |
| DE102006035882A1 (en) * | 2006-07-31 | 2008-02-14 | MÄNNLE, Erik | Accelerator pedal mechanism for vehicle, includes casing containing rocking lever with arms carrying spring-loading and friction component |
| CN101204932A (en) * | 2006-12-14 | 2008-06-25 | 现代自动车株式会社 | Accelerator pedal system |
| CN201009749Y (en) * | 2007-02-25 | 2008-01-23 | 上海拓绅汽车电子有限公司 | Floor type electronic throttle pedal |
| CN201703258U (en) * | 2010-06-03 | 2011-01-12 | 上海航盛实业有限公司 | Floor-type electronic throttle pedal |
| CN202827159U (en) * | 2012-08-01 | 2013-03-27 | 上海海拉电子有限公司 | Floor type electronic accelerator pedal |
| CN103042921A (en) * | 2012-12-19 | 2013-04-17 | 安徽沃巴弗电子科技有限公司 | Combined electronic accelerator pedal |
| CN103935242A (en) * | 2014-05-14 | 2014-07-23 | 威廉姆斯(苏州)控制系统有限公司 | High-performance easily-assembled floor type electronic accelerator pedal |
| CN205113014U (en) * | 2015-10-20 | 2016-03-30 | 张水成 | Negative control accelerator of automobile and brake equipment |
| CN105818683A (en) * | 2016-03-30 | 2016-08-03 | 东南大学 | Horizontal type accelerator pedal mechanical structure |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106541826A (en) | 2017-03-29 |
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