CN106985663A - Gas pedal assembly and vehicle - Google Patents
Gas pedal assembly and vehicle Download PDFInfo
- Publication number
- CN106985663A CN106985663A CN201710153117.7A CN201710153117A CN106985663A CN 106985663 A CN106985663 A CN 106985663A CN 201710153117 A CN201710153117 A CN 201710153117A CN 106985663 A CN106985663 A CN 106985663A
- Authority
- CN
- China
- Prior art keywords
- drive plate
- pedal
- ratchet
- limited block
- pedal body
- 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.)
- Pending
Links
Classifications
-
- 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
-
- 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
- B60K28/00—Safety devices for propulsion-unit control, specially adapted for, or arranged in, vehicles, e.g. preventing fuel supply or ignition in the event of potentially dangerous conditions
- B60K28/02—Safety devices for propulsion-unit control, specially adapted for, or arranged in, vehicles, e.g. preventing fuel supply or ignition in the event of potentially dangerous conditions responsive to conditions relating to the driver
-
- 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
- B60K28/00—Safety devices for propulsion-unit control, specially adapted for, or arranged in, vehicles, e.g. preventing fuel supply or ignition in the event of potentially dangerous conditions
- B60K28/10—Safety devices for propulsion-unit control, specially adapted for, or arranged in, vehicles, e.g. preventing fuel supply or ignition in the event of potentially dangerous conditions responsive to conditions relating to the vehicle
- B60K28/14—Safety devices for propulsion-unit control, specially adapted for, or arranged in, vehicles, e.g. preventing fuel supply or ignition in the event of potentially dangerous conditions responsive to conditions relating to the vehicle responsive to accident or emergency, e.g. deceleration, tilt of vehicle
Abstract
The invention discloses a kind of gas pedal assembly and vehicle, gas pedal assembly includes：Pedal body, pedal body can be rotated around pedal rotary shaft；Drive plate, drive plate is connected with pedal body and can rotated with pedal body, and drive plate is provided with rotatable ratchet on the side away from pedal body；Pedal position sensor, pedal position sensor is used for the rotation for perceiving drive plate and is controlled to be provided with drive plate limited block on the throttle opening of vehicle, pedal position sensor according to the rotation amplitude of drive plate；When pedal body is rotated suddenly and is rotated suddenly with nutating disk, ratchet swings out in the presence of drive plate centrifugal force and is only against on drive plate limited block and is rotated further with limiting drive plate.According to the gas pedal assembly of the present invention, it can avoid in the case where needing brake hard, gas pedal is treated as the accident that brake pedal is trampled and occurred by driver by mistake.
Description
Technical field
The present invention relates to technical field of vehicle, more particularly to a kind of gas pedal assembly and vehicle.
Background technology
In the accident that vehicle occurs, there are many because human pilot in emergency situations steps on throttle as braking by mistake
Step on, in turn result in very serious consequence of knowing clearly, threat to life safety.
The content of the invention
It is contemplated that at least solving one of technical problem in correlation technique to a certain extent.Therefore, the present invention is carried
Go out a kind of gas pedal assembly, the gas pedal assembly can be avoided in the case where needing brake hard, driver is by mistake by oil
Door pedal treats as the accident that brake pedal is trampled and occurred.
The invention also provides a kind of vehicle with above-mentioned gas pedal assembly.
According to the gas pedal assembly of the present invention, including：Pedal body, the pedal body can turn around pedal rotary shaft
It is dynamic；Drive plate, the drive plate is connected with the pedal body and can rotated with the pedal body, and the drive plate is away from institute
State and rotatable ratchet is provided with the side of pedal body；Pedal position sensor, the pedal position sensor is used to feel
Know the rotation of the drive plate and the throttle opening of vehicle, the pedal position are controlled according to the rotation amplitude of the drive plate
Covers disposed on sensor is equipped with drive plate limited block；When pedal body is rotated suddenly and is rotated suddenly with nutating disk, the ratchet
Swung out in the presence of the drive plate centrifugal force and only be against on the drive plate limited block to limit the drive plate
It is rotated further.
According to the gas pedal assembly of the present invention, ratchet is set by setting drive plate, and on drive plate, in pedal position
Put covers disposed on sensor and put drive plate limited block with click-fit, can be when drive plate be rotated suddenly, ratchet is limited with drive plate
Position block coordinates to limit the rotation of drive plate, and then avoids in the case where needing brake hard, and driver by mistake steps on throttle
Plate treats as the accident that brake pedal is trampled and occurred.
Technical characteristic additional as follows is also had according to the gas pedal assembly of the present invention：
According to one embodiment of present invention, pedal body friction plate, the drive plate are provided with the pedal body
On be provided with drive plate friction plate, the pedal body friction plate is fitted setting with the drive plate friction plate.
According to one embodiment of present invention, the gas pedal assembly also includes：Back-moving spring, the back-moving spring
One end is arranged on the drive plate, and the other end of the back-moving spring is arranged on the ratchet.
According to one embodiment of present invention, the gas pedal assembly also includes：Ratchet limited block, the ratchet is spacing
Block is arranged on side of the drive plate away from the pedal body to limit the amplitude of fluctuation of the ratchet.
According to one embodiment of present invention, the ratchet limited block includes：First ratchet limited block and the second ratchet limit
Position block, the first ratchet limited block and the second ratchet limited block are separately positioned on the both sides of the ratchet.
According to one embodiment of present invention, it is provided with weight on the ratchet.
According to one embodiment of present invention, the weight is arranged on the lower end of the ratchet.
According to one embodiment of present invention, it is provided with brush, the pedal position sensor and sets on the drive plate
It is equipped with the swept resistance coordinated with the brush.
According to one embodiment of present invention, the swept resistance is configured to arc.
Vehicle according to the invention include above-mentioned gas pedal assembly, due to vehicle according to the invention be provided with it is above-mentioned
Gas pedal assembly, therefore the security of the vehicle is improved, and the driving safety of human pilot has been effectively ensured.
The additional aspect and advantage of the present invention will be set forth in part in the description, and will partly become from the following description
Obtain substantially, or recognized by the practice of the present invention.
Brief description of the drawings
The above-mentioned and/or additional aspect and advantage of the present invention will become from description of the accompanying drawings below to embodiment is combined
Substantially and be readily appreciated that, wherein：
Fig. 1 is the schematic diagram of gas pedal assembly according to embodiments of the present invention；
Fig. 2 is the schematic diagram of gas pedal assembly according to embodiments of the present invention；
Fig. 3 is the schematic diagram of pedal body according to embodiments of the present invention；
Fig. 4 is the schematic diagram of drive plate according to embodiments of the present invention；
Fig. 5 is the schematic diagram of pedal position sensor according to embodiments of the present invention.
Reference：
Gas pedal assembly 100,
Pedal body 110, pedal body friction plate 111,
Drive plate 120, ratchet 121, weight 121a, drive plate friction plate 122, back-moving spring 123, ratchet limited block
124, the first ratchet limited block 124a, two ratchet limited block 124b, brush 125,
Pedal position sensor 130, drive plate limited block 131, swept resistance 132,
Pedal rotary shaft 140.
Embodiment
Embodiments of the invention are described below in detail, the example of the embodiment is shown in the drawings.Below with reference to
The embodiment of accompanying drawing description is exemplary, it is intended to for explaining the present invention, and be not considered as limiting the invention.
In the description of the invention, it is to be understood that term " " center ", " longitudinal direction ", " transverse direction ", " length ", " width ",
" thickness ", " on ", " under ", "front", "rear", "left", "right", " vertical ", " level ", " top ", " bottom " " interior ", " outer ", " up time
The orientation or position relationship of the instruction such as pin ", " counterclockwise ", " axial direction ", " radial direction ", " circumference " be based on orientation shown in the drawings or
Position relationship, is for only for ease of the description present invention and simplifies description, rather than indicate or imply that the device or element of meaning must
There must be specific orientation, with specific azimuth configuration and operation, therefore be not considered as limiting the invention.
In addition, term " first ", " second " are only used for describing purpose, and it is not intended that indicating or implying relative importance
Or the implicit quantity for indicating indicated technical characteristic.Thus, define " first ", the feature of " second " can express or
Implicitly include at least one this feature.In the description of the invention, " multiple " are meant that at least two, such as two, three
It is individual etc., unless otherwise specifically defined.
In the present invention, unless otherwise clearly defined and limited, term " installation ", " connected ", " connection ", " fixation " etc.
Term should be interpreted broadly, for example, it may be fixedly connected or be detachably connected, or integrally；Can be that machinery connects
Connect or electrically connect or can communicate each other；Can be joined directly together, can also be indirectly connected to by intermediary, can be with
It is connection or the interaction relationship of two elements of two element internals, unless otherwise clear and definite restriction.For this area
For those of ordinary skill, the concrete meaning of above-mentioned term in the present invention can be understood as the case may be.
The gas pedal assembly 100 of the embodiment of the present invention is described in detail with reference to Fig. 1 to Fig. 5.
Gas pedal assembly 100 according to embodiments of the present invention can include pedal body 110, drive plate 120 and pedal
Position sensor 130.
Wherein, pedal body 110 can be rotated around pedal rotary shaft 140, and human pilot can be carried with pushes pedals body 110
The power of high engine.
Drive plate 120 is connected with pedal body 110 and can rotated with pedal body 110, and drive plate 120 is away from pedal body
Rotatable ratchet 121 is provided with 110 side.Pedal position sensor 130 is used for rotation and the root for perceiving drive plate 120
The throttle opening of vehicle is controlled according to the rotation amplitude of rotation dish, and then to realize the effect of raising engine power.
As shown in figure 5, drive plate limited block 131 is provided with pedal position sensor 130, when running car, if
The slow pushes pedals body 110 of human pilot, pedal body 110 is rotated with nutating disk 120, the ratchet 121 on drive plate 120
Will not occur swing by a relatively large margin, and then ratchet 121 will not occur only to support with drive plate limited block 131, turn of drive plate 120
Dynamic to be unaffected, pedal position sensor 130 controls throttle opening according to the rotation amplitude of drive plate 120.
When needing brake hard, and driver is due to when maloperation tramples pedal body 110 as braking, pedal body
110 rotate and are rotated suddenly with nutating disk 120 suddenly, and now the ratchet 121 on drive plate 120 is in the centrifugal force of drive plate 120
In the presence of swing out and be only against on drive plate limited block 131, and then drive plate 120 can not be rotated further, it is to avoid
In the case of needing brake hard, gas pedal is treated as the accident that brake pedal is trampled and occurred by driver by mistake.
Gas pedal assembly 100 according to embodiments of the present invention, sets by setting drive plate 120, and on drive plate 120
Ratchet 121 is put, the drive plate limited block 131 coordinated with ratchet 121 is set on pedal position sensor 130, can be in transmission
When disk 120 is rotated suddenly, ratchet 121 coordinates to limit the rotation of drive plate 120 with drive plate limited block 131, and then avoids
In the case where needing brake hard, gas pedal is treated as the accident that brake pedal is trampled and occurred by driver by mistake.
In some embodiments of the invention, as in Figure 2-4, it is provided with pedal body friction plate on pedal body 110
111, drive plate friction plate 122 is provided with drive plate 120, pedal body friction plate 111 and the laminating of drive plate friction plate 122 are set
Put.Thus, the power of pedal body 110 can be by the friction between pedal body friction plate 111 and drive plate friction plate 122
Effect is transferred to drive plate 120.
In some embodiments of the invention, it is multiple as shown in figure 4, gas pedal assembly 100 also includes back-moving spring 123
One end of position spring 123 is arranged on drive plate 120, and the other end of back-moving spring 123 is arranged on ratchet 121.
Under normal conditions, back-moving spring 123, which is in extended state and pulled up, carries ratchet 121, it is to avoid ratchet 121 is in itself weight
Swung out in the presence of power；When drive plate 120 is rotated suddenly, ratchet 121 overcomes in the presence of the centrifugal force of drive plate 120
The tensile force of back-moving spring 123, swings out and is only supported with drive plate limited block 131；When human pilot unclamps pedal body 110
When, ratchet 121 resets in the presence of back-moving spring 123, it is to avoid ratchet 121 continues to stop to influence with the scotch of drive plate 120
The follow-up work of pedal body 110.
In some embodiments of the invention, as shown in figure 4, gas pedal assembly 100 also includes ratchet limited block 124,
Ratchet limited block 124 is arranged on side of the drive plate 120 away from pedal body 110 to limit the amplitude of fluctuation of ratchet 121.By
This, effectively prevent the amplitude of fluctuation of ratchet 121 excessive and missed the chance contacted with drive plate limited block 131.
Further, ratchet limited block 124 includes the first ratchet limited block 124a and the second ratchet limited block 124b, first
Ratchet limited block 124a and the second ratchet limited block 124b are separately positioned on the both sides of ratchet 121.Thus, it is possible to effectively limit spine
The amplitude that pawl 121 is inwardly or outwardly swung.
In some embodiments of the invention, as shown in figure 4, being provided with weight 121a on ratchet 121.Weight 121a
The swing difficulty of ratchet 121 can be reduced when drive plate 120 is rotated suddenly so that ratchet 121 be easier to swing out with
Drive plate limited block 131 coordinates.
Specifically, weight 121a is arranged on the lower end of ratchet 121.In the specific example of the present invention, ratchet 121 includes
First end and the second end, the second end are rotated by axle of first end, and weight 121a is arranged on the second end.
In some embodiments of the invention, as illustrated in figures 4-5, brush 125, pedal position are provided with drive plate 120
The swept resistance 132 coordinated with brush 125 is provided with sensor 130.When drive plate 120 is rotated, brush 125 is inswept to be slided
Resistance 132 controls throttle opening to change resistance value by the change of resistance value.
, can in order to preferably make swept resistance 132 coordinate with brush 125 because the motion mode of drive plate 120 is rotates
So that swept resistance 132 is provided with into arc.
The vehicle of the embodiment of the present invention is briefly described below.
Vehicle according to embodiments of the present invention includes the gas pedal assembly 100 of above-described embodiment, due to according to the present invention
The vehicle of embodiment is provided with above-mentioned gas pedal assembly 100, therefore the security of the vehicle is improved, and is effectively ensured
The driving safety of human pilot.
In the description of this specification, reference term " one embodiment ", " some embodiments ", " example ", " specifically show
The description of example " or " some examples " etc. means to combine specific features, structure, material or the spy that the embodiment or example are described
Point is contained at least one embodiment of the present invention or example.In this manual, to the schematic representation of above-mentioned term not
Identical embodiment or example must be directed to.Moreover, specific features, structure, material or the feature of description can be with office
Combined in an appropriate manner in one or more embodiments or example.In addition, in the case of not conflicting, the skill of this area
Art personnel can be tied the not be the same as Example or the feature of example and non-be the same as Example or example described in this specification
Close and combine.
Although embodiments of the invention have been shown and described above, it is to be understood that above-described embodiment is example
Property, it is impossible to limitation of the present invention is interpreted as, one of ordinary skill in the art within the scope of the invention can be to above-mentioned
Embodiment is changed, changed, replacing and modification.
Claims (10)
1. a kind of gas pedal assembly, it is characterised in that including：
Pedal body, the pedal body can be rotated around pedal rotary shaft；
Drive plate, the drive plate is connected with the pedal body and can rotated with the pedal body, and the drive plate is remote
Rotatable ratchet is provided with the side of the pedal body；
Pedal position sensor, the pedal position sensor is used to perceive the rotation of the drive plate and according to the drive plate
Rotation amplitude control the throttle opening of vehicle, be provided with drive plate limited block on the pedal position sensor；
When pedal body is rotated suddenly and is rotated suddenly with nutating disk, effect of the ratchet in the drive plate centrifugal force
Under swing out and be only against on the drive plate limited block and be rotated further with limiting the drive plate.
2. gas pedal assembly according to claim 1, it is characterised in that be provided with pedal body on the pedal body
Drive plate friction plate is provided with friction plate, the drive plate, the pedal body friction plate is pasted with the drive plate friction plate
Close and set.
3. gas pedal assembly according to claim 1, it is characterised in that also include：Back-moving spring, the back-moving spring
One end be arranged on the drive plate, the other end of the back-moving spring is arranged on the ratchet.
4. gas pedal assembly according to claim 1, it is characterised in that also include：Ratchet limited block, the ratchet limit
Position block is arranged on side of the drive plate away from the pedal body to limit the amplitude of fluctuation of the ratchet.
5. gas pedal assembly according to claim 4, it is characterised in that the ratchet limited block includes：First ratchet
Limited block and the second ratchet limited block, the first ratchet limited block and the second ratchet limited block are separately positioned on the spine
The both sides of pawl.
6. gas pedal assembly according to claim 1, it is characterised in that be provided with weight on the ratchet.
7. gas pedal assembly according to claim 7, it is characterised in that the weight is arranged under the ratchet
End.
8. gas pedal assembly according to claim 1, it is characterised in that brush is provided with the drive plate, described
The swept resistance coordinated with the brush is provided with pedal position sensor.
9. gas pedal assembly according to claim 8, it is characterised in that the swept resistance is configured to arc.
10. a kind of vehicle, it is characterised in that including the gas pedal assembly any one of claim 1-9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710153117.7A CN106985663A (en) | 2017-03-15 | 2017-03-15 | Gas pedal assembly and vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710153117.7A CN106985663A (en) | 2017-03-15 | 2017-03-15 | Gas pedal assembly and vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106985663A true CN106985663A (en) | 2017-07-28 |
Family
ID=59412463
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710153117.7A Pending CN106985663A (en) | 2017-03-15 | 2017-03-15 | Gas pedal assembly and vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106985663A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111546888A (en) * | 2020-06-01 | 2020-08-18 | 卢志强 | Automobile accelerator pedal with locking mechanism |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202439569U (en) * | 2012-02-17 | 2012-09-19 | 李金辉 | Misstep prevention accelerator pedal |
| CN204095525U (en) * | 2014-08-25 | 2015-01-14 | 北汽福田汽车股份有限公司 | Acceleration pedal and there is its vehicle |
| CN105318832A (en) * | 2015-11-03 | 2016-02-10 | 北汽福田汽车股份有限公司 | Contact-type throttle pedal position sensor, throttle control system and vehicle |
| CN205149536U (en) * | 2015-12-08 | 2016-04-13 | 重庆交通大学 | Device for preventing stepping on accelerator by mistake |
-
2017
- 2017-03-15 CN CN201710153117.7A patent/CN106985663A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202439569U (en) * | 2012-02-17 | 2012-09-19 | 李金辉 | Misstep prevention accelerator pedal |
| CN204095525U (en) * | 2014-08-25 | 2015-01-14 | 北汽福田汽车股份有限公司 | Acceleration pedal and there is its vehicle |
| CN105318832A (en) * | 2015-11-03 | 2016-02-10 | 北汽福田汽车股份有限公司 | Contact-type throttle pedal position sensor, throttle control system and vehicle |
| CN205149536U (en) * | 2015-12-08 | 2016-04-13 | 重庆交通大学 | Device for preventing stepping on accelerator by mistake |
Non-Patent Citations (1)
| Title |
|---|
| 马怀祥等: "《工程测试技术》", 31 August 2013, 华中科技大学出版社 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111546888A (en) * | 2020-06-01 | 2020-08-18 | 卢志强 | Automobile accelerator pedal with locking mechanism |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170728 |