CN103332112A - Contact-type automobile throttle foot pedal - Google Patents
Contact-type automobile throttle foot pedal Download PDFInfo
- Publication number
- CN103332112A CN103332112A CN2013102986345A CN201310298634A CN103332112A CN 103332112 A CN103332112 A CN 103332112A CN 2013102986345 A CN2013102986345 A CN 2013102986345A CN 201310298634 A CN201310298634 A CN 201310298634A CN 103332112 A CN103332112 A CN 103332112A
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- spring
- groove
- contact gas
- fixing
- contact
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- Auxiliary Drives, Propulsion Controls, And Safety Devices (AREA)
- Vehicle Body Suspensions (AREA)
- Mechanical Control Devices (AREA)
Abstract
The invention relates to a contact-type automobile throttle foot pedal. The contact-type automobile throttle foot pedal is characterized in that a rotating arm (1) and a pedal arm (2) are included, the rotating arm (1) and the pedal arm (2) are used for a dual spring throttle device, a groove (3) is formed in the rotating arm (1) in the rotating direction of the rotating arm (1), a protrusion (31) which stretches into one end of an inner spring (4) and is used for fixing the inner spring (4) is arranged on the bottom of the groove (3), and a plurality of protruding ribs (32) which are used for clamping and fixing the outer side of one end of an outer spring (5) are arranged on the side wall of the groove (3) around the protrusion (31). According to the contact-type automobile throttle foot pedal, the protruding ribs arranged on the side wall of the groove are used for fixing the outer side of one end of the outer spring to achieve the location of the outer spring, the protrusion arranged on the bottom of the groove is used for fixing the inner portion of one end of the inner spring to achieve the fact that the inner compression spring and the outer compression spring will not interfere with each other, noise is lowered, and the coefficient of safe running of an automobile is improved.
Description
[technical field]
The present invention relates to a kind of contact gas stretcher.
[background technology]
Efp is because it is easy for installation, output is adjusted easily, and and electric injection system is in conjunction with playing good fuel-economizing effect, so be widely used in the auto trade at present, when chaufeur need accelerate, the pedal of stepping on the throttle, pedal is exported corresponding position signal to the car engine control unit, the corresponding size of car engine control unit control throttle gate, thereby reach the acceleration purpose, in the automobile electric gasoline throttle stretcher, usually in being built-in with, outer two compression springs, this spring is used for transmitting the pin feel of Das Gaspedal when refueling of stepping on the one hand, on the other hand, when the operator stops automobile fuel filler, this spring rebounds to stretcher automatically, in the former product, in, outer two compression springs are to utilize in a small boss fixes, the internal diameter of outer two compression springs is realized spring is positioned, this spring location structure design is when manufacturing process has deviation, in, outer two compression spring positions can be offset, thereby cause noise, under the serious situation even in can causing, outer two compression springs are interfered mutually, cause great potential safety hazard to automotive operation.
[summary of the invention]
Technical matters to be solved by this invention is at above-mentioned deficiency of the prior art, a kind of contact gas stretcher is provided, the location to outer spring is realized in the end outside that this contact gas stretcher utilizes the convex tendon that arranges on the recess sidewall to fix outer spring, utilize the projection that arranges on the bottom portion of groove fixedly can not interfere to reach inside and outside two compression springs an end inside of inner spring, reduce noise simultaneously, improve the coefficient of automotive safety operation.
For achieving the above object, the present invention has adopted following technical proposals:
A kind of contact gas stretcher, comprise swivel arm and foot-operated arm for dual spring throttle foot pedal device, on described swivel arm, be provided with groove along described swivel arm rotation direction, be provided with at described bottom portion of groove and stretch into the inner projection that is used for fixing described inner spring of inner spring one end, be provided with around described projection for the fixing a plurality of convex tendons outside outer spring one end of mounting board in described recess sidewall.
Convex tendon is 3～10 as mentioned above.
Convex tendon is 8 as mentioned above.
Convex tendon is evenly arranged on the described recess sidewall as mentioned above.
Projection comprises pedestal and Rotary-table as mentioned above.
Pedestal is provided with a plurality of holes as mentioned above.
The hole is 8 as mentioned above.
The hole evenly is arranged on the described pedestal as mentioned above.
The invention has the beneficial effects as follows:
1, the present invention utilizes the convex tendon that arranges on the stretcher recess sidewall to fix the end outside realization of outer spring to the location of outer spring, utilize the projection that arranges on the bottom portion of groove fixedly can not interfere to reach inside and outside two compression springs an end inside of inner spring, reduce noise simultaneously, improve the coefficient of automotive safety operation.
2, the convex tendon among the present invention is a plurality of, evenly is arranged on the recess sidewall, reaches stressed even, is convenient to make safe and reliable purpose.
3, the projection among the present invention comprises base and Rotary-table, evenly is provided with a plurality of holes on pedestal, and the making material of projection is reduced in this hole on the one hand, saves cost, helps the injection mo(u)lding of projection on the other hand.
[description of drawings]
Fig. 1 is three-dimensional view of the present invention.
Fig. 2 is the enlarged view of the A portion among Fig. 1.
Fig. 3 is the connection structure scheme drawing between the present invention and spring and the automobile body.
[specific embodiment]
Below in conjunction with accompanying drawing the present invention is done further detailed description.
As shown in Figure 1 to Figure 3, a kind of contact gas stretcher, comprise swivel arm 1 and foot-operated arm 2 for dual spring throttle foot pedal device, on described swivel arm 1, be provided with groove 3 along described swivel arm 1 rotation direction, be provided with in described groove 3 bottoms and stretch into the inner projection 31 that is used for fixing described inner spring 4 of inner spring 4 one ends, be provided with for the fixing a plurality of convex tendons 32 outside outer spring 5 one ends of mounting board around described protruding 31 at described groove 3 sidewalls, the location to outer spring is realized in the end outside that this contact gas stretcher utilizes the convex tendon that arranges on the recess sidewall to fix outer spring, utilize the projection that arranges on the bottom portion of groove fixedly an end inside of inner spring with in reaching, outer two compression springs can not interfered, reduce noise simultaneously, improve the coefficient of automotive safety operation.
As shown in Figure 2, in the present embodiment, described convex tendon 32 is 3～10, is preferably 8, effectively realizes fixing the outer spring one end outside.
As shown in Figure 2, in the present embodiment, described convex tendon 32 is evenly arranged on described groove 3 sidewalls, reaches stressed even, is convenient to make safe and reliable purpose.
As shown in Figure 1 to Figure 3, in the present embodiment, described protruding 31 comprise pedestal 311 and Rotary-table 312, described pedestal 311 is provided with a plurality of holes 3110, described hole 3110 is preferably 8, evenly is arranged on the described pedestal 311, and the making material of projection is reduced in this hole on the one hand, save cost, help the injection mo(u)lding of projection on the other hand.
Principle of work of the present invention is: as shown in Figure 3, between stretcher swivel arm 1 and automobile body 6, be equiped with inner spring 4 and outer spring 5, swivel arm 1 is provided with groove 3, groove 3 bottoms are provided with for the fixing projection 31 of inner spring 4 one end inside, groove 3 sidewalls are provided with a plurality of convex tendons 32 for the fixing outer spring 5 one ends outside, when the operator steps on stretcher, inner spring 4 and outer spring 5 are along the rotation direction compression of stretcher, stretcher is exported corresponding position signal to the car engine control unit, the corresponding size of car engine control unit control throttle gate, thereby reach the purpose that automobile accelerates, when the operator stops to accelerate, inner spring 4 and outer spring 5 are upspring stretcher, make stretcher return to initial condition.
Claims (8)
1. contact gas stretcher, it is characterized in that: comprise swivel arm (1) and foot-operated arm (2) for dual spring throttle foot pedal device, upward be provided with groove (3) along described swivel arm (1) rotation direction at described swivel arm (1), be provided with in described groove (3) bottom and stretch into the inner projection (31) that is used for fixing described inner spring (4) of inner spring (4) one ends, be provided with around described projection (31) for the fixing a plurality of convex tendons (32) outside outer spring (5) one ends of mounting board at described groove (3) sidewall.
2. contact gas stretcher according to claim 1, it is characterized in that: described convex tendon (32) is 3～10.
3. contact gas stretcher according to claim 2, it is characterized in that: described convex tendon (32) is 8.
4. contact gas stretcher according to claim 1, it is characterized in that: described convex tendon (32) is evenly arranged on described groove (3) sidewall.
5. contact gas stretcher according to claim 1, it is characterized in that: described projection (31) comprises pedestal (311) and Rotary-table (312).
6. contact gas stretcher according to claim 5, it is characterized in that: described pedestal (311) is provided with a plurality of holes (3110).
7. contact gas stretcher according to claim 6, it is characterized in that: described hole (3110) are 8.
8. contact gas stretcher according to claim 6, it is characterized in that: described hole (3110) evenly are arranged on the described pedestal (311).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310298634.5A CN103332112B (en) | 2013-07-16 | 2013-07-16 | A kind of contact-type automobile accelerator pedal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310298634.5A CN103332112B (en) | 2013-07-16 | 2013-07-16 | A kind of contact-type automobile accelerator pedal |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103332112A true CN103332112A (en) | 2013-10-02 |
| CN103332112B CN103332112B (en) | 2016-05-11 |
Family
ID=49240346
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310298634.5A Active CN103332112B (en) | 2013-07-16 | 2013-07-16 | A kind of contact-type automobile accelerator pedal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103332112B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106427560A (en) * | 2016-09-27 | 2017-02-22 | 西迪斯(中山)科技有限公司 | Electronic throttle control accelerator pedal |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11892867B2 (en) | 2022-03-03 | 2024-02-06 | KSR IP Holdings, LLC | Pedal pad assemblies |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2006091347A1 (en) * | 2005-02-24 | 2006-08-31 | Cts Corporation | Pedal for motorized vehicle |
| JP4423297B2 (en) * | 2003-05-29 | 2010-03-03 | シーティーエス・コーポレーション | Accelerator pedal for automobile |
| CN101865039A (en) * | 2010-06-03 | 2010-10-20 | 上海徕木电子科技有限公司 | Non-contact type automobile electronic throttle pedal |
| CN101865038A (en) * | 2010-06-03 | 2010-10-20 | 上海徕木电子科技有限公司 | Contact electronic accelerator pedal of car |
| CN201619452U (en) * | 2009-12-07 | 2010-11-03 | 奇瑞汽车股份有限公司 | Electronic accelerator pedal of automobile |
| CN102180095A (en) * | 2011-04-14 | 2011-09-14 | 南京奥联汽车电子电器有限公司 | Electronic accelerator pedal |
| US20120006149A1 (en) * | 2010-07-12 | 2012-01-12 | Methode Electronics Malta Ltd. | Pedal Assembly |
| CN202115358U (en) * | 2011-06-17 | 2012-01-18 | 西迪斯(中山)科技有限公司 | Accelerator pedal |
| CN202213494U (en) * | 2011-07-19 | 2012-05-09 | 安徽沃巴弗电子科技有限公司 | Electronic accelerator pedal having stress groove |
| CN102442213A (en) * | 2011-12-13 | 2012-05-09 | 常州市万翔车辆部件有限公司 | Damping type electronic accelerator pedal |
| CN202301681U (en) * | 2010-06-15 | 2012-07-04 | Cts公司 | Vibration damping part for spring and vehicle pedal assembly comprising same |
-
2013
- 2013-07-16 CN CN201310298634.5A patent/CN103332112B/en active Active
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4423297B2 (en) * | 2003-05-29 | 2010-03-03 | シーティーエス・コーポレーション | Accelerator pedal for automobile |
| WO2006091347A1 (en) * | 2005-02-24 | 2006-08-31 | Cts Corporation | Pedal for motorized vehicle |
| CN201619452U (en) * | 2009-12-07 | 2010-11-03 | 奇瑞汽车股份有限公司 | Electronic accelerator pedal of automobile |
| CN101865039A (en) * | 2010-06-03 | 2010-10-20 | 上海徕木电子科技有限公司 | Non-contact type automobile electronic throttle pedal |
| CN101865038A (en) * | 2010-06-03 | 2010-10-20 | 上海徕木电子科技有限公司 | Contact electronic accelerator pedal of car |
| CN202301681U (en) * | 2010-06-15 | 2012-07-04 | Cts公司 | Vibration damping part for spring and vehicle pedal assembly comprising same |
| US20120006149A1 (en) * | 2010-07-12 | 2012-01-12 | Methode Electronics Malta Ltd. | Pedal Assembly |
| CN102180095A (en) * | 2011-04-14 | 2011-09-14 | 南京奥联汽车电子电器有限公司 | Electronic accelerator pedal |
| CN202115358U (en) * | 2011-06-17 | 2012-01-18 | 西迪斯(中山)科技有限公司 | Accelerator pedal |
| CN202213494U (en) * | 2011-07-19 | 2012-05-09 | 安徽沃巴弗电子科技有限公司 | Electronic accelerator pedal having stress groove |
| CN102442213A (en) * | 2011-12-13 | 2012-05-09 | 常州市万翔车辆部件有限公司 | Damping type electronic accelerator pedal |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106427560A (en) * | 2016-09-27 | 2017-02-22 | 西迪斯(中山)科技有限公司 | Electronic throttle control accelerator pedal |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103332112B (en) | 2016-05-11 |
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