CN201712476U - Wall-mounted electronic accelerator pedal - Google Patents
Wall-mounted electronic accelerator pedal Download PDFInfo
- Publication number
- CN201712476U CN201712476U CN 201020214895 CN201020214895U CN201712476U CN 201712476 U CN201712476 U CN 201712476U CN 201020214895 CN201020214895 CN 201020214895 CN 201020214895 U CN201020214895 U CN 201020214895U CN 201712476 U CN201712476 U CN 201712476U
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- CN
- China
- Prior art keywords
- pivoted arm
- wall
- pedal
- spring
- efp
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- 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.)
- Expired - Lifetime
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Abstract
The utility model discloses a wall-mounted electronic accelerator pedal comprising a bottom plate, a pedal, a rotating arm, a fixed seat and a spring assembly, wherein the fixed seat and the upper end of the bottom plate are connected as a whole; the fixed seat is internally provided with a clamping slot that is provided with a notch in the direction facing the lower end of the bottom plate, and two sides are provided with pedal track grooves; the upper end of the rotating arm is inserted into the clamping slot from the notch on the clamping slot; the lower end of the rotating arm is provided with the pedal and a rotating shaft that is installed at the upper end of the rotating arm and extends into the pedal track grooves at two ends; and the spring assembly is installed between the bottom plate and the rotating arm and formed by a large spring and a small spring which are sheathed and connected. The wall-mounted electronic accelerator pedal adopts the two-spring structure to improve the safety and reliability of the pedal, protects the spring with an additionally-arranged buckling cover and prolongs the service life of the spring, and is more attractive and practical in appearance.
Description
Technical field
The utility model relates to a kind of efp structure, particularly wall-hanging efp.
Background technology
Eltec develop rapidly in recent years, electronic accelerator pedal of automobile are also along with develop rapidly, and the Das Gaspedal of early stage the sort of stay-supported is eliminated gradually, the substitute is with better functionly, use novel electron Das Gaspedal more easily.The novel electron Das Gaspedal adopts contactless angular-motion transducer.The efp angular-motion transducer is installed in Das Gaspedal inside, monitors the position of Das Gaspedal at any time.When monitoring the Das Gaspedal height and position when changing, understand moment with this direct information ECU, ECU carries out computing to the data message of this information and other system, calculate a control signal, deliver to servo E-gas motor relay by circuit, servomotor torque constant drives throttle gate and carries out relevant action.Long reliability height of this noncontacting proximity sensor life-span, and just become a key link service life of how to improve Das Gaspedal drive mechanism part.
Efp has floor type and wall-hanging two kinds of structures at present.What wall-hanging efp adopted is single torsion spring structure, by spring torsion pedal is upspring behind the pin push down on the pedal, owing to adopt single spring structure simple structure, but because it will will guarantee pedal whole service life and resilience strength simultaneously, so the diameter design-calculated of torsion spring generally all compares slightly, diameter is bigger, because the torsion spring external diameter is bigger, so torsion spring is not able to and will exposes outside outward, exposed torsion spring is worn easily and corrodes, and has reduced the service life of torsion spring, and the diameter of torsion spring and external form are excessive in addition makes that also the overall weight of pedal is excessive, seem heavy, rather than optimized design.The structure of single torsion spring does not have the effect of insurance yet, in case torsion spring damages, pedal can't spring back to initial position, and promptly throttle is in maximum acceleration mode, in case the consequence that has an accident is serious.
The utility model content
Technical problem to be solved in the utility model is, takes into full account human engineering and makes the pedal use more comfortable, rationally.And improve pedal a kind of wall-hanging efp is provided service life by changing drive mechanism; this wall-hanging efp adopts the dual spring structure to improve the safe reliability of pedal; add protective case protection spring and improve spring service life, external form is more both artistic and practical.This wall-hanging efp overcomes existing wall-hanging pedal and adopts that single spring is easily broken, weight is big, unshielded shortcoming, and installs easy to assemblyly easily, makes the use of pedal more comfortable when improving service life and safe reliability.
In order to address the above problem the technical solution of the utility model is such:
A kind of wall-hanging efp, comprise base plate, pedal, pivoted arm, permanent seat and spring assembly, the upper end of described permanent seat and described base plate is connected as a single entity, in described permanent seat, be provided with draw-in groove, draw-in groove extreme direction under base plate is provided with notch, both sides are provided with the footplate locus groove, the upper end of described pivoted arm is inserted in the draw-in groove by the notch on the draw-in groove, lower end at described pivoted arm is provided with pedal, be arranged on the rotating shaft that described pivoted arm upper end and two ends extend into described footplate locus groove, described spring assembly is arranged between base plate and the pivoted arm, it is characterized in that, described spring assembly is made up of a big spring and a little spring socket.
Being provided with in order to limit the platform of pivoted arm upper limit position of described draw-in groove towards foot-operated position.
Be provided with inside first a recessed counterbore in the lower end of described base plate, around described first counterbore, be provided with first circular groove, bottom in the upper end of described commentaries on classics wall is provided with inside second a recessed counterbore, around described second counterbore, be provided with second circular groove, one end of described little spring is inserted in described first counterbore, and the other end of little spring is inserted in second counterbore; One end of described big spring is inserted in described first circular groove, and the other end of big spring is inserted in second circular groove.
Be provided with a semicircle rotation seat that is connected as a single entity with pivoted arm in the upper end of described pivoted arm, described semicircle rotation seat is provided with by the extended friction seat in both sides, pivoted arm upper end, and the arcwall face on the friction seat is the slotting face of first mill; Bottom surface at semicircle rotation seat is provided with fulcrum shaft; Be provided with the semi-circular recesses that is used to carry described fulcrum shaft in the lower end of described base plate, upside and downside at described semi-circular recesses respectively are provided with first a pivoted arm pendulum angle restriction face and second a pivoted arm pendulum angle restriction face that matches and use with semicircle rotation seat bottom surface, and the described first pivoted arm pendulum angle restriction face and the second pivoted arm pendulum angle restriction face define the rotational angle of pivoted arm.
The first pivoted arm pendulum angle restriction face and the second pivoted arm pendulum angle restriction face are the inclined-plane.
The utility model also comprises an external buckle closure, the bottom surface of buckle closure is provided with a pair of resilient prongs outside each, described base plate is provided with four jacks that insert in order to the resilient prongs on the external buckle closure, have in the described outer buckle closure one with described friction seat on second friction face of the first friction face wipe contact, described second friction face is an arcuate friction surface; Described outer buckle closure is buckled in that described friction seat is gone up and the resilient prongs on the outer buckle closure is inserted in the jack on the base plate, and an external buckle closure is positioned at the both sides of pivoted arm.
The pedal tread of described pedal is provided with anti-skidding lines.
Outside buckle closure around scribble sealant.
Owing to adopted technical scheme as above, spring assembly of the present utility model adopts two springs, and two springs are simultaneously stressed, has prolonged the service life of spring; Dual spring has also played the effect of insurance simultaneously, promptly another still can work on spring behind a spring breakage, this moment, the strength of pedal obviously reduced, and the user can judge whether spring ruptures according to this, and single spring breakage back step of avoiding completely loses this hidden danger of function.
The utility model adopts an external buckle closure that the transmission device that assembles is buckled, and makes whole pedal one integrated mass, guarantees the reliability of transmission device, guarantees to change wall and can not move up and down.Outside buckle closure around coat sealant, but actv. prevents that top-down water or other liquid from entering pedal inside after installing, and has protected inner risk of being corroded.
Operating process of the present utility model is:
This wall-hanging efp is vertically fixed according to the entrucking mode, pedal pin on the pivoted arm is stepped on face exerts pressure, when pressure is bigger than the elastic force of contained spring assembly, pedal on the pivoted arm is depressed, when being pressed onto the bottom, the second pivoted arm pendulum angle restriction face on the base plate is run in the bottom surface of semicircle swing seat, and pivoted arm is subjected to resistance and has stopped rotation, and this moment, pedal was the complete opening state.After external force reduced to cancel gradually, pivoted arm returned to original initial condition under the effect of contained spring assembly elastic force, and pedal has returned to virgin state again like this.
The beneficial effects of the utility model are, outward appearance practicality, attractive in appearance, and the pivoted arm pin is stepped on the face design and is taken into full account human engineering, and pin aesthetic in appearance is stepped on comfortable, and can be effectively anti-skidding.Inner drive mechanism is compact to design, but adopts dual spring structure actv. to prolong the service life of spring, can effectively unnecessary external force have been passed to stationary plane when external force is excessive, protected spring, thereby actv. has guaranteed the service life of pedal.The hermetically sealed mechanism of the whole employing of pedal has well protected the in-to-in drive mechanism, can effectively prevent dust, and small objects such as water droplet enter pedal inside, and actv. has played the anti-corrosion effect.
Description of drawings
Describe the utility model in detail below in conjunction with the drawings and specific embodiments;
Fig. 1 is a structural representation under the normal condition of the present utility model.
Fig. 2 is the back structural representation that is compressed of the present utility model.
Fig. 3 is an exploded perspective view of the present utility model.
Fig. 4 is a mounted inside scheme drawing of the present utility model.
The specific embodiment
For technological means, creation characteristic that the utility model is realized, reach purpose and effect is easy to understand, below in conjunction with concrete diagram, further set forth the utility model.
Referring to Fig. 1 and Fig. 2, a kind of wall-hanging efp is the device that is applied to automotive interior control engine throttle.
Referring to Fig. 3 and Fig. 4, this wall-hanging efp comprises base plate 100, permanent seat 200, pivoted arm 300, pedal 400, spring assembly and an external buckle closure 500.
The structure of pivoted arm 300 is basic identical with the commentaries on classics wall construction of existing wall-hanging efp, the structure of permanent seat 200 is also basic identical with the fixed seat structure of existing wall-hanging efp, permanent seat 200 is connected as a single entity with the upper end of base plate 100, in permanent seat 200, be provided with draw-in groove 210, draw-in groove 210 is provided with notch 220 towards 100 times extreme directions of base plate, both sides are provided with footplate locus groove 230, draw-in groove 210 is provided with platform 240 towards foot-operated position, and the effect of platform 240 is in order to restriction pivoted arm 300 upper limit positions.
The upper end of pivoted arm 300 is inserted in the draw-in groove 210 by the notch on the draw-in groove 210 220, be provided with rotating shaft 310 in pivoted arm 300 upper ends, the two ends of rotating shaft 310 extend in the footplate locus groove 230 of permanent seat 200 both sides, at arbitrary end of rotating shaft 310 a magnet (not shown) are installed.Ought depress pedal 400 like this or bleed off pedal 400, when pivoted arm 300 rotated, rotating shaft 310 just can be according to pre-designed orbiting motion, to respond to contactless angular-motion transducer.
Pedal 400 is installed in the lower end of pivoted arm 300, and the pedal tread of pedal 400 is provided with anti-skidding lines 410.
Be provided with a semicircle rotation seat 320 that is connected as a single entity with pivoted arm 300 in the upper end of pivoted arm 300, semicircle rotation seat 320 is provided with by the extended friction seat 330 in both sides, pivoted arm 300 upper end, and the arcwall face 331 in the friction 330 is first friction face; Be provided with fulcrum shaft 340 in the bottom surface of semicircle rotation seat 320; Be provided with the semi-circular recesses 110 that is used to carry fulcrum shaft 340 in the lower end of base plate 100, respectively be provided with match with the semicircle rotation seat 310 bottom surfaces first pivoted arm pendulum angle restriction face 120 that uses and second pivoted arm pendulum angle restriction face, 130, the first pivoted arm pendulum angles restriction face 120 and second pivoted arm pendulum angle restriction face 130 at the upside of semi-circular recesses 110 and downside and define the rotational angle of commentaries on classics wall 300 for the inclined-plane.
Be provided with an inside recessed counterbore 140 in the lower end of base plate 100, around counterbore 140, be provided with circular groove 150, bottom, upper end at pivoted arm 300 is provided with an inside recessed counterbore (not shown), is provided with the circular groove (not shown) around this counterbore.
Spring assembly comprises a little spring 610 and a big spring 620, and little spring 610 is enclosed within the big spring 620.During assembling, an end of little spring 610 is inserted in the counterbore 140, the other end is inserted in the counterbore of pivoted arm 300; One end of big spring 620 is inserted in the circular groove 150, and the other end is inserted in the circular groove of pivoted arm 300.
More than show and described groundwork of the present utility model, principal character and advantage of the present utility model.The technical personnel of the industry should be understood; the utility model is not restricted to the described embodiments; that describes in the foregoing description and the specification sheets just illustrates principle of the present utility model; the utility model also has various changes and modifications under the prerequisite that does not break away from the utility model spirit and scope, and these changes and improvements all fall in claimed the utility model scope.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (8)
1. wall-hanging efp, comprise base plate, pedal, pivoted arm, permanent seat and spring assembly, the upper end of described permanent seat and described base plate is connected as a single entity, in described permanent seat, be provided with draw-in groove, draw-in groove extreme direction under base plate is provided with notch, both sides are provided with the footplate locus groove, the upper end of described pivoted arm is inserted in the draw-in groove by the notch on the draw-in groove, lower end at described pivoted arm is provided with pedal, be arranged on the rotating shaft that described pivoted arm upper end and two ends extend into described footplate locus groove, described spring assembly is arranged between base plate and the pivoted arm, it is characterized in that, described spring assembly is made up of a big spring and a little spring socket.
2. wall-hanging efp as claimed in claim 1 is characterized in that, being provided with in order to limit the platform of pivoted arm upper limit position towards foot-operated position of described draw-in groove.
3. wall-hanging efp as claimed in claim 1, it is characterized in that, be provided with inside first a recessed counterbore in the lower end of described base plate, around described first counterbore, be provided with first circular groove, bottom in the upper end of described commentaries on classics wall is provided with inside second a recessed counterbore, be provided with second circular groove around described second counterbore, an end of described little spring is inserted in described first counterbore, and the other end of little spring is inserted in second counterbore; One end of described big spring is inserted in described first circular groove, and the other end of big spring is inserted in second circular groove.
4. wall-hanging efp as claimed in claim 1, it is characterized in that, be provided with a semicircle rotation seat that is connected as a single entity with pivoted arm in the upper end of described pivoted arm, described semicircle rotation seat is provided with by the extended friction seat in both sides, pivoted arm upper end, and the arcwall face on the friction seat is that first mill is inserted face; Bottom surface at semicircle rotation seat is provided with fulcrum shaft; Be provided with the semi-circular recesses that is used to carry described fulcrum shaft in the lower end of described base plate, upside and downside at described semi-circular recesses respectively are provided with first a pivoted arm pendulum angle restriction face and second a pivoted arm pendulum angle restriction face that matches and use with semicircle rotation seat bottom surface, and the described first pivoted arm pendulum angle restriction face and the second pivoted arm pendulum angle restriction face define the rotational angle of pivoted arm.
5. wall-hanging efp as claimed in claim 4 is characterized in that, the first pivoted arm pendulum angle restriction face and the second pivoted arm pendulum angle restriction face are the inclined-plane.
6. wall-hanging efp as claimed in claim 1 is characterized in that the pedal tread of described pedal is provided with anti-skidding lines.
7. as the described wall-hanging efp of each claim of claim 1 to 6, it is characterized in that, also comprise an external buckle closure, the bottom surface of buckle closure is provided with a pair of resilient prongs outside each, described base plate is provided with four jacks that insert in order to the resilient prongs on the external buckle closure, have in the described outer buckle closure one with described friction seat on second friction face of the first friction face wipe contact, described second friction face is an arcuate friction surface; Described outer buckle closure is buckled in that described friction seat is gone up and the resilient prongs on the outer buckle closure is inserted in the jack on the base plate, and an external buckle closure is positioned at the both sides of pivoted arm.
8. wall-hanging efp as claimed in claim 7 is characterized in that, outside buckle closure around scribble sealant.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201020214895 CN201712476U (en) | 2010-06-03 | 2010-06-03 | Wall-mounted electronic accelerator pedal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201020214895 CN201712476U (en) | 2010-06-03 | 2010-06-03 | Wall-mounted electronic accelerator pedal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201712476U true CN201712476U (en) | 2011-01-19 |
Family
ID=43458475
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201020214895 Expired - Lifetime CN201712476U (en) | 2010-06-03 | 2010-06-03 | Wall-mounted electronic accelerator pedal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201712476U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102560838A (en) * | 2011-12-02 | 2012-07-11 | 常熟市浩通市政工程有限公司 | Pedal limit device of weaving machine |
| CN104875614A (en) * | 2015-06-15 | 2015-09-02 | 安徽江淮汽车股份有限公司 | Electronic pedal and automobile |
| CN106740099A (en) * | 2015-11-24 | 2017-05-31 | 联合汽车电子有限公司 | Efp device |
-
2010
- 2010-06-03 CN CN 201020214895 patent/CN201712476U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102560838A (en) * | 2011-12-02 | 2012-07-11 | 常熟市浩通市政工程有限公司 | Pedal limit device of weaving machine |
| CN104875614A (en) * | 2015-06-15 | 2015-09-02 | 安徽江淮汽车股份有限公司 | Electronic pedal and automobile |
| CN106740099A (en) * | 2015-11-24 | 2017-05-31 | 联合汽车电子有限公司 | Efp device |
| CN106740099B (en) * | 2015-11-24 | 2024-02-23 | 联合汽车电子有限公司 | Electronic accelerator pedal device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20110119 |