CN103786577A - Accelerator mistaken pedaling preventing device - Google Patents
Accelerator mistaken pedaling preventing device Download PDFInfo
- Publication number
- CN103786577A CN103786577A CN201410039611.7A CN201410039611A CN103786577A CN 103786577 A CN103786577 A CN 103786577A CN 201410039611 A CN201410039611 A CN 201410039611A CN 103786577 A CN103786577 A CN 103786577A
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- accelerator
- treadle
- mount pad
- rod
- lockable mechanism
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Abstract
The invention discloses an accelerator mistaken pedaling preventing device which comprises an installation seat, a pedal rod component, an accelerator pulling rod and a locking mechanism. The pedal rod component and the accelerator pulling rod are hinged to the installation seat along the same hinge shaft, and the locking mechanism is connected between the pedal rod component and the accelerator pulling rod and used for controlling synchronous rotation of the pedal rod component and the accelerator pulling rod when an accelerator is not mistakenly pedaled and relative rotation of the pedal rod component and the accelerator pulling rod when the accelerator is mistakenly pedaled. According to the accelerator mistaken pedaling preventing device, the locking mechanism is used for controlling linkage or relative rotation of the pedal rod component and the accelerator pulling rod, so that the accelerator pulling rod is prevented from continuing to act after the pedal rod component is mistakenly pedaled, and traffic accidents due to mistaken pedaling of the accelerator can be effectively avoided. The accelerator mistaken pedaling preventing device is safe, reliable, small in overall structure, little in modification of an automobile, capable of not changing the original driving operation habits of the automobile in use, and capable of achieving install-and-play.
Description
Technical field
The present invention relates to a kind of automobile component, specifically a kind of accelerator anti-false step on device.
Background technology
Along with scientific and technical development, the improving constantly of national life level, the vehicle make rapid progress, and traffic safety problem also more and more obtains people's concern.Automobile is one of main vehicle, and the brake of current automobile and throttle are all by right crus of diaphragm control, and the position that both get along is very approaching, steps on when chaufeur likely can be mistakened as throttle brake under nervous state, causes accident to occur.In existing automobile accelerator stepping misoperation preventing system, mainly be divided into three kinds: the first is the structure that changes existing brake, left and right pin separate operation, left foot control throttle, right crus of diaphragm control brake, this device can be avoided maloperation in normal running, and shortcoming is under the emergency state, easily occurs that left and right foot-propelled power makes mistakes; The second is by some electronic components, light-dependent control element, speed to be detected, and designs emergency brake, and shortcoming is that cost is higher, larger to the change of original device; The third is to adopt by collision sensing device to obtain and step on signal by mistake, again solenoid valve shuts oil circuit and with electric capstan pull brake pedal realize braking, shortcoming is that repacking work capacity is large, capstan winch pulls the speed of pedal slower, and collision sensing device while starting traffic accident often occurred, be difficult to the injury that brings of minimizing accident.
Therefore, need to propose a kind of novel throttle assembly, can be to driver fault misstepping on accelerator time, action, to stop throttle treadle to continue action, can complete locking within the extreme time rapidly, effectively avoid the traffic accident causing because of mis-accelerator pressing, guarantee driver and crew's safety.
Summary of the invention
In view of this, the object of the invention is to overcome defect of the prior art, a kind of accelerator anti-false step on device is provided, can be to driver fault misstepping on accelerator time rapidly action to stop throttle treadle to continue action, can within the extreme time, complete locking, effectively avoid the traffic accident causing because of mis-accelerator pressing, guarantee driver and crew's safety.
Accelerator anti-false step on device of the present invention: comprise mount pad, treadle assembly, accelerator rod and lockable mechanism; Described treadle assembly and accelerator rod are articulated with mount pad along same hinge; Described lockable mechanism is connected between treadle assembly and accelerator rod for controlling treadle assembly and accelerator rod synchronizes when the non-mis-accelerator pressing and rotates, in the time of mis-accelerator pressing, relatively rotate, in the time that vehicle adopts E-gas system, the sensing part of the pedal position sensor in E-gas can be located on accelerator rod, make pedal position sensor can gather the position of accelerator rod, and then can in E-gas system, realize accelerator anti-false step;
Further, described mount pad comprises mount pad body and is fixedly arranged on the rotating shaft on mount pad body; Described treadle assembly and accelerator rod are hinged by this rotating shaft and mount pad body, and mount pad body can be bolted to connection on car body, certainly, are provided with the through hole for being bolted with car body bottom mount pad body;
Further, described treadle assembly comprises treadle body and the pedal that is fixedly connected on treadle body one end;
Further, on described accelerator rod, be axially arranged with lockable mechanism mounting hole along rotating shaft; Described treadle body is provided with pit towards the end face of lockable mechanism mounting hole; Described lockable mechanism comprises lock bolt, spring and steel ball; Described lock bolt is fixedly connected in lockable mechanism mounting hole and by spring and axially described steel ball is pressed in pit along lock bolt by screw thread; Described pit depth is less than steel ball radius;
Further, described accelerator anti-false step on device also comprises the link gear that is articulated with the lever connection of described mount pad body and is linked for controlling described lever connection and treadle assembly by rotating shaft, lever connection one end is fixedly connected with brake line, and the other end is rotationally connected with rotating shaft;
Further, described link gear comprises the braking bolt that is fixedly connected on lever connection by screw thread; On described treadle body, be also fixed with shifting block; Described braking bolt head and shifting block have overlapping in the space rotating around the axis;
Further, described accelerator rod one end is provided with the throttle cable hole for being fixedly connected with throttle cable; Described lever connection one end is provided with the brake line hole for being fixedly connected with brake line.
The invention has the beneficial effects as follows: the interlock of accelerator anti-false step on device of the present invention by Locking Device control treadle assembly and accelerator rod or relatively rotate, thereby stop treadle assembly to be stepped on rear accelerator rod by mistake and continue action, can effectively avoid the traffic accident causing because of mis-accelerator pressing, the present invention is safe and reliable, integral structure is little, repacking to automobile is minimum, does not change original mobility operation custom of automobile when use, can realize plug and play.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the invention will be further described:
Fig. 1 is structural representation of the present invention.
The specific embodiment
Fig. 1 is structural representation of the present invention, and as shown in the figure, accelerator anti-false step on device of the present invention, comprises mount pad, treadle assembly, accelerator rod 10 and lockable mechanism; Described treadle assembly and accelerator rod 10 are articulated with mount pad along same hinge; Described lockable mechanism is connected between treadle assembly and accelerator rod for controlling treadle assembly and accelerator rod synchronizes when the non-mis-accelerator pressing and rotates, in the time of mis-accelerator pressing, relatively rotate, in the time that vehicle adopts E-gas system, the sensing part of 5 position transdusers of the pedal in E-gas can be located on accelerator rod 10, make pedal 5 position transdusers can gather the position of accelerator rod 10, and then can in E-gas system, realize accelerator anti-false step.The present invention controls the interlock of treadle assembly and accelerator rod 10 by lockable mechanism, thereby stop treadle assembly to be stepped on rear accelerator rod 10 by mistake and continue action thereupon, can effectively avoid the traffic accident causing because of mis-accelerator pressing, and the reaction time is disconnected, locking is rapid, reliable and stable, and simple in structure, easily manufactured.
In the present embodiment, described mount pad comprises mount pad body 4 and is fixedly arranged on the rotating shaft 7 on mount pad body 4, described treadle assembly and accelerator rod 10 are hinged by this rotating shaft and mount pad body 4, certainly, mount pad body 4 bottoms are provided with the through hole for being fixedly connected with car body, mount pad can be bolted in car body, conveniently vehicle be reequiped.Rotating shaft 7 can be fixedly connected with or be rotatably connected with mount pad body 4, and mount pad body 4 is fixed on after car body, and rotating shaft 7 axis should be along cross-car setting.
In the present embodiment, described treadle assembly comprises treadle body 6 and is fixedly connected on the pedal 5 of treadle body 6 one end, chaufeur can drive treadle body 6 to rotate along rotating shaft 7 by push down on the pedal 5, by lockable mechanism, accelerator rod 10 is linked thereupon, thereby control the keying of throttle, in the time of driver fault misstepping on accelerator, because the speed of trampling is very fast, throttle cable is greater than the locking power of lockable mechanism to the pulling force of accelerator rod 10, accelerator rod 10 no longer links with treadle assembly, engine air throttle is automatically closed under the effect of self spring 9 power, driving engine no longer provides power, realize Anti-mis-stepping.
In the present embodiment, on described accelerator rod 10, be axially arranged with lockable mechanism mounting hole along rotating shaft 7, described treadle body 6 is provided with pit towards the end face of lockable mechanism mounting hole, described lockable mechanism comprises lock bolt 8, spring 9 and steel ball 12, described lock bolt 8 is fixedly connected in lockable mechanism mounting hole and by spring 9 and axially described steel ball 12 is pressed in pit along lock bolt 8 by screw thread, described pit depth is less than steel ball 12 radiuses, make treadle assembly drive accelerator rod 10 7 synchronously to rotate around the shaft by steel ball 12, and then pull throttle cable, in the time of driver fault misstepping on accelerator, because the speed of trampling is very fast, steel ball 12 is skidded off from the pit of treadle body 6, accelerator rod 10 no longer links with treadle assembly, engine air throttle is automatically closed under the effect of self spring 9 power, driving engine no longer provides power, realize Anti-mis-stepping.On the other hand, even if lockable mechanism breaks down, cannot in the process of motion, make accelerator rod 10 realize and separating with treadle assembly, now, because chaufeur can be stepped on pedal 5 to die by a pin, and throttle gate moves to just no longer motion of end position, cause accelerator rod 10 to rotate with treadle assembly, force it to separate, throttle gate is closed automatically, realizes equally Anti-mis-stepping.In addition, can regulate the suffered thrust of steel ball 12 by rotary locking screw 8, thus can be according to actual needs to carrying out comformability adjusting in the locking of catch gear.
In the present embodiment, described accelerator anti-false step on device also comprises the link gear that is articulated with the lever connection 3 of mount pad body 4 and is linked for controlling described lever connection 3 and treadle assembly by rotating shaft 7, lever connection 3 one end are fixedly connected with brake line, the other end is rotationally connected with rotating shaft 7, when chaufeur is trampled pedal 5 after predeterminated position, link gear will make treadle assembly drive lever connection 37 synchronously to rotate around the shaft, auto brake system is started working like this, braking automobile, avoids accident to occur.
In the present embodiment, described link gear comprises the braking bolt 1 that is fixedly connected on lever connection 3 by screw thread; On described treadle body, be also fixed with shifting block 13; Described braking bolt 1 head and shifting block 13 have overlapping in the space rotating around the axis, when chaufeur, pedal 5 being trampled to certain position makes treadle body 6 can drive after bolt head by shifting block 13, lever connection 3 will 7 rotate with treadle component synchronization around the shaft, thereby realize brake.In addition, can set easily according to actual needs the trigger position of link gear by the position of adjusting bolt head.
In the present embodiment, described accelerator rod 10 one end are provided with the throttle cable hole 11 for being fixedly connected with throttle cable; Described lever connection 3 one end are provided with the brake line hole 2 for being fixedly connected with brake line.
Finally explanation is, above embodiment is only unrestricted in order to technical scheme of the present invention to be described, although the present invention is had been described in detail with reference to preferred embodiment, those of ordinary skill in the art is to be understood that, can modify or be equal to replacement technical scheme of the present invention, and not departing from aim and the scope of technical solution of the present invention, it all should be encompassed in the middle of claim scope of the present invention.
Claims (7)
1. an accelerator anti-false step on device, is characterized in that: comprise mount pad, treadle assembly, accelerator rod and lockable mechanism; Described treadle assembly and accelerator rod are articulated with mount pad along same hinge; Described lockable mechanism is connected between treadle assembly and accelerator rod for controlling treadle assembly and accelerator rod synchronizes when the non-mis-accelerator pressing and rotates, and in the time of mis-accelerator pressing, relatively rotates.
2. accelerator anti-false step on device according to claim 1, is characterized in that: described mount pad comprises mount pad body and is fixedly arranged on the rotating shaft on mount pad body; Described treadle assembly and accelerator rod are hinged by this rotating shaft and mount pad body.
3. accelerator anti-false step on device according to claim 2, is characterized in that: described treadle assembly comprises treadle body and is fixedly connected on the pedal of described treadle body one end.
4. accelerator anti-false step on device according to claim 3, is characterized in that: on described accelerator rod, be axially arranged with lockable mechanism mounting hole along rotating shaft; Described treadle body is provided with pit towards the end face of lockable mechanism mounting hole; Described lockable mechanism comprises lock bolt, spring and steel ball; Described lock bolt is fixedly connected in lockable mechanism mounting hole and by spring and axially described steel ball is pressed in pit along lock bolt by screw thread; Described pit depth is less than steel ball radius.
5. accelerator anti-false step on device according to claim 4, is characterized in that: described accelerator anti-false step on device also comprises the link gear that is articulated with the lever connection of mount pad body and is linked for controlling described lever connection and treadle assembly by rotating shaft.
6. accelerator anti-false step on device according to claim 5, is characterized in that: described link gear comprises the braking bolt that is fixedly connected on lever connection by screw thread; On described treadle body, be also fixed with shifting block; Described braking bolt head and shifting block have overlapping in the space rotating around the axis.
7. accelerator anti-false step on device according to claim 6, is characterized in that: described accelerator rod one end is provided with the throttle cable hole for being fixedly connected with throttle cable; Described lever connection one end is provided with the brake line hole for being fixedly connected with brake line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410039611.7A CN103786577B (en) | 2014-01-27 | 2014-01-27 | Accelerator anti-false step on device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410039611.7A CN103786577B (en) | 2014-01-27 | 2014-01-27 | Accelerator anti-false step on device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103786577A true CN103786577A (en) | 2014-05-14 |
| CN103786577B CN103786577B (en) | 2016-08-31 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410039611.7A Expired - Fee Related CN103786577B (en) | 2014-01-27 | 2014-01-27 | Accelerator anti-false step on device |
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| Country | Link |
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| CN (1) | CN103786577B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103818255A (en) * | 2014-03-11 | 2014-05-28 | 重庆交通大学 | Accelerator mis-pedaling prevention pedal rod |
| CN105966243A (en) * | 2016-07-04 | 2016-09-28 | 安徽工程大学 | Accelerator pedal device |
| CN108099596A (en) * | 2017-12-15 | 2018-06-01 | 吴仁渭 | Clutch pedal |
Citations (8)
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|---|---|---|---|---|
| JPH0830346A (en) * | 1994-07-19 | 1996-02-02 | Toyota Tekko Kk | Forward/backward controllable operating pedal device |
| CN201841960U (en) * | 2010-11-06 | 2011-05-25 | 郑国庆 | Mistaken treading-prevention energy releasing type locomotive accelerator pedal device |
| WO2012001902A1 (en) * | 2010-06-28 | 2012-01-05 | Husqvarna Ab | Accelerator |
| CN202123936U (en) * | 2011-05-24 | 2012-01-25 | 上海电机学院 | Automobile brake device capable of preventing throttle from being stepped by mistake |
| CN202319918U (en) * | 2011-08-24 | 2012-07-11 | 胡达广 | False stepping preventive automobile accelerator pedal |
| CN202439569U (en) * | 2012-02-17 | 2012-09-19 | 李金辉 | Misstep prevention accelerator pedal |
| CN203246328U (en) * | 2013-04-23 | 2013-10-23 | 廖险峰 | Assembly for preventing person from accidentally stepping on accelerator |
| CN203713570U (en) * | 2014-01-27 | 2014-07-16 | 重庆交通大学 | Accelerator mistaken stamping prevention device |
-
2014
- 2014-01-27 CN CN201410039611.7A patent/CN103786577B/en not_active Expired - Fee Related
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0830346A (en) * | 1994-07-19 | 1996-02-02 | Toyota Tekko Kk | Forward/backward controllable operating pedal device |
| WO2012001902A1 (en) * | 2010-06-28 | 2012-01-05 | Husqvarna Ab | Accelerator |
| CN201841960U (en) * | 2010-11-06 | 2011-05-25 | 郑国庆 | Mistaken treading-prevention energy releasing type locomotive accelerator pedal device |
| CN202123936U (en) * | 2011-05-24 | 2012-01-25 | 上海电机学院 | Automobile brake device capable of preventing throttle from being stepped by mistake |
| CN202319918U (en) * | 2011-08-24 | 2012-07-11 | 胡达广 | False stepping preventive automobile accelerator pedal |
| CN202439569U (en) * | 2012-02-17 | 2012-09-19 | 李金辉 | Misstep prevention accelerator pedal |
| CN203246328U (en) * | 2013-04-23 | 2013-10-23 | 廖险峰 | Assembly for preventing person from accidentally stepping on accelerator |
| CN203713570U (en) * | 2014-01-27 | 2014-07-16 | 重庆交通大学 | Accelerator mistaken stamping prevention device |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103818255A (en) * | 2014-03-11 | 2014-05-28 | 重庆交通大学 | Accelerator mis-pedaling prevention pedal rod |
| CN103818255B (en) * | 2014-03-11 | 2016-03-02 | 重庆交通大学 | Accelerator anti-false step treadle |
| CN105966243A (en) * | 2016-07-04 | 2016-09-28 | 安徽工程大学 | Accelerator pedal device |
| CN108099596A (en) * | 2017-12-15 | 2018-06-01 | 吴仁渭 | Clutch pedal |
| CN108099596B (en) * | 2017-12-15 | 2023-06-09 | 吴仁渭 | Clutch pedal |
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| Publication number | Publication date |
|---|---|
| CN103786577B (en) | 2016-08-31 |
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Granted publication date: 20160831 Termination date: 20190127 |
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