CN104442385A - Dustproof intelligent car accelerator pedal control device - Google Patents
Dustproof intelligent car accelerator pedal control device Download PDFInfo
- Publication number
- CN104442385A CN104442385A CN201410671336.0A CN201410671336A CN104442385A CN 104442385 A CN104442385 A CN 104442385A CN 201410671336 A CN201410671336 A CN 201410671336A CN 104442385 A CN104442385 A CN 104442385A
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- China
- Prior art keywords
- pedal
- horizontal drive
- plate face
- rod
- pedestal
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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.)
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- Auxiliary Drives, Propulsion Controls, And Safety Devices (AREA)
- Mechanical Control Devices (AREA)
Abstract
A dustproof intelligent car accelerator pedal control device comprises a pedal rod (1), a pedal face (3) fixedly connected with the pedal rod (1), a driving device and a mounting fixing device (18). The driving device is used for driving the pedal rod (1) and the pedal face (3) fixedly connected with the pedal rod (1) to rotate in a pivoting mode. The pedal rod (1) is provided with an elastic reset element, so that when an accelerator pedal is released and is not operated, the state that a car is not accelerated is recovered automatically. The mounting fixing device is used for fixedly arranging the driving device on the car.
Description
Technical field
The present invention relates to intelligent vehicle field, especially a kind of have dust-proof intelligent vehicle acceleration pedal control setup.
Background technology
Intelligent vehicle can control the acceleration pedal of vehicle and the brake pedal of automatic control vehicle automatically according to surface conditions.Consider state-of-the-art and the safety factor of intelligent vehicle, intelligent vehicle often has intelligent automatic control actuating device and manual operation device two kinds of systems simultaneously.
But, because the control of intelligent automatic control actuating device and manual operation device often has certain conflicting, when there is emergency situation, needing rapid translating to manual operation pattern, and Based Intelligent Control temporarily lost efficacy.
Summary of the invention
The object of the present invention is to provide and a kind of there is dust-proof intelligent vehicle acceleration pedal control setup, the control to acceleration pedal can be discharged fast when needing while it can control vehicle accelerator pedal, thus be convenient to manual operation, to improve the safety of vehicle.
According to one aspect of the invention a kind of, there is dust-proof intelligent vehicle acceleration pedal control setup to comprise: pedal-rod and the pedal plate face be connected with it, actuating device and fixing device for installing, wherein, the pedal plate face pivotable of actuating device for driving pedal-rod and be connected with it, pedal-rod is provided with elastic recovery element and is not automatically returned to by during operation the state that vehicle do not accelerate to be released at acceleration pedal, fixing device for installing is for being fixedly installed in vehicle by actuating device, described actuating device comprises: pedal plate face holder, expanding and lifting mechanism and Level Promoting mechanism, wherein, one end of described pedal plate face holder and push arm connecting rod is hinged, the upper lateral part of the other end of push arm connecting rod and the drive plate of expanding and lifting mechanism is hinged, described expanding and lifting mechanism also comprises telescopic drive motor, telescopic drive motor is installed on cliding seat, and connect with screw thread bush power, screw thread bush and flexible stud screw thread fit, the upper end of flexible stud is fixedly connected with described drive plate, the outer peripheral face of flexible stud is also provided with the slide-and-guide groove of longitudinal extension, cliding seat is also fixedly connected with slide-and-guide sleeve, the soldered tooth with described slide-and-guide groove bearing fit is provided with in slide-and-guide sleeve, also be connected with scalable screened housing between the following side of described drive plate and the upper end of described slide-and-guide sleeve to protect flexible stud from external contamination, drive plate two ends are provided with the second dust-proof cotton, and the second dust-proof cotton is fixedly connected on drive plate two ends,
Level Promoting mechanism comprises the horizontal drive motor be arranged on the first pedestal, horizontal drive motor connects with one end power of horizontal drive screw rod, the other end of horizontal drive screw rod is supported on the second pedestal by bearing, also pilot bar is fixedly connected with between first pedestal and the second pedestal, be provided with the tapped bore that coordinates with described horizontal drive screw flight and the pilot hole with described pilot bar bearing fit in described cliding seat, be supported on described horizontal drive screw rod and described pilot bar therefrom; First pedestal and the second pedestal are fixedly connected on described fixing device for installing respectively, and horizontal drive screw rod and horizontal drive motor junction are provided with the first dust-proof cotton, and the first dust-proof cotton is fixedly connected with the first pedestal; ; The two ends of described push arm connecting rod are the structure that two lug type promotes wall, recess between the lug of described pair of lug type structure is used for and the they fit of hinged object, is provided with unthreaded hole and passes for jointed shaft in the lug of described pair of lug type structure and the lug of hinged object;
Thus, when pedal plate face holder clamps pedal plate face, described flexible stud declines and can drive acceleration pedal pivotable thus vehicle acceleration is increased, described flexible stud rises and can drive acceleration pedal pivotable thus vehicle acceleration is reduced, when needs emergency braking, horizontal drive motor can drive described horizontal drive bolt rotary thus expanding and lifting mechanism integral level is moved, made pedal plate face holder depart from clamping to pedal plate face fast thus release the accelerator pedal thus by the effect of push arm connecting rod, acceleration pedal under the effect of elastic recovery element Quick-return to vehicle not acceleration mode.
Pass through such scheme, owing to employing flexible stud and controlling the pivoting angle of acceleration pedal and position, therefore, it is possible to fast responsively and accurately carry out Angle ambiguity to acceleration pedal, and by usage level pushing mechanism, its screw rod helical pitch is enough large, therefore when there is emergency situation, being driven by the quick response of motor, fast pedal holder can be driven and leaving acceleration pedal plate face thus the control of release to acceleration pedal; And, the structure of whole control mechanism is convenient to be arranged on vehicle car base plate front end place, do not interfere with navigating mate step, after disengaging is to the control of acceleration pedal, can make navigating mate intuitively, the state of a control of perception ground, promptly perception vehicle accelerator pedal, be convenient to take disposal action in time.
Accompanying drawing explanation
Fig. 1 is the view that acceleration pedal is in the state making vehicle acceleration;
Fig. 2 is the view of the state that acceleration pedal is made vehicle acceleration reduce by the place of control;
Fig. 3 is the birds-eye view of the view of Fig. 2.
Fig. 4 is the partial enlarged drawing of appropriate section in Fig. 1.
Detailed description of the invention
Below in conjunction with Fig. 1-4, the present invention is described in detail.
According to embodiment, a kind of have dust-proof intelligent vehicle acceleration pedal control setup, comprise: pedal-rod 1 and the pedal plate face 3 be connected with it, actuating device and fixing device for installing 18, wherein, actuating device is for pedal plate face 3 pivotable driving pedal-rod 1 and be connected with it, and pedal-rod 1 is provided with elastic recovery element and is not automatically returned to by during operation the state that vehicle do not accelerate to be released at acceleration pedal, fixing device for installing is for being fixedly installed in vehicle by actuating device, described actuating device comprises: pedal plate face holder, expanding and lifting mechanism and Level Promoting mechanism, wherein, one end of described pedal plate face holder and push arm connecting rod 2 is hinged, the upper lateral part of the other end of push arm connecting rod 2 and the drive plate 8 of expanding and lifting mechanism is hinged, described expanding and lifting mechanism also comprises telescopic drive motor 14, telescopic drive motor 14 is installed on cliding seat 17, and connect with screw thread bush 11 power, screw thread bush 11 and flexible stud 12 screw thread fit, the upper end of flexible stud 12 is fixedly connected with described drive plate 8, the outer peripheral face of flexible stud 12 is also provided with the slide-and-guide groove of longitudinal extension, cliding seat 17 is also fixedly connected with slide-and-guide sleeve 10, the soldered tooth with described slide-and-guide groove bearing fit is provided with in slide-and-guide sleeve 10, scalable screened housing 9 is also connected with to protect flexible stud 12 from external contamination between the following side of described drive plate 8 and the upper end of described slide-and-guide sleeve 10, drive plate 8 two ends are provided with second dust-proof cotton 161, and second dust-proof cotton 161 is fixedly connected on drive plate 8 two ends,
Level Promoting mechanism comprises the horizontal drive motor 19 be arranged on the first pedestal 151, horizontal drive motor 19 connects with one end power of horizontal drive screw rod 15, the other end of horizontal drive screw rod 15 is supported on the second pedestal 150 by bearing, pilot bar 16 is also fixedly connected with between first pedestal 151 and the second pedestal 150, be provided with in described cliding seat 17 and the tapped bore of described horizontal drive screw rod 15 screw thread fit and the pilot hole with described pilot bar 16 bearing fit, be supported on described horizontal drive screw rod 15 and described pilot bar 16 therefrom; First pedestal 151 and the second pedestal 150 are fixedly connected on described fixing device for installing 18 respectively, and horizontal drive screw rod 15 and horizontal drive motor 19 junction are provided with first dust-proof cotton 153, and first dust-proof cotton 153 is fixedly connected with the first pedestal 151; ; The two ends of described push arm connecting rod 2 are the structure that biconvex ear 200,201 type promotes wall, recess between the lug of described pair of lug type structure is used for and the they fit of hinged object, is provided with unthreaded hole and passes for jointed shaft in the lug of described pair of lug type structure and the lug of hinged object;
Thus, when pedal plate face holder clamps pedal plate face 3, described flexible stud 12 declines and can drive acceleration pedal pivotable thus vehicle acceleration is increased, described flexible stud 12 rises and can drive acceleration pedal pivotable thus vehicle acceleration is reduced, when needs emergency braking, horizontal drive motor 19 can drive described horizontal drive screw rod 15 to rotate thus expanding and lifting mechanism integral level is moved, made pedal plate face holder depart from clamping to pedal plate face 3 fast thus release the accelerator pedal thus by the effect of push arm connecting rod 2, acceleration pedal under the effect of elastic recovery element Quick-return to vehicle not acceleration mode.
In one embodiment, the lead of screw thread of described horizontal drive screw rod 15 is greater than the lead of screw thread of described flexible stud 12.
In one embodiment, described pedal plate face holder is the form of the mutual elastic hinge joint of upper and lower holder 2,4, and has slit 5 in lower holder for accommodation driving pedal-rod 1.
Claims (3)
1. one kind has dust-proof intelligent vehicle acceleration pedal control setup, comprise: pedal-rod (1) and the pedal plate face (3) be connected with it, actuating device and fixing device for installing (18), wherein, actuating device is for pedal plate face (3) pivotable driving pedal-rod (1) and be connected with it, and pedal-rod (1) is provided with elastic recovery element and is not automatically returned to by during operation the state that vehicle do not accelerate to be released at acceleration pedal, fixing device for installing is for being fixedly installed in vehicle by actuating device, described actuating device comprises: pedal plate face holder, expanding and lifting mechanism and Level Promoting mechanism, wherein, one end of described pedal plate face holder and push arm connecting rod (2) is hinged, the upper lateral part of the other end of push arm connecting rod (2) and the drive plate (8) of expanding and lifting mechanism is hinged, described expanding and lifting mechanism also comprises telescopic drive motor (14), telescopic drive motor (14) is installed on cliding seat (17), and connect with screw thread bush (11) power, screw thread bush (11) and flexible stud (12) screw thread fit, the upper end of flexible stud (12) is fixedly connected with described drive plate (8), the outer peripheral face of flexible stud (12) is also provided with the slide-and-guide groove of longitudinal extension, cliding seat (17) is also fixedly connected with slide-and-guide sleeve (10), the soldered tooth with described slide-and-guide groove bearing fit is provided with in slide-and-guide sleeve (10), scalable screened housing (9) is also connected with to protect flexible stud (12) from external contamination between the following side of described drive plate (8) and the upper end of described slide-and-guide sleeve (10), drive plate (8) two ends are provided with the second dust-proof cotton (161), and the second dust-proof cotton (161) is fixedly connected on drive plate (8) two ends,
Level Promoting mechanism comprises the horizontal drive motor (19) be arranged on the first pedestal (151), horizontal drive motor (19) connects with one end power of horizontal drive screw rod (15), the other end of horizontal drive screw rod (15) is supported on the second pedestal (150) by bearing, pilot bar (16) is also fixedly connected with between first pedestal (151) and the second pedestal (150), be provided with in described cliding seat (17) and the described tapped bore of horizontal drive screw rod (15) screw thread fit and the pilot hole with described pilot bar (16) bearing fit, be supported on described horizontal drive screw rod (15) and described pilot bar (16) therefrom, first pedestal (151) and the second pedestal (150) are fixedly connected on described fixing device for installing (18) respectively, horizontal drive screw rod (15) and horizontal drive motor (19) junction are provided with the first dust-proof cotton (153), and the first dust-proof cotton (153) is fixedly connected with the first pedestal (151), , the two ends of described push arm connecting rod (2) are the structure that biconvex ear (200,201) type promotes wall, recess between the lug of described pair of lug type structure is used for and the they fit of hinged object, is provided with unthreaded hole and passes for jointed shaft in the lug of described pair of lug type structure and the lug of hinged object,
Thus, when pedal plate face holder clamps pedal plate face (3), the decline of described flexible stud (12) can drive acceleration pedal pivotable thus vehicle acceleration is increased, the rising of described flexible stud (12) can drive acceleration pedal pivotable thus vehicle acceleration is reduced, when needs emergency braking, horizontal drive motor (19) can drive described horizontal drive screw rod (15) rotate thus expanding and lifting mechanism integral level is moved, made pedal plate face holder depart from clamping to pedal plate face (3) fast thus release the accelerator pedal thus by the effect of push arm connecting rod (2), acceleration pedal under the effect of elastic recovery element Quick-return to vehicle not acceleration mode.
2. have dust-proof intelligent vehicle acceleration pedal control setup as claimed in claim 1, wherein, the lead of screw thread of described horizontal drive screw rod (15) is greater than the lead of screw thread of described flexible stud (12).
3. there is dust-proof intelligent vehicle acceleration pedal control setup as claimed in claim 1, wherein, described pedal plate face holder is the form of the mutual elastic hinge joint of upper and lower holder (2,4), and has slit (5) in lower holder for accommodation driving pedal-rod (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410671336.0A CN104442385A (en) | 2014-11-21 | 2014-11-21 | Dustproof intelligent car accelerator pedal control device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410671336.0A CN104442385A (en) | 2014-11-21 | 2014-11-21 | Dustproof intelligent car accelerator pedal control device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104442385A true CN104442385A (en) | 2015-03-25 |
Family
ID=52889414
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410671336.0A Withdrawn CN104442385A (en) | 2014-11-21 | 2014-11-21 | Dustproof intelligent car accelerator pedal control device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104442385A (en) |
-
2014
- 2014-11-21 CN CN201410671336.0A patent/CN104442385A/en not_active Withdrawn
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20150325 |
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| WW01 | Invention patent application withdrawn after publication |