CN201597458U - Vehicle accelerator pedal assembly - Google Patents
Vehicle accelerator pedal assembly Download PDFInfo
- Publication number
- CN201597458U CN201597458U CN2010292110087U CN201029211008U CN201597458U CN 201597458 U CN201597458 U CN 201597458U CN 2010292110087 U CN2010292110087 U CN 2010292110087U CN 201029211008 U CN201029211008 U CN 201029211008U CN 201597458 U CN201597458 U CN 201597458U
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- CN
- China
- Prior art keywords
- pedal
- rod
- support
- limiting stopper
- front limit
- 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.)
- Expired - Fee Related
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- Mechanical Control Devices (AREA)
- Auxiliary Drives, Propulsion Controls, And Safety Devices (AREA)
Abstract
A vehicle accelerator pedal assembly comprises a pedal bracket, a pedal rod and a pedal, wherein the pedal rod is rotatably arranged on the pedal bracket; one end of the pedal rod is fixedly connected with the pedal and another end is connected with a dragline fixation bracket; a front limit block and a back limit block are arranged on the pedal bracket and all just below the pedal rod and respectively rotatably contacted with the pedal rod and buffer rubber pads are also sleeved on the front limit block and the back limit block. The pedal assembly controls the rotation angle of the accelerator pedal and effectively prevents misoperation at the emergency state and has features of relatively good stability, relative simple structure, more saved labor when operation and increased safety when the vehicle accelerates.
Description
Technical field
The utility model relates to the Das Gaspedal on the transaxle, is specially a kind of accelerator pedal assembly, belongs to the chassis operating system of automobile.
Background technology
Along with continuous development economic and society, the quantity of automobile is also in rapid increase, operability and stable requirement that the acceleration of automobile self is controlled are also improving constantly, a lot of traffic accident at present, all be because in case of emergency, make a fault when Control of Automobile brake and throttle or misoperation causes, therefore have good reliability and stable Das Gaspedal, the important role in safe operation of automobile.
In the prior art, as number of patent application 200820099709.1 " automobile accelerator pedal assembly ", it is characterized in that comprising pedal, swing arm, support, bearing pin and return torsion spring, wherein swing arm is bent into three sections by tubing, end at the first swing arm section front end offers the drag-line hole, fixed pedestal on the deviation section of the 3rd swing arm segment trailer, bearing pin are welded on the front portion of the second swing arm section bottom surface, and the lap-joint of return torsion spring and swing arm is positioned at the rear end of the first swing arm section; Described power arm is 1.35～1.45 with the ratio of resistance arm.It is more laborsaving when the pedal assembly main purpose of above structure is to control, but its swing arm still has some defectives: owing to can be rotated flexibly, therefore when the radian of the rotation of control pedal, tend to control inaccurate because of power, cause throttle excessive or not enough, particularly in case of emergency, the people tends to because nervous and produce misoperation, after taking place, also throttle one is floored in some traffic accident, cause more abominable accident, its stability and reliability are relatively poor.
The utility model content
At above-mentioned deficiency of the prior art, the purpose of this utility model is to provide a kind of can control the throttle opening, has better stability, safe and reliable transaxle pedal assembly.
The technical solution of the utility model: the transaxle pedal assembly, comprise pedal support, pedal-rod and pedal, pedal-rod is rotating to be arranged on the pedal support, and an end of pedal-rod is captiveed joint with pedal, and the other end connects the drag-line fixed support; It is characterized in that, on pedal support, be provided with front limit piece and back limiting stopper, described front limit piece and back limiting stopper all be positioned at pedal-rod under, when pedal-rod rotates around pedal support, the rotational angle of restriction pedal-rod.The effect of described forward and backward limiting stopper is to control the opening of throttle.
Further, described pedal-rod is installed on the pedal support by bearing pin, is installed with the spring limiting bracket on pedal support, is with pull back spring on bearing pin, and an end of pull back spring is articulated on the pedal-rod, and the other end is overlapped on the spring limiting bracket.The spring limiting bracket can adopt the mode of welding and pedal support to fix, and when the pull back spring pressurized, the lower end of pull back spring is owing to pushed against by the spring limiting bracket, so pull back spring can only tighten up, and can avoid spring to rotate like this causing the pedal-rod can't return.
Further again, on front limit piece and back limiting stopper, all be with cushion rubber bumper.Described front limit piece and back limiting stopper are positioned at the homonymy of pedal support, and the height of front limit piece is greater than the height of back limiting stopper.When pedal-rod turns to when contacting with forward and backward limiting stopper respectively, that section of itself and limiting stopper contact position is horizontal, and can just coincide with limiting stopper like this.
With respect to prior art, the utlity model has following advantage:
1, the rotational angle of may command Das Gaspedal promptly by the different forward and backward limiting stopper of height is set, reaches the purpose of restriction throttle opening, can effectively prevent owing in case of emergency cause misoperation;
2, stability is better, and structure is simple relatively, and can automatically reset by pull back spring, and joystick is set to lever, and is also more laborsaving during operation;
Safety when 3, having improved the car acceleration operation has reduced the driver and caused the probability of safety misadventure owing to slip up when accelerator pedal.
Description of drawings
Fig. 1 is the front view of the utility model pedal assembly;
Fig. 2 is the birds-eye view of Fig. 1;
Fig. 3 is the block diagram of the utility model pedal support.
Among the figure, 1-pedal support, 2-pedal-rod, 3-pedal, 4-drag-line fixed support, 5-front limit piece, limiting stopper behind the 6-, 7-cushion rubber bumper, 8-spring limiting bracket, 9-bearing pin, 10-pull back spring, 11-bearing pin mounting hole.
The specific embodiment
The utility model is described in further detail below in conjunction with the drawings and specific embodiments.
As Fig. 1, Fig. 2 and shown in Figure 3, the transaxle pedal assembly, comprise pedal support 1, pedal-rod 2 and pedal 3, be provided with bearing pin mounting hole 11 in the upper end of pedal support 1, at pedal support 1 internal fixation spring limiting bracket 8 be installed, bearing pin 9 is installed on the pedal support 1 by bearing pin mounting hole 11, pedal-rod 2 is rotationally connected with bearing pin 9, one end of pedal-rod 2 is captiveed joint with pedal 3, and the other end connects drag-line fixed support 4, and drag-line fixed support 4 is used to connect the throttle drag-line; Also be with pull back spring 10 on bearing pin 9, an end of pull back spring 10 is articulated on the pedal-rod 2, and the other end is overlapped on the spring limiting bracket 8; Be provided with front limit piece 5 and back limiting stopper 6 in the upper end of pedal support 1, described front limit piece 5 and back limiting stopper 6 all be positioned at pedal-rod 2 under, when rotating around pedal support 1 (bearing pin 9), pedal-rod 2 contacts the rotational angle (turned position) of restriction pedal-rod 2 with front limit piece 5 or back limiting stopper 6 respectively.
Referring to Fig. 1, the wearing and tearing when contacting with forward and backward limiting stopper for reducing pedal-rod 2 also are with cushion rubber bumper 7 respectively on forward and backward limiting stopper, and described cushion rubber bumper 7 can adopt rubber or elastoplast as material.Simultaneously for making structure simpler, forward and backward limiting stopper all is arranged on the homonymy of pedal support 1, and the height of front limit piece 5 is greater than the height of back limiting stopper 6.
When stepping on pedal, pedal-rod 2 rotates around bearing pin 9, and drives the throttle drag-line by drag-line fixed support 4, realizes that the control change-speed box quickens.When pedal-rod 2 rotates, be subjected to the influence of forward and backward limiting stopper, the angle of its rotation is limited between the forward and backward limiting stopper.When pedal-rod 2 turns to and back limiting stopper 6 when contacting, 2 pairs of pull back springs 10 of pedal-rod apply downward pressure, and pull back spring 10 is in impaction state, therefore, when loosening pedal, pedal-rod 2 will arrive and front limit piece 5 position contacting by self-return under pull back spring 10 effects.
Need to prove at last, above embodiment is only in order to illustrate the technical solution of the utility model but not the restriction technologies scheme, although the applicant has been described in detail the utility model with reference to preferred embodiment, those of ordinary skill in the art is to be understood that, those are made amendment to the technical solution of the utility model or are equal to replacement, and do not break away from the aim and the scope of the technical program, all should be encompassed in the middle of the claim scope of the present utility model.
Claims (4)
1. transaxle pedal assembly, comprise pedal support (1), pedal-rod (2) and pedal (3), pedal-rod (2) is rotating to be arranged on the pedal support (1), and an end of pedal-rod (2) is captiveed joint with pedal (3), and the other end connects drag-line fixed support (4); It is characterized in that, on pedal support (1), be provided with front limit piece (5) and back limiting stopper (6), described front limit piece (5) and back limiting stopper (6) all be positioned at pedal-rod (2) under, when pedal-rod (2) rotates around pedal support (1), the rotational angle of restriction pedal-rod (2).
2. transaxle pedal assembly according to claim 1, it is characterized in that, described pedal-rod (2) is installed on the pedal support (1) by bearing pin (9), on pedal support (1), be installed with spring limiting bracket (8), on bearing pin (9), be with pull back spring (10), one end of pull back spring (10) is articulated on the pedal-rod (2), and the other end is overlapped on the spring limiting bracket (8).
3. transaxle pedal assembly according to claim 1 is characterized in that, all is with cushion rubber bumper (7) on front limit piece (5) and back limiting stopper (6).
4. transaxle pedal assembly according to claim 1 is characterized in that, described front limit piece (5) and back limiting stopper (6) are positioned at the homonymy of pedal support (1), and the height of front limit piece (5) is greater than the height of back limiting stopper (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010292110087U CN201597458U (en) | 2010-02-05 | 2010-02-05 | Vehicle accelerator pedal assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010292110087U CN201597458U (en) | 2010-02-05 | 2010-02-05 | Vehicle accelerator pedal assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201597458U true CN201597458U (en) | 2010-10-06 |
Family
ID=42808506
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010292110087U Expired - Fee Related CN201597458U (en) | 2010-02-05 | 2010-02-05 | Vehicle accelerator pedal assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201597458U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102092292A (en) * | 2011-01-30 | 2011-06-15 | 柳州市金元机械制造有限公司 | Subassembly device of integrated automobile accelerator |
| CN104494578A (en) * | 2014-11-26 | 2015-04-08 | 重庆恒胜集团有限公司 | Kart pedal assembly |
| CN114321305A (en) * | 2021-12-24 | 2022-04-12 | 浙江华洋赛车股份有限公司 | Waterproof anti-torsion low-resistance internal lock transmission device |
-
2010
- 2010-02-05 CN CN2010292110087U patent/CN201597458U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102092292A (en) * | 2011-01-30 | 2011-06-15 | 柳州市金元机械制造有限公司 | Subassembly device of integrated automobile accelerator |
| CN102092292B (en) * | 2011-01-30 | 2013-03-20 | 柳州市金元机械制造有限公司 | Subassembly device of integrated automobile accelerator |
| CN104494578A (en) * | 2014-11-26 | 2015-04-08 | 重庆恒胜集团有限公司 | Kart pedal assembly |
| CN114321305A (en) * | 2021-12-24 | 2022-04-12 | 浙江华洋赛车股份有限公司 | Waterproof anti-torsion low-resistance internal lock transmission device |
| CN114321305B (en) * | 2021-12-24 | 2023-09-29 | 浙江华洋赛车股份有限公司 | Waterproof torsion-resistant low-resistance internal lock transmission device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101006 Termination date: 20150205 |
|
| EXPY | Termination of patent right or utility model |