CN202641669U - Accelerator brake combination device for motor vehicle - Google Patents
Accelerator brake combination device for motor vehicle Download PDFInfo
- Publication number
- CN202641669U CN202641669U CN 201220284532 CN201220284532U CN202641669U CN 202641669 U CN202641669 U CN 202641669U CN 201220284532 CN201220284532 CN 201220284532 CN 201220284532 U CN201220284532 U CN 201220284532U CN 202641669 U CN202641669 U CN 202641669U
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- throttle
- brake
- push rod
- accelerator
- motor vehicle
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Abstract
The utility model discloses an accelerator brake combination device for a motor vehicle in the technical field of motor vehicles, and aims to solve the problem in the prior art that an accelerator is considered as the brake to be pedaled in emergency. According to the accelerator brake combination device, a concave groove is formed in the upper end surface of a brake top rod, wherein an accelerator limiting groove is arranged in the concave groove; a connecting rod is hinged to the upper end of the accelerator top rod, and the upper end of the connecting rod is hinged with a pedal; a bump is arranged on the sidewall of the lower end of the connecting rod; a convex slide rail corresponding to the bump is correspondingly formed on the sidewall of the concave groove; a convex positioning groove is formed in the tail end of the convex slide rail; the lower end of the accelerator top rod is extended into the accelerator limiting groove; and a return spring is supported on the inlet end surface of the accelerator limiting groove. In case of brake in emergency, the foot is not needed transfer from the accelerator pedal to the brake pedal, and the pedal can be simply pedaled downwards to brake through the instinct force, so that the braking time and the braking distance are reduced, and the probability of occurrence of the accident can be reduced.
Description
Technical field
The utility model relates to a kind of automotive component, particularly a kind of motor vehicle gasoline throttle brake combined device.
Background technology
The brake operating device of self-propelled vehicle and accelerator operating device are the requisite component parts of self-propelled vehicle, and both allow respectively self-propelled vehicle stop motion and make the self-propelled vehicle acceleration or deceleration.In the prior art, the braking operator of self-propelled vehicle and accelerator operating device comprise respectively brake pedal and the Das Gaspedal of installation arranged side by side, and the location comparison of two pedals is close, the footbrake pedal is handled brake gear and is made reducing speed of motor vehicle or parking, this moment, the motorist stepped down Das Gaspedal easily by mistake as brake pedal, thereby led to traffic accident; Even misoperation accelerator pedal does not move right crus of diaphragm on the brake pedal from Das Gaspedal, step down again, to spend certain hour between this, needing in the situation of emergency braking, also therefore leading to the traffic accident that to retrieve most probably during this period of time, bringing life and property loss to people.
The utility model content
The purpose of this utility model is to overcome deficiency of the prior art, a kind of motor vehicle gasoline throttle brake combined device is provided, it not only can avoid the emergency brake mistiming that Das Gaspedal is trampled as brake pedal, and pin moves the shortcoming that brake pedal needs the cost certain hour from Das Gaspedal can avoid emergency brake in the prior art time, the speed of Effective Raise brake response reduces life and property loss.
The purpose of this utility model is achieved in that the motor vehicle gasoline throttle brake combined device, comprise that brake push rod and periphery are set with the throttle push rod of retracing spring, the brake push rod is connected with brake gear, the throttle push rod is connected with accelerator device, the upper surface of described brake push rod offers groove, is provided with the throttle position-limited trough in the groove; The upper end of described throttle push rod is hinged with pipe link, and the pipe link upper end is hinged with pedal, and the lower end sidewall of pipe link is provided with projection; The sidewall of described groove is corresponding with projection to offer protruding slide rail, and the tail end of protruding slide rail is provided with protruding positioning groove; The lower end of throttle push rod is stretched in the throttle position-limited trough, and described retracing spring is supported on the entrance point end face of throttle position-limited trough.
During initial condition, projection is positioned at protruding positioning groove, and retracing spring is in impaction state, and accelerator device is positioned at zero point, the self-propelled vehicle idling; When the self-propelled vehicle wish starts, be offset to protruding slide rail direction with the downward pushes pedals of pin and drive projection, projection is shifted out in the protruding positioning groove enter protruding slide rail, pin slowly upwards lifts retracing spring is resetted, accelerator device is started working, the driving machine motor-car enters motoring condition, continues upwards to lift pin until accelerator device aperture when maximum the self-propelled vehicle high-ball; During drag, the downward pushes pedals of exerting oneself is supported to the brake gear upper end throttle push rod, pin slowly upwards lifts and drives projection and entered in the protruding positioning groove by protruding slide rail, self-propelled vehicle recovers idling mode, continues to trample the startup brake gear downwards, until self-propelled vehicle stops to travel.
As further improvement of the utility model, described accelerator device is the backguy throttle, and the throttle line of described backguy throttle is connected with the throttle push rod, and the lower end of throttle push rod is provided with the hole of passing for throttle line.
As further improvement of the utility model, described accelerator device is E-gas, on the described throttle push rod displacement pickup is installed, and displacement pickup is connected with the ECU (Electrical Control Unit) of E-gas.
As further improvement of the utility model, described projection is arc convex, the setting that is complementary of described protruding slide rail and projection.
Compared with prior art, the beneficial effects of the utility model are: brake pedal and Das Gaspedal are mixed setting, effectively prevent emergency brake mistiming step on the gas, reduce the traffic accident that occurs because of the mistake step on the gas; And during emergency brake, need not right crus of diaphragm is moved on the brake pedal from Das Gaspedal, what only need instinct firmly pedals the braking that pedal can be realized self-propelled vehicle downwards, has shortened time and the stopping distance of emergency brake, effectively reduce contingency occurrence probability, reduce life and property loss; Projection is arc convex, and the setting that is complementary of protruding slide rail and projection reduces the wearing and tearing between projection and the protruding slide rail, effectively prolongs protruding service life.
Description of drawings
Fig. 1 is the structural representation of the utility model embodiment 1.
Fig. 2 is the structural representation of the utility model embodiment 2.
Fig. 3 is the structural representation of brake push rod in the utility model.
Wherein, 1 brake push rod; 2 throttle push rods; 3 retracing springs; 4 grooves; 5 throttle position-limited troughs; 6 projections; 7 pipe links; 8 pedals; 9 protruding slide rails; 9a projection positioning groove; 10 throttle line; 11 displacement pickups.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is described in further detail.
Embodiment 1:
Such as Fig. 1, shown in Figure 3, comprise that brake push rod 1 and periphery are set with the throttle push rod 2 of retracing spring 3, brake push rod 1 is connected with brake gear, and throttle push rod 2 is connected with accelerator device, the upper surface of brake push rod 1 offers groove 4, is provided with throttle position-limited trough 5 in the groove 4; The upper end of throttle push rod 2 is hinged with pipe link 7, and pipe link 7 upper ends are hinged with pedal 8, and the lower end sidewall of pipe link 7 is provided with projection 6; The sidewall of groove 4 and projection 6 be corresponding to offer protruding slide rail 9, and the tail end of protruding slide rail 9 is provided with protruding positioning groove 9a; Projection 6 be arc convex, protruding slide rail 9 and protruding 6 setting that is complementary.The lower end of throttle push rod 2 is stretched in the throttle position-limited trough 5, and retracing spring 3 is supported on the entrance point end face of throttle position-limited trough 5.Accelerator device is the backguy throttle, and the throttle line 10 of backguy throttle is connected with throttle push rod 2, and the lower end of throttle push rod 2 is provided with the hole of passing for throttle line.
Embodiment 2:
As shown in Figure 2, the difference with embodiment 1 is: accelerator device is E-gas, and displacement pickup 11 is installed on the throttle push rod 2, and displacement pickup 11 is connected with the ECU (Electrical Control Unit) of E-gas.
The utility model is not limited to above-described embodiment; on the basis of the disclosed technical scheme of the utility model; those skilled in the art is according to disclosed technology contents; do not need performing creative labour just can make some replacements and distortion to some technical characterictics wherein, these replacements and distortion are all in protection domain of the present utility model.
Claims (4)
1. motor vehicle gasoline throttle brake combined device, comprise that brake push rod and periphery are set with the throttle push rod of retracing spring, the brake push rod is connected with brake gear, the throttle push rod is connected with accelerator device, it is characterized in that, the upper surface of described brake push rod offers groove, is provided with the throttle position-limited trough in the groove; The upper end of described throttle push rod is hinged with pipe link, and the pipe link upper end is hinged with pedal, and the lower end sidewall of pipe link is provided with projection; The sidewall of described groove is corresponding with projection to offer protruding slide rail, and the tail end of protruding slide rail is provided with protruding positioning groove; The lower end of throttle push rod is stretched in the throttle position-limited trough, and described retracing spring is supported on the entrance point end face of throttle position-limited trough.
2. motor vehicle gasoline throttle brake combined device according to claim 1 is characterized in that, described accelerator device is the backguy throttle, and the throttle line of described backguy throttle is connected with the throttle push rod, and the lower end of throttle push rod is provided with the hole of passing for throttle line.
3. motor vehicle gasoline throttle brake combined device according to claim 1 is characterized in that, described accelerator device is E-gas, on the described throttle push rod displacement pickup is installed, and displacement pickup is connected with the ECU (Electrical Control Unit) of E-gas.
4. each described motor vehicle gasoline throttle brake combined device is characterized in that according to claim 1-3, and described projection is arc convex, the setting that is complementary of described protruding slide rail and projection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220284532 CN202641669U (en) | 2012-06-18 | 2012-06-18 | Accelerator brake combination device for motor vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220284532 CN202641669U (en) | 2012-06-18 | 2012-06-18 | Accelerator brake combination device for motor vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202641669U true CN202641669U (en) | 2013-01-02 |
Family
ID=47410820
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220284532 Expired - Fee Related CN202641669U (en) | 2012-06-18 | 2012-06-18 | Accelerator brake combination device for motor vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202641669U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103991453A (en) * | 2014-05-12 | 2014-08-20 | 苏州卫生职业技术学院 | Inductive device of automobile pedal accelerator system |
| CN106740795A (en) * | 2016-11-30 | 2017-05-31 | 金华尼兰科技有限公司 | A kind of contactless automatically controlled foot brake valves |
-
2012
- 2012-06-18 CN CN 201220284532 patent/CN202641669U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103991453A (en) * | 2014-05-12 | 2014-08-20 | 苏州卫生职业技术学院 | Inductive device of automobile pedal accelerator system |
| CN103991453B (en) * | 2014-05-12 | 2017-05-03 | 苏州卫生职业技术学院 | Inductive device of automobile pedal accelerator system |
| CN106740795A (en) * | 2016-11-30 | 2017-05-31 | 金华尼兰科技有限公司 | A kind of contactless automatically controlled foot brake valves |
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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: 20130102 Termination date: 20140618 |
|
| EXPY | Termination of patent right or utility model |