CN215042088U - Automobile accelerator pedal device for preventing mistaken stepping - Google Patents
Automobile accelerator pedal device for preventing mistaken stepping Download PDFInfo
- Publication number
- CN215042088U CN215042088U CN202121587654.0U CN202121587654U CN215042088U CN 215042088 U CN215042088 U CN 215042088U CN 202121587654 U CN202121587654 U CN 202121587654U CN 215042088 U CN215042088 U CN 215042088U
- Authority
- CN
- China
- Prior art keywords
- accelerator pedal
- pedal
- controller
- automobile
- resistor
- 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.)
- Active
Links
Images
Landscapes
- Auxiliary Drives, Propulsion Controls, And Safety Devices (AREA)
Abstract
The utility model discloses an automobile accelerator pedal device for preventing mistaken stepping, which comprises a front end inductor, an acceleration sensor, a controller and an air pressure type pedal resistor, wherein the front end inductor is arranged at the front end of an automobile, and the acceleration sensor is arranged on an accelerator pedal; the pneumatic pedal resistor is arranged on the ground corresponding to the accelerator pedal, and the injection end of the pneumatic pedal resistor faces the accelerator pedal; the front end sensor and the acceleration sensor are both electrically connected with a controller, the controller is connected to an automobile ECU, and the controller is further electrically connected with the pneumatic pedal resistor. The utility model discloses can provide the resistance to accelerator pedal when taking place the mistake and stepping on the condition, avoid the driver to continue to trample, remind the driver in time to loosen the foot of stepping on accelerator pedal, prevent that the accident from continuing to take place.
Description
Technical Field
The utility model belongs to the technical field of the auto parts, especially, relate to a device is prevented stepping on by mistake by gas pedal.
Background
The automobile is more and more popular, and the safety of the automobile is more and more valued by people. When a driver is confronted with an emergency, the accelerator pedal can be pressed down as a brake pedal due to tension, and thus serious traffic accidents are caused. The conventional accelerator pedal is frequently stepped on by mistake and is directly braked by a brake system of an automobile by adopting sensor detection, but the mode still cannot prevent a driver from continuously stepping on the accelerator pedal, so that after the braking reaction is finished, the risk of executing a driving instruction still exists, and secondary accidents still occur.
SUMMERY OF THE UTILITY MODEL
In order to overcome the not enough of prior art method, the utility model aims to provide a device is prevented stepping on by mistake by accelerator pedal of car, can provide the resistance to accelerator pedal when taking place the mistake and stepping on the condition, avoid the driver to continue to trample, remind the driver in time to loosen the foot of trampling accelerator pedal, prevent that the accident from continuing to take place.
In order to achieve the above purpose, the utility model adopts the technical scheme that: an automobile accelerator pedal mistaken-stepping prevention device comprises a front end inductor, an acceleration sensor, a controller and an air pressure type pedal resistor, wherein the front end inductor is arranged at the front end of an automobile, and the acceleration sensor is arranged on an accelerator pedal; the pneumatic pedal resistor is arranged on the ground corresponding to the accelerator pedal, and the injection end of the pneumatic pedal resistor faces the accelerator pedal; the front end sensor and the acceleration sensor are both electrically connected with a controller, the controller is connected to an automobile ECU, and the controller is further electrically connected with the pneumatic pedal resistor.
Further, the front-end inductor adopts a radar inductor.
Further, the pneumatic pedal resistor comprises a high-pressure air pump and an air guide pipe, wherein an air outlet of the high-pressure air pump is connected with the air guide pipe, and the air outlet of the air guide pipe faces to the bottom of the front end of the accelerator pedal. When the driver steps on the accelerator pedal by mistake, the high-pressure air pump generates high-pressure air which is sprayed to the accelerator pedal through the air guide pipe to generate resistance to the stepping-on action of the accelerator pedal, and meanwhile, the driver is prompted and reminded not to step on the accelerator pedal continuously through air spraying.
Further, still include box body and apron, the box body holds each part of vapour-pressure type footboard resistance ware, the apron articulates at the box body top, can be used for blockking when not using to step on penetrating the piece and prevent to get into impurity such as dust, can not influence when stepping on penetrating also to launch the piece and pop out.
Further, the apron includes that a plurality of plate bodies constitute, and every plate body all is articulated with box body topside, and a plurality of plate bodies cover at the box body top after splicing each other.
Further, the controller is connected to the ABS brake controller. When the accelerator pedal is continuously in an accelerating state, the controller directly sends a signal to the ABS brake controller to control the four wheels to start emergency braking, so that further damage is avoided, and the severity of an accident is reduced.
The beneficial effects of the technical scheme are as follows:
the utility model discloses a front end inductor responds to the front end in real time and whether has the object, still tramples accelerator pedal if there is the object, can judge this moment so and trample the board state for the driver mistake, and car ECU control car brakes, is opened by controller control vapour-pressure type footboard resistance ware simultaneously, provides the resistance to accelerator pedal by vapour-pressure type footboard resistance ware. The utility model discloses the scheme that sets up can provide the resistance to accelerator pedal when taking place the mistake and stepping on the condition, avoids the driver to continue to trample, reminds the driver in time to loosen the foot of stepping on accelerator pedal, prevents that the accident from continuing to take place. And the utility model discloses a vapour-pressure type footboard resistance ware can not intervene accelerator pedal's normal work.
Drawings
FIG. 1 is a schematic structural view of an accelerator pedal mis-stepping prevention device of an automobile according to the present invention;
FIG. 2 is a schematic view of the control connection of the device for preventing the accelerator pedal of the vehicle from being stepped on by mistake according to the present invention;
fig. 3 is the utility model discloses a structural schematic diagram of the device optimization scheme is prevented stepping on by mistake by accelerator pedal.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention clearer, the present invention is further explained below with reference to the accompanying drawings.
In the present embodiment, referring to fig. 1-2, an automobile accelerator pedal mis-stepping prevention device includes a front end sensor, an acceleration sensor 2, a controller and a pneumatic pedal resistor, wherein the front end sensor is arranged at the front end of an automobile, and the acceleration sensor 2 is arranged on an accelerator pedal 1; the pneumatic pedal resistor is arranged on the ground corresponding to the accelerator pedal 1, and the injection end of the pneumatic pedal resistor faces the accelerator pedal 1; the front end sensor and the acceleration sensor 2 are both electrically connected with a controller, the controller is connected to an automobile ECU, and the controller is further electrically connected with a pneumatic pedal resistor.
Wherein, the front-end inductor can adopt a radar inductor.
As the optimization scheme of the embodiment, the air pressure type pedal resistor comprises a high-pressure air pump 3 and an air guide pipe 4, the air outlet of the high-pressure air pump 3 is connected with the air guide pipe 4, and the air outlet of the air guide pipe 4 faces the bottom of the front end of the accelerator pedal 1. When the driver steps on the accelerator pedal by mistake, the high-pressure air pump 3 generates high-pressure air which is sprayed to the accelerator pedal 1 through the air guide pipe 4 to generate resistance to the stepping-on action of the accelerator pedal 1, and meanwhile, the driver is prompted and reminded not to step on the accelerator pedal 1 continuously through air spraying.
As an optimized scheme of the above embodiment, as shown in fig. 2, the pneumatic pedal type ejecting device further comprises a box body 5 and a cover plate 6, wherein the box body 5 accommodates each component of the pneumatic pedal type resistor, and the cover plate 6 is hinged to the top of the box body 5 and can be used for blocking the pedal ejecting piece and preventing dust and other impurities from entering the pedal ejecting piece when not in use, and the pedal ejecting piece cannot be influenced to eject.
Preferably, the cover plate 6 comprises a plurality of plate bodies, each plate body is hinged to the top edge of the box body 5, and the plurality of plate bodies are spliced with each other and then cover the top of the box body 5.
As a preferred solution to the above embodiment, the controller is connected to the ABS brake controller. When the accelerator pedal 1 is continuously in an accelerating state, the controller directly sends a signal to the ABS brake controller to control the four wheels to start emergency braking, so that further damage is avoided, and the severity of an accident is reduced.
For better understanding, the utility model discloses, following is to the theory of operation of the utility model make a complete description:
whether the front end has an object is responded to in real time through the front end inductor, if the object still accelerates to trample the oil pedal (judge according to the threshold value range), then can judge this moment for the driver mistake trample board state, car ECU control car brakes, is opened by controller control vapour-pressure type footboard resistance simultaneously, provides the resistance to accelerator pedal 1 by vapour-pressure type footboard resistance.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
1. The device for preventing the accelerator pedal of the automobile from being stepped on mistakenly is characterized by comprising a front end inductor, an acceleration sensor (2), a controller and an air pressure type pedal resistor, wherein the front end inductor is arranged at the front end of the automobile, and the acceleration sensor (2) is arranged on the accelerator pedal (1); the pneumatic pedal resistor is arranged on the ground corresponding to the accelerator pedal (1), and the injection end of the pneumatic pedal resistor faces the accelerator pedal (1); the front end sensor and the acceleration sensor (2) are electrically connected with a controller, the controller is connected to an automobile ECU, and the controller is further electrically connected with a pneumatic pedal resistor.
2. The device for preventing the accelerator pedal of the automobile from being stepped on mistakenly according to claim 1, wherein the front end sensor is a radar sensor.
3. The device for preventing the accelerator pedal of the automobile from being stepped on mistakenly according to claim 1, wherein the pneumatic pedal resistor comprises a high-pressure air pump (3) and an air guide pipe (4), an air outlet of the high-pressure air pump (3) is connected with the air guide pipe (4), and an air outlet of the air guide pipe (4) faces to the bottom of the front end of the accelerator pedal (1).
4. The device for preventing the accelerator pedal of the automobile from being stepped on mistakenly according to claim 1, further comprising a box body (5) and a cover plate (6), wherein the box body (5) accommodates all components of the pneumatic pedal resistor, and the cover plate (6) is hinged to the top of the box body (5).
5. The device for preventing the accelerator pedal of the automobile from being stepped on mistakenly according to claim 4, wherein the cover plate (6) comprises a plurality of plate bodies, each plate body is hinged with the top edge of the box body (5), and the plurality of plate bodies are mutually spliced and then cover the top of the box body (5).
6. The device of claim 1, wherein the controller is connected to the ABS brake controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121587654.0U CN215042088U (en) | 2021-07-13 | 2021-07-13 | Automobile accelerator pedal device for preventing mistaken stepping |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121587654.0U CN215042088U (en) | 2021-07-13 | 2021-07-13 | Automobile accelerator pedal device for preventing mistaken stepping |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215042088U true CN215042088U (en) | 2021-12-07 |
Family
ID=79225993
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121587654.0U Active CN215042088U (en) | 2021-07-13 | 2021-07-13 | Automobile accelerator pedal device for preventing mistaken stepping |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215042088U (en) |
-
2021
- 2021-07-13 CN CN202121587654.0U patent/CN215042088U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109747413B (en) | Intelligent protection system and intelligent protection method for preventing accelerator pedal from being stepped on mistakenly | |
| CN113232640A (en) | Vacuum failure auxiliary brake control system of electric automobile | |
| CN102991483A (en) | System and method for intelligent braking of vehicle under driverless control | |
| CN110696612A (en) | Control method and system for avoiding mistaken stepping on automobile accelerator | |
| CN105818685B (en) | Method, device and the controller and automobile of a kind of phenomenon of taking throttle as brake identification protecting | |
| CN202911554U (en) | Accelerator error-step-resisting device | |
| CN108944931A (en) | Hill start assistance method and device under snow field mode | |
| CN112937538B (en) | Electronic parking brake control method | |
| CN215042088U (en) | Automobile accelerator pedal device for preventing mistaken stepping | |
| TWM591122U (en) | Safety throttle controller | |
| CN109703537B (en) | Vehicle and auxiliary braking method, device and system thereof | |
| CN110182211B (en) | Vehicle intelligent danger avoiding control method based on driver state monitoring system | |
| CN104960510B (en) | Motor vehicle in emergency circumstances throttle become braking safe control system operating method | |
| CN203126532U (en) | Error correcting device for mistake of stepping on accelerator during urgent braking | |
| CN205033947U (en) | Mistake is stepped on gas and is indicateed and prevent device | |
| CN110588503A (en) | Automobile brake lamp control method and system | |
| CN101450656A (en) | Driving safety prompt apparatus | |
| CN205601691U (en) | Car brake light early warning system | |
| CN112140876B (en) | Automatic protection device system for preventing mistaken stepping on accelerator and control method | |
| WO2008115132A1 (en) | Brake control system and method of controlling a braking system | |
| JP2003054392A (en) | Hill-start aid | |
| CN113479210A (en) | Electronic parking control method and device | |
| CN115027478A (en) | Vehicle driving mode switching method and system and vehicle | |
| CN112622790A (en) | Parking detection braking system and control method thereof | |
| CN215621846U (en) | Distance sensing and automatic braking device for electric vehicle |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |