CN220842496U - Mechanism convenient for self-adaptive adjustment of brake and accelerator pedal - Google Patents
Mechanism convenient for self-adaptive adjustment of brake and accelerator pedal Download PDFInfo
- Publication number
- CN220842496U CN220842496U CN202322801645.2U CN202322801645U CN220842496U CN 220842496 U CN220842496 U CN 220842496U CN 202322801645 U CN202322801645 U CN 202322801645U CN 220842496 U CN220842496 U CN 220842496U
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- accelerator pedal
- brake
- adaptive adjustment
- self
- air bag
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- 230000003044 adaptive effect Effects 0.000 claims description 14
- 230000003746 surface roughness Effects 0.000 claims description 3
- 206010039203 Road traffic accident Diseases 0.000 abstract description 6
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 230000005540 biological transmission Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000008602 contraction Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
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- Auxiliary Drives, Propulsion Controls, And Safety Devices (AREA)
- Braking Elements And Transmission Devices (AREA)
- Mechanical Control Devices (AREA)
Abstract
The utility model relates to the technical field of automobile accessory design, and discloses a mechanism convenient for self-adaptive adjustment of a brake pedal and an accelerator pedal, which comprises a self-adaptive adjustment component, wherein the self-adaptive adjustment component is arranged at the upper part of a vehicle body base and is positioned below the brake pedal and the accelerator pedal; the self-adaptive adjusting assembly comprises an assembling plate, a rubber air bag, a connecting plate, a motor, a threaded rod, a sleeve and at least three groups of guide members, wherein the assembling plate is fixedly arranged on the upper portion of a vehicle body base, and the rubber air bag is fixedly arranged on the upper portion of the assembling plate. When the mechanism convenient for self-adaptive adjustment of the brake pedal and the accelerator pedal is used, a driver places the right foot on the top of the rubber air bag, and then adjusts the height of the rubber air bag according to the foot sizes of different crowds so as to obtain comfortable and safe placing positions of the brake pedal and the accelerator pedal operated by the right foot, thereby being beneficial to driving safety and effectively reducing the occurrence frequency of traffic accidents.
Description
Technical Field
The utility model relates to the technical field of automobile accessory design, in particular to a mechanism convenient for self-adaptive adjustment of a brake and an accelerator pedal.
Background
The latest standards of China (terminology and definition of automobile and trailer types) (GB/T3730.1-2001) define the following for automobiles: powered, non-track-borne vehicles with 4 or more wheels are mainly used for: carrying personnel and/or cargo; a vehicle for hauling personnel and/or cargo; special purpose.
In the prior art, the positions of the automobile brake pedal and the accelerator pedal are fixed, the height is not adjustable, the comfortable and safe placement positions of the right feet of different people can not be obtained when the brake pedal and the accelerator pedal are operated, the driving safety is not facilitated, and the problem of increasing the occurrence frequency of traffic accidents exists.
Disclosure of utility model
In order to solve the technical problems, the utility model provides a mechanism convenient for self-adaptive adjustment of a brake pedal and an accelerator pedal, which solves the problems that in the prior art, the positions of the brake pedal and the accelerator pedal of an automobile are fixed, the height is not adjustable, the comfortable and safe placement positions of the right feet of different people cannot be obtained when the brake pedal and the accelerator pedal are operated, the driving safety is not facilitated, and the occurrence frequency of traffic accidents is increased.
The utility model provides a mechanism convenient for self-adaptive adjustment of a brake and an accelerator pedal, which comprises the following components: the self-adaptive adjusting component is arranged at the upper part of the vehicle body base and is positioned below the brake pedal and the accelerator pedal;
The self-adaptive adjusting component comprises an assembling plate, a rubber air bag, a connecting plate, a motor, a threaded rod, a sleeve and at least three groups of guide pieces, wherein the assembling plate is fixedly installed on the upper portion of a vehicle body base, the rubber air bag is fixedly installed on the upper portion of the assembling plate, the connecting plate is fixedly installed on the bottom of the inner top wall of the rubber air bag, the motor is fixedly installed on the upper portion of the assembling plate, the motor is located inside the rubber air bag, the threaded rod is vertically and fixedly installed at the end portion of a rotating shaft of the motor, the sleeve is sleeved outside the upper end of the threaded rod, the upper end of the sleeve is fixedly connected with the bottom of the connecting plate, and the guide pieces are installed between the assembling plate and the connecting plate in a circular mode at equal angles.
Optionally, the guide piece includes guide cylinder and guide bar, the guide cylinder is vertical and fixedly installed the bottom of connecting plate, guide bar slidable mounting is in inside the bottom of guide cylinder, just the bottom of guide bar with the upper portion fixed connection of tooling plate.
Optionally, the roughness of the inner wall of the guide cylinder and the surface roughness of the guide rod are not more than Ra0.1.
Optionally, the length of the guide cylinder is greater than the length of the sleeve.
Optionally, the guide rod has a length greater than the threaded rod.
Optionally, the motor is a gear motor.
Optionally, the rubber air bag is cylindrical, and a plurality of annular concave parts which are equidistantly arranged are arranged on the outer side surface of the rubber air bag.
Optionally, the assembling plate is also provided with a mounting hole.
Compared with the prior art, the utility model has the following beneficial effects:
The mechanism for facilitating self-adaptive adjustment of the brake and the accelerator pedal mainly comprises an assembling plate, a rubber air bag, a connecting plate, a motor, a threaded rod, a sleeve and at least three groups of guide pieces, wherein the threaded rod can be driven by the motor to rotate, the sleeve can convert screw transmission into linear motion under the guiding action of the guide pieces, the purpose of adjusting the height of the rubber air bag is achieved by up-down motion of the sleeve along the threaded rod, when the mechanism is used, a driver places the right foot on the top of the rubber air bag, then adjusts the height of the rubber air bag according to the foot sizes of different people, so that the comfortable and safe placement position of the brake pedal and the accelerator pedal operated by the right foot is obtained, driving safety is facilitated, and the occurrence frequency of traffic accidents can be effectively reduced.
Drawings
FIG. 1 is a schematic diagram of an application layout of a mechanism for facilitating adaptive adjustment of brake and accelerator pedals in an embodiment of the present utility model;
FIG. 2 is a schematic structural view of a mechanism for facilitating adaptive adjustment of brake and accelerator pedals in accordance with an embodiment of the present utility model;
FIG. 3 is a schematic view of another view of a mechanism for facilitating adaptive adjustment of a brake and accelerator pedal in accordance with an embodiment of the present utility model;
FIG. 4 is a schematic cross-sectional view of a mechanism for facilitating adaptive adjustment of a brake and accelerator pedal in accordance with an embodiment of the present utility model;
FIG. 5 is a schematic partial structure of a mechanism for facilitating adaptive adjustment of brake and accelerator pedals in accordance with an embodiment of the present utility model.
Detailed Description
Embodiments of the present utility model are described in further detail below with reference to the accompanying drawings and examples. The following examples are illustrative of the utility model but are not intended to limit the scope of the utility model.
In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more; the orientation or positional relationship indicated by the terms "upstream", "downstream", etc. are based on the orientation or positional relationship shown in the drawings, are merely for convenience of description and to simplify the description, and are not indicative or implying that the apparatus or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "connected," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
As shown in fig. 1 to 5, the mechanism for facilitating adaptive adjustment of a brake and an accelerator pedal provided in this embodiment includes: the self-adaptive adjusting assembly 1 is arranged at the upper part of the vehicle body base 2, and the self-adaptive adjusting assembly 1 is positioned below the brake pedal 3 and the accelerator pedal 4;
Wherein, self-adaptation adjusting part 1 includes tooling plate 101, rubber gasbag 102, connecting plate 104, motor 103, threaded rod 106, sleeve pipe 107 and at least three guide 105 of group, tooling plate 101 fixed mounting is in the upper portion of automobile body base 2, rubber gasbag 102 fixed mounting is in the upper portion of tooling plate 101, connecting plate 104 fixed mounting is in the interior roof bottom of rubber gasbag 102, motor 103 fixed mounting is in the upper portion of tooling plate 101, and motor 103 is located the inside of rubber gasbag 102, threaded rod 106 is vertical and fixedly installed at the axis of rotation tip of motor 103, sleeve pipe 107 thread suit is outside the upper end of threaded rod 106, and the upper end of sleeve pipe 107 and the bottom fixed connection of connecting plate 104, guide 105 is the equiangular installation of hoop between tooling plate 101 and connecting plate 104.
That is, the mechanism for facilitating self-adaptive adjustment of the brake and the accelerator pedal provided in this embodiment is composed of a self-adaptive adjustment assembly 1, and the self-adaptive adjustment assembly 1 is mainly composed of an assembling plate 101, a rubber air bag 102, a connecting plate 104, a motor 103, a threaded rod 106, a sleeve 107 and at least three sets of guide members 105, the threaded rod 106 can be driven to rotate by the motor 103, the sleeve 107 can convert screw transmission into linear motion under the guiding action of the guide members 105, the purpose of adjusting the height of the rubber air bag 102 is achieved by the sleeve 107 moving up and down along the threaded rod 106, when the self-adaptive adjustment mechanism is used, a driver places the right foot on the top of the rubber air bag 102, then adjusts the height of the rubber air bag 102 according to the foot sizes of different crowds, so as to obtain comfortable and safe placement positions of the right foot operation brake pedal 3 and the accelerator pedal 4, driving safety is facilitated, and occurrence frequency of traffic accidents can be effectively reduced.
Specifically, in the present embodiment, the guide 105 includes a guide tube 1051 and a guide rod 1052, the guide tube 1051 is vertically and fixedly installed at the bottom of the connection plate 104, the guide rod 1052 is slidably installed inside the bottom end of the guide tube 1051, and the bottom end of the guide rod 1052 is fixedly connected with the upper portion of the fitting plate 101.
That is, the guide member 105 provided in this embodiment is composed of the guide cylinder 1051 and the guide rod 1052, so that the guide member 105 is simple and stable in structure under the mutual cooperation of the guide cylinder 1051 and the guide rod 1052, and the sleeve 107 can be ensured to stably move up and down along the threaded rod 106, so that the stability of the mechanism for facilitating the self-adaptive adjustment of the brake and the accelerator pedal is improved.
Specifically, in the present embodiment, in order to further improve the stability of the guide 105, the roughness of the inner wall of the guide cylinder 1051 and the surface roughness of the guide rod 1052 are not more than ra0.1, and the arrangement makes the inner wall of the guide cylinder 1051 and the surface of the guide rod 1052 relatively smooth, so that the guide cylinder 1051 and the guide rod 1052 can be relatively moved stably.
Specifically, in this embodiment, in order to prevent the threaded rod 106 from being separated from the sleeve 107 to improve the stability of the adaptive adjustment assembly 1, the guide cylinder 1051 is provided with a length greater than that of the sleeve 107, and the guide rod 1052 is provided with a length greater than that of the threaded rod 106.
Specifically, in the present embodiment, in order to enable the height of the rubber bag 102 to be stably performed at the time of adjustment, the motor 103 is provided as a speed reduction motor.
Specifically, in this embodiment, the rubber airbag 102 is cylindrical, and the outer side surface of the rubber airbag 102 is provided with a plurality of annular concave portions arranged at equal intervals, so that the rubber airbag 102 has better expansion and contraction performance, so as to meet the use requirement of height adjustment.
Specifically, in this embodiment, in order to facilitate penetration of the cable connected to the motor 103, a mounting hole 108 is further formed in the mounting board 101, so as to facilitate wiring during wiring.
In general, the mechanism convenient for self-adaptive adjustment of the brake and the accelerator pedal provided by the utility model consists of the self-adaptive adjustment assembly 1, the self-adaptive adjustment assembly 1 mainly consists of an assembling plate 101, a rubber air bag 102, a connecting plate 104, a motor 103, a threaded rod 106, a sleeve 107 and at least three groups of guide members 105, the threaded rod 106 can be driven to rotate by the motor 103, the sleeve 107 can convert screw transmission into linear motion under the guiding action of the guide members 105, the purpose of adjusting the height of the rubber air bag 102 is realized by the up-down motion of the sleeve 107 along the threaded rod 106, when the self-adaptive adjustment mechanism is used, a driver places the right foot on the top of the rubber air bag 102, then adjusts the height of the rubber air bag 102 according to the foot sizes of different crowds, so as to obtain comfortable and safe placement positions of the brake pedal 3 and the accelerator pedal 4 operated by the right foot, driving safety is facilitated, and the occurrence frequency of traffic accidents can be effectively reduced.
The embodiments of the utility model have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the utility model in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, and to enable others of ordinary skill in the art to understand the utility model for various embodiments with various modifications as are suited to the particular use contemplated.
Claims (8)
1. The utility model provides a mechanism of convenient brake and accelerator pedal self-adaptation regulation which characterized in that includes:
The self-adaptive adjusting component is arranged at the upper part of the vehicle body base and is positioned below the brake pedal and the accelerator pedal;
The self-adaptive adjusting component comprises an assembling plate, a rubber air bag, a connecting plate, a motor, a threaded rod, a sleeve and at least three groups of guide pieces, wherein the assembling plate is fixedly installed on the upper portion of a vehicle body base, the rubber air bag is fixedly installed on the upper portion of the assembling plate, the connecting plate is fixedly installed on the bottom of the inner top wall of the rubber air bag, the motor is fixedly installed on the upper portion of the assembling plate, the motor is located inside the rubber air bag, the threaded rod is vertically and fixedly installed at the end portion of a rotating shaft of the motor, the sleeve is sleeved outside the upper end of the threaded rod, the upper end of the sleeve is fixedly connected with the bottom of the connecting plate, and the guide pieces are installed between the assembling plate and the connecting plate in a circular mode at equal angles.
2. The mechanism for facilitating adaptive adjustment of a brake and accelerator pedal as defined in claim 1, wherein the guide member comprises a guide cylinder and a guide rod, the guide cylinder is vertically and fixedly mounted at the bottom of the connecting plate, the guide rod is slidably mounted inside the bottom end of the guide cylinder, and the bottom end of the guide rod is fixedly connected with the upper portion of the assembling plate.
3. The mechanism for facilitating adaptive adjustment of a brake and accelerator pedal as defined in claim 2, wherein the roughness of the inner wall of the guide cylinder and the surface roughness of the guide rod are not greater than ra0.1.
4. The mechanism for facilitating adaptive adjustment of a brake and accelerator pedal as set forth in claim 2, wherein said guide cylinder has a length greater than a length of said sleeve.
5. The mechanism for facilitating adaptive adjustment of a brake and accelerator pedal as set forth in claim 2, wherein said guide rod has a length greater than a length of said threaded rod.
6. The mechanism for facilitating adaptive adjustment of a brake and accelerator pedal of claim 1, wherein the motor is a gear motor.
7. The mechanism for facilitating adaptive adjustment of brake and accelerator pedal as defined in claim 1, wherein said rubber bladder is cylindrical and a plurality of equidistantly disposed annular recesses are provided on an outer side of said rubber bladder.
8. The mechanism for facilitating adaptive adjustment of a brake and accelerator pedal as defined in claim 1, wherein said mounting plate is further provided with mounting holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322801645.2U CN220842496U (en) | 2023-10-19 | 2023-10-19 | Mechanism convenient for self-adaptive adjustment of brake and accelerator pedal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322801645.2U CN220842496U (en) | 2023-10-19 | 2023-10-19 | Mechanism convenient for self-adaptive adjustment of brake and accelerator pedal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220842496U true CN220842496U (en) | 2024-04-26 |
Family
ID=90776027
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322801645.2U Active CN220842496U (en) | 2023-10-19 | 2023-10-19 | Mechanism convenient for self-adaptive adjustment of brake and accelerator pedal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220842496U (en) |
-
2023
- 2023-10-19 CN CN202322801645.2U patent/CN220842496U/en active Active
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