CN215922061U

CN215922061U - Automobile pedal

Info

Publication number: CN215922061U
Application number: CN202122227723.3U
Authority: CN
Inventors: 蒲天智
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-09-14
Filing date: 2021-09-14
Publication date: 2022-03-01
Anticipated expiration: 2031-09-14

Abstract

The utility model relates to the technical field of automobile parts, and discloses an automobile pedal, which comprises a pedal, a connecting plate and a driving mechanism, wherein the connecting plate is arranged at the bottom of a frame and is attached to the bottom of the frame, and the driving mechanism comprises: the worm is arranged at the bottom of the connecting plate and driven by the driving motor to rotate; and the gear is arranged at the bottom of the connecting plate, is connected with the pedal, is meshed with the worm, and drives the pedal to move horizontally under the driving of the worm. The utility model has the beneficial effects that: the width of the vehicle type is not affected, and the parts are fewer, the structure is simple, and the cost is lower.

Description

Automobile pedal

Technical Field

The utility model relates to the technical field of automobile parts, especially an automobile pedal.

Background

Along with the improvement of living standard of people, household automobiles are more and more popularized in China, the automobile industry is rapidly developed, the number of people who buy SUVs is more and more, the SUV is named as sports Utility Vehicle, Chinese means a sports Utility automobile, the chassis of the SUV is high, getting on and off the automobile is inconvenient, especially the old, children and ladies wearing skirts, therefore, in order to get on and off the automobile, automobile pedals are selected and installed by many people, however, some vehicles do not have the SUV pedals when being sold, and the SUV pedals need to be installed by themselves in later period.

The automobile pedal has the advantages that the special pedal is usually installed on the lower side of the automobile door, most common automobile types are fixed pedals, the structure is simple, the total width of an automobile is increased in the width direction of the automobile, the two sides of the automobile can be protected from being scratched, the passing performance of the automobile is affected, the width of the SUV is further increased, and the difficulty in passing narrow road conditions of the automobile is increased. The common electric pedal that has in the existing market, when opening the door or personnel are close to, electric pedal can stretch out automatically to can not influence the whole outward appearance of vehicle, but current electric pedal structure and principle are all roughly the same, and the appearance is single, and the structure is complicated, therefore need do further research and improve to the side running-board structure that uses on the current vehicle, propose a new car running-board, do not influence the motorcycle type width, and spare part is less, simple structure, and the cost is lower, and the reliability is high.

SUMMERY OF THE UTILITY MODEL

The utility model aims to overcome the defects in the prior art, and provides the automobile pedal which does not affect the width of an automobile type, has fewer parts, simple structure, lower cost and high reliability.

The purpose of the utility model is realized by the following technical scheme:

an automobile pedal comprises a pedal, a connecting plate and a driving mechanism, wherein the connecting plate is arranged at the bottom of a frame and is attached to the bottom of the frame;

the drive mechanism includes:

the worm is arranged at the bottom of the connecting plate and driven by the driving motor to rotate;

and the gear is arranged at the bottom of the connecting plate, is connected with the pedal, is meshed with the worm, and drives the pedal to move horizontally under the driving of the worm.

Furthermore, the automobile pedal is provided with two driving mechanisms;

the pedal is a long pedal arranged parallel to the vehicle body, the connecting plate is an integrated connecting plate arranged parallel to the vehicle body, and the two driving mechanisms are arranged at the bottom of the vehicle body through the integrated connecting plate;

two ends of the long pedal are correspondingly hinged with the two gears through connecting rods respectively, the driving directions of the two driving mechanisms are the same, and the two connecting rods are arranged in parallel;

one end of the connecting rod is fixedly connected with the gear rotating shaft, and the other end of the connecting rod is hinged with the bottom of the long pedal.

Furthermore, the integrated connecting plate is also hinged with two reinforcing rods;

one end of each reinforcing rod is hinged to the bottom of the integrated connecting plate, the other end of each reinforcing rod is hinged to the bottom of the long pedal, and the two reinforcing rods are arranged in parallel to the connecting rod.

Furthermore, one end of the connecting rod is sleeved on the gear rotating shaft, and is locked and fixed through a screw after being clamped with the fixing plate through the gear;

a layer of rubber pad is respectively arranged between the bottom of the gear wheel disc of the gear and the connecting rod, and between the connecting rod and the fixed plate at intervals.

Furthermore, the pedal is a curve plate, and the connecting plate is a first connecting plate;

the curve plate is similar to a petal-shaped structure, the center of a petal at the left end of the curve plate is connected with a driving mechanism, and the driving mechanism is installed at the bottom of the frame through a first connecting plate;

the automobile pedal further comprises a supporting column, the supporting column is installed at the bottom of the frame through a second connecting plate, a supporting plate is arranged at the bottom end of the supporting column, the bottom surface of the curve plate is attached to the upper surface of the supporting plate, an arc-shaped sliding rail with a hollow out is further arranged on the curve plate, the arc center of the arc-shaped sliding rail coincides with the axis of the gear, a limiting column is arranged on the supporting plate, and the arc-shaped sliding rail is upwards worn out by the limiting column.

Furthermore, the left end of the curve plate is sleeved on the gear rotating shaft, and is locked and fixed through a screw after being clamped with the fixing plate through the gear;

a layer of rubber pad is respectively arranged between the bottom of the gear wheel disc of the gear and the curve plate and between the curve plate and the fixed plate at intervals.

Furthermore, the upper surface of the pedal is provided with an anti-slip strip. Preventing the pedal from being stepped on and sliding.

The utility model has the following advantages: through worm, gear meshing, gear revolve drives the running-board and removes to realize shifting out and the immigration of running-board at the vehicle bottom, and realize that the running-board removes at the coplanar all the time, need follow parts such as rocker and carry out curvilinear motion different from current electronic running-board, thereby need not to worry whether smooth and influence the removal action of running-board bottom vehicle body ground, and the actuating mechanism simple structure that worm, gear, driving motor constitute, the cost is lower.

Drawings

FIG. 1 is a schematic top view of the use state of embodiment 1 of the present invention;

FIG. 2 is a schematic view showing a state in which a long step is retracted into the vehicle bottom in embodiment 1 of the present invention;

FIG. 3 is a front view of embodiment 2 of the present invention;

FIG. 4 is a top view of a de-link plate according to embodiment 2 of the present invention;

FIG. 5 is a schematic view of the embodiment 2 of the present invention when being used after being moved out of the vehicle bottom;

FIG. 6 is a schematic view of the connection between the connecting rod and the gear in embodiment 1 of the present invention;

in the figure: 1 a-long pedal, 1 b-curve plate, 2-gear, 3-worm, 4-driving motor, 5 a-integrated connecting plate, 5 b-connecting plate I, 5 c-connecting plate II, 6-supporting column, 7-arc sliding rail, 101-connecting rod, 102-reinforcing rod, 201-fixing plate, 601-supporting plate, 602-limiting column and 603-limiting nut plate.

Detailed Description

The utility model will be further described with reference to the accompanying drawings, but the scope of the utility model is not limited to the following.

Example 1

As shown in fig. 1, 2 and 6, the pedal for the automobile comprises a long pedal 1a, an integral connecting plate 5a and a driving mechanism consisting of a screw 3, a gear 2 and a driving motor 4.

Two ends of the integrated connecting plate 5a are respectively connected with a driving mechanism through a connecting rod 101, the two driving mechanisms are both installed at the bottom of the frame through the integrated connecting plate 5a, and the integrated connecting plate 5a and the long pedal 1a are both arranged in parallel to the length direction of the vehicle body; one end of the connecting rod 101 is fixedly connected to the lower end of a rotating shaft of the gear 2 and rotates along with the rotation of the gear 2, the other end of the connecting rod 101 is hinged to the bottom of the long pedal 1a, the two connecting rods 101 are parallel to each other, the driving directions of the driving motors 4 are the same, the long pedal 1a can move to the oblique front or the oblique rear of the vehicle body in parallel to the vehicle body under the driving of the driving mechanism, the long pedal 1a is folded below the vehicle body, when the vehicle gets on or off, the driving mechanism receives an action signal and drives the long pedal 1a in a reverse direction, the long pedal 1a is moved out from the bottom of the vehicle frame, the long pedal 1a is parallel to a vehicle body bottom plate in the whole moving process and moves on the same plane all the time, the existing electric pedal is different from the fact that the existing electric pedal needs to follow components such as a rocker to perform curvilinear motion, and further, whether the ground of the bottom of the vehicle body is smooth or not needs to worry when the electric pedal acts.

Meanwhile, the integral connecting plate 5a is hinged with two reinforcing rods 102, the two reinforcing rods 102 are parallel to the connecting rod 101, one end of each reinforcing rod 102 is hinged to the bottom of the integral connecting plate 5a, and the other end of each reinforcing rod 102 is hinged to the bottom of the long pedal 1a, so that the integral connecting plate 5a and the long pedal 1a are connected, and when the long pedal 1a is treaded by feet, the long pedal 1a is supported.

In the scheme, one end of the connecting rod 101 is sleeved on a rotating shaft of the gear 2, is clamped with the fixing plate 201 through the gear 2 and is locked and fixed through a screw, so that the gear 2 and the connecting rod 101 form a fixed connection, and the connecting rod 101 can be driven to rotate by the rotation of the gear 2 under the driving of the driving motor 4; a layer of rubber gasket (not shown) is respectively arranged between the bottom of the gear disc of the gear 2 and the upper surface of the connecting rod 101, and between the lower surface of the connecting rod 101 and the fixing plate 201 at intervals; the upper surface of the long pedal 1a is provided with an anti-slip strip.

Example 2

As shown in fig. 3, 4 and 5, the automobile pedal comprises a curved plate 1b with a petal-shaped structure, wherein the center of the petals at the left end of the curved plate 1b is connected with a driving mechanism, the driving mechanism is arranged at the bottom of a frame through a connecting plate I5 b, the right side of the curved plate 1b, a support column 6 is installed at the bottom of the frame through a second connecting plate 5c, a support plate 601 is arranged at the bottom of the support column 6, the support plate 601 is located below the curve plate 1b and provides a support function for the curve plate 1b, a limit column 602 is further arranged on the support plate 601, a limit nut plate 603 is arranged after the limit column 602 upwards penetrates out of the arc-shaped slide rail 7, the limit nut plate 603 is not completely screwed, so that the curve plate 1b and the support plate 601 can relatively move, the arc-shaped slide rail 7 is arranged on the curve plate 1b, and the arc center of the arc-shaped slide rail 7 is overlapped with the axis of the gear 2; the left end of the curve plate 1b is sleeved on a rotating shaft of the gear 2, and is tightly clamped with the fixing plate 201 through the gear 2 and then locked and fixed through a screw, so that the curve plate 1b rotates along with the gear 2 under the driving of the driving motor 4, when the automobile pedal is used, the curve plate 1b rotates out from the bottom of the automobile frame by taking the axis of the gear as the axis, after the automobile pedal is used, the curve plate 1b reversely rotates into the bottom of the automobile frame according to the original path, and the curve plate 1b always moves on the same horizontal plane in the whole rotating process.

In the scheme, a layer of rubber pad (not shown in the figure) is respectively arranged between the bottom of a gear disc of the gear 2 and the curve plate 1b, and between the curve plate 1b and the fixed plate 201 at intervals; the upper surface of the curve plate 1b is provided with an anti-slip strip.

Claims

1. An automobile pedal comprises a pedal, a connecting plate and a driving mechanism, wherein the connecting plate is arranged at the bottom of a frame and is attached to the bottom of the frame; the drive mechanism includes:

the worm (3) is arranged at the bottom of the connecting plate and driven by the driving motor (4) to rotate;

and the gear (2) is arranged at the bottom of the connecting plate and connected with the pedal, is meshed with the worm (3) and drives the pedal to move horizontally under the driving of the worm (3).

2. The vehicle footrest of claim 1, wherein: the automobile pedal is provided with two driving mechanisms;

the pedal is a long pedal (1a) arranged parallel to the vehicle body, the connecting plate is an integrated connecting plate (5a) arranged parallel to the vehicle body, and the two driving mechanisms are arranged at the bottom of the vehicle body through the integrated connecting plate (5 a);

two ends of the long pedal (1a) are correspondingly hinged with the two gears (2) through connecting rods (101), the driving directions of the two driving mechanisms are the same, and the two connecting rods (101) are arranged in parallel;

one end of the connecting rod (101) is fixedly connected with the rotating shaft of the gear (2), and the other end of the connecting rod is hinged with the bottom of the long pedal (1 a).

3. The vehicle footrest of claim 2, wherein: the integrated connecting plate (5a) is also hinged with two reinforcing rods (102);

one end of each reinforcing rod (102) is hinged to the bottom of the integrated connecting plate (5a), the other end of each reinforcing rod is hinged to the bottom of the long pedal (1a), and the two reinforcing rods (102) are arranged in parallel with the connecting rod (101).

4. The vehicle footrest of claim 3, wherein: one end of the connecting rod (101) is sleeved on the rotating shaft of the gear (2), and is locked and fixed through a screw after being clamped with the fixing plate (201) through the gear (2);

a layer of rubber pad is respectively arranged between the bottom of a gear disc of the gear (2) and the connecting rod (101) and between the connecting rod (101) and the fixing plate (201).

5. The vehicle footrest of claim 1, wherein: the pedal is a curve plate (1b), and the connecting plate is a first connecting plate (5 b);

the curve plate (1b) is similar to a petal-shaped structure, the center of a petal at the left end of the curve plate is connected with a driving mechanism, and the driving mechanism is arranged at the bottom of the frame through a first connecting plate (5 b);

the automobile pedal further comprises a supporting column (6), the supporting column (6) is installed at the bottom of the frame through a second connecting plate (5c), a supporting plate (601) is arranged at the bottom end of the supporting column (6), the bottom surface of a curve plate (1b) is attached to the upper surface of the supporting plate (601), a hollowed arc-shaped sliding rail (7) is further arranged on the curve plate (1b), the arc center of the arc-shaped sliding rail (7) is coincided with the axis of a gear (2), a limiting column (602) is arranged on the supporting plate (601), and the arc-shaped sliding rail (7) is upwards worn out of the limiting column (602).

6. The vehicle footrest of claim 5, wherein: the left end of the curve plate (1b) is sleeved on a rotating shaft of the gear (2), and is locked and fixed through a screw after being clamped with the fixing plate (201) through the gear (2);

a layer of rubber pad is respectively arranged between the bottom of a gear disc of the gear (2) and the curve plate (1b) and between the curve plate (1b) and the fixed plate (201).

7. The pedal for vehicle according to claim 4 or 6, wherein: the upper surface of the pedal is provided with an anti-slip strip.