Automobile electric foot pedal

Abstract

The application discloses an automobile electric pedal, belongs to the technical field of automobile pedal plates, and comprises a support, a pedal and an extension piece, the support is fixedly arranged on a vehicle chassis, the pedal is slidably arranged on the support, the pedal can be extended out of the support or retracted into the support, the extension piece is rotatably arranged on the support, one end of the extension piece away from the support is fixedly connected with the pedal, and the extension piece can drive the pedal to slide; and the application has the effect of improving the bearing capacity of the automobile electric pedal.

Description

Technical Field

[0001] This application relates to the field of automotive pedal technology, and in particular to an electric automotive pedal. Background Technology

[0002] Electric pedals for cars serve as an auxiliary device to facilitate passengers getting in and out of vehicles, providing convenient foot support. They are mainly used in SUVs or off-road vehicles with high chassis.

[0003] One type of electric car pedal consists of a fixed bracket, an electric telescopic rod, and a pedal, with the electric telescopic rod hinged to the fixed bracket. When passengers get on or off the vehicle, the telescopic end of the electric telescopic rod extends, causing the pedal to unfold to a horizontal position, providing foot support for the passengers. When the vehicle needs to move, the telescopic end of the electric telescopic rod retracts, causing the pedal to retract until it is flush with the bottom of the vehicle body.

[0004] When using the aforementioned electric foot pedal, when the pedal is extended to a horizontal position and is available for passengers to step on, the electric telescopic rod provides limited support for the pedal. When the pedal is subjected to a large load, the connection between the pedal and the electric telescopic rod may deform or break, resulting in the pedal being unable to support passengers stepping on it, thus affecting the safety of passengers getting on and off the vehicle. Utility Model Content

[0005] In order to improve the load-bearing capacity of electric pedals for automobiles, this application provides an electric pedal for automobiles.

[0006] This application provides an electric pedal for automobiles, employing the following technical solution: An electric pedal for automobiles, comprising: A bracket, which is fixedly mounted on the vehicle chassis; A pedal, which is slidably mounted on the bracket, and can extend or retract from the bracket; A telescopic component is rotatably mounted on the bracket, with one end of the telescopic component away from the bracket fixedly connected to the pedal, and the telescopic component can drive the pedal to slide.

[0007] By adopting the above technical solution, when passengers need to get on or off the vehicle, the car door opens, and the telescopic component activates. This activation causes the pedal to slide until it is fully extended and level, allowing passengers to step on it to get on or off. When the pedal is level, the telescopic component, being a four-bar linkage, provides support, preventing deformation or breakage under heavy loads and thus improving its load-bearing capacity.

[0008] Optionally, the telescopic member includes: The first motor is fixedly mounted on one side of the bracket; A speed reducer is rotatably mounted on the side of the bracket adjacent to the first motor, and the speed reducer meshes with the output shaft of the first motor; A drive shaft is rotatably mounted on the bracket and is fixedly connected to the output shaft of the reducer; Two first links are arranged at intervals along the drive shaft, and each first link is fixedly connected to the drive shaft; The second link is provided in two at intervals along the bracket. Each second link is rotatably mounted on the bracket, and each second link is on the same horizontal line as each first link in the horizontal direction. The third link is rotatably connected to the end of the first link and the second link away from the bracket; A pedal, wherein the pedal is fixedly connected to the end of the third link away from the first link and the second link; A connecting rod, which is fixedly disposed at the end of the drive shaft away from the reducer; A trigger rod, which is fixedly mounted on the outer wall of the connecting rod; A first position sensor is fixedly mounted on the trigger rod and electrically connected to the first motor.

[0009] By adopting the above technical solution, when passengers get on and off the vehicle, the first position sensor detects the door opening and controls the first motor to start. The first motor rotates, driving the drive shaft to rotate. The drive shaft then drives the ends of two first connecting rods away from the drive shaft to rotate around it. The rotation of the two first connecting rods then drives the third connecting rod to rotate synchronously. The rotation of the third connecting rod then drives the two second connecting rods and the pedal to perform a circular motion around the drive shaft until the pedal extends from under the vehicle body and remains horizontal. The rotation of the drive shaft also drives the connecting rod to rotate synchronously. The rotation of the connecting rod then drives the trigger rod and the first position sensor to rotate synchronously. When the first position sensor reaches a preset rotation angle, it controls the first motor to stop rotating. At this point, the pedal is fully extended and remains horizontal. After passengers have alighted and are on the bus, the doors close. The first position sensor detects the door closing signal and controls the first motor to rotate in the reverse direction. This reverse rotation of the first motor drives the drive shaft to rotate in the reverse direction. The drive shaft then drives the ends of the two first connecting rods furthest from the drive shaft to rotate in the reverse direction around the drive shaft. This rotation of the first connecting rods then drives the third connecting rod, the two second connecting rods, and the pedal to rotate in the opposite direction synchronously until the pedal is fully retracted under the bus body. At this point, the first position sensor controls the first motor to stop rotating, thus completing the pedal extension and retraction process. Using the pedal in this way, when the pedal is subjected to pressure from passengers, the first, second, and third connecting rods provide support, ensuring that the pedal will not be damaged due to excessive load during use, thereby effectively improving the pedal's load-bearing capacity.

[0010] Optionally, a support member is fixedly mounted on the bracket, the support member comprising: A support plate, which is fixedly mounted on the bracket; A strut, which is fixedly installed at the bottom end of the support plate; The second motor is fixedly installed inside the support rod; A drive gear is rotatably mounted inside the support rod and is fixedly connected to the output shaft of the second motor. A driven gear is rotatably disposed within the support rod and meshes with the drive gear; A threaded rod is rotatably disposed within the support rod, and the threaded rod is fixedly connected to the shaft center of the driven gear; A pin is rotatably disposed inside the support rod, the pin is sleeved on the outer circumference of the threaded rod, and a threaded groove matching the threaded rod is fixedly provided on the inner circumference of the pin.

[0011] By adopting the above technical solution, when the pedal extends from under the vehicle body and remains horizontal, the second motor starts. The second motor then drives the drive gear to rotate, which in turn drives the driven gear to rotate. The driven gear, in turn, drives the threaded rod to rotate synchronously. Because the inner circumference of the pin shaft has a threaded groove that matches the threaded rod, the pin shaft can move axially along the threaded rod after the threaded rod rotates. After moving, the pin shaft contacts the end of the first connecting rod near the drive shaft. After the pin shaft contacts the first connecting rod, when the pedal is subjected to pressure from the passenger, the pin shaft provides additional support to the first connecting rod, preventing the pedal from deforming or breaking due to excessive pressure, thereby further improving the pedal's load-bearing capacity.

[0012] Optionally, two trigger rods and two first position sensors are provided at intervals along the connecting rod.

[0013] By adopting the above technical solution, the setting of the two first position sensors ensures that the position of the pedal does not deviate after extension and retraction, ensuring that the pedal can remain horizontal after extension and can be positioned at the initial position under the vehicle body after retraction, thereby effectively improving the stability of the pedal during movement.

[0014] Optionally, two sets of support members are symmetrically arranged along the bracket, one set of support members abutting one end of the first connecting rod, and the other set of support members abutting one end of the second connecting rod.

[0015] By adopting the above technical solution, when the pedal is extended and kept in a horizontal state, two second motors are activated, causing two pins to extend synchronously and abut against the ends of the first and second links near the drive shaft, respectively. This allows the two pins to provide support for the first and second links when the pedal is under passenger load, preventing the first and second links from deforming or breaking due to excessive pressure, thereby further improving the load-bearing capacity of the pedal.

[0016] Optionally, a second position sensor is fixedly installed at the bottom end of the support plate, and the second position sensor is electrically connected to the second motor.

[0017] By adopting the above technical solution, the setting of the second position sensor enables the second position sensor to control the second motor to start and drive the two pins to abut against the first and second links respectively after the pedal is extended and in a horizontal state. This avoids the need for manual operation and improves the convenience of pin movement.

[0018] Optionally, two second position sensors are provided at intervals along the support plate.

[0019] By adopting the above technical solution, the setting of two second position sensors can accurately detect the positions of the first link and the second link when the pedal is in a horizontal state, avoiding the situation where the pin cannot extend due to detection errors or the pin does not make sufficient contact with the first link or the second link, thereby improving the stability of the pin movement.

[0020] Optionally, the surface of the pedal is fixedly provided with anti-slip texture.

[0021] By adopting the above technical solution, the anti-slip texture can increase the friction between the passenger and the pedal when the passenger gets on and off the vehicle, thus preventing the passenger from slipping due to insufficient friction and improving the safety of the passenger when getting on and off the vehicle.

[0022] In summary, this utility model embodiment provides an electric pedal for automobiles, which includes at least one of the following beneficial technical effects: 1. When passengers need to get on or off the vehicle, the car door opens, and the telescopic mechanism activates. This activation causes the pedal to slide until it is fully extended and level. Passengers can then step on the pedal to get on or off. When the pedal is level, the telescopic mechanism has a four-bar linkage structure. This structure provides support to the pedal, preventing deformation or breakage under heavy loads, thus improving its load-bearing capacity.

[0023] 2. When passengers get on or off the vehicle, the first position sensor detects the door opening and controls the first motor to start. The first motor rotates, driving the drive shaft to rotate. This rotation of the drive shaft then causes the ends of two first connecting rods furthest from the drive shaft to rotate around it. The rotation of these two first connecting rods then causes the third connecting rod to rotate synchronously. The rotation of the third connecting rod then causes the two second connecting rods and the pedal to move in a circular motion around the drive shaft until the pedal extends from under the vehicle body and remains horizontal. The rotation of the drive shaft also causes the connecting rod to rotate synchronously. This rotation of the connecting rod then causes the trigger rod and the first position sensor to rotate synchronously. When the first position sensor reaches a preset rotation angle, it controls the first motor to stop rotating, at which point the pedal is fully extended and remains horizontal. After passengers have alighted and are on the bus, the doors close. The first position sensor detects the door closing signal and controls the first motor to rotate in the reverse direction. This reverse rotation of the first motor drives the drive shaft to rotate in the reverse direction. The drive shaft then drives the ends of the two first connecting rods furthest from the drive shaft to rotate in the reverse direction around the drive shaft. This rotation of the first connecting rods then drives the third connecting rod, the two second connecting rods, and the pedal to rotate in the opposite direction synchronously until the pedal is fully retracted under the bus body. At this point, the first position sensor controls the first motor to stop rotating, thus completing the pedal extension and retraction process. Using the pedal in this way, when the pedal is subjected to pressure from passengers, the first, second, and third connecting rods provide support, ensuring that the pedal will not be damaged due to excessive load during use, thereby effectively improving the pedal's load-bearing capacity.

[0024] 3. Once the pedal extends from under the vehicle body and remains horizontal, the second motor starts. The second motor drives the drive gear, which in turn drives the driven gear. The driven gear, in turn, drives the threaded rod to rotate synchronously. Because the inner circumference of the pin is fixedly equipped with a threaded groove that matches the threaded rod, the pin can move axially along the threaded rod after the threaded rod rotates. After moving, the pin will contact the end of the first connecting rod near the drive shaft. When the pedal is subjected to pressure from the passenger, the pin provides additional support to the first connecting rod, preventing the pedal from deforming or breaking due to excessive pressure, thus further improving the pedal's load-bearing capacity. Attached Figure Description

[0025] Figure 1 A schematic diagram of the structure of an electric pedal for automobiles provided in an embodiment of this utility model; Figure 2 A schematic diagram of the structure of a telescopic component in an electric pedal for automobiles is provided for an embodiment of this utility model; Figure 3 A schematic diagram of the structure of a support component in an electric pedal for automobiles provided in an embodiment of this utility model; Figure 4This is a schematic diagram of the structure of a first position sensor in an electric pedal for automobiles, provided as an embodiment of the present invention.

[0026] Explanation of the markings in the image: 1. Bracket; 11. Pedal; 12. Anti-slip texture; 2. Telescopic component; 21. First motor; 22. Reducer; 23. Drive shaft; 24. First connecting rod; 25. Second connecting rod; 26. Third connecting rod; 27. Connecting rod; 28. Trigger rod; 29. ​​First position sensor; 3. Support component; 31. Support plate; 32. Support rod; 33. Second motor; 34. Drive gear; 35. Driven gear; 36. Threaded rod; 37. Pin; 4. Second position sensor. Detailed Implementation

[0027] The following is in conjunction with the appendix Figures 1-4 This application will be described in further detail.

[0028] Combination Figure 1 This application discloses an electric pedal for automobiles, including a bracket 1, a pedal 11 and a telescopic member 2. The bracket 1 is fixedly mounted on the vehicle chassis, the pedal 11 is slidably mounted on the bracket 1, and the pedal 11 can extend or retract from the bracket 1. The telescopic member 2 is rotatably mounted on the bracket 1, and the end of the telescopic member 2 away from the bracket 1 is fixedly connected to the pedal 11. The telescopic member 2 can drive the pedal 11 to slide.

[0029] In this embodiment, the bracket 1 is fixedly connected to the vehicle chassis by bolts. The specifications of the telescopic component 2 match those of the bracket 1. The specifications of the telescopic component 2 ensure that it can rotate on the bracket 1. The pedal 11 has a rectangular structure. The pedal 11 can be fixedly connected to the telescopic component 2 by integral molding or by welding. No specific limitation is made in this embodiment.

[0030] In practical use, when passengers need to get on or off the vehicle, the door is opened. After the door is opened, the telescopic component 2 is activated, which causes the step 11 to extend from the bottom of the vehicle body. Once the step 11 is fully extended from the bottom of the vehicle body and remains horizontal, passengers can get on or off the vehicle using the step 11. After passengers have finished getting on or off the vehicle, the door is closed. After the door is closed, the telescopic component 2 rotates in the opposite direction, which causes the step 11 to retract to the bottom of the vehicle body.

[0031] Combination Figure 1 , Figure 2 and Figure 4In a specific embodiment, the telescopic component 2 includes a first motor 21, a reducer 22, a drive shaft 23, a first connecting rod 24, a second connecting rod 25, a third connecting rod 26, a pedal 11, a connecting rod 27, a trigger rod 28, and a first position sensor 29. The first motor 21 is fixedly mounted on one side of the bracket 1. The reducer 22 is rotatably mounted on the side of the bracket 1 adjacent to the first motor 21, and the reducer 22 meshes with the output shaft of the first motor 21. The drive shaft 23 is rotatably mounted on the bracket 1 and is fixedly connected to the output shaft of the reducer 22. Two first connecting rods 24 are spaced apart along the drive shaft 23, and each first connecting rod 24 is fixedly connected to the drive shaft 23. Two second connecting rods 25 are spaced apart along the bracket 1. Each second connecting rod 25 is rotatably mounted on the bracket 1, and each second connecting rod 25 is on the same horizontal line as each first connecting rod 24. A third connecting rod 26 is rotatably connected to the end of the first connecting rod 24 and the second connecting rod 25 away from the bracket 1. The pedal 11 is fixedly connected to the end of the third connecting rod 26 away from the first connecting rod 24 and the second connecting rod 25. A connecting rod 27 is fixedly mounted on the end of the drive shaft 23 away from the reducer 22. A trigger rod 28 is fixedly mounted on the outer wall of the connecting rod 27. A first position sensor 29 is fixedly mounted on the trigger rod 28 and is electrically connected to the first motor 21. Two trigger rods 28 and two first position sensors 29 are spaced apart along the connecting rod 27. Anti-slip texture 12 is fixedly provided on the surface of the pedal 11.

[0032] In this embodiment, the first motor 21 is fixedly connected to the bracket 1 by bolts, the reducer 22 is fixedly connected to the bracket 1 by bolts, and the drive shaft 23 is fixedly connected to the output shaft of the reducer 22 by integral molding. The first connecting rod 24 has a rectangular structure and can be fixedly connected to the drive shaft 23 by integral molding or by welding; this is not specifically limited in this embodiment. The second connecting rod 25 has a rectangular structure, and the third connecting rod 26 has a rectangular structure. The pedal 11 can be fixedly connected to the third connecting rod 26 by integral molding or by welding; this is not specifically limited in this embodiment. The connecting rod 27 has a circular structure and is fixedly connected to the drive shaft 23 by integral molding. The trigger rod 28 has a rectangular structure and can be fixedly connected to the connecting rod 27 by integral molding or by welding; this is not specifically limited in this embodiment. The first position sensor 29 is fixedly connected to the trigger rod 28 by bolts. The anti-slip texture 12 is fixedly connected to the surface of the pedal 11 by integral molding.

[0033] In practical use, when passengers need to get on or off the vehicle, the door is opened. After the door opens, the first position sensor 29 detects the door opening signal and controls the first motor 21 to start. The first motor 21 drives the reducer 22 to rotate, which in turn drives the drive shaft 23 to rotate. The drive shaft 23 then drives the end of the first connecting rod 24 away from the drive shaft 23 to rotate around the drive shaft 23. The rotation of the first connecting rod 24 then drives the second connecting rod 25 and the third connecting rod 26 to rotate synchronously around the drive shaft 23. The rotation of the third connecting rod 26 then moves the pedal 11 away from the vehicle body until the pedal 11 extends out of the bracket 1 and remains horizontal. During the rotation of the drive shaft 23, the connecting rod 27 rotates synchronously. The rotation of the connecting rod 27 then drives the two trigger rods 28 and the two first position sensors 29 to rotate synchronously until the rotation angle of the first position sensor 29 reaches the preset angle. At this point, the first position sensor 29 controls the first motor 21 to stop rotating, and the pedal 11 is now horizontal, allowing passengers to get on and off the vehicle. The anti-slip texture 12 on the surface of the pedal 11 prevents passengers from slipping when getting on and off the vehicle. After passengers have finished getting on and off, the door is closed. After the door is closed, the first position sensor 29 detects the door closing signal and controls the first motor 21 to rotate in the opposite direction. The first motor 21 rotates in the opposite direction, which drives the drive shaft 23 to rotate in the opposite direction. The drive shaft 23 rotates in the opposite direction, which drives the end of the first connecting rod 24 away from the drive shaft 23 to rotate in the opposite direction around the drive shaft 23. The first connecting rod 24 rotates in the opposite direction, which drives the second connecting rod 25 and the third connecting rod 26 to rotate in the opposite direction. The third connecting rod 26 rotates in the opposite direction, which moves the pedal 11 towards the vehicle body until the pedal 11 is completely retracted into the bracket 1. Then the first position sensor 29 can control the first motor 21 to stop rotating. At this time, the pedal 11 returns to its initial retracted state, and the vehicle can drive normally.

[0034] Combination Figure 3 and Figure 4In a specific embodiment, a support member 3 is fixedly installed on the bracket 1. The support member 3 includes a support plate 31, a strut 32, a second motor 33, a drive gear 34, a driven gear 35, a threaded rod 36, and a pin 37. The support plate 31 is fixedly installed on the bracket 1, the strut 32 is fixedly installed at the bottom end of the support plate 31, the second motor 33 is fixedly installed inside the strut 32, the drive gear 34 is rotatably installed inside the strut 32, and the drive gear 34 is fixedly connected to the output shaft of the second motor 33. The driven gear 35 is rotatably installed inside the strut 32 and meshes with the drive gear 34. The threaded rod 36 is rotatably installed inside the strut 32 and is fixedly connected to the axis of the driven gear 35. The pin 37 is rotatably installed inside the strut 32 and is sleeved on the outer periphery of the threaded rod 36. A threaded groove matching the threaded rod 36 is fixedly installed on the inner periphery of the pin 37. Two sets of support members 3 are symmetrically arranged along the bracket 1. One set of support members 3 abuts against one end of the first connecting rod 24, and the other set of support members 3 abuts against one end of the second connecting rod 25. A second position sensor 4 is fixedly installed at the bottom of the support plate 31, and the second position sensor 4 is electrically connected to the second motor 33. Two second position sensors 4 are spaced apart along the support plate 31.

[0035] In this embodiment, the support plate 31 has a rectangular structure and can be fixedly connected to the bracket 1 by bolts or welding; no specific limitation is made in this embodiment. The support rod 32 has a rectangular structure and is fixedly connected to the support plate 31 by integral molding. The second motor 33 is fixedly connected to the support rod 32 by bolts, and the drive gear 34 is fixedly connected to the output shaft of the second motor 33 by integral molding. The threaded rod 36 can be fixedly connected to the driven gear 35 by integral molding or welding; no specific limitation is made in this embodiment. The pin 37 has a cylindrical structure, and its specifications match those of the threaded rod 36. The second position sensor 4 is fixedly connected to the support plate 31 by bolts.

[0036] In practical use, when the pedal 11 is extended to a horizontal position and the first connecting rod 24 and the second connecting rod 25 are in the position when the pedal 11 is extended, the second position sensor 4 detects a change in the position of the first connecting rod 24 and the second connecting rod 25 and controls the two second motors 33 to start. After the two second motors 33 rotate, they drive the drive gear 34 to rotate synchronously. After the drive gear 34 rotates, it drives the driven gear 35 to rotate. After the driven gear 35 rotates, it drives the threaded rod 36 to rotate synchronously. Since the inner circumference of the pin 37 is fixedly provided with a threaded groove that matches the threaded rod 36, Therefore, after the threaded rod 36 rotates, the pin 37 can move along the axial direction of the threaded rod 36 until the two pins 37 respectively contact the ends of the first connecting rod 24 and the second connecting rod 25 near the drive shaft 23. Then the second position sensor 4 can control the second motor 33 to stop rotating. After the second motor 33 stops rotating, the pins 37 can maintain contact with the first connecting rod 24 and the second connecting rod 25, thereby providing support for the first connecting rod 24 and the second connecting rod 25 and avoiding excessive load on the pedal 11, which could cause deformation or damage to the first connecting rod 24 and the second connecting rod 25.

[0037] The principle of this embodiment is as follows: When passengers need to get on or off the vehicle, the door opens, the first position sensor 29 detects the door opening and controls the first motor 21 to rotate. After the first motor 21 rotates, it drives the drive shaft 23 to rotate. After the drive shaft 23 rotates, it drives the end of the first connecting rod 24 away from the drive shaft 23 to rotate around the drive shaft 23. After the first connecting rod 24 rotates, it drives the second connecting rod 25 and the third connecting rod 26 to rotate synchronously. After the third connecting rod 26 rotates, it can drive the pedal 11 to move until the pedal 11 extends from the bottom of the vehicle body and remains horizontal. Then the first position sensor 29 can control the first motor 21 to stop rotating. At this time, passengers can get on or off the vehicle via the pedal 11. After passengers have finished getting on and off the vehicle, the doors are closed. Once the doors are closed, the first position sensor 29 detects that the doors are closed and controls the first motor 21 to rotate in the opposite direction. After the first motor 21 rotates in the opposite direction, it drives the drive shaft 23 to rotate in the opposite direction. After the drive shaft 23 rotates in the opposite direction, it drives the first connecting rod 24 to rotate in the opposite direction around the drive shaft 23. After the first connecting rod 24 rotates in the opposite direction, it drives the second connecting rod 25 and the third connecting rod 26 to rotate in the opposite direction synchronously. After the third connecting rod 26 rotates in the opposite direction, it drives the pedal 11 to retract to the bottom of the vehicle body. After the pedal 11 is retracted, the first position sensor 29 can control the first motor 21 to stop rotating, and the vehicle can then drive normally.

[0038] This specific embodiment is merely an explanation of this application and is not intended to limit it. After reading this specification, those skilled in the art can make modifications to this embodiment without contributing any inventive step, but such modifications are protected by patent law as long as they fall within the scope of the claims of this application.

Claims

1. An electric pedal for automobiles, characterized in that, include: The bracket (1) is fixedly mounted on the vehicle chassis; A pedal (11) is slidably disposed on the bracket (1), and the pedal (11) can extend or retract from the bracket (1); Telescopic component (2) is rotatably mounted on the bracket (1). One end of the telescopic component (2) away from the bracket (1) is fixedly connected to the pedal (11). The telescopic component (2) can drive the pedal (11) to slide.

2. The electric pedal for automobiles according to claim 1, characterized in that, The telescopic component (2) includes: The first motor (21) is fixedly mounted on one side of the bracket (1); The reducer (22) is rotatably disposed on the side of the bracket (1) adjacent to the first motor (21), and the reducer (22) meshes with the output shaft of the first motor (21); A drive shaft (23) is rotatably mounted on the bracket (1), and the drive shaft (23) is fixedly connected to the output shaft of the reducer (22); Two first connecting rods (24) are arranged at intervals along the drive shaft (23), and each first connecting rod (24) is fixedly connected to the drive shaft (23); The second link (25) is provided at intervals along the bracket (1). Each second link (25) is rotatably mounted on the bracket (1), and each second link (25) and each first link (24) are on the same horizontal line in the horizontal direction. The third link (26) is rotatably connected to the end of the first link (24) and the second link (25) away from the bracket (1); A pedal (11) is fixedly connected to one end of the third link (26) away from the first link (24) and the second link (25); A connecting rod (27) is fixedly disposed at one end of the drive shaft (23) away from the reducer (22); A trigger rod (28) is fixedly mounted on the outer wall of the connecting rod (27); The first position sensor (29) is fixedly mounted on the trigger rod (28) and is electrically connected to the first motor (21).

3. The electric pedal for automobiles according to claim 2, characterized in that, A support member (3) is fixedly installed on the bracket (1), and the support member (3) includes: Support plate (31), the support plate (31) is fixedly mounted on the bracket (1); A strut (32) is fixedly mounted on the bottom end of the support plate (31); The second motor (33) is fixedly installed inside the support rod (32); A drive gear (34) is rotatably disposed inside the support rod (32), and the drive gear (34) is fixedly connected to the output shaft of the second motor (33); Driven gear (35), which is rotatably disposed inside the support rod (32), and meshes with the drive gear (34); A threaded rod (36) is rotatably disposed inside the support rod (32), and the threaded rod (36) is fixedly connected to the shaft center of the driven gear (35); Pin (37) is rotatably disposed inside the support rod (32). Pin (37) is sleeved on the outer circumference of the threaded rod (36), and a threaded groove matching the threaded rod (36) is fixedly disposed on the inner circumference of the pin (37).

4. The electric pedal for automobiles according to claim 2, characterized in that, Two trigger rods (28) and the first position sensor (29) are arranged at intervals along the connecting rod (27).

5. An electric pedal for automobiles according to claim 3, characterized in that, Two sets of support members (3) are symmetrically arranged along the bracket (1). One set of support members (3) abuts against one end of the first connecting rod (24), and the other set of support members (3) abuts against one end of the second connecting rod (25).

6. The electric pedal for automobiles according to claim 3, characterized in that, The second position sensor (4) is fixedly installed at the bottom of the support plate (31), and the second position sensor (4) is electrically connected to the second motor (33).

7. An electric pedal for automobiles according to claim 6, characterized in that, Two second position sensors (4) are arranged at intervals along the support plate (31).

8. An electric pedal for automobiles according to claim 2, characterized in that, The surface of the pedal (11) is fixedly provided with anti-slip texture (12).

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