Automobile electric pedal

Abstract

The utility model discloses an automobile electric pedal which comprises a pedal body. The folding and unfolding structure comprises a base, a driving motor and two sets of swing arm assemblies, the base is fixed to the automobile chassis, the swing arm assemblies are rotatably arranged on the base, the driving motor is fixed to the base and is in driving connection with one set of swing arm assemblies, and the pedal is connected with the two sets of swing arm assemblies; the pedal has a storage position and a use position relative to the base under the driving action of the driving motor; and the bearing structure is arranged on the base, and when the pedal is located at the storage position and the use position, the bearing structure supports the swing arm assembly. After the bearing structure is additionally arranged, mechanical support is provided for the swing arm assembly at the pedal storage or use limit position, and the load pressure of the driving motor and the rotating shaft is effectively dispersed. Especially when passengers get on and off the vehicle and the vehicle runs, vibration or displacement of the swing arm assembly caused by treading and bumping can be restrained, the mechanical fatigue risk is reduced, and the service life is prolonged.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of automobile accessories, in particular to an automobile electric pedal. BACKGROUND

[0002] With the rapid development of SUV electrification and intelligentization, people's requirements for the electrification, intelligentization, convenience and comfort of getting on and off the SUV are higher and higher, so electric pedals are installed on more and more SUV models to assist passengers and drivers to get on and off the vehicle and improve the convenience of getting on and off the vehicle.

[0003] A kind of automobile electric pedal with self-cleaning and its use method are disclosed in Chinese patent CN202411372373.1, the lower surface of the fixed base is linked with the second swing arm on the other side through the third rotating shaft, the second swing arm is connected with the second link block through the fourth rotating shaft at the end away from the third rotating shaft, and the second link block is connected with the pedal. Although the above folding structure can realize the folding action of the pedal, the swing arm will vibrate or displace due to stepping, running and other factors during the driving process of the vehicle or the process of passengers getting on and off the vehicle, and the swing arm support is insufficient, which may cause deformation, fracture and other damage. UTILITY MODEL CONTENTS

[0004] The main purpose of the utility model is to provide an automobile electric pedal, which aims to effectively solve at least one problem mentioned in the background art.

[0005] In order to achieve the above purpose, the technical scheme of the utility model has:

[0006] The utility model discloses an automobile electric pedal, which comprises

[0007] a pedal;

[0008] a folding structure, which comprises a base, a driving motor and two groups of swing arm assemblies, the base is fixed on the chassis of the vehicle, the swing arm assemblies are rotatably arranged on the base, the driving motor is fixed on the base and drivingly connected with one of the swing arm assemblies, the pedal is connected with the two groups of swing arm assemblies, and the pedal has a storage position and a use position relative to the base under the driving action of the driving motor, when the pedal is in the storage position, the pedal is hidden under the chassis of the vehicle, and when the pedal is in the use position, the pedal protrudes from the side surface of the chassis of the vehicle.

[0009] a supporting structure, which is arranged on the base and supports the swing arm assemblies when the pedal is in the storage position and the use position.

[0010] The utility model provides a kind of electric vehicle pedal, and the storage and use of pedal are realized by driving motor linkage double swing arm assembly, and the structural stability is improved by double swing arm assembly design, so that pedal can keep horizontal movement;When storing, it is hidden below chassis, reduces wind resistance and avoids scratching;When using, it protrudes from the side of vehicle body, facilitating passengers to get on and off the vehicle, especially suitable for high chassis vehicle.After adding supporting structure, swing arm assembly is provided with mechanical support at the limit position of pedal storage or use, effectively dispersing the load pressure of driving motor and rotating shaft.Especially when passengers get on and off the vehicle and during vehicle driving, the vibration or displacement of swing arm assembly caused by stepping and jolting can be inhibited, mechanical fatigue risk is reduced, and service life is prolonged.

[0011] In a preferred embodiment, the swing arm assembly includes a swing arm and a link block, the swing arm is rotatably arranged on the base, the driving motor drives one of the swing arms to rotate, the link block is rotatably connected with the swing arm, and the pedal is fixedly connected with the two link blocks.

[0012] In a preferred embodiment, the upper part of the base is connected with the automobile chassis, and the swing arm is located at the lower part of the base;The supporting structure is a supporting block, which is installed at the lower part of the base;The side of the swing arm facing the supporting block is provided with a force block, the outer side of the force block has a protruding force receiving part, and the supporting block acts on the force receiving part.

[0013] In a preferred embodiment, the automobile electric pedal further includes a limiting structure, the limiting structure is arranged at the lower part of the base, the limiting structure includes a first limiting block and a second limiting block, the force block rotates between the first limiting block and the second limiting block, when the force block abuts against the first limiting block, the pedal is located at the storage position, and when the force block abuts against the second limiting block, the pedal is located at the use position.

[0014] In a preferred embodiment, the swing arm assembly further includes a bearing seat and a first rotating shaft, the bearing seat is installed on the base, the first rotating shaft is fixedly connected with the bearing seat and the swing arm, and the driving motor is connected with the first rotating shaft to drive the swing arm to rotate.

[0015] In a preferred embodiment, a bearing is arranged at the link block, a second rotating shaft is inserted into the bearing, and the second rotating shaft is rotatably connected with the swing arm.

[0016] In a preferred embodiment, the upper surface of the pedal is provided with an anti-skid part.

[0017] In order to better understand and implement, the following drawings in conjunction with the drawings detail the utility model. BRIEF DESCRIPTION OF DRAWINGS

[0018] The accompanying drawings, which are included to provide a further understanding of the present application and constitute a part of this application, illustrate the preferred embodiments of the present application and together with the general description of the application given above and the detailed description of the application given below, serve to explain the present application. In the drawings:

[0019] Figure 1 is a perspective view of the front of the automobile electric pedal;

[0020] Figure 2 is a perspective view of the back of the automobile electric pedal.

[0021] Legend of reference signs:

[0022] 1 pedal, 11 anti-skid part, 2 folding structure, 21 base, 22 driving motor, 23 swing arm assembly, 231 swing arm, 232 connecting block, 233 force receiving block, 2331 force receiving part, 234 bearing seat, 235 second rotating shaft, 3 supporting block, 41 first limiting block, 42 second limiting block. DETAILED DESCRIPTION

[0023] In order to better illustrate the present application, the present application will be further described in detail below with reference to the accompanying drawings.

[0024] If the terms "first", "second", etc. are used in this document to qualify a component, those skilled in the art should know that the use of "first", "second" is only for the convenience of describing the present application and simplifying the description, and the above terms have no special meaning unless otherwise stated.

[0025] The terms used in the embodiments of the present application are only for the purpose of describing specific embodiments, and are not intended to limit the embodiments of the present application. The singular forms "a", "said" and "the" used in the embodiments of the present application and the appended claims are also intended to include the plural forms, unless the context clearly indicates otherwise. It should also be understood that the term "and / or" used herein means and includes any or all possible combinations of one or more associated listed items.

[0026] Referring to Figure 1 and Figure 2 , the present application discloses an automobile electric pedal 1, comprising

[0027] a pedal 1;

[0028] The folding structure 2 comprises a base 21, a driving motor 22 and two sets of swing arm assemblies 23, the base 21 is fixed on the automobile chassis, the swing arm assemblies 23 are rotatably arranged on the base 21, the driving motor 22 is fixed on the base 21 and is drivingly connected with one of the swing arm assemblies 23, the pedal 1 is connected with the two sets of swing arm assemblies 23, and the pedal 1 has a storage position and a use position relative to the base 21 under the driving action of the driving motor 22; when the pedal 1 is in the storage position, the pedal 1 is hidden below the automobile chassis; when the pedal 1 is in the use position, the pedal 1 protrudes from the side of the automobile chassis.

[0029] The supporting structure is arranged on the base 21 and supports the swing arm assemblies 23 when the pedal 1 is in the storage position and the use position.

[0030] The utility model provides a kind of electric vehicle pedal 1, and the storage and use of pedal 1 are realized by driving motor 22 linkage double swing arm assemblies 23, and the design of double swing arm assemblies 23 improves structural stability, so that pedal 1 can keep horizontal movement;When storage, hide in the chassis below, reduce wind resistance and avoid scratch;When use, protrude from the side of vehicle body, facilitate passenger to get on and off vehicle, especially suitable for the vehicle of higher chassis.Add supporting structure, provide mechanical support to swing arm assemblies 23 in the limit position of pedal 1 storage or use, effectively disperse the load pressure of driving motor 22 and pivot, especially when passenger gets on and off vehicle and in vehicle driving, the vibration or displacement of swing arm assemblies 23 due to stepping, jolt can be inhibited, reduce mechanical fatigue risk, prolong service life.

[0031] In an embodiment, the swing arm assembly 23 comprises a swing arm 231 and a link block 232, the swing arm 231 is rotatably arranged on the base 21, the driving motor 22 drives one of the swing arms 231 to rotate, the link block 232 is rotatably connected with the swing arm 231, and the pedal 1 is fixedly connected with two link blocks 232; under the linkage of swing arm 231 and link block 232, the pedal 1 will not rotate during movement, so that the pedal 1 can keep horizontal parallel movement.

[0032] Further, the upper part of the base 21 is connected with the automobile chassis, and the swing arm 231 is located at the lower part of the base 21; the supporting structure is a supporting block 3, which is installed at the lower part of the base 21; the side of the swing arm 231 facing the supporting block 3 is provided with a force receiving block 233, the outer side of the force receiving block 233 has a protruding force receiving part 2331, the supporting block 3 acts on the force receiving part 2331, and the protruding structure of the supporting block 3 and the force receiving part 2331 of the swing arm 231 forms a surface contact support, which generates an upward supporting tension on the swing arm 231.

[0033] Further, the automobile electric pedal 1 further comprises a limiting structure, which is arranged at the lower part of the base 21, and comprises a first limiting block 41 and a second limiting block 42, the force receiving block 233 rotates between the first limiting block 41 and the second limiting block 42, when the force receiving block 233 abuts against the first limiting block 41, the pedal 1 is in the storage position, and when the force receiving block 233 abuts against the second limiting block 42, the pedal 1 is in the use position. The mechanical limiting mechanism of the first and second limiting blocks ensures that the rotation angle of the swing arm 231 is accurately controllable, preventing the motor from being overloaded or overtraveling. Through the hard contact of the force receiving block 233 with the first and second limiting blocks, the storage position and the use position of the pedal 1 are quickly locked, avoiding displacement deviation caused by inertia or external force, and improving the system reliability.

[0034] In an embodiment, the swing arm assembly 23 further comprises a bearing seat 234 and a first rotating shaft, the bearing seat 234 is installed on the base 21, the first rotating shaft is fixedly connected between the bearing seat 234 and the swing arm 231, and the driving motor 22 is connected with the first rotating shaft to drive the swing arm 231 to rotate. The axial constraint of the bearing seat 234 enhances the stability of the rotation of the first rotating shaft, reduces the frictional resistance when the swing arm 231 rotates, and makes the driving motor 22 have smaller load and lower energy consumption. The direct connection design of the first rotating shaft and the driving motor 22 simplifies the transmission chain and improves the response speed.

[0035] In an embodiment, the connecting block 232 is provided with a bearing, and a second rotating shaft 235 is inserted into the bearing, the second rotating shaft 235 is rotationally connected with the swing arm 231, so that the connecting block 232 and the swing arm 231 are stably connected.

[0036] In an embodiment, the upper surface of the pedal 1 is provided with an anti-skid part 11. The anti-skid part 11 on the upper surface of the pedal 1 increases the friction coefficient, and can still provide reliable grip in rainy and snowy weather or when the sole is wet, thereby reducing the risk of slipping. The anti-skid part 11 is an anti-skid groove and / or an anti-skid convex texture structure.

[0037] The following description refers to the accompanying drawings. Unless otherwise indicated, the same numbers in different drawings indicate the same or similar elements. The implementations described in the following example embodiments are not meant to represent all implementations consistent with the present disclosure. Rather, they are simply examples of apparatuses and methods consistent with some aspects of the present disclosure as detailed in the appended claims.

[0038] The utility model is not limited to the above embodiment, if the various modifications or deformation of the utility model do not deviate from the spirit and scope of the utility model, if these modifications and deformation belong to the right claim and equivalent technical scope of the utility model, then the utility model also intends to contain these modifications and deformation.

Claims

1. An electrically powered automotive pedal, characterized by, The automobile electric pedal comprises a pedal, a folding structure, and a supporting structure. The folding structure comprises a base, a driving motor, and two sets of swing arm assemblies. The base is fixed on the automobile chassis. The swing arm assemblies are rotatably arranged on the base. The driving motor is fixed on the base and drivingly connected with one of the swing arm assemblies. The pedal is connected with the two sets of swing arm assemblies. The pedal has a folding position and a using position relative to the base under the driving of the driving motor. When the pedal is in the folding position, the pedal is hidden under the automobile chassis. When the pedal is in the using position, the pedal protrudes from the side of the automobile chassis. The supporting structure is arranged on the base and supports the swing arm assemblies when the pedal is in the folding position and the using position.

2. The automobile electric pedal according to claim 1, wherein: The swing arm assembly comprises a swing arm and a connecting block. The swing arm is rotatably arranged on the base. The driving motor drives one of the swing arms to rotate. The connecting block is rotatably connected with the swing arm. The pedal is fixedly connected with the two connecting blocks.

3. The automobile electric pedal according to claim 2, wherein: The upper part of the base is connected with the automobile chassis. The swing arm is located at the lower part of the base. The supporting structure is a supporting block. The side of the swing arm facing the supporting block is provided with a force receiving block. The outer side of the force receiving block has a protruding force receiving part. The supporting block acts on the force receiving part.

4. The automobile electric pedal according to claim 3, wherein: The automobile electric pedal further comprises a limiting structure. The limiting structure is arranged at the lower part of the base. The limiting structure comprises a first limiting block and a second limiting block. The force receiving block rotates between the first limiting block and the second limiting block. When the force receiving block abuts against the first limiting block, the pedal is in the folding position. When the force receiving block abuts against the second limiting block, the pedal is in the using position.

5. The automobile electric pedal according to claim 2, wherein: The swing arm assembly further comprises a bearing seat and a first rotating shaft. The bearing seat is mounted on the base. The first rotating shaft is fixedly connected with the swing arm. The driving motor is connected with the first rotating shaft to drive the swing arm to rotate.

6. The automobile electric pedal according to claim 2, wherein: The connecting block is provided with a bearing. The second rotating shaft is inserted into the bearing. The second rotating shaft is rotatably connected with the swing arm.

7. The automobile electric pedal according to claim 1, wherein: The upper surface of the pedal is provided with an anti-skid part.

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