Automobile electric pedal with self-cleaning function and using method thereof

Abstract

The invention discloses a self-cleaning automobile electric pedal and a using method thereof.The self-cleaning automobile electric pedal comprises a fixed base installed at the bottom of an automobile, a pedal body, a rotary adjusting assembly, a power unit and a cleaning assembly, and the pedal body is unfolded from the bottom of the fixed base in the opposite direction through the rotary adjusting assembly; the power unit is used for driving the rotation adjusting assembly, and the cleaning assembly is installed on the lower surface of the fixed base. When the pedal is vertically located below the fixed base, the surface of the pedal can be self-cleaned through the cleaning assembly. The cleaning plate is driven to move along with the movement of the bearing sleeve, so that the cleaning brush head moves on the surface of the pedal, the cleaning brush head extends into a gap in the surface of the pedal, the gap in the surface of the pedal can be cleaned along with the movement of the cleaning brush head, and cleaning can be completed without dismounting the pedal; and the pedal can be cleaned after being contracted on the surface of the fixed base every time, so that the pedal popped up every time is clean, and the ornamental value is improved.

Description

Technical Field

[0001] The invention relates to a self-cleaning electric pedal for an automobile and a method for using the same. Background Art

[0002] Car pedals are a kind of decorative accessories designed for cars. They are mainly used to decorate and protect the door sills of cars. They are a kind of car modification products. They not only improve the appearance of the whole car, but also provide a more comfortable experience for drivers and passengers to get on and off the car. The welcome pedal is usually made of stainless steel, with a smooth and bright appearance, simple installation, and certain anti-collision and anti-scratch functions. The welcome pedals of different models have different designs, which can perfectly match the car itself, improve the texture of the interior, and create a home-like riding atmosphere.

[0003] After being stepped on for a long time, a large amount of dust and dirt will remain in the gaps on the surface of the existing electric pedal, which requires users to clean it manually from time to time to keep it clean, which increases the labor cost of using the vehicle and reduces practicality. Summary of the invention

[0004] In order to overcome the shortcomings of the prior art, the present invention provides a self-cleaning automobile electric pedal and a method of using the same. When the pedal is retracted, the first motor is started, the second motor is started, and the power output end of the second motor drives the threaded rod to rotate. The slide plate slides along the length direction of the slide groove to rotationally limit the bearing sleeve, converting the rotational motion into linear motion, so that the bearing sleeve moves on the threaded rod. As the bearing sleeve moves, the cleaning plate is driven to move, so that the cleaning brush head moves on the surface of the pedal. The cleaning brush head extends into the gap on the surface of the pedal. As the cleaning brush head moves, the gap on the surface of the pedal can be cleaned. The cleaning can be completed without removing the pedal. Each time the pedal is retracted to the surface of the fixed base, cleaning can be achieved, so that each pop-up pedal is clean, thereby improving the ornamental effect.

[0005] In order to solve the above technical problems, the present invention provides the following technical solutions: an electric pedal for a car with self-cleaning function, comprising a fixed base installed on the bottom of the car, a pedal, a rotating adjustment component, a power unit and a cleaning component, wherein the pedal is unfolded from the bottom of the fixed base toward the opposite direction through the rotating adjustment component, the power unit is used to drive the rotating adjustment component, and the cleaning component is installed on the lower surface of the fixed base; When the pedal is located vertically below the fixed base, the pedal surface can be self-cleaned by the cleaning assembly.

[0006] As a preferred technical solution of the present invention, the cleaning component includes a first motor installed on one end of the lower surface of a fixed base, a threaded rod is connected to the power output end of the first motor, a support plate for supporting the threaded rod is provided on the other end of the lower surface of the fixed base, and a bearing seat is provided on the support plate facing the threaded rod.

[0007] As a preferred technical solution of the present invention, vertical plates are provided on the lower surface of the fixed base and on both sides of the threaded rod, and sliding grooves are opened on the opposite sides of the two vertical plates. A bearing sleeve is sleeved on the outer side of the threaded rod, and sliding plates are provided on both sides outside the bearing sleeve, and the sliding plates extend into the sliding grooves.

[0008] As a preferred technical solution of the present invention, a cleaning plate is arranged on the upper surface of the bearing sleeve, and a plurality of cleaning brush heads are arranged at equal intervals on the surface of the cleaning plate.

[0009] As a preferred technical solution of the present invention, the rotation adjustment assembly includes a second motor arranged on the lower surface of the fixed base, the power output end of the second motor is connected to a worm, a sleeve is arranged on the outside of the worm, a circular shell is arranged under the sleeve, and the circular shell is connected to the sleeve.

[0010] As a preferred technical solution of the present invention, a worm wheel meshing with the worm is arranged in the circular shell, and the worm wheel is installed on the fixed base through the first rotating shaft.

[0011] As a preferred technical solution of the present invention, a first swing arm is sleeved on the first rotating shaft, and one end of the first swing arm away from the first rotating shaft is connected to a first connecting block through a second rotating shaft.

[0012] As a preferred technical solution of the present invention, one end of the first connecting block away from the second rotating shaft is connected to the pedal.

[0013] As a preferred technical solution of the present invention, a second swing arm is connected to the other side of the lower surface of the fixed base through a third rotating shaft, and the second swing arm is connected to a second connecting block through a fourth rotating shaft at one end away from the third rotating shaft, and the second connecting block is connected to the pedal.

[0014] A method for using a self-cleaning electric pedal for an automobile, the specific steps are as follows: S1, when the pedal needs to be ejected, the second motor is started, and the power output end of the second motor drives the worm to rotate, and the worm is meshed with the turbine to drive the turbine to rotate; S2, as the worm gear rotates, the first rotating shaft is driven to rotate, so that the first swing arm is deflected toward the side away from the fixed base, and under the rotation of the second rotating shaft, the pedal and the fixed base are parallel to each other; S3, when the first rotating shaft and the second rotating shaft rotate, the third rotating shaft rotates, driving the second swing arm to rotate the same angle and deflect the same distance as the first swing arm, and under the rotation of the fourth rotating shaft, the second connecting block moves with the pedal to support the pedal; S4, when the pedal is recovered to the lower surface of the fixed base, the second motor is started, and the power output end of the second motor drives the threaded rod to rotate, and the slide plate slides along the length direction of the slide groove, so that the bearing sleeve moves on the threaded rod; S5. As the bearing sleeve moves, the cleaning plate is driven to move, so that the cleaning brush head moves on the surface of the pedal to clean the gaps on the surface of the pedal.

[0015] Compared with the prior art, the beneficial effects that the present invention can achieve are: when the foot pedal is retracted, the first motor is started, and the power output end of the first motor drives the threaded rod to rotate, and the slide plate slides along the length direction of the slide groove to rotationally limit the bearing sleeve, and the rotational motion is converted into linear motion, so that the bearing sleeve moves on the threaded rod, and as the bearing sleeve moves, the cleaning plate is driven to move, so that the cleaning brush head moves on the surface of the pedal, and the cleaning brush head extends into the gap on the surface of the pedal. As the cleaning brush head moves, the gap on the surface of the pedal can be cleaned, and the cleaning can be completed without removing the pedal. Moreover, each time the pedal is retracted to the surface of the fixed base, cleaning can be achieved, so that each time the pedal is popped out is clean, thereby improving the ornamental effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the three-dimensional structure of the present invention; Figure 2 It is a schematic diagram of the structure of the cleaning component of the present invention; Figure 3 For the present invention Figure 2 A schematic diagram of the enlarged structure at A in the middle; Figure 4 is a structural schematic diagram of the first swing arm of the present invention; Figure 5 It is a schematic diagram of the structure of the worm wheel and the worm of the present invention; Figure 6 It is a schematic structural diagram of the second connection block of the present invention.

[0017] Among them: 1. fixed base; 2. pedal; 3. first motor; 4. threaded rod; 5. support plate; 6. vertical plate; 7. slide groove; 8. bearing sleeve; 9. slide plate; 10. cleaning plate; 11. cleaning brush head; 12. second motor; 13. worm; 14. sleeve; 15. round shell; 16. worm wheel; 17. first rotating shaft; 18. first swing arm; 19. second rotating shaft; 20. first connecting block; 21. third rotating shaft; 22. second swing arm; 23. fourth rotating shaft; 24. second connecting block. DETAILED DESCRIPTION

[0018] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific embodiments, but the following embodiments are only preferred embodiments of the present invention, not all. Based on the embodiments in the implementation mode, other embodiments obtained by those skilled in the art without creative work belong to the protection scope of the present invention. The experimental methods in the following embodiments, unless otherwise specified, are conventional methods, and the materials, reagents, etc. used in the following embodiments, unless otherwise specified, can be obtained from commercial channels.

[0019] Example: like Figure 1 - Figure 6 As shown, this embodiment proposes an automobile electric pedal 2 with self-cleaning function, including a fixed base 1 installed on the bottom of the automobile, a pedal 2, a rotation adjustment component, a power unit and a cleaning component. The pedal 2 is unfolded from the bottom of the fixed base 1 toward the opposite direction through the rotation adjustment component. The power unit is used to drive the rotation adjustment component. The cleaning component is installed on the lower surface of the fixed base 1. When the pedal 2 is vertically below the fixed base 1, the surface of the pedal 2 can be self-cleaned by the cleaning component.

[0020] Start the first motor 12, and the power output end of the first motor 12 drives the threaded rod 4 to rotate, and the slide plate 9 slides along the length direction of the slide groove 7 to rotationally limit the bearing sleeve 8, so as to convert the rotational motion into linear motion, so that the bearing sleeve 8 moves on the threaded rod 4, and with the movement of the bearing sleeve 8, the cleaning plate 10 is driven to move, so that the cleaning brush head 11 moves on the surface of the pedal 2, and the cleaning brush head 11 extends into the gap on the surface of the pedal 2. With the movement of the cleaning brush head 11, the gap on the surface of the pedal 2 can be cleaned, and the cleaning can be completed without removing the pedal 2. The pedal 2 can be cleaned each time it is retracted to the surface of the fixed base 1, so that the pedal 2 that pops up each time is clean, and the user does not need to manually clean the pedal 2, thereby improving convenience.

[0021] The cleaning assembly includes a first motor 3 installed on one end of the lower surface of the fixed base 1, the power output end of the first motor 3 is connected to a threaded rod 4, and the other end of the lower surface of the fixed base 1 is provided with a support plate 5 for supporting the threaded rod 4, and the support plate 5 is provided with a bearing seat on the side facing the threaded rod 4, and the threaded rod 4 is supported by the bearing seat to improve the stability of the threaded rod 4. The lower surface of the fixed base 1 and both sides of the threaded rod 4 are provided with vertical plates 6, and the opposite sides of the two vertical plates 6 are provided with slide grooves 7, and the outer side of the threaded rod 4 is sleeved with a bearing sleeve 8, and the outer sides of the bearing sleeve 8 are provided with slide plates 9, and the slide plates 9 extend into the slide grooves 7. When the threaded rod 4 rotates, the bearing sleeve 8 itself needs to rotate with it, but as the slide plate 9 slides along the length direction of the slide groove 7, the bearing sleeve 8 is rotationally limited, so that the bearing sleeve 8 can move with the rotation of the threaded rod 4. A cleaning plate 10 is provided on the upper surface of the bearing sleeve 8, and a plurality of cleaning brush heads 11 are provided on the surface of the cleaning plate 10 at equal intervals. As the bearing sleeve 8 moves, the cleaning plate 10 is driven to move, so that the cleaning contacts on the surface of the cleaning plate 10 extend into the gaps on the surface of the pedal 2, thereby cleaning the pedal 2 and improving convenience.

[0022] Furthermore, the rotation adjustment assembly includes a second motor 12 disposed on the lower surface of the fixed base 1, a worm 13 is connected to the power output end of the second motor 12, a sleeve 14 is disposed outside the worm 13, a round shell 15 is disposed below the sleeve 14, the round shell 15 is connected to the sleeve 14, a worm wheel 16 meshing with the worm 13 is disposed inside the round shell 15, the worm wheel 16 is mounted on the fixed base 1 through a first rotating shaft 17, and the worm 13 is meshed with the worm wheel 16, and the worm wheel 16 is driven to rotate with the rotation of the worm 13. The worm wheel 16 and the worm 13 are protected by the sleeve 14 and the round shell 15 to increase their service life. The first rotating shaft 17 is sleeved with a first swing arm 18, and the first swing arm 18 is connected to a first connecting block 20 through a second rotating shaft 19 at one end away from the first rotating shaft 17. The other side of the lower surface of the fixed base 1 is connected to a second swing arm 22 through a third rotating shaft 21, and the second swing arm 22 is connected to a second connecting block 24 through a fourth rotating shaft 23 at one end away from the third rotating shaft 21. The second connecting block 24 is connected to the pedal 2. When the first rotating shaft 17 rotates, the first swing arm 18 is driven to swing. When the first rotating shaft 17 rotates, the third rotating shaft 21 rotates simultaneously. Through the cooperation of the second swing arm 22, the pedal 2 is more stable when it is extended and retracted, and the force bearing capacity of the pedal 2 is stronger, and it can bear more weight. When the first swing arm 18 and the second swing arm 22 rotate under the rotation of the first rotating shaft 17 and the third rotating shaft 21, the rotation angle and rotation speed of the first swing arm 18 and the second swing arm 22 are the same. A first bracket plate and a second bracket plate are respectively provided on the lower surface of the fixed base 1, and the first rotating shaft 17 and the third rotating shaft 21 respectively penetrate the first bracket plate and the second bracket plate, and the first bracket plate and the second bracket plate are used to increase the force strength of the pedal 2. The second motor 12 is also installed on the first bracket plate.

[0023] A method for using a self-cleaning electric pedal 2 for an automobile, the specific steps are as follows: S1, when the pedal needs to be ejected, the second motor 12 is started, and the power output end of the second motor 12 drives the worm 13 to rotate, and the worm 13 is meshed with the turbine to drive the turbine to rotate; S2. As the worm gear 16 rotates, the first rotating shaft 17 is driven to rotate, so that the first swing arm 18 is deflected toward the side away from the fixed base 1, and under the rotation of the second rotating shaft 19, the pedal 2 and the fixed base 1 are parallel to each other; S3, when the first rotating shaft 17 and the second rotating shaft 19 rotate, the third rotating shaft 21 rotates, driving the second swing arm 22 to rotate the same angle and deflect the same distance as the first swing arm 18, and under the rotation of the fourth rotating shaft 23, the second connecting block 24 moves with the pedal 2 to support the pedal 2; S4, when the pedal 2 is recovered to the lower surface of the fixed base 1, the second motor 12 is started, and the power output end of the second motor 12 drives the threaded rod 4 to rotate, and the slide plate 9 slides along the length direction of the slide groove 7, so that the bearing sleeve 8 moves on the threaded rod 4; S5. With the movement of the bearing sleeve 8, the cleaning plate 10 is driven to move, so that the cleaning brush head 11 moves on the surface of the pedal 2 to clean the gaps on the surface of the pedal 2.

[0024] In the present invention, unless otherwise clearly specified and limited, a first feature being "above" or "below" a second feature may include that the first and second features are in direct contact, or may include that the first and second features are not in direct contact but are in contact through another feature between them. Moreover, a first feature being "above", "above" and "above" a second feature includes that the first feature is directly above and obliquely above the second feature, or simply indicates that the first feature is higher in level than the second feature. A first feature being "below", "below" and "below" a second feature includes that the first feature is directly below and obliquely below the second feature, or simply indicates that the first feature is lower in level than the second feature.

[0025] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited by the above implementation regulations. The above implementation regulations and descriptions are only preferred examples of the present invention and are not used to limit the present invention. Without departing from the spirit and scope of the present invention, the present invention may have various changes and improvements, which fall within the scope of the present invention. The scope of protection of the present invention is defined by the attached claims and their equivalents.

Claims

1. A self-cleaning electric pedal for automobiles, characterized in that: It comprises a fixed base (1) installed on the bottom of a car, a pedal (2), a rotation adjustment component, a power unit and a cleaning component, wherein the pedal (2) is deployed from the bottom of the fixed base (1) toward the opposite direction through the rotation adjustment component, the power unit is used to drive the rotation adjustment component, and the cleaning component is installed on the lower surface of the fixed base (1); When the pedal (2) is located vertically below the fixed base (1), the surface of the pedal (2) can be self-cleaned by means of the cleaning component.

2. The self-cleaning electric pedal for automobile according to claim 1, characterized in that: The cleaning assembly comprises a first motor (3) mounted on one end side of the lower surface of a fixed base (1); a threaded rod (4) is connected to a power output end of the first motor (3); a support plate (5) for supporting the threaded rod (4) is arranged on the other end side of the lower surface of the fixed base (1); and a bearing seat is arranged on the side of the support plate (5) facing the threaded rod (4).

3. The self-cleaning electric pedal for automobile according to claim 2, characterized in that: Vertical plates (6) are provided on the lower surface of the fixed base (1) and on both sides of the threaded rod (4), and sliding grooves (7) are provided on opposite sides of the two vertical plates (6). A bearing sleeve (8) is sleeved on the outer side of the threaded rod (4), and sliding plates (9) are provided on both sides of the outer side of the bearing sleeve (8), and the sliding plates (9) extend into the sliding grooves (7).

4. The self-cleaning electric pedal for automobile according to claim 3, characterized in that: A cleaning plate (10) is arranged on the upper surface of the bearing sleeve (8), and a plurality of cleaning brush heads (11) are arranged at equal intervals on the surface of the cleaning plate (10).

5. The self-cleaning electric pedal for automobile according to claim 1, characterized in that: The rotation adjustment assembly comprises a second motor (12) arranged on the lower surface of the fixed base (1); a power output end of the second motor (12) is connected to a worm (13); a sleeve (14) is arranged outside the worm (13); a round shell (15) is arranged below the sleeve (14); and the round shell (15) is in communication with the sleeve (14).

6. The self-cleaning electric pedal for automobile according to claim 5, characterized in that: A worm wheel (16) meshing with the worm (13) is arranged in the circular shell (15); the worm wheel (16) is mounted on the fixed base (1) via a first rotating shaft (17).

7. The self-cleaning electric pedal for automobile according to claim 6, characterized in that: A first swing arm (18) is sleeved on the first rotating shaft (17), and one end of the first swing arm (18) away from the first rotating shaft (17) is connected to a first connecting block (20) via a second rotating shaft (19).

8. The self-cleaning electric pedal for automobile according to claim 7, characterized in that: The end of the first connecting block (20) away from the second rotating shaft (19) is connected to the pedal (2).

9. The self-cleaning electric pedal for automobile according to claim 1, characterized in that: The other side of the lower surface of the fixed base (1) is connected to a second swing arm (22) via a third rotating shaft (21); the end of the second swing arm (22) away from the third rotating shaft (21) is connected to a second connecting block (24) via a fourth rotating shaft (23); and the second connecting block (24) is connected to the pedal (2).

10. A method for using a self-cleaning electric pedal for a car, characterized in that: The self-cleaning electric pedal for automobile (2) as claimed in any one of claims 1 to 9, S1, when the pedal needs to be ejected, the second motor (12) is started, and the power output end of the second motor (12) drives the worm (13) to rotate, and the worm (13) meshes with the turbine, driving the turbine to rotate accordingly; S2, as the worm gear (16) rotates, the first rotating shaft (17) is driven to rotate, causing the first swing arm (18) to deflect toward a side away from the fixed base (1), and under the rotation of the second rotating shaft (19), the pedal (2) and the fixed base (1) are made parallel to each other; S3, when the first rotating shaft (17) and the second rotating shaft (19) rotate, the third rotating shaft (21) rotates, driving the second swing arm (22) to rotate at the same angle and deflect the same distance as the first swing arm (18), and under the rotation of the fourth rotating shaft (23), the second connecting block (24) moves with the pedal (2) to support the pedal (2); S4, when the pedal (2) is retracted to the lower surface of the fixed base (1), the second motor (12) is started, and the power output end of the second motor (12) drives the threaded rod (4) to rotate, and the slide plate (9) slides along the length direction of the slide groove (7), so that the bearing sleeve (8) moves on the threaded rod (4); S5. As the bearing sleeve (8) moves, the cleaning plate (10) is driven to move, so that the cleaning brush head (11) moves on the surface of the pedal (2) to clean the gaps on the surface of the pedal (2).

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