Lightweight pedal

Abstract

The utility model relates to the field of boarding pedal discloses a kind of light weight pedal, including panel (1), support frame (2) and shell (3);Panel (1) includes footboard surface (4), and the side of panel (1) extends and has fixed seat (5);Fixed seat (5) and panel (1) are welded fixed;The below of panel (1) is provided with the support plate (6) of vertical setting;The number of support plate (6) is multiple and mutually parallel;Support frame (2) is located between support plate (6) and is fixedly connected with the support plate (6) of both sides;Support frame (2) is nonmetal piece, and support frame (2) has X skeleton (7) and mounting plate (8) integrally formed in the left side and right side of X skeleton (7), and mounting plate (8) is fixedly connected with support plate (6).The pedal is low in cost, light in weight, and strong in adaptive capacity.

Description

Technical Field

[0001] This utility model relates to the field of vehicle step pedals, and more particularly to a step pedal with a lightweight design. Background Technology

[0002] Mid-to-large SUVs have a high chassis, making getting in and out quite inconvenient, especially for children and the elderly. Current technology typically involves installing step stools on either side of the doors to assist passengers and the driver in getting in and out of the vehicle.

[0003] Bicycle step pedals are typically designed using either aluminum alloy profiles or stamped iron profiles. Aluminum alloy profiles offer advantages such as high strength and light weight, but they are also more expensive. While stamped iron profiles also have high strength, they are difficult to stamp into a single pedal shape, requiring assembly of multiple parts. More importantly, these stamped parts are relatively heavy, which is detrimental to weight reduction. Utility Model Content

[0004] This utility model addresses the shortcomings of existing technologies by providing a lightweight pedal that allows for different pedal combinations to be selected based on market demand and vehicle model requirements.

[0005] To solve the above-mentioned technical problems, the present invention provides a solution through the following technical method:

[0006] A lightweight pedal includes a panel, a support frame, and a housing;

[0007] The panel includes a footrest, and a mounting base extends from one side of the panel; the mounting base and the panel are welded together; a vertically installed support plate is provided below the panel.

[0008] There are multiple support plates that are parallel to each other; the support frame is located between the support plates and is fixedly connected to the support plates on both sides;

[0009] The support frame is a non-metallic component. The support frame has an X-frame and an integrally formed mounting plate on the left and right sides of the X-frame. The mounting plate is fixedly connected to the support plate.

[0010] Preferably, the space between the two support plates is the installation area, and the support frame is installed in the installation area; it also includes an intermediate component, which is a metal component, and is fixedly connected to the support plates. The intermediate component has a first plate that fits against the support plates, a second plate that is parallel to the first plate, and a third plate that connects the bottom of the first and second plates; a U-shaped groove is formed between the first plate, the second plate, and the third plate; the transverse groove is arranged in the front-back direction; the mounting plate is inserted into the U-shaped groove, and the upper end of the X-frame is supported on the lower end surface of the panel.

[0011] Preferably, each support plate is equipped with two intermediate parts arranged vertically, and two mounting plates are provided on the left and right sides of the X-frame, located at the upper and lower ends respectively, and inserted into the upper and lower U-shaped grooves respectively.

[0012] Preferably, the upper end face of the second plate has a gap from the lower end face of the panel; the upper end of the second plate extends towards the center of the mounting area and is provided with a fourth plate for auxiliary support.

[0013] Preferably, the first plate and the support plate are fixedly connected by bolts or by interference fit through column holes.

[0014] Preferably, baffles are provided at both the upper and lower ends of the X-frame, and the thickness of the baffles is 1 / 2 of the thickness of the X-frame plate; the baffles are attached to the panel.

[0015] Preferably, the housing is fastened to the panel by a snap-fit ​​structure, and the housing is a thin metal sheet or a plastic part.

[0016] Compared with existing technologies, this solution offers the following advantages: the pedal, through its assembly method, is more cost-effective than traditional aluminum alloy profiles and lighter than traditional stamped metal parts. Furthermore, the strength of the frame and the dimensions of the intermediate components can be selected according to the vehicle model, resulting in greater adaptability. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the overall structure of the pedal.

[0018] Figure 2 yes Figure 1 A diagram showing the process of removing the outer casing.

[0019] Figure 3 yes Figure 2 A magnified view of a portion of the image.

[0020] Figure 4 This is a schematic diagram showing the connection between the X-frame and the intermediate components.

[0021] Figure 5 This is a schematic diagram of the installation of the intermediate components and support plates.

[0022] Figure 6 This is a schematic diagram of the X-frame.

[0023] The reference numerals in the figure refer to: 1—panel, 2—support frame, 3—outer shell, 4—footrest, 5—fixed seat, 6—support plate, 7—X-frame, 8—mounting plate, 9—mounting area, 10—intermediate component, 11—first plate, 12—second plate, 13—third plate, 14—U-shaped groove, 15—gap, 16—fourth plate. Detailed Implementation

[0024] The present invention will now be described in further detail with reference to the accompanying drawings and embodiments.

[0025] Example 1

[0026] A lightweight pedal includes a panel 1, a support frame 2, and a housing 3; in this embodiment, the panel 1 is a metal stamping panel 1, and the housing 3 is made of sheet metal or plastic.

[0027] The panel 1 includes a footrest 4, which is the upper surface. A fixing seat 5 extends from one side of the panel 1. The fixing seat 5 is welded to the panel 1. A vertically arranged support plate 6 is provided below the panel 1. When in use, the footrest 4 supports the user. The support plate 6 serves two purposes: firstly, to stabilize and support the panel 1; secondly, to ensure that the long-span panel 1 will not deform; and more importantly, to serve as an installation component for mounting the support frame 2.

[0028] There are multiple support plates 6 that are parallel to each other; the support frame 2 is located between the support plates 6 and is fixedly connected to the support plates 6 on both sides; the support frame can adopt a hollow shell structure in the middle or other structures, and its material can be plastic or metal.

[0029] Specifically, in this embodiment, the support frame 2 is a non-metallic component. The support frame 2 has an X-frame 7 and mounting plates 8 integrally formed on the left and right sides of the X-frame 7. The mounting plates 8 are fixedly connected to the support plates 6. The X-frame 7 is composed of intersecting vertical plates, which are diagonally arranged between the two support plates 6, thereby supporting the entire panel 1, distributing the force on the panel 1, reducing local stress, and minimizing deformation.

[0030] Specifically, in this embodiment, the space between the two support plates 6 is defined as the installation area 9, and the support frame 2 is installed in the installation area 9. It also includes an intermediate component 10, which is a metal part. The intermediate component 10 is fixedly connected to the support plates 6. The intermediate component 10 has a first plate 11 that fits against the support plate 6, a second plate 12 that is parallel to the first plate 11, and a third plate 13 that connects the bottom of the first plate 11 and the second plate 12. A U-shaped groove is formed between the first plate 11, the second plate 12, and the third plate 13. The horizontal groove is arranged in a front-to-back direction. The mounting plate 8 is inserted into the U-shaped groove, and the upper end of the X-frame 7 is supported on the lower end face of the panel 1. The intermediate component 10 serves as a component connecting the support plates 6 and the support frame 2, and it functions as a support for the support frame 2. Of course, the structure of the intermediate component 10 can also be integrated into the support plate 6. However, this design is costly and difficult to replace later. The purpose of using the intermediate component 10 as a detachable component in this solution is twofold: firstly, it facilitates manufacturing and installation; secondly, it allows for the design of different sizes and shapes to adapt to different support frames 2 and panels 1, resulting in greater flexibility.

[0031] Each support plate 6 is equipped with two intermediate parts 10 arranged vertically. Two mounting plates 8 are located on the left and right sides of the X-frame 7, respectively at the upper and lower ends, and are inserted into the upper and lower U-shaped grooves. Assembly is very simple; installation can be completed using a plug-in method. Since the pedal is subjected to vertical force and virtually no lateral force, this installation method will not result in it falling off.

[0032] Specifically, in this embodiment, the upper end face of the second plate 12 has a gap 15 from the lower end face of the panel 1; the upper end of the second plate 12 extends towards the middle of the mounting area 9 and is provided with an auxiliary support fourth plate 16. The gap 15 is used to install the baffle 17. Specifically, the upper and lower ends of the X-frame 7 are provided with baffles 17, and the thickness of the baffle 17 is 1 / 2 of the thickness of the X-frame 7 plate; the baffle 17 is attached to the panel 1 and inserted into the gap 15, wherein the two are tightly inserted.

[0033] There are various ways to connect the first plate 11 and the support plate 6. In this embodiment, a bolt fixing connection or an interference fit connection through a column hole is selected. The housing is fastened to the panel 1 by a snap-fit ​​structure. The housing is a thin metal sheet or a plastic part.

Claims

1. A lightweight pedal, characterized in that: Includes a panel (1), a support frame (2), and a housing (3); The panel (1) includes a footrest (4), and a fixing seat (5) extends from one side of the panel (1); the fixing seat (5) and the panel (1) are welded and fixed; a vertically arranged support plate (6) is provided below the panel (1). There are multiple support plates (6) that are parallel to each other; the support frame (2) is located between the support plates (6) and is fixedly connected to the support plates (6) on both sides; The support frame (2) is a non-metallic part. The support frame (2) has an X-frame (7) and an integrally formed mounting plate (8) on the left and right sides of the X-frame (7). The mounting plate (8) is fixedly connected to the support plate (6).

2. The lightweight pedal according to claim 1, characterized in that: The space between the two support plates (6) is the installation area (9), and the support frame (2) is installed in the installation area (9); it also includes an intermediate part (10), which is a metal part. The intermediate part (10) and the support plate (6) are fixedly connected. The intermediate part (10) has a first plate (11) that fits against the support plate (6), a second plate (12) that is parallel to the first plate (11), and a third plate (13) that connects the bottom of the first plate (11) and the second plate (12); a U-shaped groove is formed between the first plate (11), the second plate (12) and the third plate (13); the horizontal groove is arranged in the front and back direction; the mounting plate (8) is inserted into the U-shaped groove, and the upper end of the X frame (7) is supported on the lower end surface of the panel (1).

3. The lightweight pedal according to claim 1, characterized in that: Each support plate (6) is equipped with two intermediate parts (10) arranged in an up-down direction. The left and right sides of the X-frame (7) are provided with two mounting plates (8), located at the upper and lower ends respectively, and inserted into the upper and lower U-shaped grooves respectively.

4. A lightweight pedal according to claim 2 or 3, characterized in that: The upper end of the second plate (12) has a gap (15) between the upper end of the second plate (1) and the lower end of the panel (1); the upper end of the second plate (12) extends towards the middle of the mounting area (9) and is provided with a fourth plate (16) for auxiliary support.

5. A lightweight pedal according to claim 1, characterized in that: The first plate (11) and the support plate (6) are fixedly connected by bolts or by interference fit through column holes.

6. A lightweight pedal according to claim 2, characterized in that: The upper and lower ends of the X-frame (7) are provided with baffles (17), the thickness of which is 1 / 2 of the thickness of the X-frame (7) plate; the baffles (17) are attached to the panel (1).

7. A lightweight pedal according to claim 1, characterized in that: The housing is fastened to the panel (1) by a snap-fit ​​structure. The housing is a thin metal sheet or a plastic part.

Images